Home Prefix Lookup2001:480::/32

2001:480::/32 - United States Department Of Defense DoD (AS668)

IPv6ARINallocatedAS668DNIC-AS-00668 - United States Department of Defense DoDNo ROA

CIDR

2001:480::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇺🇸 United States

City

Lorton

RIR

ARIN

Status

allocated

Allocated

2001-06-14

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:480::/32	AS668 DNIC-AS-00668 - United States Department of Defense DoD	No ROA	Other IRR	2026-10-11

More-Specific Announcements

31 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:480:10::/48	AS22 DNIC-AS-00022 - Navy Network Information Center NNIC	No ROA	-	2026-10-11
2001:480:20::/48	AS48 DNIC-AS-00048 - Navy Network Information Center NNIC	No ROA	-	2026-10-11
2001:480:23::/48	AS5058 NRL-EXP - Navy Network Information Center NNIC	No ROA	-	2026-10-11
2001:480:30::/48	AS13 DNIC-AS-00013 - Headquarters, USAISC	No ROA	-	2026-10-11
2001:480:31::/48	AS5887 DNIC-ASBLK-05800-06055 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:34::/48	AS252 DNIC-AS-00252 - Headquarters, USAISC	No ROA	-	2026-10-11
2001:480:36::/48	AS289 DNIC-AS-00289 - Headquarters, USAISC	No ROA	-	2026-10-11
2001:480:50::/48	AS6043 DNIC-ASBLK-05800-06055 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:51::/48	AS6009 DNIC-ASBLK-05800-06055 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:52::/48	AS4221 DNIC-ASBLK-04214-04221 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:60::/48	AS5957 DNIC-ASBLK-05800-06055 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:90::/48	AS5980 DNIC-ASBLK-05800-06055 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:95::/48	AS4221 DNIC-ASBLK-04214-04221 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:a0::/48	AS5132 DNIC-ASBLK-05120-05376 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:a1::/48	AS5132 DNIC-ASBLK-05120-05376 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:aa::/48	AS5132 DNIC-ASBLK-05120-05376 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:ab::/48	AS5132 DNIC-ASBLK-05120-05376 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:b0::/48	AS5132 DNIC-ASBLK-05120-05376 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:120::/48	AS3381 MHPCC-AS - Maui High Performance Computing Center	No ROA	-	2026-10-11
2001:480:240::/48	AS687 DNIC-AS-00687 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:253::/48	AS228 DNIC-AS-00228 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:280::/48	AS366 DNIC-ASBLK-00306-00371 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:421::/48	AS518 DNIC-AS-00518 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:501::/48	AS37 DNIC-AS-00037 - Navy Network Information Center NNIC	No ROA	-	2026-10-11
2001:480:540::/48	AS89 DNIC-AS-00089 - Navy Network Information Center NNIC	No ROA	-	2026-10-11
2001:480:560::/48	AS22 DNIC-AS-00022 - Navy Network Information Center NNIC	No ROA	-	2026-10-11
2001:480:630::/48	AS84 DNIC-AS-00084 - Navy Network Information Center NNIC	No ROA	-	2026-10-11
2001:480:740::/48	AS289 DNIC-AS-00289 - Headquarters, USAISC	No ROA	-	2026-10-11
2001:480:1610::/48	AS518 DNIC-AS-00518 - United States Department of Defense DoD	No ROA	-	2026-10-11
2001:480:1670::/48	AS213 DNIC-AS-00213 - Headquarters, USAISC	No ROA	-	2026-10-11
2001:480:1801::/48	AS5132 DNIC-ASBLK-05120-05376 - United States Department of Defense DoD	No ROA	-	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS668	Other IRR	MAINT-AS668	2023-11-13

Origin ASN

AS668

DNIC-AS-00668 - United States Department of Defense DoD

Related Prefixes

More prefixes of AS668

All prefixes of AS668 →

Geolocation

Country🇺🇸United StatesUS

RegionVirginia

CityLorton

Coordinates38.6739, -77.2370 ↗

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/2001:480::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2001:480::/32" | jq

External Links

RIPEstat