Home Prefix Lookup2602:f39c::/40

2602:f39c::/40 - PRISMA HOLDINGS (AS40205)

IPv6ARINallocatedAS40205PRISMA-ASN-1 - PRISMA HOLDINGS, LLC RPKI Valid

CIDR

2602:f39c::/40

IP Version

IPv6

Addresses

309.4Y

Mask

/40

Country

🇺🇸 United States

City

Dallas

RIR

ARIN

Status

allocated

Allocated

2026-06-02

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

3 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2602:f39c::/48	AS40205 PRISMA-ASN-1 - PRISMA HOLDINGS, LLC	Valid	-	2026-10-11
2602:f39c:1::/48	AS40205 PRISMA-ASN-1 - PRISMA HOLDINGS, LLC	Valid	-	2026-10-11
2602:f39c:2::/48	AS40205 PRISMA-ASN-1 - PRISMA HOLDINGS, LLC	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2602:f39c::/40	AS40205	/48	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS40205	ARIN	MNT-PHL-200	2026-06-02

Origin ASN

AS40205

PRISMA-ASN-1 - PRISMA HOLDINGS, LLC

Related Prefixes

More prefixes of AS40205

All prefixes of AS40205 →

Geolocation

Country🇺🇸United StatesUS

RegionTexas

CityDallas

Coordinates32.7767, -96.7970 ↗

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/2602:f39c::/40

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

curl -s "https://api.ipctl.io/v1/prefix/2602:f39c::/40" | jq

External Links

RIPEstat