Home Prefix Lookup209.162.216.0/22

209.162.216.0/22 - TensorWave (AS401319)

IPv4ARINallocatedAS401319TENSORWAVE-01 - TensorWave Inc. RPKI Valid

CIDR

209.162.216.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇺🇸 United States

City

Las Vegas

RIR

ARIN

Status

allocated

Allocated

2026-06-12

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
209.162.216.0/22	AS401319 TENSORWAVE-01 - TensorWave Inc.	Valid	ARIN	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
209.162.216.0/22	AS401319	/22	arin

IRR Route Objects

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

Transfer History

Registry transfers of 209.162.216.0/22, blocks inside it, or blocks containing it.

209.162.216.0/22Transfer · 2026-06-12
Digital Fortress
🇺🇸 US ARIN
→
TensorWave Inc.
🇺🇸 US ARIN
209.162.208.0/20M&A · 2021-07-09
Atmosera, Inc.
🇺🇸 US ARIN
→
Digital Fortress
🇺🇸 US ARIN

Date	Resource	From	To	Type
2026-06-12	209.162.216.0/22	Digital Fortress 🇺🇸 US ARIN	TensorWave Inc. 🇺🇸 US ARIN	Transfer
2021-07-09	209.162.208.0/20	Atmosera, Inc. 🇺🇸 US ARIN	Digital Fortress 🇺🇸 US ARIN	M&A

Origin ASN

AS401319

TENSORWAVE-01 - TensorWave Inc.

Related Prefixes

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/209.162.216.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/209.162.216.0/22" | jq

External Links

RIPEstat