Home Prefix Lookup216.137.188.0/22

216.137.188.0/22 - A2 Hosting (AS55293)

IPv4ARINannouncedAS55293A2HOSTING - A2 Hosting, Inc. RPKI Valid

CIDR

216.137.188.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇺🇸 United States

City

Pheonix

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
216.137.188.0/22	AS55293 A2HOSTING - A2 Hosting, Inc.	Valid	ARIN	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
216.137.176.0/20	AS19905	/24	arin
216.137.176.0/20	AS55293	/32	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS55293	ARIN	MNT-A2HOS	2026-03-31

Transfer History

Registry transfers of 216.137.188.0/22, blocks inside it, or blocks containing it.

216.137.176.0/20Transfer · 2020-08-20
DOT COM SOLUTIONS, INC
🇺🇸 US ARIN
→
A2 Hosting, Inc.
🇺🇸 US ARIN

Date	Resource	From	To	Type
2020-08-20	216.137.176.0/20	DOT COM SOLUTIONS, INC 🇺🇸 US ARIN	A2 Hosting, Inc. 🇺🇸 US ARIN	Transfer

Origin ASN

AS55293

A2HOSTING - A2 Hosting, Inc.

Related Prefixes

More prefixes of AS55293

All prefixes of AS55293 →

Geolocation

Country🇺🇸United StatesUS

CityPheonix

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/216.137.188.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/216.137.188.0/22" | jq

External Links

RIPEstat