203.143.37.0/24

AS5087  ·  Lanka Communication Services

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Summary

Country Sri Lanka
Domain lankacom.net
ASN AS5087
Registry APNIC
ID LANKACOM-NMC

WHOIS Details

inetnum:        203.143.37.0 - 203.143.37.255
netname:        LANKACOM-NMC
descr:          Address assignment to NMC by LANKACOM-LK
country:        LK
admin-c:        LN43-AP
tech-c:         LN43-AP
abuse-c:        AL1516-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-LK-LCSNOC
mnt-irt:        IRT-LANKACOM-LK
last-modified:  2021-01-27T13:13:29Z
source:         APNIC

irt:            IRT-LANKACOM-LK
address:        65C, Dharmapala Mawatha,
address:        Colombo 07,
address:        Sri Lanka
e-mail:         abuse@lankacom.net
abuse-mailbox:  abuse@lankacom.net
admin-c:        LN43-AP
tech-c:         LN43-AP
auth:           # Filtered
remarks:        abuse@lankacom.net was validated on 2025-09-05
mnt-by:         MAINT-LK-LCSNOC
last-modified:  2025-11-18T00:26:21Z
source:         APNIC

role:           ABUSE LANKACOMLK
country:        ZZ
address:        65C, Dharmapala Mawatha,
address:        Colombo 07,
address:        Sri Lanka
phone:          +000000000
e-mail:         abuse@lankacom.net
admin-c:        LN43-AP
tech-c:         LN43-AP
nic-hdl:        AL1516-AP
remarks:        Generated from irt object IRT-LANKACOM-LK
remarks:        abuse@lankacom.net was validated on 2025-09-05
abuse-mailbox:  abuse@lankacom.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-05T06:49:36Z
source:         APNIC

person:         Lanka Com Network Operating Center
nic-hdl:        LN43-AP
e-mail:         int@lankacom.net
address:        65C, Dharmapala Mawatha,
address:        Colombo 07,
address:        Sri Lanka
phone:          +94-11-2437545
fax-no:         +94-11-2437547
country:        LK
mnt-by:         MAINT-LK-LCSNOC
last-modified:  2008-09-04T07:29:20Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.143.0.0/16

Range ASN Company Num of IPs
203.143.192.0/18 AS1221 Telstra Limited 16,384
203.143.96.0/19 AS2514 INTERLINK Co.,LTD. 8,192
203.143.64.0/20 AS10105 OMNIconnect Pty Ltd 4,096
203.143.160.0/20 AS6262 Commonwealth Scientific and Industrial Research Organisation 4,096
203.143.92.0/22 AS10105 OMNIconnect Pty Ltd 1,024
203.143.80.0/23 AS10105 OMNIconnect Pty Ltd 512
203.143.82.0/24 AS140576 VPSBlocks Pty Ltd 256
203.143.83.0/24 AS140576 VPSBlocks Pty Ltd 256
203.143.84.0/24 AS140576 VPSBlocks Pty Ltd 256
203.143.85.0/24 AS140576 VPSBlocks Pty Ltd 256
203.143.86.0/24 AS140576 VPSBlocks Pty Ltd 256
203.143.87.0/24 AS140576 VPSBlocks Pty Ltd 256
203.143.88.0/24 AS140576 VPSBlocks Pty Ltd 256
203.143.89.0/24 AS140576 VPSBlocks Pty Ltd 256
203.143.90.0/24 AS140576 Hosting 256
203.143.67.0/24 AS10105 IP Assignment to CPE 256
203.143.21.0/24 AS5087 Address assignment to LCS WEB HOSTING by LANKACOM-LK 256
203.143.36.0/24 AS5087 Address assignment to WEBHOSTING by LANKACOM-LK 256
203.143.62.0/24 AS5087 Assigned to LankaCom Infrastructure-Voice N/W 256
203.143.63.0/24 AS5087 Assigned to LankaCom Infrastructure-Voice N/W 256
203.143.79.0/24 AS10105 Interconnects 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.143.37.9 AS5087 Lanka Communication Services 4.06ms from Colombo, LK

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
54.210.131.232 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
125.39.31.152 AS4837 CHINA UNICOM China169 Backbone 4.42ms from Beijing, CN
91.217.187.152 AS51480 Direct Sport Bet SRL 0.67ms from Bucharest, RO
129.13.129.136 AS34878 Karlsruhe Institute of Technology 3.26ms from Frankfurt am Main, DE
217.233.196.56 AS3320 Deutsche Telekom AG 3.08ms from Hamburg, DE
178.44.70.40 AS12389 PJSC Rostelecom 15.26ms from Kazan, RU
210.195.238.184 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.71ms from Kuala Lumpur, MY
95.138.142.152 AS15395 Rackspace Ltd. 1.21ms from London, GB
176.248.207.56 AS5607 Sky UK Limited 5.63ms from London, GB
209.77.201.120 AS7018 AT&T Enterprises, LLC 8.13ms from Los Angeles, US
59.182.205.216 AS9829 National Internet Backbone 9.76ms from Saint Thomas Mount, IN
175.208.241.8 AS4766 Korea Telecom 1.33ms from Seoul, KR
58.32.40.72 AS4812 China Telecom (Group) 4.54ms from Shanghai, CN
154.26.159.88 AS141995 Contabo Asia Private Limited 0.12ms from Sydney, AU
52.217.115.8 AS16509 Amazon.com, Inc. 0.54ms from Ashburn, US
83.218.196.40 AS31204 ORANGE MOLDOVA S.A. 0.95ms from Chisinau, MD
18.221.49.104 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
151.80.13.168 AS16276 OVH SAS 0.06ms from Gravelines, FR
69.163.178.152 AS26347 New Dream Network, LLC 0.31ms from Hillsboro, US
113.172.149.248 AS45899 VNPT Corp 1.87ms from Ho Chi Minh City, VN
72.27.105.88 AS30689 FLOW 2.36ms from Kingston, JM
95.163.148.216 AS21769 Colocation America Corporation 0.28ms from Los Angeles, US
80.31.223.8 AS3352 TELEFONICA DE ESPANA S.A.U. 8.67ms from Madrid, ES
114.160.225.8 AS4713 NTT DOCOMO BUSINESS,Inc. 11.12ms from Osaka, JP
39.70.27.136 AS4837 CHINA UNICOM China169 Backbone 8.71ms from Qingdao, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 203.143.37.9
traceroute to 203.143.37.9 (203.143.37.9): 64 hops max, 52 byte packets
3 [AS2914] 129.250.2.46 12.63 ms
4 [AS2914] 129.250.3.42 53.861 ms
5 [AS2914] 129.250.2.22 54.072 ms
6 *
7 *
8 [AS2914] 129.250.2.189 635.955 ms
9 [AS2914] 203.131.240.121 628.887 ms
10 *
11 *
12 *
13 [] 203.99.9.14 821.02 ms
14 [AS18001] 125.214.162.163 678.067 ms
15 [AS18001] 125.214.190.42 659.294 ms
16 [AS5087] 203.143.1.83 673.239 ms
17 [AS5087] 203.143.0.120 693.654 ms
18 [AS5087] 203.143.37.9 691.449 ms
Measurement taken from IPinfo ProbeNet in Toronto, CA
On

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