131.142.0.0/16 — AS1742 HARVARDNET

Search for

Network Information

Prefix131.142.0.0/16
Origin ASAS1742
CIDR/16
Total IPs65,536
Usable IPs65,534
IP Range131.142.0.0 - 131.142.255.255
RegistryRADB
Last Modified2023-11-13

AS Paths Graph

1500001818738880129937721136557249719952475942509132590418149544273417433561116410578115371742131.142.0.0/16BGP Paths to 131.142.0.0/1615 paths from 1 origin AS

AS Looking Glass

BGP paths to 131.142.0.0/16 (origin on the right, matching graph above)

Hostnames in this Network

IPHostname
131.142.9.2microobsswitch1sed.cfa.harvard.edu
131.142.9.46ranidae.cfa.harvard.edu
131.142.10.1oldcfa.cfa.harvard.edu
131.142.10.164cfauvcs5.cfa.harvard.edu
131.142.12.66wrest.cfa.harvard.edu
131.142.15.249smeagol.cfa.harvard.edu
131.142.18.11hea-www.cfa.harvard.edu
131.142.18.202kurasuta-0-0-dmz.cfa.harvard.edu
131.142.21.1121cmcosmology.org
131.142.21.11www1.cfa.harvard.edu
131.142.21.12www2.cfa.harvard.edu
131.142.21.12astronomydetectives.org
131.142.21.50saturn.cfa.harvard.edu
131.142.24.30cfa0.cfa.harvard.edu
131.142.24.95cfsi40.cfa.harvard.edu
131.142.24.145kant.cfa.harvard.edu
131.142.24.186smanju2.cfa.harvard.edu
131.142.33.100vpn2.cfa.harvard.edu
131.142.33.101vpn1.cfa.harvard.edu
131.142.41.6ra.cfa.harvard.edu
131.142.41.8head.cfa.harvard.edu
131.142.42.186tempoiocx1.cfa.harvard.edu
131.142.52.96tuatara.cfa.harvard.edu
131.142.52.246bugs.cfa.harvard.edu
131.142.152.65dhcp-131-142-152-65.cfa.harvard.edu
131.142.152.85dhcp-131-142-152-85.cfa.harvard.edu
131.142.152.132dhcp-131-142-152-132.cfa.harvard.edu
131.142.152.172dhcp-131-142-152-172.cfa.harvard.edu
131.142.152.175dhcp-131-142-152-175.cfa.harvard.edu
131.142.152.179dhcp-131-142-152-179.cfa.harvard.edu
131.142.152.232dhcp-131-142-152-232.cfa.harvard.edu
131.142.152.244dhcp-131-142-152-244.cfa.harvard.edu
131.142.156.16sancerre.cfa.harvard.edu
131.142.156.80hyperjet.cfa.harvard.edu
131.142.184.53icxc.cfa.harvard.edu
131.142.184.82web-kadi-test.cfa.harvard.edu
131.142.184.195devel23.cfa.harvard.edu
131.142.185.10adslabs.org
131.142.185.20numa10g.cfa.harvard.edu
131.142.185.22simbak.cfa.harvard.edu
131.142.185.226bang.cfa.harvard.edu
131.142.194.12dhcp-131-142-194-12.cfa.harvard.edu
131.142.194.36dhcp-131-142-194-36.cfa.harvard.edu
131.142.194.58dhcp-131-142-194-58.cfa.harvard.edu
131.142.194.140dhcp-131-142-194-140.cfa.harvard.edu
131.142.194.193dhcp-131-142-194-193.cfa.harvard.edu
131.142.195.56minorplanetcenter.org
131.142.195.56cgi.minorplanetcenter.net
131.142.195.56www.minorplanetcenter.org
131.142.195.56mpcweb1.cfa.harvard.edu
131.142.195.56minorplanetcenter.net
131.142.195.58mpcapp1.cfa.harvard.edu
131.142.195.62walter.cfa.harvard.edu
131.142.195.62hitran.org
131.142.198.51cxc.cfa.harvard.edu
131.142.198.52chandra.cfa.harvard.edu
131.142.198.85astroart.cfa.harvard.edu
131.142.198.127ds9.cfa.harvard.edu
131.142.198.210adsabs0.cfa.harvard.edu
131.142.198.215slimbad.cfa.harvard.edu
131.142.218.26dhcp-131-142-218-26.cfa.harvard.edu
131.142.218.34dhcp-131-142-218-34.cfa.harvard.edu
131.142.218.45dhcp-131-142-218-45.cfa.harvard.edu
131.142.218.54dhcp-131-142-218-54.cfa.harvard.edu
131.142.218.126dhcp-131-142-218-126.cfa.harvard.edu
131.142.218.146dhcp-131-142-218-146.cfa.harvard.edu
131.142.218.204dhcp-131-142-218-204.cfa.harvard.edu
131.142.218.208dhcp-131-142-218-208.cfa.harvard.edu
131.142.218.226dhcp-131-142-218-226.cfa.harvard.edu

WHOIS Data

Raw WHOIS Data
route: 131.142.0.0/16 origin: AS1742 descr: President and Fellows of Harvard College admin-c: HARVAR tech-c: HARVAR notify: radb@mailbot.noc.harvard.edu mnt-by: MAINT-AS1742 changed: pmcevilly@harvard.edu 20220214 #18:54:58Z source: RADB last-modified: 2023-11-13T16:09:23Z route: 131.142.0.0/16 origin: AS198949 descr: Internet2/NoX - Harvard mnt-by: MAINT-AS198949 changed: eyal.even@securitydam.com 20250701 # 04:38 GMT source: RADB last-modified: 2025-07-01T04:38:28Z