203.143.19.0/24

AS5087 · Lanka Communication Services

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Summary

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

WHOIS Details

inetnum:        203.143.19.0 - 203.143.19.15
netname:        LANKACOM-LK-LK
descr:          Address assignmet to LK Domain Registry by LANKACOM-LK
country:        LK
admin-c:        LN43-AP
tech-c:         LN43-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-LK-LCSNOC
changed:        [email protected] 20050505
source:         APNIC

person:         Lanka Com Network Operating Center
nic-hdl:        LN43-AP
e-mail:         [email protected]
address:        65C, Dharmapala Mawatha,
address:        Colombo 07,
address:        Sri Lanka
phone:          +94-11-2437545
fax-no:         +94-11-2437547
country:        LK
changed:        [email protected] 20041012
mnt-by:         MAINT-LK-LCSNOC
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
203.143.37.0/24	AS5087	Address assignment to NMC 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 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.143.19.238	unionbinfo.com	1
203.143.19.50	amefird.com.lk	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.143.19.249	AS5087 Lanka Communication Services	`3.46ms` 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
195.240.61.8	AS1136 KPN B.V.	`1.13ms` from Amsterdam, NL
85.215.147.152	AS8560 IONOS SE	`0.69ms` from Berlin, DE
88.208.175.88	AS12355 HeLi NET Telekommunikation GmbH & Co.	`2.63ms` from Duesseldorf, DE
122.3.173.136	AS9299 Philippine Long Distance Telephone Company	`4.32ms` from Manila, PH
24.47.187.136	AS6128 Cablevision Systems Corp.	`6.95ms` from New York City, US
187.37.145.40	AS28573 Claro NXT Telecomunicacoes Ltda	`4.70ms` from Osasco, BR
220.158.74.232	AS31898 Oracle Corporation	`0.17ms` from Santiago de Queretaro, MX
189.140.127.8	AS8151 UNINET	`12.84ms` from Santiago de Queretaro, MX
114.220.3.72	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.08ms` from Shanghai, CN
169.56.7.72	AS36351 IBM Cloud	`0.60ms` from Tokyo, JP
78.1.89.216	AS5391 Hrvatski Telekom d.d.	`2.04ms` from Zagreb, HR
121.243.50.200	AS4755 TATA Communications formerly VSNL is Leading ISP	`1.24ms` from Bengaluru, IN
35.85.32.72	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
24.155.39.136	AS7459 Grande Communications Networks, LLC	`11.07ms` from Dallas, US
71.202.237.104	AS7922 Comcast Cable Communications, LLC	`5.64ms` from Fremont, US
150.223.17.104	AS58519 Cloud Computing Corporation	`1.15ms` from Hohhot, CN
39.128.161.136	AS9808 China Mobile Communications Group Co., Ltd.	`4.84ms` from Kunming, CN
87.218.182.152	AS12479 Orange Espagne SA	`2.43ms` from Madrid, ES
84.122.38.120	AS6739 VODAFONE ONO, S.A.	`13.53ms` from Madrid, ES
169.136.191.88	AS10122 NETSTAR (SG) PTE. LTD.	`0.45ms` from Moscow, RU
118.104.172.120	AS18126 Chubu Telecommunications Company, Inc.	`5.63ms` from Osaka, JP
210.141.99.104	AS2516 KDDI CORPORATION	`10.15ms` from Osaka, JP
111.96.74.8	AS2516 KDDI CORPORATION	`8.47ms` from Osaka, JP
80.13.164.152	AS3215 Orange S.A.	`2.41ms` from Paris, FR
108.36.88.232	AS701 Verizon Business	`1.33ms` from Philadelphia, US

Traceroute

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

traceroute -a -n -q1 -f4 203.143.19.222

traceroute to 203.143.19.222 (203.143.19.222): 64 hops max, 52 byte packets

4 [] 182.79.191.134 1.275 ms

5 [AS9498] 125.19.13.210 29.315 ms

6 [AS5087] 203.143.1.83 145.685 ms

7 [AS5087] 203.143.19.222 29.404 ms

Measurement taken from

IPinfo ProbeNet in Chennai, IN

On December 14th 2025

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