152.22.72.0/21 — AS81 NCREN

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Network Information

Prefix152.22.72.0/21
Origin ASAS81
CIDR/21
Total IPs2,048
Usable IPs2,046
IP Range152.22.72.0 - 152.22.79.255
RegistryARIN
Created2022-03-04
Last Modified2026-02-12

AS Paths Graph

15000075942497181873888037721145376157325091199524693920982332590197824954417433567018115371116481152.22.72.0/21BGP Paths to 152.22.72.0/2116 paths from 1 origin AS

AS Looking Glass

BGP paths to 152.22.72.0/21 (origin on the right, matching graph above)

AS7594 → AS174 → AS81
AS2497 → AS174 → AS81
All 18 BGP Paths

Complete list of all observed paths (origin on the right)

AS2497 → AS174 → AS81
AS7594 → AS174 → AS81

Hostnames in this Network

IPHostname
152.22.72.22c2-4a-zen-1.hntvl.zs.ncren.net
152.22.72.24c2-4a-zen-3.hntvl.zs.ncren.net
152.22.72.25c2-4a-zen-4.hntvl.zs.ncren.net
152.22.72.26c2-4a-zen-5.hntvl.zs.ncren.net
152.22.73.25c2-4b-zen-4.hntvl.zs.ncren.net
152.22.74.22c2-4c-zen-1.hntvl.zs.ncren.net
152.22.74.24c2-4c-zen-3.hntvl.zs.ncren.net
152.22.74.26c2-4c-zen-5.hntvl.zs.ncren.net
152.22.75.23c2-4d-zen-2.hntvl.zs.ncren.net
152.22.75.25c2-4d-zen-4.hntvl.zs.ncren.net
152.22.76.27c2-4e-zen-6.hntvl.zs.ncren.net
152.22.77.25c2-4f-zen-4.hntvl.zs.ncren.net

WHOIS Data

Raw WHOIS Data
route: 152.22.72.0/21 descr: Autogenerated route object origin: AS81 remarks: Contained within the NCREN-B22 block admin-c: NCREN-ARIN tech-c: NCREN-ARIN mnt-by: MNT-MCNC-Z source: ARIN created: 2022-03-04T20:40:58Z last-modified: 2026-02-12T17:24:56Z