Routing security

AS19504 WTCC

Unclassified ARIN

RPKI valid 100% 25 of 25 announcements

RPKI invalid 0 none

No ROA 0 not covered by any ROA

IRR registered 100% 0 missing · 0 other origin

ROAs 9 authorising this AS

Announcements

What this network originates

25 observed

Every prefix observed with AS19504 as its origin, checked against RPKI and the IRR. Problems sort first.

Prefix	RPKI	IRR	Vantage points
64.6.112.0/20	RPKI valid	IRR	56
64.6.112.0/21	RPKI valid	IRR	56
64.6.120.0/21	RPKI valid	IRR	56
66.109.112.0/21	RPKI valid	IRR	56
66.109.112.0/22	RPKI valid	IRR	51
66.109.116.0/22	RPKI valid	IRR	56
68.171.176.0/20	RPKI valid	IRR	56
68.171.176.0/21	RPKI valid	IRR	56
68.171.184.0/21	RPKI valid	IRR	52
104.200.208.0/21	RPKI valid	IRR	56
104.200.208.0/22	RPKI valid	IRR	51
104.200.212.0/22	RPKI valid	IRR	51
107.151.48.0/20	RPKI valid	IRR	56
107.151.63.0/24	RPKI valid	IRR covering	52
206.168.16.0/20	RPKI valid	IRR	56
206.168.16.0/21	RPKI valid	IRR	52
206.168.24.0/21	RPKI valid	IRR	51
216.122.152.0/21	RPKI valid	IRR	56
216.122.152.0/22	RPKI valid	IRR	56
216.122.156.0/22	RPKI valid	IRR	52
216.147.224.0/20	RPKI valid	IRR	56
216.147.224.0/21	RPKI valid	IRR	56
216.147.230.0/24	RPKI valid	IRR covering	52
216.147.232.0/21	RPKI valid	IRR	52
216.147.236.0/22	RPKI valid	IRR covering	52

RPKI · ROAs

Route origin authorisations

9 ROAs

Signed statements by address holders that AS19504 may originate these prefixes, up to the maximum length shown.

Prefix	Max length	Trust anchor
64.6.112.0/20	/24	ARIN
66.109.112.0/21	/24	ARIN
68.171.176.0/20	/24	ARIN
104.200.208.0/21	/24	ARIN
107.151.48.0/20	/24	ARIN
206.168.16.0/20	/24	ARIN
216.122.152.0/21	/24	ARIN
216.147.224.0/20	/24	ARIN
2604:1c0::/32	/64	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

28 objects · 4 not announced

Route objects naming AS19504 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
64.6.120.0/22	ARIN	MNT-WTCC route 064.006.120.000/22 AS19504	`MNT-WTCC`	2021-10-21	Not announced
64.6.128.0/20	RADB	V4-PUB-CB-ANNOUNCED	`MAINT-AS22773`	2024-01-05	Not announced
104.200.214.0/23	ARIN	MNT-WTCC route 104.200.214.0/23 AS19504	`MNT-WTCC`	2021-10-21	Not announced
2604:1c0::/32	ARIN	MNT-WTCC route 2604:01C0:0000:0000:0000:0000:0000:0000/32 AS19504	`MNT-WTCC`	2020-06-15	Not announced
64.6.112.0/20	ARIN	MNT-WTCC route 064.006.112.000/20 AS19504	`MNT-WTCC`	2020-06-15	Announced
64.6.112.0/21	ARIN	MNT-WTCC route 064.006.112.000/21 AS19504	`MNT-WTCC`	2020-06-15	Announced
64.6.120.0/21	ARIN	MNT-WTCC route 064.006.120.000/21 AS19504	`MNT-WTCC`	2020-06-15	Announced
66.109.112.0/21	ARIN	MNT-WTCC route 066.109.112.000/21 AS19504	`MNT-WTCC`	2020-06-15	Announced
66.109.112.0/22	ARIN	MNT-WTCC route 066.109.112.000/22 AS19504	`MNT-WTCC`	2021-10-21	Announced
66.109.116.0/22	ARIN	MNT-WTCC route 066.109.116.000/22 AS19504	`MNT-WTCC`	2021-10-21	Announced
68.171.176.0/20	ARIN	MNT-WTCC route 068.171.176.000/20 AS19504	`MNT-WTCC`	2020-06-15	Announced
68.171.176.0/21	ARIN	MNT-WTCC route 068.171.176.000/21 AS19504	`MNT-WTCC`	2020-06-15	Announced
68.171.184.0/21	ARIN	MNT-WTCC route 068.171.184.000/21 AS19504	`MNT-WTCC`	2020-06-15	Announced
104.200.208.0/21	ARIN	MNT-WTCC route 104.200.208.000/21 AS19504	`MNT-WTCC`	2020-08-04	Announced
104.200.208.0/22	ARIN	MNT-WTCC route 104.200.208.0/22 AS19504	`MNT-WTCC`	2023-02-15	Announced
104.200.212.0/22	ARIN	MNT-WTCC route 104.200.212.0/22 AS19504	`MNT-WTCC`	2023-02-17	Announced
107.151.48.0/20	ARIN	WTC Communications, Inc.	`MNT-WTCC`	2025-05-14	Announced
107.151.48.0/20	RADB	V4-PUB-CB-ANNOUNCED	`MAINT-AS22773`	2025-06-18	Announced
206.168.16.0/20	ARIN	MNT-WTCC route 206.168.16.0/20 AS19504	`MNT-WTCC`	2023-02-15	Announced
206.168.16.0/20	RADB	V4-PUB-CB-ANNOUNCED	`MAINT-AS22773`	2023-11-13	Announced
206.168.16.0/21	ARIN	MNT-WTCC route 206.168.016.000/21 AS19504	`MNT-WTCC`	2023-02-15	Announced
206.168.24.0/21	ARIN	MNT-WTCC route 206.168.024.000/21 AS19504	`MNT-WTCC`	2023-02-15	Announced
216.122.152.0/21	ARIN	MNT-WTCC route 216.122.152.000/21 AS19504	`MNT-WTCC`	2021-12-21	Announced
216.122.152.0/22	ARIN	MNT-WTCC route 216.122.152.0/22 AS19504	`MNT-WTCC`	2023-02-17	Announced
216.122.156.0/22	ARIN	MNT-WTCC route 216.122.156.0/22 AS19504	`MNT-WTCC`	2023-02-17	Announced
216.147.224.0/20	ARIN	MNT-WTCC route 216.147.224.000/20 AS19504	`MNT-WTCC`	2020-06-15	Announced
216.147.224.0/21	ARIN	MNT-WTCC route 216.147.224.000/21 AS19504	`MNT-WTCC`	2020-06-15	Announced
216.147.232.0/21	ARIN	MNT-WTCC route 216.147.232.000/21 AS19504	`MNT-WTCC`	2020-06-15	Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS19504 directly show who expects to carry it.

AS-set	Where	Relationship
`AS-COX-CENTRAL`	RADB	Lists AS19504 as a direct member
`AS-GBLX`	RIPE	Lists AS19504 as a direct member
`AS-HURRICANE`	RADB	Lists AS19504 as a direct member
`AS-TRANSROUTE-SPEC`	RIPE	Lists AS19504 as a direct member
`AS19504:AS-ALL`	ARIN	Lists AS19504 as a direct member

RPKI from rpki-client, validated 2026-10-27 12:06 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-27. Cross-check on bgp.he.net.