Home Prefix Lookup2605:4400::/32

2605:4400::/32 - Cologix (AS40715)

IPv6ARINallocatedAS40715COLOGIX-COL - Cologix, IncNo ROA

CIDR

2605:4400::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇺🇸 United States

City

Denver (North Capitol Hill)

RIR

ARIN

Status

allocated

Allocated

2010-08-02

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2605:4400::/32	AS40715 COLOGIX-COL - Cologix, Inc	No ROA	Other IRR	2026-10-12

More-Specific Announcements

2 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2605:4400:2::/48	AS8001 COLOGIX - Cologix, Inc	No ROA	-	2026-10-12
2605:4400:5::/48	AS8001 COLOGIX - Cologix, Inc	No ROA	-	2026-10-12

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS40715	Other IRR	MAINT-AS8001	2023-11-13

Transfer History

Registry transfers of 2605:4400::/32, blocks inside it, or blocks containing it.

2605:4400::/32M&A · 2022-03-30
DataCenter.BZ, LLC
🇺🇸 US ARIN
→
Cologix, Inc
🇺🇸 US ARIN

Date	Resource	From	To	Type
2022-03-30	2605:4400::/32	DataCenter.BZ, LLC 🇺🇸 US ARIN	Cologix, Inc 🇺🇸 US ARIN	M&A

Origin ASN

AS40715

COLOGIX-COL - Cologix, Inc

Related Prefixes

More prefixes of AS40715

All prefixes of AS40715 →

Geolocation

Country🇺🇸United StatesUS

RegionColorado

CityDenver (North Capitol Hill)

Coordinates39.7422, -104.9840 ↗

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/2605:4400::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2605:4400::/32" | jq

External Links

RIPEstat