Routing security

AS11427 TWC-11427-TEXAS

Residential ARIN Cable/DSL/ISP

RPKI valid 98% 407 of 416 announcements

RPKI invalid 1 dropped by validating networks

No ROA 8 not covered by any ROA

IRR registered 98% 3 missing · 4 other origin

ROAs 529 authorising this AS

Announcements

What this network originates

416 observed

Every prefix observed with AS11427 as its origin, checked against RPKI and the IRR. Problems sort first.

Prefix	RPKI	IRR	Vantage points
168.151.16.0/24	RPKI invalid	No IRR	1
64.189.156.0/24	No ROA	IRR other origin	54
66.142.245.0/24	No ROA	IRR other origin	54
198.49.140.0/24	No ROA	IRR other origin	54
144.172.8.0/22	No ROA	IRR	54
149.18.241.0/24	No ROA	IRR	54
149.18.253.0/24	No ROA	IRR	54
168.151.6.0/24	No ROA	IRR	54
192.112.244.0/24	No ROA	IRR	54
66.75.218.0/23	RPKI valid	No IRR	54
2600:6c4d::/32	RPKI valid	IRR other origin	31
2603:90bc::/32	RPKI valid	No IRR	31
24.26.192.0/18	RPKI valid	IRR	54
24.27.0.0/17	RPKI valid	IRR	54
24.28.0.0/17	RPKI valid	IRR	54
24.28.128.0/18	RPKI valid	IRR	54
24.31.32.0/19	RPKI valid	IRR	54
24.31.224.0/19	RPKI valid	IRR	54
24.55.0.0/18	RPKI valid	IRR	54
24.73.240.0/20	RPKI valid	IRR	54
24.92.96.0/19	RPKI valid	IRR	54
24.93.32.0/19	RPKI valid	IRR	54
24.94.160.0/19	RPKI valid	IRR	54
24.106.8.0/21	RPKI valid	IRR	54
24.106.52.0/22	RPKI valid	IRR	54
24.123.96.0/20	RPKI valid	IRR	54
24.153.128.0/17	RPKI valid	IRR	54
24.160.0.0/19	RPKI valid	IRR	54
24.160.128.0/19	RPKI valid	IRR	54
24.162.0.0/17	RPKI valid	IRR	54
24.162.128.0/18	RPKI valid	IRR	54
24.162.192.0/19	RPKI valid	IRR	54
24.164.192.0/19	RPKI valid	IRR	54
24.165.224.0/19	RPKI valid	IRR	54
24.167.0.0/17	RPKI valid	IRR	54
24.169.240.0/20	RPKI valid	IRR	54
24.169.240.0/22	RPKI valid	IRR	54
24.170.0.0/17	RPKI valid	IRR	54
24.173.0.0/18	RPKI valid	IRR	54
24.173.64.0/19	RPKI valid	IRR	54
24.173.96.0/20	RPKI valid	IRR	54
24.173.176.0/20	RPKI valid	IRR	54
24.173.192.0/18	RPKI valid	IRR	54
24.174.42.0/23	RPKI valid	IRR covering	54
24.175.0.0/17	RPKI valid	IRR	54
24.175.160.0/19	RPKI valid	IRR	54
24.175.192.0/18	RPKI valid	IRR	54
24.208.100.0/22	RPKI valid	IRR	54
24.227.128.0/17	RPKI valid	IRR	54
24.242.0.0/15	RPKI valid	IRR	54
35.146.0.0/15	RPKI valid	IRR	54
45.198.188.0/22	RPKI valid	IRR	54
45.202.92.0/22	RPKI valid	IRR	54
45.202.96.0/22	RPKI valid	IRR	54
45.202.116.0/23	RPKI valid	IRR	54
45.202.120.0/22	RPKI valid	IRR	54
45.203.192.0/22	RPKI valid	IRR	54
45.203.240.0/22	RPKI valid	IRR	54
45.203.252.0/22	RPKI valid	IRR	54
45.205.76.0/22	RPKI valid	IRR	54
45.205.88.0/21	RPKI valid	IRR	54
45.205.156.0/22	RPKI valid	IRR	54
45.205.160.0/23	RPKI valid	IRR	54
45.205.170.0/23	RPKI valid	IRR	54
45.207.0.0/23	RPKI valid	IRR	54
45.207.36.0/22	RPKI valid	IRR	54
45.207.42.0/23	RPKI valid	IRR	54
45.207.48.0/21	RPKI valid	IRR	54
45.207.164.0/23	RPKI valid	IRR	54
45.207.170.0/23	RPKI valid	IRR	54
45.207.174.0/23	RPKI valid	IRR	53
47.3.128.0/17	RPKI valid	IRR	54
47.234.128.0/17	RPKI valid	IRR	54
50.84.0.0/16	RPKI valid	IRR	54
64.86.93.0/24	RPKI valid	IRR	55
64.183.176.0/20	RPKI valid	IRR	54
64.183.192.0/18	RPKI valid	IRR	54
65.26.0.0/19	RPKI valid	IRR	54
65.26.32.0/20	RPKI valid	IRR	54
65.26.48.0/21	RPKI valid	IRR	54
65.26.72.0/21	RPKI valid	IRR	54
65.26.80.0/20	RPKI valid	IRR	54
65.26.96.0/19	RPKI valid	IRR	54
65.26.128.0/20	RPKI valid	IRR	54
65.28.0.0/19	RPKI valid	IRR	54
65.28.64.0/18	RPKI valid	IRR	54
65.31.192.0/19	RPKI valid	IRR	54
65.84.0.0/20	RPKI valid	IRR covering	52
65.84.16.0/20	RPKI valid	IRR covering	52
65.84.32.0/20	RPKI valid	IRR covering	52
65.84.48.0/20	RPKI valid	IRR covering	52
65.84.64.0/20	RPKI valid	IRR covering	52
65.84.80.0/20	RPKI valid	IRR covering	52
65.84.96.0/20	RPKI valid	IRR covering	52
65.84.112.0/20	RPKI valid	IRR covering	52
65.84.128.0/20	RPKI valid	IRR covering	52
65.84.144.0/20	RPKI valid	IRR covering	52
65.84.160.0/20	RPKI valid	IRR covering	52
65.84.176.0/20	RPKI valid	IRR covering	52
65.84.192.0/20	RPKI valid	IRR covering	52

RPKI · ROAs

Route origin authorisations

529 ROAs

Signed statements by address holders that AS11427 may originate these prefixes, up to the maximum length shown.

Prefix	Max length	Trust anchor
24.26.192.0/18	/18	ARIN
24.27.0.0/17	/17	ARIN
24.28.0.0/17	/17	ARIN
24.28.128.0/18	/18	ARIN
24.31.32.0/19	/19	ARIN
24.31.224.0/19	/19	ARIN
24.55.0.0/18	/18	ARIN
24.73.240.0/20	/20	ARIN
24.92.96.0/19	/19	ARIN
24.93.32.0/19	/19	ARIN
24.94.160.0/19	/19	ARIN
24.106.8.0/21	/21	ARIN
24.106.52.0/22	/22	ARIN
24.123.96.0/20	/20	ARIN
24.153.128.0/17	/17	ARIN
24.160.0.0/19	/19	ARIN
24.160.128.0/19	/19	ARIN
24.162.0.0/17	/17	ARIN
24.162.128.0/18	/18	ARIN
24.162.192.0/19	/19	ARIN
24.164.192.0/19	/19	ARIN
24.165.224.0/19	/19	ARIN
24.166.164.0/22	/22	ARIN
24.166.168.0/21	/21	ARIN
24.166.176.0/20	/20	ARIN
24.167.0.0/17	/17	ARIN
24.169.240.0/20	/20	ARIN
24.169.240.0/22	/22	ARIN
24.170.0.0/17	/17	ARIN
24.173.0.0/18	/18	ARIN
24.173.64.0/19	/19	ARIN
24.173.96.0/20	/20	ARIN
24.173.176.0/20	/20	ARIN
24.173.192.0/18	/18	ARIN
24.174.0.0/16	/16	ARIN
24.174.42.0/23	/23	ARIN
24.175.0.0/17	/17	ARIN
24.175.160.0/19	/19	ARIN
24.175.192.0/18	/18	ARIN
24.178.0.0/20	/20	ARIN
24.178.28.0/22	/22	ARIN
24.178.32.0/22	/22	ARIN
24.178.192.0/20	/20	ARIN
24.178.208.0/20	/20	ARIN
24.182.96.0/20	/20	ARIN
24.182.112.0/21	/21	ARIN
24.182.192.0/20	/20	ARIN
24.182.208.0/20	/20	ARIN
24.208.100.0/22	/22	ARIN
24.216.96.0/23	/23	ARIN
24.227.128.0/17	/17	ARIN
24.240.232.0/21	/21	ARIN
24.240.240.0/20	/20	ARIN
24.242.0.0/15	/15	ARIN
35.134.64.0/18	/18	ARIN
35.135.160.0/19	/19	ARIN
35.135.224.0/19	/19	ARIN
35.146.0.0/15	/15	ARIN
35.150.0.0/18	/18	ARIN
45.198.188.0/22	/24	AFRINIC
45.202.92.0/22	/24	AFRINIC
45.202.96.0/22	/24	AFRINIC
45.202.116.0/23	/24	AFRINIC
45.202.120.0/22	/24	AFRINIC
45.203.192.0/22	/24	AFRINIC
45.203.240.0/22	/24	AFRINIC
45.203.252.0/22	/24	AFRINIC
45.205.76.0/22	/24	AFRINIC
45.205.88.0/21	/24	AFRINIC
45.205.156.0/22	/24	AFRINIC
45.205.160.0/23	/24	AFRINIC
45.205.170.0/23	/24	AFRINIC
45.207.0.0/23	/24	AFRINIC
45.207.36.0/22	/24	AFRINIC
45.207.42.0/23	/24	AFRINIC
45.207.48.0/21	/24	AFRINIC
45.207.164.0/23	/24	AFRINIC
45.207.170.0/23	/24	AFRINIC
45.207.174.0/23	/24	AFRINIC
47.3.128.0/17	/17	ARIN
47.4.0.0/17	/17	ARIN
47.24.0.0/17	/17	ARIN
47.32.192.0/19	/19	ARIN
47.32.224.0/19	/19	ARIN
47.37.64.0/18	/18	ARIN
47.38.128.0/17	/17	ARIN
47.42.64.0/18	/18	ARIN
47.44.8.0/21	/21	ARIN
47.44.56.0/21	/21	ARIN
47.44.192.0/21	/21	ARIN
47.51.192.0/18	/18	ARIN
47.231.248.0/23	/23	ARIN
47.234.128.0/17	/17	ARIN
50.84.0.0/16	/16	ARIN
64.86.93.0/24	/24	ARIN
64.183.176.0/20	/20	ARIN
64.183.192.0/18	/18	ARIN
65.26.0.0/19	/19	ARIN
65.26.32.0/20	/20	ARIN
65.26.48.0/21	/21	ARIN
65.26.72.0/21	/21	ARIN
65.26.80.0/20	/20	ARIN
65.26.96.0/19	/19	ARIN
65.26.128.0/20	/20	ARIN
65.28.0.0/19	/19	ARIN
65.28.64.0/18	/18	ARIN
65.31.192.0/19	/19	ARIN
65.84.0.0/16	/24	ARIN
65.85.0.0/23	/24	ARIN
65.85.3.0/24	/24	ARIN
65.85.4.0/22	/24	ARIN
65.85.8.0/21	/24	ARIN
65.85.16.0/20	/24	ARIN
65.85.32.0/19	/24	ARIN
65.85.64.0/18	/24	ARIN
65.85.128.0/17	/24	ARIN
65.185.247.0/24	/24	ARIN
66.25.0.0/18	/18	ARIN
66.25.64.0/19	/19	ARIN
66.25.128.0/17	/17	ARIN
66.37.160.0/19	/19	ARIN
66.52.0.0/16	/16	ARIN
66.68.0.0/15	/15	ARIN
66.75.218.0/23	/23	ARIN
66.92.144.0/21	/24	ARIN
66.167.92.0/22	/24	ARIN
66.167.128.0/21	/24	ARIN
66.169.96.0/19	/19	ARIN
66.169.128.0/19	/19	ARIN
66.169.160.0/19	/19	ARIN
66.169.192.0/20	/20	ARIN
66.169.208.0/20	/20	ARIN
66.190.64.0/20	/20	ARIN
66.190.76.0/22	/22	ARIN
66.190.96.0/22	/22	ARIN
66.190.100.0/22	/22	ARIN
66.190.104.0/22	/22	ARIN
66.190.108.0/22	/22	ARIN
67.10.0.0/15	/15	ARIN
67.48.0.0/20	/20	ARIN
67.48.16.0/20	/20	ARIN
67.48.32.0/19	/19	ARIN
67.48.64.0/19	/19	ARIN
67.48.80.0/20	/20	ARIN
67.48.128.0/18	/18	ARIN
67.48.192.0/19	/19	ARIN
67.52.18.0/23	/23	ARIN
67.52.216.0/23	/23	ARIN
67.52.222.0/23	/23	ARIN
67.52.224.0/20	/20	ARIN
67.52.248.0/22	/22	ARIN
67.52.252.0/23	/23	ARIN
67.52.254.0/24	/24	ARIN
67.53.24.0/23	/23	ARIN
67.53.64.0/22	/22	ARIN
67.53.64.0/24	/24	ARIN
67.53.86.0/23	/23	ARIN
67.53.92.0/23	/23	ARIN
67.53.160.0/22	/22	ARIN
67.78.32.0/19	/19	ARIN
67.78.64.0/18	/18	ARIN
67.79.0.0/17	/17	ARIN
67.79.90.0/24	/24	ARIN
67.79.192.0/18	/18	ARIN
67.102.0.0/22	/24	ARIN
68.112.56.0/22	/22	ARIN
68.113.152.0/21	/21	ARIN
68.113.168.0/21	/21	ARIN
68.113.192.0/20	/20	ARIN
68.113.208.0/20	/20	ARIN
68.116.128.0/19	/19	ARIN
68.116.216.0/21	/21	ARIN
68.116.248.0/21	/21	ARIN
68.118.120.0/22	/22	ARIN
68.118.132.0/22	/22	ARIN
68.165.64.0/19	/24	ARIN
68.182.204.0/22	/22	ARIN
68.182.212.0/22	/22	ARIN
68.182.216.0/22	/22	ARIN
68.184.176.0/20	/20	ARIN
68.185.192.0/20	/20	ARIN
68.185.208.0/20	/20	ARIN
68.187.32.0/20	/20	ARIN
68.189.208.0/20	/20	ARIN
68.191.208.0/20	/20	ARIN
68.201.0.0/19	/19	ARIN
68.201.32.0/19	/19	ARIN
68.201.64.0/18	/18	ARIN
68.201.128.0/17	/17	ARIN
68.203.0.0/16	/16	ARIN
68.206.0.0/16	/16	ARIN
68.207.0.0/18	/18	ARIN
68.207.64.0/20	/20	ARIN
68.207.96.0/19	/19	ARIN
69.23.112.0/20	/20	ARIN
69.23.128.0/19	/19	ARIN
69.23.160.0/19	/19	ARIN
69.33.116.0/23	/24	ARIN
69.76.62.0/23	/23	ARIN
69.76.128.0/17	/17	ARIN

Showing 200 of 529.

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

679 objects · 189 not announced

Route objects naming AS11427 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

Prefix	Source	Description	Maintainer	Changed	Routing
24.166.164.0/22	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
24.166.168.0/21	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
24.166.176.0/20	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
24.174.0.0/16	ARIN	Charter Communications Inc	`MNT-CC-3517`	2025-10-09	Not announced
24.174.0.0/16	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
24.178.0.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
24.178.28.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
24.178.32.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
24.178.192.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
24.178.208.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
24.182.96.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
24.182.112.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
24.182.192.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
24.182.208.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
24.216.96.0/23	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
24.240.232.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
24.240.240.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
35.134.64.0/18	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
35.135.160.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
35.135.224.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
35.150.0.0/18	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
47.4.0.0/17	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
47.24.0.0/17	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
47.32.192.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
47.32.224.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
47.37.64.0/18	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
47.38.128.0/17	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
47.42.64.0/18	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
47.44.8.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
47.44.56.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
47.44.192.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
47.51.192.0/18	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
47.231.248.0/23	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
65.84.0.0/16	ARIN	GTT Americas, LLC	`MNT-GAL-104`	2025-12-21	Not announced
65.85.128.0/17	ARIN	GTT Americas, LLC	`MNT-GAL-104`	2025-12-21	Not announced
65.185.240.0/23	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
65.185.246.0/24	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
66.52.0.0/16	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
66.169.96.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
66.169.128.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
66.169.160.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
66.169.192.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
66.169.208.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
66.187.48.0/20	RADB	RR-RC-Texas State Technical College Harlingen-Austin	`MAINT-RR`	2023-11-13	Not announced
66.187.80.0/20	RADB	RR-RC-ISOT-Waco	`MAINT-RR`	2023-11-13	Not announced
66.190.64.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
66.190.76.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
66.190.96.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
66.190.100.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
66.190.104.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
66.190.108.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
67.53.64.0/24	RADB	RR-RC-KCK School District	`MAINT-RR`	2023-11-13	Not announced
67.53.240.0/20	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
68.68.168.0/24	RADB	RR-RC- Floresville Electric Light & Power Systems-Austin	`MAINT-RR`	2023-11-13	Not announced
68.112.56.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.113.152.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.113.168.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.113.192.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.113.208.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.116.128.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.116.216.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.116.248.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.118.120.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.118.132.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.182.216.0/22	ARIN	ipxo	`MNT-DCL-577`	2025-02-24	Not announced
68.182.216.0/22	RADB	autogen	`MAINT-AS834`	2025-02-24	Not announced
68.184.176.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.185.192.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.185.208.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.187.32.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.189.208.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
68.191.208.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
69.76.62.0/23	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
69.147.0.0/18	RADB	RR-RC-Education Service Center Region 20-SanAntonio	`MAINT-RR`	2023-11-13	Not announced
69.147.1.0/24	RADB	COMAL ISD MAIN - TX	`MAINT-RR`	2025-10-23	Not announced
71.8.112.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.11.160.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.11.192.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.11.224.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.11.240.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.12.32.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.14.128.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.14.144.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.14.156.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.15.96.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.15.112.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.81.176.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.82.32.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.84.144.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.86.88.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.86.112.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.90.160.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.91.112.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.91.160.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
71.91.176.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
72.129.224.0/19	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
72.131.224.0/20	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
72.133.224.0/20	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
74.62.80.0/20	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
75.139.240.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
75.140.132.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
75.140.224.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
75.140.228.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
75.140.232.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
75.140.236.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
75.140.240.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
75.141.128.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
75.141.184.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
75.142.160.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
75.142.176.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
96.39.208.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
96.40.32.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
96.44.17.0/24	RADB	RR-RC-Elauwit Networks LLC-Denton	`MAINT-RR`	2023-11-13	Not announced
96.44.25.0/24	RADB	RR-RC-ELAUWIT NETWORKS-Columbia	`MAINT-RR`	2023-11-13	Not announced
97.79.156.0/23	ARIN	Charter Communications Inc	`MNT-CC-3517`	2023-08-09	Not announced
97.79.156.0/24	ARIN	Charter Communications Inc	`MNT-CC-3517`	2023-08-09	Not announced
97.79.157.0/24	ARIN	Charter Communications Inc	`MNT-CC-3517`	2023-08-09	Not announced
97.93.180.0/22	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
97.93.192.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
97.93.224.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
97.94.192.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
98.8.20.0/23	ARIN	Charter Communications Inc	`MNT-CC-3517`	2026-09-29	Not announced
128.92.56.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
128.92.192.0/19	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
131.150.63.0/24	ARIN	Charter Communications LLC	`MNT-CC04`	2025-03-24	Not announced
131.150.64.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
137.27.128.0/18	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
138.229.160.0/20	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
144.253.128.0/18	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
150.181.16.0/23	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
150.224.70.0/23	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
150.224.230.0/24	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
159.111.246.0/23	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
165.199.0.0/16	RADB	RR-RC-RICHARDSON ISD-NTX	`MAINT-RR`	2023-11-13	Not announced
169.151.0.0/16	RADB	RR-RC-Plano Independent School District-Austin	`MAINT-RR`	2023-11-13	Not announced
172.223.64.0/18	ARIN	Charter Communications, Inc	`MNT-CC-3518`	2026-09-29	Not announced
173.40.244.0/22	ARIN	Charter Communications Inc	`MNT-CC-3517`	2026-09-29	Not announced
173.40.252.0/22	ARIN	Charter Communications Inc	`MNT-CC-3517`	2026-09-29	Not announced
173.41.0.0/20	ARIN	Charter Communications Inc	`MNT-CC-3517`	2026-09-29	Not announced
173.239.241.0/24	ARIN	LogicWeb Inc.	`MNT-LOGIC-25`	2026-01-13	Not announced
173.239.244.0/24	ARIN	LogicWeb Inc.	`MNT-LOGIC-25`	2026-01-13	Not announced
174.82.0.0/17	ARIN	Charter Communications, Inc	`MNT-CC-3518`	2026-09-29	Not announced
184.93.160.0/20	ARIN	Charter Communications Inc	`MNT-CC-3517`	2026-09-29	Not announced
192.62.80.0/21	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
192.62.155.0/24	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
192.81.9.0/24	RADB	RR-RC-Blue Cross and Blue Shield of Kansas City-Kansas City	`MAINT-RR`	2023-11-13	Not announced
192.242.185.0/24	RADB	RR-RC-DAA	`MAINT-RR`	2026-06-26	Not announced
192.242.186.0/23	RADB	CBO_IPAM	`MAINT-RR`	2026-06-26	Not announced
198.22.170.0/24	RADB	Weslaco Indep School District Rio Grande Valley	`MAINT-RR`	2023-11-13	Not announced
198.96.22.0/24	RADB	RR-RC-McAllen Independent School District-Austin	`MAINT-RR`	2023-11-13	Not announced
198.148.156.0/24	RADB	RR-RC-La Madeleine-North Texas	`MAINT-RR`	2023-11-13	Not announced
198.177.187.0/24	RADB	Travelport	`MAINT-RR`	2023-11-13	Not announced
198.178.190.0/24	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
198.187.203.0/24	RADB	RR-RC-KCK School District	`MAINT-RR`	2023-11-13	Not announced
199.59.36.0/24	RADB	RR-RC-HEB Grocery-SanAntonio	`MAINT-RR`	2023-11-13	Not announced
199.59.37.0/24	RADB	RR-RC-HEB Grocery-SanAntonio	`MAINT-RR`	2023-11-13	Not announced
199.59.38.0/24	RADB	RR-RC-HEB Grocery-SanAntonio	`MAINT-RR`	2023-11-13	Not announced
199.59.39.0/24	RADB	RR-RC-HEB Grocery-SanAntonio	`MAINT-RR`	2023-11-13	Not announced
199.184.195.0/24	RADB	RR-RC-Dallas Theological Seminary-North Texas	`MAINT-RR`	2023-11-13	Not announced
199.201.192.0/24	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
199.244.204.0/24	RADB	RR-RC-GARDNER EDGERTON SCHOOL DISTRICT-Midwest	`MAINT-RR`	2023-11-13	Not announced
204.29.11.0/24	RADB	RR-BC-International House of Prayer-Kansas City	`MAINT-RR`	2023-11-13	Not announced
204.145.186.0/24	RADB	RR-RC-Nebraska State Education Association-Lincoln	`MAINT-RR`	2023-11-13	Not announced
206.51.48.0/20	RADB	RR-RC-Texas State Technical College Harlingen-Austin	`MAINT-RR`	2023-11-13	Not announced
206.201.32.0/20	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
206.201.32.0/21	RADB	RR-RC-KCK School District	`MAINT-RR`	2023-11-13	Not announced
206.201.40.0/21	RADB	RR-RC-KCK School District	`MAINT-RR`	2023-11-13	Not announced
208.75.216.0/22	RADB	RR-RC-Interstable, Inc / Adaptive Imaging-Texas	`MAINT-RR`	2026-07-09	Not announced
209.55.68.0/23	RADB	RR-RC-West Central Wireless-Del Rio	`MAINT-RR`	2023-11-13	Not announced
209.55.120.0/23	RADB	RR-RC-West Central Net-Eagle Pass	`MAINT-RR`	2023-11-13	Not announced
216.134.112.0/20	RADB	RR-RC-Tx DoIR-Waco	`MAINT-RR`	2023-11-13	Not announced
216.194.176.0/20	RADB	RR-RC-Brownsville Public Library System-RioGrandeValley	`MAINT-RR`	2023-11-13	Not announced
2600:6c1c::/32	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2600:6c1d::/32	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2600:6c28::/31	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2600:6c28::/32	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2600:6c56::/32	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2600:6c56:1500::/40	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2600:6c7f:9080::/48	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2600:6c7f:91d0::/44	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2600:6c86::/32	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2600:6c87::/32	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2602:104:8::/48	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2602:107:4c20::/44	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2602:107:5800::/40	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2602:10d:d000::/36	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2602:10e:4::/48	ARIN	Charter Communications LLC	`MNT-CC04`	2026-09-30	Not announced
2605:6000::/28	RADB	RR-Route	`MAINT-RR`	2023-11-13	Not announced
2620:86::/48	RADB	RR-RC-Security Service Federal Credit Union-San Antonio	`MAINT-RR`	2023-11-13	Not announced
24.26.192.0/18	RADB	RR-Route	`MAINT-RR`	2023-11-13	Announced
24.27.0.0/17	RADB	RR-Route	`MAINT-RR`	2023-11-13	Announced
24.28.0.0/17	RADB	RR-Route	`MAINT-RR`	2023-11-13	Announced
24.28.128.0/18	RADB	RR-Route	`MAINT-RR`	2023-11-13	Announced
24.31.32.0/19	ARIN	Charter Communications Inc	`MNT-CC-3517`	2025-12-23	Announced
24.31.224.0/19	RADB	RR-Route	`MAINT-RR`	2023-11-13	Announced
24.55.0.0/18	RADB	RR-Route	`MAINT-RR`	2023-11-13	Announced
24.73.240.0/20	RADB	RR-Route	`MAINT-RR`	2023-11-13	Announced
24.92.96.0/19	RADB	RR-Route	`MAINT-RR`	2023-11-13	Announced
24.93.32.0/19	RADB	RR-Route	`MAINT-RR`	2023-11-13	Announced
24.94.160.0/19	RADB	RR-Route	`MAINT-RR`	2023-11-13	Announced

Showing 200 of 679.

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS11427 directly show who expects to carry it.

AS-set	Where	Relationship
`AS-ROADRUNNER`	PeeringDB	Declared by the operator as its own set
`AS-CHTR-CC-3517`	ARIN	Lists AS11427 as a direct member
`AS-CHTR-CC-3518`	ARIN	Lists AS11427 as a direct member
`AS-CHTR-CC-4423`	ARIN	Lists AS11427 as a direct member
`AS-CHTR-CC04`	ARIN	Lists AS11427 as a direct member
`AS-CHTR-SYNC`	RADB	Lists AS11427 as a direct member
`AS-COMPUTEARIZONA`	ALTDB	Lists AS11427 as a direct member
`AS-COMPUTEAZ`	ALTDB	Lists AS11427 as a direct member
`AS-HURRICANE`	RADB	Lists AS11427 as a direct member
`AS-HURRICANEV6`	RADB	Lists AS11427 as a direct member
`AS-RR-RES`	RADB	Lists AS11427 as a direct member
`AS-XO-B`	ARIN	Lists AS11427 as a direct member
`AS199746:AS-BLACKLIST`	RIPE	Lists AS11427 as a direct member
`AS204464:AS-BLACKLIST`	RIPE	Lists AS11427 as a direct member
`AS37164:AS-ALL`	ALTDB	Lists AS11427 as a direct member
`AS58453:AS-ASIAASCUST`	APNIC	Lists AS11427 as a direct member
`AS58453:AS-ASIAASCUST`	RADB	Lists AS11427 as a direct member

RPKI from rpki-client, validated 2026-10-13 12:16 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-13. Cross-check on bgp.he.net.