BGP Announced

AS CIDR Description
AS1103 192.87.0.0/16 SURFNET-NL - SURF B.V., NL

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:123)

IP Host DateTime
192.87.172.12 pdns.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.24 git.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.26 auth.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.27 thesis-importer.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.28 antonia-spark.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.30 esae-2022.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.31 bernd-test.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.32 lele.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.34 v6only_authoritative_server.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.35 sam.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.36 bernd-test.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.38 joel-staging.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.39 catrin-glcesar.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.40 raffaele-vpn.virt.dacs.utwente.nl 2024-10-30 04:28:14
192.87.172.41 switch-dev.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.42 ralph\'s-jump-host.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.45 remi-manycast.virt.dacs.utwente.nl 2024-10-30 04:28:14
192.87.172.46 esae.virt.dacs.utwente.nl 2024-10-30 04:28:14
192.87.172.48 mx.bewarethefare.com 2024-10-30 04:28:14
192.87.172.49 dino-measurement.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.51 www.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.52 joeri_msc_student.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.54 leandro-spark.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.56 student-charalampos.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.59 mx.casestv.com 2024-11-04 00:34:43
192.87.172.60 jumphost.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.64 puppet.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.65 ptr.msm-i-10.inconsistent.iprev.rir-data.org ptr.msm-i-60.inconsistent.iprev.rir-data.org ptr.inconsistent.iprev.rir-data.org ptr.msm-i-40.inconsistent.iprev.rir-data.org ptr.msm-i-20.inconsistent.iprev.rir-data.org ptr.msm-i-50.inconsistent.iprev.ri 2024-11-04 00:34:43
192.87.172.66 rpkiller.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.67 sping.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.68 lenn-lightning-channels.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.69 test-recursive-resolver.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.72 switch-dashboard-development.virt.dacs.utwente.nl 2024-10-30 04:28:14
192.87.172.75 micetro.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.77 starlink-measurement.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.80 zabbix-server.virt.dacs.utwente.nl 2024-10-30 04:28:14
192.87.172.84 routinator.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.87 turn.virt.dacs.utwente.nl 2024-10-30 04:28:14
192.87.172.88 tma2023-phd-school.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.89 edx-xqueue-grader.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.90 tangled-thomasvdb.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.93 -testing-zmap-and-db-connections.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.96 catrin-glcesar.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.100 ctlogtest.dnsjedi.org.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.101 rpki-beacon.dnsjedi.org.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.104 dino-measurement.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.106 sam-cve-cruncher.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.108 netsec-ctf.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.118 delta-rpkilines.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.119 test.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.120 pep3.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.122 iot-disclosure.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.123 rpstir2.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.124 anycast-master.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.125 sparky2.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.126 honey2.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.129 ddosdb-developement.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.131 postgres.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.138 mattermost.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.141 codimd.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.142 switch-dev.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.147 netsys01.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.149 fort-validator.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.150 kids-privacy-web-ui.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.151 dacs-edx-grader.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.153 bernd-test-2.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.155 dory.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.156 bernd-test.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.158 rsync-server.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.161 geo-db.dns.ph.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.162 spoofing-test.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.166 puppet.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.167 switch-dashboard.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.169 matrix.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.172 spark-driver.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.173 anycast-data.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.174 spoofd.virt.dacs.utwente.nl 2024-10-30 04:28:14
192.87.172.176 research.openresolve.rs_authoritative_server.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.180 esae-2022-very-old-vm.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.181 simpleweb.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.184 netsec-softsec.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.185 anubis.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.187 raffaele-vpn.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.188 openintel-staging.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.190 rpki-client.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.191 research.openresolve.rs_webserver.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.193 nl-ens-anycast02.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.194 ddosdb-development-instance.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.195 openintel-staging.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.196 tailscale.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.197 kids-privacy-google-crawl.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.199 remi-manycast.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.200 ptr.aol-com-i-10.inconsistent.iprev.rir-data.org ptr.gmail-com-i-10.inconsistent.iprev.rir-data.org ptr.mail-ru-i-10.inconsistent.iprev.rir-data.org ptr.zohomail-eu-i-10.inconsistent.iprev.rir-data.org ptr.proton-me-i-10.inconsistent.iprev.rir-data.or 2024-11-04 00:34:43
192.87.172.201 niels-evaluation-rescan.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.202 ptr.aol-com-i-20.inconsistent.iprev.rir-data.org ptr.mail-ru-i-20.inconsistent.iprev.rir-data.org ptr.gmail-com-i-20.inconsistent.iprev.rir-data.org ptr.proton-me-i-20.inconsistent.iprev.rir-data.org ptr.yahoo-com-i-20.inconsistent.iprev.rir-data.org 2024-11-04 00:34:43
192.87.172.203 ptr.aol-com-i-30.inconsistent.iprev.rir-data.org ptr.proton-me-i-30.inconsistent.iprev.rir-data.org ptr.tutamail-com-i-30.inconsistent.iprev.rir-data.org ptr.gmail-com-i-30.inconsistent.iprev.rir-data.org ptr.mail-ru-i-30.inconsistent.iprev.rir-data.o 2024-11-04 00:34:43
192.87.172.204 ptr.aol-com-i-40.inconsistent.iprev.rir-data.org ptr.mail-ru-i-40.inconsistent.iprev.rir-data.org ptr.gmail-com-i-40.inconsistent.iprev.rir-data.org ptr.proton-me-i-40.inconsistent.iprev.rir-data.org ptr.yahoo-com-i-40.inconsistent.iprev.rir-data.org 2024-11-04 00:34:43
192.87.172.205 sparky.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.206 ptr.outlook-com-i-50.inconsistent.iprev.rir-data.org ptr.tutamail-com-i-50.inconsistent.iprev.rir-data.org ptr.aol-com-i-50.inconsistent.iprev.rir-data.org ptr.yahoo-com-i-50.inconsistent.iprev.rir-data.org ptr.gmail-com-i-50.inconsistent.iprev.rir-da 2024-11-04 00:34:43
192.87.172.207 ptr.mail-ru-i-51.inconsistent.iprev.rir-data.org ptr.gmail-com-i-51.inconsistent.iprev.rir-data.org ptr.proton-me-i-51.inconsistent.iprev.rir-data.org ptr.yahoo-com-i-51.inconsistent.iprev.rir-data.org ptr.mozmail-com-i-51.inconsistent.iprev.rir-data. 2024-11-04 00:34:43
192.87.172.208 ptr.fastmail-com-i-60.inconsistent.iprev.rir-data.org ptr.mozmail-com-i-60.inconsistent.iprev.rir-data.org ptr.aol-com-i-60.inconsistent.iprev.rir-data.org ptr.yahoo-com-i-60.inconsistent.iprev.rir-data.org ptr.gmail-com-i-60.inconsistent.iprev.rir-da 2024-11-04 00:34:43
192.87.172.209 ptr.proton-me-i-61.inconsistent.iprev.rir-data.org ptr.yahoo-com-i-61.inconsistent.iprev.rir-data.org ptr.mozmail-com-i-61.inconsistent.iprev.rir-data.org ptr.outlook-com-i-61.inconsistent.iprev.rir-data.org ptr.zohomail-eu-i-61.inconsistent.iprev.rir 2024-11-04 00:34:43
192.87.172.217 netsys-staging.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.219 sparkplug.dnsjedi.org.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.220 bach_ref_raoul.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.223 netsys-www.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.224 moritz-spark.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.227 spark-driver.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.229 routinator.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.230 -testing-zmap-and-zgrab.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.231 sparky3.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.233 please-see-measurements.internet-transparency.org.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.234 validator3.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.236 rdns-measurement.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.238 anycast-master-old.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.239 antonia.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.241 vpn-geo.dns.ph.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.242 netsys-challenges.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.248 lenses.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.250 esae-ut.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.252 ddosdb-in-a-box.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.253 gijs.dnsjedi.org.virt.dacs.utwente.nl 2024-11-04 00:34:43
192.87.172.254 mx.advertcv.com 2024-11-04 00:34:43

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31331 1375237264 1153848639029574610
Brazil 9453 86743976 28387618001156
China 6739 349688100 129989719631600
Russian Federation 6173 46632300 11717294894400
India 5905 35303712 24328582135808
Australia 4414 40977712 20428058728704
Indonesia 3501 17800480 1128497479680
United Kingdom 3490 74843048 30024100741120
Germany 3447 112596488 69171770818560
Poland 2873 18105856 14958662194176
France 2671 75932672 12342777937920
Canada 2373 54581032 3152105309184
Ukraine 2084 8945152 4788236517376
Bangladesh 1799 1857536 854398468096
Netherlands 1584 53902352 25676877727232
Romania 1295 7962688 1402778484992
Italy 1295 51944136 28492014944256
Spain 1295 34217472 7724594302976
Hong Kong 1290 17627588 8173239141120
Argentina 1282 19695872 18756606623744