Home Prefix Lookup2620:1b::/44

2620:1b::/44 - Jensen Research Corporation (AS17103)

IPv6ARINallocatedAS17103JRC-NETWORK-SERVICES - Jensen Research Corporation RPKI Valid

CIDR

2620:1b::/44

IP Version

IPv6

Addresses

19.3Y

Mask

/44

Country

🇺🇸 United States

City

Ramsey

RIR

ARIN

Status

allocated

Allocated

2010-12-27

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2620:1b::/44	AS17103 JRC-NETWORK-SERVICES - Jensen Research Corporation	Valid	ARINOther IRR	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2620:1b::/44	AS17103	/48	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS17103	ARIN	MNT-JRC-19	2024-01-23
AS17103	Other IRR	MAINT-AS8001	2023-11-13

Origin ASN

AS17103

JRC-NETWORK-SERVICES - Jensen Research Corporation

Related Prefixes

More prefixes of AS17103

All prefixes of AS17103 →

Geolocation

Country🇺🇸United StatesUS

RegionNew Jersey

CityRamsey

Coordinates41.0751, -74.1350 ↗

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/2620:1b::/44

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

curl -s "https://api.ipctl.io/v1/prefix/2620:1b::/44" | jq

External Links

RIPEstat