Home Prefix Lookup2600:1417:5f::/48

2600:1417:5f::/48

🇺🇸

CIDR

2600:1417:5f::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇺🇸 United States

City

Cambridge

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
2600:1417:5f::/48	AS38040GLOBAL-TRANSIT-TOT-IIG-TH - TOT Public Company Limited	Valid	ARINRADB	5/31/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2600:1400::/24	AS20940AKAMAI-ASN1 Akamai International B.V.	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
2600:1417:5f::/48	AS38040	/48	arin
2600:1400::/24	AS20940	/24	arin

Origin	Registry	Maintainer	Modified
AS38040	ARIN	MNT-AKAMAI	3/12/2024
AS38040	RADB	MAINT-AS9318	11/13/2023

Origin ASN

Geolocation

This is an anycast prefix. The location shown is the organization HQ — actual server location varies by your network path.

Country🇺🇸United StatesUS

RegionMassachusetts

CityCambridge

TimezoneAmerica/New_York

API

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

curl -s "https://api.ipctl.io/v1/prefix/2600:1417:5f::/48" | jq

External Links