203.81.99.0/24
AS9329 · Sri Lanka Telecom Internet
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WHOIS Details
inetnum: 203.81.99.0 - 203.81.99.255 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 route: 203.81.99.0/24 origin: AS9329 descr: Sri Lanka Telecom Ltd Lotus Road OTS Building. 7 / F ISP Opeartions Section mnt-by: MNT-SLT-LK last-modified: 2024-02-22T09:50:14Z 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 |
| 203.81.169.0/24 | 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
Pingable IPs
3 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.81.99.193 |
2.57ms 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 |
|---|---|---|
| 154.247.195.56 |
13.51ms from Algiers,
DZ
|
|
| 174.100.36.232 |
19.97ms from Cleveland,
US
|
|
| 109.59.138.136 |
5.48ms from Copenhagen,
DK
|
|
| 14.29.105.184 |
1.48ms from Guangzhou,
CN
|
|
| 86.144.198.184 |
7.20ms from London,
GB
|
|
| 87.27.239.184 |
7.04ms from Naples,
IT
|
|
| 88.114.127.8 |
0.74ms from Oulu,
FI
|
|
| 34.158.33.152 |
0.14ms from Singapore,
SG
|
|
| 40.120.178.104 |
0.66ms from Sydney,
AU
|
|
| 54.168.191.24 |
0.18ms from Tokyo,
JP
|
|
| 83.79.9.56 |
0.64ms from Zuerich,
CH
|
|
| 75.31.61.200 |
12.21ms from Atlanta,
US
|
|
| 34.223.190.120 |
0.20ms from Boardman,
US
|
|
| 24.34.184.120 |
6.02ms from Boston,
US
|
|
| 39.38.182.248 |
11.94ms from Karachi,
PK
|
|
| 207.162.31.152 |
5.18ms from Montreal,
CA
|
|
| 60.191.188.168 |
7.65ms from Ningbo,
CN
|
|
| 90.178.53.216 |
8.05ms from Prague,
CZ
|
|
| 98.82.185.152 |
0.58ms from Reston,
US
|
|
| 121.147.45.184 |
5.22ms from Seoul,
KR
|
|
| 203.14.180.200 |
0.69ms from Sydney,
AU
|
|
| 1.170.235.136 |
2.00ms from Taichung,
TW
|
|
| 210.242.248.72 |
5.34ms from Taichung,
TW
|
|
| 118.89.212.168 |
4.30ms from Tianjin,
CN
|
|
| 126.227.49.200 |
4.03ms from Tokyo,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Colombo, LK
What are IP address ranges?
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