158.121.0.0/16 — AS1968

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Network Information

Prefix158.121.0.0/16
Origin ASAS1968
CIDR/16
Total IPs65,536
Usable IPs65,534
IP Range158.121.0.0 - 158.121.255.255
RegistryRADB
Last Modified2023-11-13

AS Paths Graph

32590150000349112956181871299137409615731365576057482625091273439846524978526939174325711164115371968158.121.0.0/16BGP Paths to 158.121.0.0/1617 paths from 1 origin AS

AS Looking Glass

BGP paths to 158.121.0.0/16 (origin on the right, matching graph above)

All 18 BGP Paths

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

Hostnames in this Network

IPHostname
158.121.1.1www.umbtest.umb.edu
158.121.1.1umbtest.umb.edu
158.121.1.1umbr07.umb.edu
158.121.1.3ns0.umb.edu
158.121.1.11modems.umb.edu
158.121.1.101fw101.umb.edu
158.121.1.103fw103.umb.edu
158.121.10.4ns2.umb.edu
158.121.14.10ns1.umb.edu
158.121.14.99vpn01.umb.edu
158.121.14.101mp.cc.umb.edu
158.121.14.101mp1.cc.umb.edu
158.121.14.102mp.cc.umb.edu
158.121.14.102mp2.cc.umb.edu
158.121.14.105mp.cc.umb.edu
158.121.14.106mp.cc.umb.edu
158.121.15.240iscan.umb.edu
158.121.23.254opscam.umb.edu
158.121.32.12wc2.umb.edu
158.121.32.15wips.umb.edu
158.121.32.17wenac.umb.edu
158.121.95.19poisson.math.umb.edu
158.121.95.19cscihub.com
158.121.99.167umb-ppp-167.dialup.umb.edu
158.121.104.3mx1.cs.umb.edu
158.121.104.12ns2.cs.umb.edu
158.121.104.51vm51.cs.umb.edu
158.121.104.55vm55.cs.umb.edu
158.121.104.55cs.umb.edu
158.121.104.172math.umb.edu
158.121.106.25vm97.math.umb.edu
158.121.106.232vm92.math.umb.edu
158.121.107.11ns1.cs.umb.edu
158.121.108.8robinson.es.umb.edu
158.121.108.16eslib.es.umb.edu
158.121.108.18terkla.es.umb.edu
158.121.108.23owen.es.umb.edu
158.121.108.37gallagher2.es.umb.edu
158.121.108.40physoc.es.umb.edu
158.121.108.44gallagher5.es.umb.edu
158.121.108.50wanglt.es.umb.edu
158.121.108.52teaf1.es.umb.edu
158.121.108.72eslib3.es.umb.edu
158.121.110.27gbmp.www.umb.edu
158.121.110.71www.nehsj.umb.edu
158.121.110.71www.iss.umb.edu
158.121.110.71admis.www.umb.edu
158.121.110.71webserver.up-bound.umb.edu
158.121.110.83susepro.www.umb.edu
158.121.110.102temp2.www.umb.edu
158.121.110.113vh2.www.umb.edu
158.121.110.115faculty.www.umb.edu
158.121.110.131www1.www.umb.edu
158.121.110.133www.wumb.umb.edu
158.121.112.215media.umb.edu
158.121.144.65ows.umb.edu
158.121.160.91cartan.math.umb.edu
158.121.160.96gab1webcam.umb.edu
158.121.179.200vpc1.umb.edu
158.121.190.10genlabs.umb.edu
158.121.190.11genlabs.umb.edu
158.121.190.12genlabs.umb.edu
158.121.192.43ill.lib.umb.edu
158.121.192.54ak.lib.umb.edu
158.121.192.108vpc.umb.edu
158.121.196.65dhcp-158-121-196-65.umb.edu
158.121.225.173none-2c1384a4b2.cctr.umb.edu
158.121.229.113dhcp-158-121-229-113.umb.edu
158.121.231.73dhcp-158-121-231-73.umb.edu
158.121.231.161dhcp-158-121-231-161.umb.edu
158.121.231.212dhcp-158-121-231-212.umb.edu
158.121.239.97dhcp-158-121-239-97.umb.edu
158.121.239.132dhcp-158-121-239-132.umb.edu
158.121.240.88dhcp-158-121-240-88.umb.edu
158.121.246.224xserv1.umb.edu
158.121.247.44pluto.umb.edu
158.121.247.44pluto.umassb.net
158.121.248.141email.umb.edu
158.121.253.10dhcp-adm.umb.edu
158.121.253.11ns-adm.umb.edu
158.121.253.40dhcp-sci.umb.edu
158.121.253.42ns-sci2.umb.edu
158.121.253.70dhcp-stu.umb.edu
158.121.253.71ns-stu.umb.edu
158.121.253.100radius-adm.umb.edu
158.121.253.100radius.umb.edu
158.121.253.130radius-sci.umb.edu
158.121.253.130radius.umb.edu

WHOIS Data

Raw WHOIS Data
route: 158.121.0.0/16 descr: Prolexic Technologies, Inc. origin: AS1968 mnt-by: MAINT-AS32787 changed: rguerra@akamai.com 20170924 #21:01:46Z source: RADB last-modified: 2023-11-13T16:13:34Z route: 158.121.0.0/16 origin: AS198949 descr: UMassNET mnt-by: MAINT-AS198949 changed: eyal.even@securitydam.com 20250223 # 09:05 GMT source: RADB last-modified: 2025-02-23T09:05:48Z