Routing security
AS19108 SUDDENLINK-COMMUNICATIONS
Unclassified ARIN
RPKI valid
6%
25 of 435 announcements
RPKI invalid
0
none
No ROA
410
not covered by any ROA
IRR registered
97%
11 missing · 2 other origin
ROAs
27
authorising this AS
Announcements
What this network originates
Every prefix observed with AS19108 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 24.72.175.0/24 | No ROA | IRR other origin | 50 |
| 24.245.68.0/23 | No ROA | No IRR | 50 |
| 192.101.32.0/24 | No ROA | No IRR | 51 |
| 198.163.214.0/24 | No ROA | IRR other origin | 50 |
| 24.31.17.0/24 | No ROA | IRR | 51 |
| 24.32.0.0/16 | No ROA | IRR | 51 |
| 24.32.0.0/20 | No ROA | IRR covering | 51 |
| 24.32.24.0/21 | No ROA | IRR covering | 51 |
| 24.32.32.0/21 | No ROA | IRR covering | 52 |
| 24.32.130.0/24 | No ROA | IRR covering | 51 |
| 24.49.194.0/24 | No ROA | IRR | 51 |
| 24.49.200.0/24 | No ROA | IRR | 51 |
| 24.54.114.0/24 | No ROA | IRR covering | 51 |
| 24.54.116.0/24 | No ROA | IRR covering | 51 |
| 24.54.117.0/24 | No ROA | IRR | 51 |
| 24.54.118.0/24 | No ROA | IRR covering | 51 |
| 24.54.119.0/24 | No ROA | IRR | 51 |
| 24.72.186.0/23 | No ROA | IRR | 50 |
| 24.75.113.0/24 | No ROA | IRR | 51 |
| 24.75.123.0/24 | No ROA | IRR | 51 |
| 24.75.124.0/24 | No ROA | IRR | 50 |
| 24.75.126.0/24 | No ROA | IRR | 50 |
| 24.121.0.0/16 | No ROA | IRR | 51 |
| 24.121.0.0/17 | No ROA | IRR covering | 51 |
| 24.121.83.0/24 | No ROA | IRR covering | 51 |
| 24.121.88.0/24 | No ROA | IRR covering | 50 |
| 24.121.128.0/17 | No ROA | IRR covering | 51 |
| 24.156.0.0/17 | No ROA | IRR | 51 |
| 24.156.0.0/18 | No ROA | IRR covering | 51 |
| 24.156.15.0/24 | No ROA | IRR covering | 50 |
| 24.156.34.0/24 | No ROA | IRR covering | 50 |
| 24.156.64.0/18 | No ROA | IRR covering | 51 |
| 24.156.96.0/20 | No ROA | IRR covering | 51 |
| 24.156.112.0/20 | No ROA | IRR covering | 51 |
| 24.206.128.0/17 | No ROA | IRR | 51 |
| 24.206.202.0/24 | No ROA | IRR covering | 14 |
| 24.206.216.0/22 | No ROA | IRR covering | 14 |
| 24.206.224.0/19 | No ROA | IRR covering | 51 |
| 24.213.120.0/24 | No ROA | IRR | 50 |
| 24.223.86.0/24 | No ROA | IRR | 50 |
| 47.208.0.0/12 | No ROA | IRR | 50 |
| 47.208.0.0/15 | No ROA | IRR covering | 52 |
| 47.209.64.0/18 | No ROA | IRR covering | 51 |
| 47.209.80.0/20 | No ROA | IRR covering | 52 |
| 47.209.128.0/17 | No ROA | IRR covering | 51 |
| 47.209.192.0/19 | No ROA | IRR covering | 52 |
| 47.210.0.0/15 | No ROA | IRR covering | 51 |
| 47.210.0.0/17 | No ROA | IRR covering | 53 |
| 47.210.128.0/17 | No ROA | IRR covering | 53 |
| 47.211.144.0/20 | No ROA | IRR covering | 52 |
| 47.211.192.0/20 | No ROA | IRR covering | 52 |
| 47.211.208.0/20 | No ROA | IRR covering | 52 |
| 47.212.0.0/14 | No ROA | IRR covering | 52 |
| 47.212.0.0/17 | No ROA | IRR covering | 52 |
| 47.212.96.0/19 | No ROA | IRR covering | 52 |
| 47.212.192.0/20 | No ROA | IRR covering | 52 |
| 47.213.0.0/16 | No ROA | IRR covering | 52 |
| 47.213.112.0/20 | No ROA | IRR covering | 52 |
| 47.213.182.0/23 | No ROA | IRR covering | 51 |
| 47.214.0.0/16 | No ROA | IRR covering | 52 |
| 47.214.28.0/22 | No ROA | IRR covering | 51 |
| 47.214.32.0/22 | No ROA | IRR covering | 51 |
| 47.214.36.0/22 | No ROA | IRR covering | 51 |
| 47.214.40.0/22 | No ROA | IRR covering | 51 |
| 47.214.44.0/22 | No ROA | IRR covering | 51 |
| 47.214.48.0/22 | No ROA | IRR covering | 51 |
| 47.214.128.0/18 | No ROA | IRR covering | 53 |
| 47.214.192.0/18 | No ROA | IRR covering | 53 |
| 47.215.32.0/23 | No ROA | IRR covering | 51 |
| 47.215.68.0/22 | No ROA | IRR covering | 51 |
| 47.215.96.0/20 | No ROA | IRR covering | 52 |
| 47.215.128.0/17 | No ROA | IRR covering | 51 |
| 47.215.128.0/18 | No ROA | IRR covering | 52 |
| 47.215.192.0/18 | No ROA | IRR covering | 52 |
| 47.216.0.0/16 | No ROA | IRR covering | 51 |
| 47.216.0.0/17 | No ROA | IRR covering | 53 |
| 47.216.128.0/17 | No ROA | IRR covering | 53 |
| 47.216.144.0/20 | No ROA | IRR covering | 52 |
| 47.217.0.0/16 | No ROA | IRR covering | 52 |
| 47.217.128.0/18 | No ROA | IRR covering | 53 |
| 47.217.192.0/18 | No ROA | IRR covering | 53 |
| 47.218.0.0/15 | No ROA | IRR covering | 51 |
| 47.218.0.0/17 | No ROA | IRR covering | 53 |
| 47.218.8.0/22 | No ROA | IRR covering | 51 |
| 47.218.12.0/22 | No ROA | IRR covering | 51 |
| 47.218.16.0/22 | No ROA | IRR covering | 51 |
| 47.218.20.0/22 | No ROA | IRR covering | 51 |
| 47.218.128.0/17 | No ROA | IRR covering | 53 |
| 47.219.0.0/17 | No ROA | IRR covering | 53 |
| 47.219.128.0/17 | No ROA | IRR covering | 53 |
| 47.219.176.0/20 | No ROA | IRR covering | 52 |
| 47.220.0.0/14 | No ROA | IRR covering | 51 |
| 47.221.0.0/17 | No ROA | IRR covering | 53 |
| 47.221.128.0/17 | No ROA | IRR covering | 53 |
| 47.223.0.0/17 | No ROA | IRR covering | 53 |
| 47.223.128.0/17 | No ROA | IRR covering | 53 |
| 50.24.0.0/14 | No ROA | IRR | 51 |
| 50.24.0.0/16 | No ROA | IRR covering | 51 |
| 50.24.0.0/17 | No ROA | IRR covering | 53 |
| 50.24.0.0/20 | No ROA | IRR covering | 51 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS19108 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 24.224.36.0/23 | /24 | ARIN |
| 24.224.44.0/24 | /24 | ARIN |
| 24.224.55.0/24 | /24 | ARIN |
| 24.224.56.0/24 | /24 | ARIN |
| 24.224.58.0/23 | /24 | ARIN |
| 24.224.60.0/22 | /24 | ARIN |
| 24.245.72.0/22 | /24 | ARIN |
| 64.234.0.0/23 | /24 | ARIN |
| 64.234.8.0/24 | /24 | ARIN |
| 64.234.16.0/24 | /24 | ARIN |
| 64.234.30.0/23 | /24 | ARIN |
| 64.234.34.0/24 | /24 | ARIN |
| 64.234.47.0/24 | /24 | ARIN |
| 64.234.55.0/24 | /24 | ARIN |
| 64.234.67.0/24 | /24 | ARIN |
| 64.234.68.0/24 | /24 | ARIN |
| 64.234.74.0/24 | /24 | ARIN |
| 64.234.78.0/24 | /24 | ARIN |
| 67.21.185.0/24 | /24 | ARIN |
| 69.59.64.0/24 | /24 | ARIN |
| 69.59.73.0/24 | /24 | ARIN |
| 69.59.82.0/24 | /24 | ARIN |
| 69.59.104.0/24 | /24 | ARIN |
| 204.63.133.0/24 | /24 | ARIN |
| 205.236.133.0/24 | /24 | ARIN |
| 208.91.57.0/24 | /24 | ARIN |
| 216.117.212.0/24 | /24 | ARIN |
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
Route objects naming AS19108 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 |
|---|---|---|---|---|---|
| 12.21.194.0/24 | RADB | Gearheart Communications dba Mikrotec Internet Services ASN3801 | MAINT-AS19108 | 2023-11-13 | Not announced |
| 12.157.124.0/24 | RADB | Plains Cotton Coop | MAINT-AS19108 | 2023-11-13 | Not announced |
| 12.157.125.0/24 | RADB | Plains Cotton Coop | MAINT-AS19108 | 2023-11-13 | Not announced |
| 12.162.160.0/19 | RADB | Gearheart Communications dba Mikrotec Internet Services ASN3801 | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.49.189.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.49.199.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.54.114.0/23 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.54.116.0/23 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.54.118.0/23 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.75.114.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.75.115.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.204.13.0/24 | RADB | NETWORK COMMUNICATIONS | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.204.24.0/22 | RADB | NETWORK COMMUNICATIONS | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.206.141.0/24 | RADB | Kingwood SBS | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.206.220.0/24 | RADB | Kingwood SBS | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.206.240.0/20 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.223.81.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.245.68.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.245.69.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.245.72.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.245.73.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.245.74.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.245.75.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 52.129.12.0/23 | RADB | Vista Computing, LLC | MAINT-AS19108 | 2023-11-13 | Not announced |
| 64.17.208.0/20 | RADB | Tyler Junior College | MAINT-AS19108 | 2023-11-13 | Not announced |
| 64.139.231.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 64.139.250.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 64.189.43.0/24 | RADB | Apogee | MAINT-AS19108 | 2023-11-13 | Not announced |
| 64.189.44.0/24 | RADB | Apogee | MAINT-AS19108 | 2023-11-13 | Not announced |
| 64.234.0.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 64.234.13.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 64.234.52.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 65.111.48.0/20 | RADB | Farm to Market Broadband, LP | MAINT-AS19108 | 2023-11-13 | Not announced |
| 65.203.109.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 66.112.240.0/21 | RADB | Apogee | MAINT-AS19108 | 2023-11-13 | Not announced |
| 67.129.194.0/24 | RADB | Peoples Bank, National Association | MAINT-AS19108 | 2023-11-13 | Not announced |
| 67.158.80.0/20 | RADB | Lubbock ISD | MAINT-AS19108 | 2023-11-13 | Not announced |
| 67.158.80.0/21 | RADB | Lubbock ISD | MAINT-AS19108 | 2023-11-13 | Not announced |
| 69.6.168.0/21 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 69.6.184.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 69.6.186.0/23 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 69.6.190.0/23 | RADB | Ama Wireless, LLC | MAINT-AS19108 | 2023-11-13 | Not announced |
| 69.59.64.0/23 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 69.59.65.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 69.59.95.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 69.59.116.0/24 | RADB | Northland Cable Television NORTHLAND-CROCKETT | MAINT-AS19108 | 2023-11-13 | Not announced |
| 76.78.10.0/24 | RADB | Apogee | MAINT-AS19108 | 2023-11-13 | Not announced |
| 76.78.11.0/24 | RADB | Apogee | MAINT-AS19108 | 2023-11-13 | Not announced |
| 76.78.186.0/24 | ARIN | BOLD-LyonC | MNT-APOG | 2025-11-19 | Not announced |
| 96.44.24.0/22 | RADB | Elauwit networks | MAINT-AS19108 | 2023-11-13 | Not announced |
| 98.159.128.0/20 | RADB | Gearheart Communications dba Mikrotec Internet Services ASN3801 | MAINT-AS19108 | 2023-11-13 | Not announced |
| 104.167.190.0/24 | RADB | NTS Connections LLC, a subsidiary of Elauwit Networks LLC | MAINT-AS19108 | 2023-11-13 | Not announced |
| 108.169.224.0/22 | RADB | NTS Connections - Grove Nacogdoches | MAINT-AS19108 | 2023-11-13 | Not announced |
| 130.51.116.0/22 | ARIN | 2301 West State Route 89A | MNT-TTIP | 2026-05-20 | Not announced |
| 162.242.24.0/23 | RADB | Elauwit Networks, LLC | MAINT-AS19108 | 2023-11-13 | Not announced |
| 162.242.90.0/23 | RADB | Elauwit Networks, LLC | MAINT-AS19108 | 2023-11-13 | Not announced |
| 162.242.108.0/23 | RADB | NTS Connections-Elauwit Networks | MAINT-AS19108 | 2023-11-13 | Not announced |
| 162.242.110.0/24 | RADB | NTS Connections-Elauwit Networks | MAINT-AS19108 | 2023-11-13 | Not announced |
| 162.242.120.0/22 | RADB | NTS Connections-Elauwit Networks | MAINT-AS19108 | 2023-11-13 | Not announced |
| 162.242.124.0/22 | RADB | Elauwit Networks, LLC | MAINT-AS19108 | 2023-11-13 | Not announced |
| 167.160.148.0/23 | RADB | Elauwit Networks on behalf of NTS Connections | MAINT-AS19108 | 2023-11-13 | Not announced |
| 167.160.155.0/24 | RADB | Elauwit Networks on behalf of NTS Connections | MAINT-AS19108 | 2023-11-13 | Not announced |
| 173.216.0.0/14 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 174.47.240.0/20 | RADB | Gearheart Communications dba Mikrotec Internet Services ASN3801 | MAINT-AS19108 | 2023-11-13 | Not announced |
| 192.58.196.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 192.101.80.0/24 | RADB | West Virgina Wesleyan College | MAINT-AS19108 | 2023-11-13 | Not announced |
| 198.181.133.0/24 | RADB | Chesapeake Appalachia LLC | MAINT-AS19108 | 2023-11-13 | Not announced |
| 198.181.134.0/23 | RADB | Chesapeake Appalachia LLC | MAINT-AS19108 | 2023-11-13 | Not announced |
| 198.183.241.0/24 | RADB | City of Bryan | MAINT-AS19108 | 2023-11-13 | Not announced |
| 199.5.231.0/24 | RADB | City of College Station | MAINT-AS19108 | 2023-11-13 | Not announced |
| 199.233.111.0/24 | RADB | City of Bryan | MAINT-AS19108 | 2023-11-13 | Not announced |
| 204.63.133.0/24 | ARIN | Tahoe Forest Hospital District | MNT-TFHD-2 | 2025-05-09 | Not announced |
| 205.235.16.0/20 | RADB | IntraWorld Communications Corporation | MAINT-AS19108 | 2023-11-13 | Not announced |
| 206.56.128.0/17 | RADB | Central Louisiana Electric Co., Inc. | MAINT-AS19108 | 2023-11-13 | Not announced |
| 206.224.96.0/19 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 207.19.5.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 207.254.224.0/19 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 208.84.8.0/22 | RADB | MCJUNKIN CORPORATION | MAINT-AS19108 | 2023-11-13 | Not announced |
| 209.40.129.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 209.40.150.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 209.40.168.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 209.40.169.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 209.40.184.0/24 | RADB | Ama Wireless, LLC | MAINT-AS19108 | 2023-11-13 | Not announced |
| 209.40.189.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 216.38.240.0/20 | RADB | Cox Internet Services | MAINT-AS19108 | 2023-11-13 | Not announced |
| 216.38.240.0/21 | RADB | Brookshires Grocery Company | MAINT-AS19108 | 2023-11-13 | Not announced |
| 216.117.212.0/24 | ARIN | City of Georgetown | MNT-CITYO395 | 2025-08-08 | Not announced |
| 216.142.105.0/24 | RADB | CalTech Software Systems Inc. | MAINT-AS19108 | 2023-11-13 | Not announced |
| 2600:5400::/27 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Not announced |
| 24.31.17.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 24.32.0.0/16 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 24.49.194.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 24.49.200.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 24.54.117.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 24.54.119.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 24.72.186.0/23 | RADB | RR-RC-SUDDENLINK-COMMUNICATIONS | MAINT-RR | 2023-11-13 | Announced |
| 24.75.113.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 24.75.123.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 24.75.124.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 24.75.126.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 24.121.0.0/16 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 24.156.0.0/17 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 24.206.128.0/17 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 24.213.120.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 24.223.86.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 47.208.0.0/12 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 50.24.0.0/14 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.72.32.0/19 | RADB | Suddenlink Communications - Cebridge Connection Classic | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.139.227.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.139.229.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.139.234.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.139.246.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.234.1.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.234.8.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.234.16.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.234.30.0/23 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.234.34.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.234.47.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.234.55.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.234.67.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.234.68.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.234.74.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 64.234.78.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 66.76.0.0/16 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 66.205.96.0/19 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 67.21.185.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 69.59.64.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 69.59.73.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 69.59.82.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 69.59.100.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 69.59.104.0/24 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 72.47.0.0/17 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 72.47.128.0/18 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 74.192.0.0/14 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 74.196.0.0/15 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 75.108.0.0/14 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 167.160.140.0/22 | RADB | Elauwit Networks on behalf of NTS Connections | MAINT-AS19108 | 2023-11-13 | Announced |
| 173.80.0.0/15 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 205.201.64.0/18 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 207.192.192.0/18 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 208.180.0.0/16 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 209.33.0.0/17 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 209.207.0.0/18 | RADB | Suddenlink Communications | MAINT-AS19108 | 2023-11-13 | Announced |
| 209.209.185.0/24 | RADB | Singlepipe (Momentum Telecom) | MAINT-AS19108 | 2023-11-13 | Announced |
| 209.209.188.0/24 | RADB | IBBS | MAINT-AS19108 | 2023-11-13 | Announced |
| 216.134.72.0/21 | RADB | TSTC, Texas State Technical College | MAINT-AS19108 | 2023-11-13 | Announced |
| 216.134.80.0/20 | RADB | TSTC, Texas State Technical College | MAINT-AS19108 | 2023-11-13 | Announced |
| 2620:121:d000::/44 | RADB | Beltway Park Church | MAINT-AS19108 | 2023-11-13 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS19108 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-400446 | ARIN | Lists AS19108 as a direct member |
AS-FRONTIER | RADB | Lists AS19108 as a direct member |
AS-GTTCUST6 | RIPE | Lists AS19108 as a direct member |
AS-HWNG-CUSTOMERS | ALTDB | Lists AS19108 as a direct member |
AS-MFNX | RIPE | Lists AS19108 as a direct member |
AS-RR-BIZ | RADB | Lists AS19108 as a direct member |
AS-SET-NGENA | RIPE | Lists AS19108 as a direct member |
AS-SUDDENLINK-TRANSIT | RADB | Lists AS19108 as a direct member |
AS-WINDSTREAM-CUST | RADB | Lists AS19108 as a direct member |
AS199746:AS-BLACKLIST | RIPE | Lists AS19108 as a direct member |
AS204464:AS-BLACKLIST | RIPE | Lists AS19108 as a direct member |
AS3303:AS-SWCMPEERS | RIPE | Lists AS19108 as a direct member |
RPKI from rpki-client, validated 2026-10-17 12:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, collected 2026-10-17. Cross-check on bgp.he.net.