Home Prefix Lookup205.166.226.0/24

205.166.226.0/24 - Oso Grande Technologies (AS2901)

IPv4ARINallocatedAS2901OGT-AS - Oso Grande Technologies, Inc. RPKI Valid

CIDR

205.166.226.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Los Alamos

RIR

ARIN

Status

allocated

Allocated

1995-04-18

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
205.166.226.0/24	AS2901 OGT-AS - Oso Grande Technologies, Inc.	Valid	ARIN	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
205.166.226.0/24	AS2901	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS2901	ARIN	MNT-SECS	2026-09-17

Origin ASN

AS2901

OGT-AS - Oso Grande Technologies, Inc.

Related Prefixes

More prefixes of AS2901

All prefixes of AS2901 →

Geolocation

Country🇺🇸United StatesUS

RegionNew Mexico

CityLos Alamos

Coordinates35.8872, -106.2700 ↗

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/205.166.226.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/205.166.226.0/24" | jq

External Links

RIPEstat