Home Prefix Lookup167.148.0.0/16

167.148.0.0/16 - (AS210398)

IPv4RIPE NCCallocatedAS210398 RPKI Valid

CIDR

167.148.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇺🇸 United States

City

Chicago

RIR

RIPE NCC

Status

allocated

Allocated

1993-07-23

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

19 more-specific announcements on this page, 219 in total

Prefix	Origin AS	RPKI	IRR	Last Seen
167.148.211.0/24	AS42831 UKSERVERS-AS UK Dedicated Servers Limited	Valid	-	2026-10-12
167.148.212.0/24	AS215238 ONEMBILISIM IRFAN TUGRA ONEM	Valid	-	2026-10-12
167.148.213.0/24	AS208259 AVEN-AS AVENSTORE ASSETS CO., LIMITED	Valid	-	2026-10-12
167.148.214.0/24	AS215607 DF-Transit dataforest GmbH	Invalid	-	2026-10-12
167.148.215.0/24	AS198566 MAMUTRAHAL MAMUT RAHAL SOFTWARE - FZCO	Valid	-	2026-10-12
167.148.215.0/24	AS402507 NETWORKOLOGY - Networkology	Invalid	-	2026-10-12
167.148.216.0/24	AS206533 CentrixNodes CentrixNodes LLC	Valid	-	2026-10-12
167.148.217.0/24	AS397423 TIER-NET - Tier.Net Technologies LLC	Valid	-	2026-10-12
167.148.218.0/24	AS274052 AS274052 - SERVICIOS INTEGRALES PARA TELECOMUNICACION SERVITELECOM SRL	Valid	-	2026-10-12
167.148.219.0/24	AS397423 TIER-NET - Tier.Net Technologies LLC	Valid	-	2026-10-12
167.148.220.0/23	AS7029 WINDSTREAM - Windstream Communications LLC	Valid	-	2026-10-12
167.148.222.0/24	AS154049 EXATECHPTELTD-AS-AP - EXA TECH PTE. LTD.	Invalid	-	2026-10-12
167.148.222.0/24	AS204765 PG8GLOBAL PG8 Global LLC	Invalid	-	2026-10-12
167.148.223.0/24	AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited	Invalid	-	2026-10-12
167.148.223.0/24	AS57043 HOSTKEY-AS HOSTKEY B.V.	Valid	-	2026-10-12
167.148.224.0/21	AS7029 WINDSTREAM - Windstream Communications LLC	Valid	-	2026-10-12
167.148.232.0/21	AS7029 WINDSTREAM - Windstream Communications LLC	Valid	-	2026-10-12
167.148.240.0/21	AS7029 WINDSTREAM - Windstream Communications LLC	Valid	-	2026-10-12
167.148.248.0/21	AS7029 WINDSTREAM - Windstream Communications LLC	Valid	-	2026-10-12

Transfer History

Registry transfers of 167.148.0.0/16, blocks inside it, or blocks containing it.

167.148.0.0/16inter-RIRTransfer · 2025-05-12
Georgia-Pacific LLC
🇺🇸 US ARIN
→
Brander Group Inc.
RIPE NCC

Date	Resource	From	To	Type
2025-05-12	167.148.0.0/16inter-RIR	Georgia-Pacific LLC 🇺🇸 US ARIN	Brander Group Inc. RIPE NCC	Transfer

Origin ASN

AS210398

Related Prefixes

More prefixes of AS210398

145.223.66.0/24

All prefixes of AS210398 →

Geolocation

Country🇺🇸United StatesUS

RegionIllinois

CityChicago

Coordinates41.8781, -87.6298 ↗

Abuse Contact

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 RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/167.148.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/167.148.0.0/16" | jq

External Links

RIPEstat