23.142.80.0/21

American Registry for Internet Numbers

Summary

ASN
Not routed
Country
🇺🇸 United States
Domain
arin.net
Registry
ARIN
ID
NET23
Allocation
reserved on 2026-10-25

WHOIS

Network
23.0.0.0/8
Name
American Registry for Internet Numbers
Net name
NET23
Registry
ARIN
Country
US
Abuse contact
Registration Services Department
Abuse email
hostmaster@arin.net
Abuse phone
+1-703-227-0660
Abuse address
P.O. Box 232290, Centreville, VA, 20120, United States

Overlapping Ranges

RangeSourceHolderCountry
23.0.0.0/8WHOIS (ARIN)American Registry for Internet NumbersUS
23.142.80.0/21ARIN reserved—ZZ
23.142.82.0/23BGP routeAS397423 Tier.Net Technologies LLC—
23.142.84.0/24BGP routeAS401541 Osie—

Nearby Ranges

RangeASN
23.142.48.0/24AS397326 South Front Networks
23.142.52.0/24AS214483 FiberPower LLC
23.142.56.0/24AS400786 PFS Ltd
23.142.60.0/24AS54004 Cablevision Lightpath LLC
23.142.76.0/24AS54004 Cablevision Lightpath LLC
23.142.88.0/24AS39335 June Slater
23.142.89.0/24AS203729 June Slater
23.142.90.0/24AS401297 June Slater
23.142.92.0/24AS14315 1GSERVERS, LLC
23.142.100.0/24AS174 Cogent Communications, LLC