IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.143.0.0/16
  4. 203.143.21.0/24

203.143.21.0/24 IP Range

Summary

ASNAS5087 Lanka Communication Services
BGP203.143.21.0/24
IPs with RDNS94
Hosted Domains0
Pingable IPs132
Router IPs0
203.143.21.0—0
203.143.21.1—0
203.143.21.2—0
203.143.21.3—0
203.143.21.4vmcp.lankacom.net0
203.143.21.5fcsan.lankacom.net0
203.143.21.6—0
203.143.21.7—0
203.143.21.8buymore.lk0
203.143.21.9vr.lankacom.net0
203.143.21.10—0
203.143.21.11—0
203.143.21.12corp.lankacom.net0
203.143.21.13inrelay2.lankacom.net0
203.143.21.14relay.lankacom.net0
203.143.21.15vmlcsnd4.lankacom.net0
203.143.21.16vmlcsnd5.lankacom.net0
203.143.21.17vmlcsnd6.lankacom.net0
203.143.21.18mprotection-ose.lankacom.net0
203.143.21.19—0
203.143.21.20—0
203.143.21.21vdp.lankacom.net0
203.143.21.22—0
203.143.21.23—0
203.143.21.24—0
203.143.21.25lcsiscsi.lankacom.net0
203.143.21.26vdp2.lankacom.net0
203.143.21.27vdp3.lankacom.net0
203.143.21.28vmbackup.lankacom.net0
203.143.21.29vdp5.lankacom.net0
203.143.21.30—0
203.143.21.31—0
203.143.21.32zimbra.family.lk0
203.143.21.33—0
203.143.21.34—0
203.143.21.35—0
203.143.21.36imon.lankacom.net0
203.143.21.37loginsight.lankacom.net0
203.143.21.38mail.jsw.lk0
203.143.21.39—0
203.143.21.40—0
203.143.21.41—0
203.143.21.42mail.myjobs.lk0
203.143.21.43—0
203.143.21.44—0
203.143.21.45—0
203.143.21.46—0
203.143.21.47mail.sumithra.lk0
203.143.21.48—0
203.143.21.49node.family.lk0
203.143.21.50vdp.lankapanel.net0
203.143.21.51mail.iihe.lk0
203.143.21.52mail.interpharm.lk0
203.143.21.53—0
203.143.21.54mail.ctc.lk0
203.143.21.55—0
203.143.21.56mail.ambancotrading.org0
203.143.21.57mail.jsw.lk0
203.143.21.58mail.ubf.lk0
203.143.21.59mail.maritimecmb.com0
203.143.21.60mailer.britishschool.lk0
203.143.21.61—0
203.143.21.62mailserver.masterdivers.lk0
203.143.21.63mail.rochegroup.lk0
203.143.21.64mail.fulgarlanka.com0
203.143.21.65—0
203.143.21.66—0
203.143.21.67mail.nawalokatrading.com0
203.143.21.68mail.rochegroup.lk0
203.143.21.69mailcleaner.lankacom.net0
203.143.21.70galaxy.lankacom.net0
203.143.21.71custcacti60.lankacom.net0
203.143.21.72—0
203.143.21.73—0
203.143.21.74—0
203.143.21.75—0
203.143.21.76—0
203.143.21.77—0
203.143.21.78—0
203.143.21.79—0
203.143.21.80—0
203.143.21.81—0
203.143.21.82milco.lankacom.net0
203.143.21.83bulkmail.kenangasl.com0
203.143.21.84—0
203.143.21.85—0
203.143.21.86mail.thomascook.lk0
203.143.21.87medihelp.lankacom.net0
203.143.21.88hortontowers.lankacom.net.21.143.203.in-addr.arpa0
203.143.21.89—0
203.143.21.90—0
203.143.21.91—0
203.143.21.92—0
203.143.21.93—0
203.143.21.94—0
203.143.21.95—0
203.143.21.96—0
203.143.21.97—0
203.143.21.98—0
203.143.21.99—0
203.143.21.100fp.lankacom.net0
203.143.21.101—0
203.143.21.102www.bestweb.lk0
203.143.21.103mail.kashgarments.com0
203.143.21.104—0
203.143.21.105cmail.ceatsrilanka.com0
203.143.21.106—0
203.143.21.107—0
203.143.21.108—0
203.143.21.109mailer.hitad.lk0
203.143.21.110bhasha.lk0
203.143.21.111—0
203.143.21.112—0
203.143.21.113—0
203.143.21.114—0
203.143.21.115cv.lk0
203.143.21.116smartsync.lankacom.net0
203.143.21.117—0
203.143.21.118—0
203.143.21.119—0
203.143.21.120mail.unionapp.com0
203.143.21.121—0
203.143.21.122—0
203.143.21.123—0
203.143.21.124—0
203.143.21.125—0
203.143.21.126—0
203.143.21.127samwillresort.lankacom.net0
203.143.21.128—0
203.143.21.129—0
203.143.21.130zbsp.lankacom.net0
203.143.21.131—0
203.143.21.132—0
203.143.21.133ril.lankacom.net0
203.143.21.134—0
203.143.21.135—0
203.143.21.136—0
203.143.21.137—0
203.143.21.138—0
203.143.21.139relay6.lankacom.net0
203.143.21.140—0
203.143.21.141mail.nawalokatrading.com0
203.143.21.142cityandguilds.lk0
203.143.21.143—0
203.143.21.144—0
203.143.21.145cprapid.com0
203.143.21.146—0
203.143.21.147—0
203.143.21.148mail.ceyokaengineering.com0
203.143.21.149mail.triumph.lk0
203.143.21.150cw.lankacom.net0
203.143.21.151—0
203.143.21.152—0
203.143.21.153—0
203.143.21.154—0
203.143.21.155—0
203.143.21.156—0
203.143.21.157—0
203.143.21.158—0
203.143.21.159—0
203.143.21.160—0
203.143.21.161—0
203.143.21.162—0
203.143.21.163—0
203.143.21.164—0
203.143.21.165—0
203.143.21.166—0
203.143.21.167mail.braclanka.com0
203.143.21.168—0
203.143.21.169—0
203.143.21.170—0
203.143.21.171custt50.lankacom.net0
203.143.21.172vmail2.lankacom.net0
203.143.21.173—0
203.143.21.174—0
203.143.21.175mail.alaris.lk0
203.143.21.176—0
203.143.21.177helpdesk.publicwifi.lk0
203.143.21.178—0
203.143.21.179—0
203.143.21.180—0
203.143.21.181—0
203.143.21.182—0
203.143.21.183—0
203.143.21.184newsletters.lankacom.net0
203.143.21.185—0
203.143.21.186mail.ceyokaengineering.com0
203.143.21.187mail.ccr.lk0
203.143.21.188—0
203.143.21.189—0
203.143.21.190—0
203.143.21.191mail.diyathapharma.lk0
203.143.21.192—0
203.143.21.193—0
203.143.21.194mail.multifinance.lk0
203.143.21.195—0
203.143.21.196smartmon.lankacom.net0
203.143.21.197—0
203.143.21.198—0
203.143.21.199mail.sits.lk0
203.143.21.200corp-new.lankacom.net0
203.143.21.201—0
203.143.21.202—0
203.143.21.203bio.lankacom.lk0
203.143.21.204—0
203.143.21.205intinventory.lankacom.net0
203.143.21.206—0
203.143.21.207corp.hoodvian.com0
203.143.21.208wc2.lankacom.net0
203.143.21.209—0
203.143.21.210ceyloncan.lankacom.net0
203.143.21.211—0
203.143.21.212—0
203.143.21.213—0
203.143.21.214—0
203.143.21.215—0
203.143.21.216—0
203.143.21.217—0
203.143.21.218—0
203.143.21.219—0
203.143.21.220vmail.lankacom.net0
203.143.21.221mprotection.lankacom.net0
203.143.21.222—0
203.143.21.223vmail1.lankacom.net0
203.143.21.224—0
203.143.21.225—0
203.143.21.226—0
203.143.21.227—0
203.143.21.228—0
203.143.21.229—0
203.143.21.230mail.wtc.lk0
203.143.21.231—0
203.143.21.232—0
203.143.21.233—0
203.143.21.234—0
203.143.21.235—0
203.143.21.236—0
203.143.21.237—0
203.143.21.238—0
203.143.21.239—0
203.143.21.240ceyline.lankacom.net0
203.143.21.241—0
203.143.21.242—0
203.143.21.243—0
203.143.21.244zbsp.lankacom.net0
203.143.21.245gw.diamond.lk0
203.143.21.246mx.lankacom.net0
203.143.21.247smtp.dilmahtea.com0
203.143.21.248mis.lankacom.net0
203.143.21.249—0
203.143.21.250—0
203.143.21.251gw.asianalliance.lk0
203.143.21.252—0
203.143.21.253—0
203.143.21.254—0
203.143.21.255—0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 203.143.21.141
traceroute to 203.143.21.141 (203.143.21.141): 64 hops max, 52 byte packets
1 [AS15169] 142.250.237.158 84.609 ms
2 *
3 [AS45489] 103.87.124.73 124.839 ms
4 [AS45489] 103.87.124.118 124.443 ms
5 *
6 [AS5087] 203.143.0.38 151.546 ms
7 *
8 *
9 [AS5087] 203.143.21.141 131.459 ms
Measurement taken from  IPinfo ProbeNet in Melbourne, AU
On