152.22.104.0/21 — AS81 NCREN

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Network Information

Prefix152.22.104.0/21
Origin ASAS81
CIDR/21
Total IPs2,048
Usable IPs2,046
IP Range152.22.104.0 - 152.22.111.255
RegistryARIN
Created2023-12-19
Last Modified2026-02-12

AS Paths Graph

6015027341453715000011399345493257137861818738880129913740934918527594530625232024976939174701881152.22.104.0/21BGP Paths to 152.22.104.0/2114 paths from 1 origin AS

AS Looking Glass

BGP paths to 152.22.104.0/21 (origin on the right, matching graph above)

AS2734 → AS3257 → AS174 → AS81
AS1299 → AS174 → AS81
AS3491 → AS174 → AS81
AS852 → AS174 → AS81
AS7594 → AS174 → AS81
AS2497 → AS174 → AS81
All 16 BGP Paths

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

AS852 → AS174 → AS81
AS1299 → AS174 → AS81
AS2497 → AS174 → AS81
AS2734 → AS3257 → AS174 → AS81
AS3491 → AS174 → AS81
AS7594 → AS174 → AS81

Hostnames in this Network

IPHostname
152.22.105.26c2-4b-zen-5.ws.zs.ncren.net
152.22.108.25c2-4e-zen-4.ws.zs.ncren.net
152.22.109.22c2-4f-zen-1.ws.zs.ncren.net

WHOIS Data

Raw WHOIS Data
route: 152.22.104.0/21 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: 2023-12-19T16:52:26Z last-modified: 2026-02-12T17:24:55Z