Home Prefix Lookup2620:53:a00a::/48

2620:53:a00a::/48 - T38Fax Incorporated (AS396431)

IPv6ARINannouncedAS396431T38FAX-ASN-1 - T38Fax Incorporated RPKI Valid

CIDR

2620:53:a00a::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇺🇸 United States

City

Chicago

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2620:53:a00a::/48	AS396431 T38FAX-ASN-1 - T38Fax Incorporated	Valid	ARIN	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2620:53:a000::/44	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2620:53:a000::/44	AS20473	/44	arin
2620:53:a000::/44	AS396431	/48	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS396431	ARIN	MNT-TFAXI	2024-02-22

Origin ASN

AS396431

T38FAX-ASN-1 - T38Fax Incorporated

Related Prefixes

Covering prefix

2620:53:a000::/44AS20473

More prefixes of AS396431

All prefixes of AS396431 →

Geolocation

Country🇺🇸United StatesUS

RegionIllinois

CityChicago

Coordinates41.8781, -87.6298 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/2620:53:a00a::/48

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/2620:53:a00a::/48" | jq

External Links

RIPEstat