Home Prefix Lookup66.51.103.0/24

66.51.103.0/24 - TensorWave (AS401319)

IPv4ARINannouncedAS401319TENSORWAVE-01 - TensorWave Inc. RPKI Valid

CIDR

66.51.103.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Las Vegas

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
66.51.103.0/24	AS401319 TENSORWAVE-01 - TensorWave Inc.	Valid	ARIN	2026-10-12

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
66.51.100.0/22	AS401319 TENSORWAVE-01 - TensorWave Inc.	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
66.51.103.0/24	AS401319	/24	arin
66.51.102.0/23	AS401319	/23	arin
66.51.100.0/22	AS401319	/22	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS401319	ARIN	MNT-TENSO-8	2026-09-08

Transfer History

Registry transfers of 66.51.103.0/24, blocks inside it, or blocks containing it.

66.51.100.0/22Transfer · 2025-05-13
Tera-byte Dot Com Inc.
🇨🇦 CA ARIN
→
TensorWave Inc.
🇺🇸 US ARIN

Date	Resource	From	To	Type
2025-05-13	66.51.100.0/22	Tera-byte Dot Com Inc. 🇨🇦 CA ARIN	TensorWave Inc. 🇺🇸 US ARIN	Transfer

Origin ASN

AS401319

TENSORWAVE-01 - TensorWave Inc.

Related Prefixes

Covering prefix

66.51.100.0/22AS401319

More prefixes of AS401319

All prefixes of AS401319 →

Geolocation

Country🇺🇸United StatesUS

RegionNevada

CityLas Vegas

Coordinates36.0686, -115.1760 ↗

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/66.51.103.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/66.51.103.0/24" | jq

External Links

RIPEstat