Home Prefix Lookup192.4.156.0/22

192.4.156.0/22 - Ericsson (AS116)

IPv4ARINannouncedAS116TELCORDIA - Ericsson Inc.No ROA

CIDR

192.4.156.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇺🇸 United States

City

Newark

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
192.4.156.0/22	AS116 TELCORDIA - Ericsson Inc.	No ROA	-	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS8147	Other IRR	MAINT-AS158	2023-11-13
AS14492	Other IRR	MAINT-AS10532	2024-11-07

Transfer History

Registry transfers of 192.4.156.0/22, blocks inside it, or blocks containing it.

192.4.128.0/18M&A · 2023-01-09
Telcordia Technologies
🇺🇸 US ARIN
→
Ericsson Inc.
🇺🇸 US ARIN

Date	Resource	From	To	Type
2023-01-09	192.4.128.0/18	Telcordia Technologies 🇺🇸 US ARIN	Ericsson Inc. 🇺🇸 US ARIN	M&A

Origin ASN

AS116

TELCORDIA - Ericsson Inc.

Related Prefixes

More prefixes of AS116

All prefixes of AS116 →

Geolocation

Country🇺🇸United StatesUS

RegionNew Jersey

CityNewark

Coordinates40.7357, -74.1724 ↗

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/192.4.156.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/192.4.156.0/22" | jq

External Links

RIPEstat