Home Prefix Lookup216.223.12.0/22

216.223.12.0/22 - Unitas Global (AS13789)

IPv4ARINallocatedAS13789INTERNAP-BLK3 - Unitas GlobalNo ROA

CIDR

216.223.12.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇺🇸 United States

City

Chicago (West Loop)

RIR

ARIN

Status

allocated

Allocated

1999-04-27

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
216.223.12.0/22	AS13789 INTERNAP-BLK3 - Unitas Global	No ROA	Other IRR	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS13789	Other IRR	MAINT-AS1828	2023-11-13

Transfer History

Registry transfers of 216.223.12.0/22, blocks inside it, or blocks containing it.

216.223.0.0/20M&A · 2023-01-23
Internap Holding LLC
🇺🇸 US ARIN
→
Unitas Global
🇺🇸 US ARIN
216.223.0.0/18M&A · 2018-11-29
Internap Network Services Corporation
🇺🇸 US ARIN
→
Internap Corporation
🇺🇸 US ARIN

Date	Resource	From	To	Type
2023-01-23	216.223.0.0/20	Internap Holding LLC 🇺🇸 US ARIN	Unitas Global 🇺🇸 US ARIN	M&A
2018-11-29	216.223.0.0/18	Internap Network Services Corporation 🇺🇸 US ARIN	Internap Corporation 🇺🇸 US ARIN	M&A

Origin ASN

AS13789

INTERNAP-BLK3 - Unitas Global

Related Prefixes

More prefixes of AS13789

All prefixes of AS13789 →

Geolocation

Country🇺🇸United StatesUS

RegionIllinois

CityChicago (West Loop)

Coordinates41.8768, -87.6501 ↗

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/216.223.12.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/216.223.12.0/22" | jq

External Links

RIPEstat