BGP Announced

AS CIDR Description
AS393249 142.103.0.0/16 UBC - University of British Columbia, CA

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:182)

IP Host DateTime
142.103.6.1 oldldap.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.2 mailman.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.3 rubytears.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.4 mail.tech.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.5 www.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.6 ns1.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.7 www.auai.org 2025-07-11 08:34:25
142.103.6.8 rockold.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.9 oldshared.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.10 bigip1.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.11 bigip2.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.12 secwebnew.cs.ubc.ca 2025-07-05 23:00:46
142.103.6.13 lb-dns.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.14 wwwnew.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.18 tigger.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.19 galiano-ext.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.20 ntp2.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.21 my.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.22 people.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.23 www-devel.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.26 quadra.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.27 www-grad2.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.28 print.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.29 talisman-ext.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.30 www-gss2.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.31 www-ccp2.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.33 remote.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.34 gypsytears-ext.cs.ubc.ca 2025-07-05 23:00:46
142.103.6.35 texada-ext.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.36 remote-new.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.37 artisynth.magic.ubc.ca 2025-07-11 08:34:25
142.103.6.38 dns-new.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.39 mail.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.40 texada-ext.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.41 smtp.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.42 imap.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.43 www.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.44 upload.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.45 pop.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.46 oldbugs.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.47 mx2.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.48 mx2.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.49 ftp.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.50 pedigree.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.51 oldpop.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.52 smtp.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.53 oldimap.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.55 www-old.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.56 secweb-devel.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.57 apps.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.58 ftp-admin.cs.ubc.ca 2025-07-05 23:00:46
142.103.6.59 alumni.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.60 thumper.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.62 mail.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.63 stem.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.64 remotenew.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.65 cps.cs.ubc.ca 2025-07-05 23:00:46
142.103.6.66 testsmtp.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.67 imap.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.68 pop.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.69 imsp.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.70 ancestry-s6.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.71 mail.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.72 anarchist-ext.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.73 clef.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.74 licmgr.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.75 mx3.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.76 testalumni.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.77 mx1.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.78 mx1.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.79 mail-relay1.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.80 klau.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.81 mail-relay1.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.82 newftp.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.83 news2.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.84 test-relay.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.85 webapps.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.86 mail-relay2.cs.ubc.ca 2025-07-05 23:00:46
142.103.6.87 testlicmgr.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.88 test-rh.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.90 dbhost-ext.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.91 crestron1.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.92 crestron2.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.93 crestron3.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.95 mail-relay2.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.96 testsmtp.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.97 deadfrog-ext.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.98 testimap.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.99 testpop.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.100 testimsp.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.101 tuatara-alt2.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.102 ws.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.105 tuatara-alt6.cs.ubc.ca 2025-07-10 17:43:13
142.103.6.106 www.masfoundations.org 2025-07-11 08:34:25
142.103.6.107 www.gtessentials.org 2025-07-11 08:34:25
142.103.6.108 www-test.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.109 rt.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.112 cs210.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.113 cs221.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.114 cs340.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.115 signage01.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.116 collab.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.120 signage02.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.122 test-relay1.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.123 test-relay2.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.124 signage03.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.125 jira.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.126 print01-ext.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.128 printtest.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.130 oldlicmgr.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.131 smtp01.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.132 apps01-ext.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.133 apps02-ext.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.134 licmgr01-ext.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.135 licmgr02-ext.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.136 spl.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.137 mild.ubc.ca 2025-07-11 08:34:25
142.103.6.138 media.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.139 bugs.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.140 dfp.ubc.ca 2025-07-11 08:34:25
142.103.6.141 masterdatascience.ubc.ca 2025-07-11 08:34:25
142.103.6.142 masterdatascience.science.ubc.ca 2025-07-11 08:34:25
142.103.6.143 stg-edutech.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.144 edutech.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.145 queue.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.148 prairielearn.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.149 print02-ext.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.150 indianrock-ext.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.154 testmail.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.155 mailtest.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.156 newimap.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.157 testmail.ugrad.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.159 webcal.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.161 smtp.grand-nce.ca 2025-07-11 08:34:25
142.103.6.162 artint.info 2025-07-11 08:34:25
142.103.6.163 test.artint.info 2025-07-11 08:34:25
142.103.6.165 www.stochastic-local-search.net 2025-07-11 08:34:25
142.103.6.166 analytics.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.168 www.dbjobs.org 2025-07-11 08:34:25
142.103.6.169 www.game-theory-class.org 2025-07-11 08:34:25
142.103.6.170 newclef.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.171 cs210-dev.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.172 orion.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.174 classy-dev.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.175 ai.ubc.ca 2025-07-11 08:34:25
142.103.6.177 stg-web.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.178 www.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.181 people01.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.183 people02.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.185 cs310-dev.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.186 jquery.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.187 agg.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.188 www.bcs-ics.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.189 aispace.org 2025-07-11 08:34:25
142.103.6.190 caida.ubc.ca 2025-07-11 08:34:25
142.103.6.191 classy.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.192 emeraldprogramminglanguage.org 2025-07-11 08:34:25
142.103.6.194 ntp3.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.195 caida.ca 2025-07-11 08:34:25
142.103.6.196 caida.ai 2025-07-11 08:34:25
142.103.6.197 cs310.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.198 mds.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.199 techapps.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.200 tempapps.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.201 cs330.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.202 ts-analytics.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.205 qualicum.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.207 cs411.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.208 cs436v.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.209 butler.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.210 web01.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.211 web02.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.212 web03.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.213 web04.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.216 haproxy01.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.217 haproxy02.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.218 ldap.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.219 cs304.students.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.220 ubc-iai01.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.221 ubc-iai02.cs.ubc.ca 2025-07-11 08:34:25
142.103.6.222 nas3.inverted.ai 2025-07-11 08:34:25
142.103.6.254 export-router.cs.ubc.ca 2025-07-11 08:34:25

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31381 1463309133 1153867275719288914
Brazil 9037 86226398 2305871897990729730
China 6564 346799264 129893613128288
India 5969 35348480 24480594907136
Russian Federation 5748 46622776 10705793691720
Indonesia 3603 18073088 1225629728768
Germany 3109 112752904 69548054544384
United Kingdom 3108 71550336 31532536299520
Australia 3015 40588592 20514282543104
Poland 2465 19272192 15298114229248
Canada 2443 54437736 4438988948736
France 2201 75328768 12154271827456
Ukraine 2009 8261632 5013717516288
Bangladesh 1870 1933568 908494569472
Netherlands 1595 51310544 26556465939968
Argentina 1300 19708416 18815344377856
Italy 1298 52409856 28591018606592
Hong Kong 1280 18154148 8554605118208
Japan 1269 159027048 33573211799552
Spain 1233 34628352 7522246791168