203.143.42.0/24

AS5087 · Lanka Communication Services

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Summary

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

WHOIS Details

inetnum:        203.143.42.0 - 203.143.42.31
netname:        LANKACOM-HILTON-LK
descr:          Address assignmet to Hilton Hotel by LANKACOM-LK
country:        LK
admin-c:        LN43-AP
tech-c:         LN43-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-LK-LCSNOC
changed:        int@lankacom.net 20050118
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
changed:        int@lankacom.net 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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.143.42.237	AS5087 Lanka Communication Services	`3.42ms` 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
217.164.13.168	AS5384 Emirates Internet	`5.97ms` from Al Fujairah City, AE
185.241.148.248	AS29014 ScaleUp Technologies GmbH & Co. KG	`0.82ms` from Berlin, DE
99.102.110.56	AS7018 AT&T Enterprises, LLC	`17.04ms` from Chicago, US
186.124.189.248	AS7303 Telecom Argentina S.A.	`1.10ms` from Cordoba, AR
106.211.16.184	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`5.65ms` from Delhi, IN
103.236.107.136	AS151500 Digital Communication Network	`3.72ms` from Dhaka, BD
91.72.7.232	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.76ms` from Dubai, AE
91.53.28.40	AS3320 Deutsche Telekom AG	`3.12ms` from Frankfurt am Main, DE
220.191.204.152	AS4134 CHINANET-BACKBONE	`11.53ms` from Hangzhou, CN
171.248.1.152	AS7552 Viettel Group	`1.94ms` from Ho Chi Minh City, VN
220.79.243.200	AS4766 Korea Telecom	`1.49ms` from Incheon, KR
46.201.244.136	AS6849 JSC Ukrtelecom	`0.66ms` from Kyiv, UA
20.117.176.184	AS8075 Microsoft Corporation	`0.21ms` from London, GB
104.34.111.168	AS20001 Charter Communications Inc	`3.87ms` from Los Angeles, US
167.8.109.8	AS63156 TEGNA Inc.	`4.65ms` from Los Angeles, US
185.91.111.120	AS201942 Soltia Consulting SL	`0.45ms` from Madrid, ES
167.172.234.104	AS14061 DigitalOcean, LLC	`0.35ms` from New York City, US
148.139.38.72	AS16839 SERVICENOW, INC.	`0.92ms` from Phoenix, US
222.117.225.8	AS4766 Korea Telecom	`1.44ms` from Seoul, KR
59.28.142.168	AS4766 Korea Telecom	`6.70ms` from Seoul, KR
95.110.89.8	AS28812 PJSC "Bashinformsvyaz"	`9.05ms` from Yekaterinburg, RU
86.88.115.88	AS1136 KPN B.V.	`2.38ms` from Amsterdam, NL
96.236.226.184	AS701 Verizon Business	`6.18ms` from Ashburn, US
68.82.127.120	AS7922 Comcast Cable Communications, LLC	`8.67ms` from Ashburn, US
52.119.168.248	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f5 203.143.42.17

traceroute to 203.143.42.17 (203.143.42.17): 64 hops max, 52 byte packets

5 [AS23764] 5.154.154.229 7.589 ms

6 *

7 *

8 [] 203.99.9.14 308.036 ms

9 *

10 [] 80.81.194.241 181.699 ms

11 *

12 *

13 *

14 *

15 [AS5087] 203.143.0.110 291.832 ms

16 [AS5087] 203.143.42.17 291.2 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On February 7th 2026

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