Home Prefix Lookup2001:518::/32

2001:518::/32 - Cologix (AS8001)

IPv6ARINallocatedAS8001COLOGIX - Cologix, IncNo ROA

CIDR

2001:518::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇺🇸 United States

City

Denver (Ballpark District)

RIR

ARIN

Status

allocated

Allocated

2002-10-09

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:518::/32	AS8001 COLOGIX - Cologix, Inc	No ROA	Other IRR	2026-10-11

More-Specific Announcements

3 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:518:2802::/48	AS8001 COLOGIX - Cologix, Inc	No ROA	-	2026-10-11
2001:518:9000::/36	AS8001 COLOGIX - Cologix, Inc	No ROA	-	2026-10-11
2001:518:a000::/36	AS8001 COLOGIX - Cologix, Inc	No ROA	-	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS8001	Other IRR	MAINT-AS8001	2023-11-13

Transfer History

Registry transfers of 2001:518::/32, blocks inside it, or blocks containing it.

2001:518::/32M&A · 2022-03-24
Net Access Corporation
🇺🇸 US ARIN
→
Cologix, Inc
🇺🇸 US ARIN

Date	Resource	From	To	Type
2022-03-24	2001:518::/32	Net Access Corporation 🇺🇸 US ARIN	Cologix, Inc 🇺🇸 US ARIN	M&A

Origin ASN

AS8001

COLOGIX - Cologix, Inc

Related Prefixes

More prefixes of AS8001

All prefixes of AS8001 →

Geolocation

Country🇺🇸United StatesUS

RegionColorado

CityDenver (Ballpark District)

Coordinates39.7545, -104.9970 ↗

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/2001:518::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2001:518::/32" | jq

External Links

RIPEstat