Home Prefix Lookup2606:2b00::/32

2606:2b00::/32 - Johns Hopkins University (AS5723)

IPv6ARINallocatedAS5723JHU - Johns Hopkins University RPKI Valid

CIDR

2606:2b00::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇺🇸 United States

City

Baltimore

RIR

ARIN

Status

allocated

Allocated

2011-10-11

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2606:2b00::/32	AS5723 JHU - Johns Hopkins University	Valid	ARIN	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2606:2b00::/32	AS5723	/48	arin
2606:2b00::/32	AS198949	/48	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS5723	ARIN	MNT-JHU	2021-06-22
AS198949	ARIN	MNT-JHU	2021-06-22
AS198949	Other IRR	MAINT-AS198949	2023-11-13

Origin ASN

AS5723

JHU - Johns Hopkins University

Related Prefixes

More prefixes of AS5723

All prefixes of AS5723 →

Geolocation

Country🇺🇸United StatesUS

RegionMaryland

CityBaltimore

Coordinates39.3299, -76.6205 ↗

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/2606:2b00::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2606:2b00::/32" | jq

External Links

RIPEstat