133.27.0.0/16 — AS38635 KEIO-NET

Search for

Network Information

Prefix133.27.0.0/16
Origin ASAS38635
CIDR/16
Total IPs65,536
Usable IPs65,534
IP Range133.27.0.0 - 133.27.255.255
RegistryJPIRR
Last Modified2023-11-13

AS Paths Graph

21315141051199524325901406271422715829919951814896827341139933562914930469392497293251890021767676602907250038635133.27.0.0/16BGP Paths to 133.27.0.0/1612 paths from 1 origin AS

AS Looking Glass

BGP paths to 133.27.0.0/16 (origin on the right, matching graph above)

All 14 BGP Paths

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

Hostnames in this Network

IPHostname
133.27.3.29ug201-public.sfc.keio.ac.jp
133.27.4.20dnscache1.sfc.keio.ac.jp
133.27.4.21ns01.sfc.keio.ac.jp
133.27.4.22ns02.sfc.keio.ac.jp
133.27.4.62fs02.sfc.keio.ac.jp
133.27.4.63fs03.sfc.keio.ac.jp
133.27.4.121cr2.org
133.27.4.121ns0.sfc.keio.ac.jp
133.27.4.126mail-gw1.sfc.keio.ac.jp
133.27.4.128mail-gw2.sfc.keio.ac.jp
133.27.4.156wux00.sfc.keio.ac.jp
133.27.4.157wux01.sfc.keio.ac.jp
133.27.4.158wux02.sfc.keio.ac.jp
133.27.4.159wux03.sfc.keio.ac.jp
133.27.4.178gc01.sfc.keio.ac.jp
133.27.4.183vu9.sfc.keio.ac.jp
133.27.4.194vu5.sfc.keio.ac.jp
133.27.4.202ccz00.sfc.keio.ac.jp
133.27.4.220www.sfc.keio.ac.jp
133.27.5.80webpubvip.sfc.keio.ac.jp
133.27.5.97web.sfc.keio.ac.jp
133.27.5.100imap.sfc.keio.ac.jp
133.27.6.32smtp2402.sfc.keio.ac.jp
133.27.6.33smtp2403.sfc.keio.ac.jp
133.27.6.35smtp2405.sfc.keio.ac.jp
133.27.8.44ns5.adst.keio.ac.jp
133.27.8.118gw2-v61-1.sfc.keio.ac.jp
133.27.16.180ns.sports.sfc.keio.ac.jp
133.27.17.6net17-dhcp005.sfc.keio.ac.jp
133.27.17.7net17-dhcp006.sfc.keio.ac.jp
133.27.17.92net17-dhcp091.sfc.keio.ac.jp
133.27.17.99net17-dhcp098.sfc.keio.ac.jp
133.27.19.84ns1.e-cell.org
133.27.19.84c-ns.bioinfo.sfc.keio.ac.jp
133.27.19.89mt-c-polycom.sfc.keio.ac.jp
133.27.26.1gw2-v315.sfc.keio.ac.jp
133.27.44.37net44-dhcp28.sfc.keio.ac.jp
133.27.48.1gw2-v13.sfc.keio.ac.jp
133.27.48.35o410-1.sfc.keio.ac.jp
133.27.53.26net52-dhcp-27.sfc.keio.ac.jp
133.27.71.5wireless-v111.sfc.keio.ac.jp
133.27.71.26net71-dhcp-17.sfc.keio.ac.jp
133.27.76.166net76-dhcp157.sfc.keio.ac.jp
133.27.78.117net78-dhcp108.sfc.keio.ac.jp
133.27.92.187net92-dhcp-177.sfc.keio.ac.jp
133.27.106.8dhcp03-v5.sfc.keio.ac.jp
133.27.114.27www.j-kids.org
133.27.114.27vps3-net001.sfc.keio.ac.jp
133.27.114.42vps5-net000.sfc.keio.ac.jp
133.27.114.42ns.awa.sfc.keio.ac.jp
133.27.114.42ns1-cns.sfc.wide.ad.jp
133.27.114.238vps29-net004.sfc.keio.ac.jp
133.27.114.238ns2.autoidlab.jp
133.27.124.3jsserv.sfc-js.keio.ac.jp
133.27.124.13wwwproxylg.sfc-js.keio.ac.jp
133.27.124.14wwwproxy1501.sfc-js.keio.ac.jp
133.27.124.15wwwproxy19.sfc-js.keio.ac.jp
133.27.124.151jsdhcp1.sfc-js.keio.ac.jp
133.27.130.5dhcp-v22.sfc.keio.ac.jp
133.27.170.5wellcomp.org
133.27.173.205gc11.sfc.keio.ac.jp
133.27.179.227fab3d.cc
133.27.180.222tomokyo.com
133.27.186.34tsubasa.mkg.sfc.keio.ac.jp
133.27.193.43dns0.mag.keio.ac.jp
133.27.193.45dns1.mag.keio.ac.jp
133.27.193.50mailhub.mag.keio.ac.jp
133.27.247.161dhcp-247-161.mag.keio.ac.jp
133.27.247.163dhcp-247-163.mag.keio.ac.jp
133.27.247.182dhcp-247-182.mag.keio.ac.jp

WHOIS Data

Raw WHOIS Data
route: 133.27.0.0/16 descr: Keio University Shonan Fujisawa Campus origin: AS38635 mnt-by: MAINT-AS2907 changed: as2907@sinet.ad.jp 20250701 source: JPIRR route: 133.27.0.0/16 descr: Keio University origin: AS2500 mnt-by: MAINT-AS2500 changed: kato@wide.ad.jp 20180718 source: RADB last-modified: 2023-11-13T15:54:04Z route: 133.27.0.0/16 descr: Keio University, Japan origin: AS38635 mnt-by: MAINT-AS38635 changed: itc-honbu@itc.keio.ac.jp 20080514 #05:30:49Z source: RADB last-modified: 2023-11-13T15:39:55Z