Home Prefix Lookup2604:5c00::/32

2604:5c00::/32 - 34 (AS400978)

IPv6ARINallocatedAS400978GETREALIP-ASN1 - 34 RPKI Valid

CIDR

2604:5c00::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇺🇸 United States

City

Laurel (Kings Contrivance)

RIR

ARIN

Status

allocated

Allocated

2026-09-10

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

7 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2604:5c00:12a::/48	AS14618 AMAZON-AES - Amazon.com, Inc.	Valid	-	2026-10-11
2604:5c00:1c0::/48	AS400978 GETREALIP-ASN1 - 34	Valid	-	2026-10-11
2604:5c00:1c2::/48	AS400978 GETREALIP-ASN1 - 34	Valid	-	2026-10-11
2604:5c00:1c5::/48	AS400978 GETREALIP-ASN1 - 34	Valid	-	2026-10-11
2604:5c00:1c7::/48	AS400978 GETREALIP-ASN1 - 34	Valid	-	2026-10-11
2604:5c00:1c8::/48	AS400978 GETREALIP-ASN1 - 34	Valid	-	2026-10-11
2604:5c00:1c9::/48	AS400978 GETREALIP-ASN1 - 34	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2604:5c00::/32	AS20473	/48	arin
2604:5c00::/32	AS400978	/48	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS400978	ARIN	MNT-DB-508	2026-09-21
AS20473	ARIN	MNT-DB-508	2026-09-21

Transfer History

Registry transfers of 2604:5c00::/32, blocks inside it, or blocks containing it.

2604:5c00::/32M&A · 2017-10-03
Midas Green Technologies, LLC
🇺🇸 US ARIN
→
CH3 Data, LLC
🇺🇸 US ARIN

Date	Resource	From	To	Type
2017-10-03	2604:5c00::/32	Midas Green Technologies, LLC 🇺🇸 US ARIN	CH3 Data, LLC 🇺🇸 US ARIN	M&A

Origin ASN

AS400978

GETREALIP-ASN1 - 34

Related Prefixes

More prefixes of AS400978

All prefixes of AS400978 →

Geolocation

Country🇺🇸United StatesUS

RegionMaryland

CityLaurel (Kings Contrivance)

Coordinates39.1497, -76.8518 ↗

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/2604:5c00::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2604:5c00::/32" | jq

External Links

RIPEstat