203.81.101.0/24

AS9329  ·  Sri Lanka Telecom Internet

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Summary

Country Sri Lanka
Domain slt.lk
ASN AS9329
Registry APNIC
ID LKTELECOM-LK

WHOIS Details

inetnum:        203.81.100.0 - 203.81.101.255
netname:        LKTELECOM-LK
descr:          Sri Lanka Telecom Ltd
country:        LK
org:            ORG-SLTL1-AP
admin-c:        AE70-AP
tech-c:         AE70-AP
abuse-c:        AL1644-AP
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
status:         ALLOCATED PORTABLE
mnt-routes:     MNT-SLT-LK
mnt-lower:      MNT-SLT-LK
mnt-irt:        IRT-LKTELECOM-LK
last-modified:  2024-02-16T02:08:06Z
source:         APNIC

irt:            IRT-LKTELECOM-LK
address:        Internet Division
address:        7th floor
address:        OTS Building
address:        Sri Lanka Telecom
e-mail:         abuse@slt.lk
abuse-mailbox:  abuse@slt.lk
admin-c:        AE70-AP
tech-c:         AE70-AP
auth:           # Filtered
remarks:        abuse@slt.lk was validated on 2025-10-30
mnt-by:         MAINT-LK-ASE
last-modified:  2025-11-17T23:08:37Z
source:         APNIC

organisation:   ORG-SLTL1-AP
org-name:       Sri Lanka Telecom Ltd
org-type:       LIR
country:        LK
address:        Lotus Road
address:        OTS Building. 7 / F
address:        ISP Opeartions Section
phone:          +94-11-2473824
fax-no:         +94-11-2331154
e-mail:         nwadmin@slt.com.lk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:45Z
source:         APNIC

role:           ABUSE LKTELECOMLK
country:        ZZ
address:        Internet Division
address:        7th floor
address:        OTS Building
address:        Sri Lanka Telecom
phone:          +000000000
e-mail:         abuse@slt.lk
admin-c:        AE70-AP
tech-c:         AE70-AP
nic-hdl:        AL1644-AP
remarks:        Generated from irt object IRT-LKTELECOM-LK
remarks:        abuse@slt.lk was validated on 2025-10-30
abuse-mailbox:  abuse@slt.lk
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-30T05:58:03Z
source:         APNIC

person:         Asela Eranda
nic-hdl:        AE70-AP
e-mail:         aselaeranda@slt.com.lk
address:        Internet Division
address:        7th floor
address:        OTS Building
address:        Sri Lanka Telecom
address:        Lotus Road
address:        Colombo-1
phone:          +94-11-2021913
fax-no:         +94-11-2322622
country:        LK
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-
remarks:        Please send all IP abuse complaints to abuse@slt.lk
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-
mnt-by:         MAINT-LK-ASE
last-modified:  2009-09-25T07:36:05Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.81.0.0/16

Range ASN Company Num of IPs
203.81.128.0/19 AS17608 ABN 8,192
203.81.64.0/19 AS9988 Myanma Post and Telecommunication 8,192
203.81.112.0/20 AS24289 Kagawa Broad Network corp. 4,096
203.81.208.0/20 AS206805 LLC T1Cloud 4,096
203.81.192.0/20 AS22773 4,096
203.81.12.0/22 AS23616 Hitachi Systems, Ltd. 1,024
203.81.240.0/22 AS17747 Siti Networks Ltd 1,024
203.81.252.0/22 AS4656 Tiglion Consultancy Company Limited 1,024
203.81.162.0/24 AS18399 Yatanarpon Teleport, Colocation 256
203.81.163.0/24 AS18399 Yatanarpon Teleport, ISP Service 256
203.81.164.0/24 AS18399 Yatanarpon Teleport, Public Subnets 256
203.81.165.0/24 AS18399 Yatanarpon Teleport 256
203.81.168.0/24 AS18399 Yatanarpon Teleport, Colocation 256
203.81.167.0/24 AS131322 Yatanarpon Teleport, Internet Service Provider 256
203.81.0.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.81.3.0/24 AS23764 Chinatelecom Global network 256
203.81.4.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.81.6.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.81.34.0/24 AS4628 Pacific Internet Pte Ltd 256
203.81.36.0/24 AS4628 Pacific Internet Pte Ltd 256
203.81.37.0/24 AS4637 Telstra Global Internet Services Network Blocks 256
203.81.102.0/24 AS9329 Sri Lanka Telecom Ltd 256
203.81.99.0/24 AS9329 Sri Lanka Telecom Ltd 256
203.81.169.0/24 AS18399 Yatanarpon Teleport 256
203.81.170.0/24 AS131322 Yatanarpon Teleport, Infrastructure 256
203.81.240.0/24 AS17747 SITI NETWORKS LIMITED 256
203.81.241.0/24 AS17747 SITI NETWORKS LIMITED 256
203.81.242.0/24 AS17747 SITI NETWORKS LIMITED 256
203.81.243.0/24 AS17747 SITI NETWORKS LIMITED 256
203.81.160.0/24 AS18399 Yatanarpon Teleport, ISP Service 256
203.81.161.0/24 AS18399 Yatanarpon Teleport, Infrastructure 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

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

IP Address ASN Details
203.81.101.129 AS9329 Sri Lanka Telecom Internet 2.33ms 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
105.103.4.232 AS36947 Telecom Algeria 15.42ms from Algiers, DZ
20.124.32.168 AS8075 Microsoft Corporation 0.35ms from Ashburn, US
81.164.26.88 AS6848 Telenet BV 6.67ms from Brussels, BE
76.204.122.152 AS7018 AT&T Enterprises, LLC 1.96ms from Dallas, US
3.28.126.232 AS16509 Amazon.com, Inc. 0.88ms from Dubai, AE
51.186.239.248 AS5607 Sky UK Limited 1.62ms from Dublin, IE
117.67.54.136 AS4134 CHINANET-BACKBONE 13.18ms from Huai'an, CN
88.23.26.152 AS3352 TELEFONICA DE ESPANA S.A.U. 11.87ms from Madrid, ES
66.176.150.152 AS7922 Comcast Cable Communications, LLC 5.34ms from Miami, US
84.51.80.184 AS29124 Iskratelecom JSC 0.82ms from Moscow, RU
136.24.175.104 AS19165 Webpass Inc. 1.43ms from Santa Clara, US
187.132.35.40 AS8151 UNINET 14.40ms from Santiago de Queretaro, MX
125.224.105.200 AS3462 Data Communication Business Group 3.10ms from Taipei, TW
118.20.183.88 AS4713 NTT DOCOMO BUSINESS,Inc. 8.67ms from Tokyo, JP
180.2.153.24 AS4713 NTT DOCOMO BUSINESS,Inc. 2.94ms from Tokyo, JP
153.210.244.72 AS4713 NTT DOCOMO BUSINESS,Inc. 8.02ms from Tokyo, JP
113.132.206.248 AS4134 CHINANET-BACKBONE 2.15ms from Xi'an, CN
95.59.183.152 AS9198 JSC Kazakhtelecom 2.13ms from Almaty, KZ
24.250.7.168 AS22773 Cox Communications Inc. 5.82ms from Boston, US
89.107.252.56 AS29657 Last-Mile Ltd. 0.92ms from Budapest, HU
36.248.181.104 AS4837 CHINA UNICOM China169 Backbone 4.84ms from Fuzhou, CN
89.241.166.248 AS13285 TalkTalk Communications Limited 4.04ms from London, GB
88.138.117.216 AS15557 Societe Francaise Du Radiotelephone - SFR SA 4.82ms from Lyon, FR
89.29.181.40 AS35394 Cable Aireworld S.A.U. 6.78ms from Madrid, ES
27.193.61.248 AS4837 CHINA UNICOM China169 Backbone 1.19ms 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 -f4 203.81.101.130
traceroute to 203.81.101.130 (203.81.101.130): 64 hops max, 52 byte packets
5 *
6 *
Measurement taken from IPinfo ProbeNet in Colombo, LK
On

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