203.135.16.0/24
AS17557 · Pakistan Telecommunication Company Limited
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| Country |
Pakistan
|
| Domain | ptcl.net.pk |
| ASN | AS17557 |
| Parent Range | 203.135.0.0/18 |
| Registry | APNIC |
| ID | PTCL |
WHOIS Details
inetnum: 203.135.16.0 - 203.135.16.255 netname: PTCL descr: Premium DSL on LHR Huawei BRAS-1 country: PK admin-c: MA527-AP tech-c: MA527-AP abuse-c: AP1078-AP status: ASSIGNED NON-PORTABLE mnt-by: MAINT-PK-PTCLBB mnt-irt: IRT-PTCLBB-PK last-modified: 2021-01-20T22:25:07Z source: APNIC irt: IRT-PTCLBB-PK address: General Manager, address: Pakistan Telecommunication Company Limited. address: H-9/1, CDDT Building, Training Block address: Islamabad, Pakistan e-mail: abuse.irt@ptcl.net e-mail: csirt@ptcl.net abuse-mailbox: abuse.irt@ptcl.net abuse-mailbox: csirt@ptcl.net admin-c: MA527-AP tech-c: MA527-AP auth: # Filtered remarks: abuse.irt@ptcl.net was validated on 2025-09-29 remarks: csirt@ptcl.net was validated on 2025-09-30 mnt-by: MAINT-PK-PTCLBB last-modified: 2025-11-18T00:26:37Z source: APNIC role: ABUSE PTCLBBPK country: ZZ address: General Manager, address: Pakistan Telecommunication Company Limited. address: H-9/1, CDDT Building, Training Block address: Islamabad, Pakistan phone: +000000000 e-mail: abuse.irt@ptcl.net e-mail: csirt@ptcl.net admin-c: MA527-AP tech-c: MA527-AP nic-hdl: AP1078-AP remarks: Generated from irt object IRT-PTCLBB-PK remarks: abuse.irt@ptcl.net was validated on 2025-09-29 remarks: csirt@ptcl.net was validated on 2025-09-30 abuse-mailbox: abuse.irt@ptcl.net abuse-mailbox: csirt@ptcl.net mnt-by: APNIC-ABUSE last-modified: 2025-09-30T08:17:20Z source: APNIC person: Munir Ahmed address: SM TAC H-9/1, Islamabad address: Islamabad, Pakistan country: PK phone: +92-51-4865412 e-mail: munir.ahmed@ptcl.net.pk e-mail: yasir.ahmad@ptcl.net.pk nic-hdl: MA527-AP mnt-by: MAINT-PTCLBB-PK last-modified: 2020-08-26T13:56:32Z source: APNIC route: 203.135.16.0/24 origin: AS17557 descr: Pakistan Telecommuication company limited CDDT Building, H-9/1, Training Block Pakistan Telecommunication Company Limited GM, Multimedia & Broadband mnt-by: MAINT-PK-PTCLBB last-modified: 2021-02-12T15:58:17Z source: APNIC route: 203.135.16.0/24 origin: AS45595 descr: Pakistan Telecommuication company limited CDDT Building, H-9/1, Training Block Pakistan Telecommunication Company Limited GM, Multimedia & Broadband mnt-by: MAINT-PK-PTCLBB last-modified: 2021-02-12T15:59:33Z source: APNIC route: 203.135.16.0/24 origin: AS9557 descr: Pakistan Telecommuication company limited CDDT Building, H-9/1, Training Block Pakistan Telecommunication Company Limited GM, Multimedia & Broadband mnt-by: MAINT-PK-PTCLBB last-modified: 2020-04-22T06:17:09Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 203.135.16.0/24
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.135.0.0/18 | AS17557 | Pakistan Telecommunication Company Limited | 16,384 |
Nearby Ranges
BGP prefixes that overlap with 203.135.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.135.0.0/18 | AS17557 | Pakistan Telecommunication Company Limited | 16,384 |
| 203.135.192.0/18 | AS7679 | QTnet,Inc. | 16,384 |
| 203.135.64.0/19 | AS56179 | Symphox Information Co.,Ltd. | 8,192 |
| 203.135.64.0/19 | AS9216 | Symphox Information Co.,Ltd. | 8,192 |
| 203.135.176.0/21 | AS38211 | PT. Mandiri Citra Makmur | 2,048 |
| 203.135.44.0/22 | AS56167 | Ufone | 1,024 |
| 203.135.4.0/24 | AS17557 | Premium DSL on ISB Huawei BRAS-1 | 256 |
| 203.135.23.0/24 | AS17557 | Premium DSL on LHR Huawei BRAS-2 | 256 |
| 203.135.0.0/24 | AS17557 | Premium DSL on ISB Huawei BRAS-1 | 256 |
| 203.135.49.0/24 | AS17557 | Premium DSL on QTA Huawei BRAS-1 | 256 |
| 203.135.21.0/24 | AS17557 | Premium DSL on LHR Huawei BRAS-2 | 256 |
| 203.135.58.0/24 | AS17557 | Premium DSL on Sailkot BRAS-1 | 256 |
| 203.135.63.0/24 | AS17557 | Premium DSL on Sailkot BRAS-1 | 256 |
| 203.135.43.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-3 | 256 |
| 203.135.29.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-1 | 256 |
| 203.135.17.0/24 | AS17557 | Premium DSL on LHR Huawei BRAS-1 | 256 |
| 203.135.30.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-1 | 256 |
| 203.135.19.0/24 | AS17557 | Premium DSL on LHR Huawei BRAS-1 | 256 |
| 203.135.33.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-2 | 256 |
| 203.135.26.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-1 | 256 |
| 203.135.50.0/24 | AS17557 | Premium DSL on QTA Huawei BRAS-1 | 256 |
| 203.135.5.0/24 | AS17557 | Premium DSL on ISB Huawei BRAS-2 | 256 |
| 203.135.62.0/24 | AS17557 | Premium DSL on Sailkot BRAS-1 | 256 |
| 203.135.61.0/24 | AS17557 | Premium DSL on Sailkot BRAS-1 | 256 |
| 203.135.20.0/24 | AS17557 | Premium DSL on LHR Huawei BRAS-1 | 256 |
| 203.135.25.0/24 | AS17557 | Premium DSL on LHR Huawei BRAS-2 | 256 |
| 203.135.2.0/24 | AS17557 | Premium DSL on ISB Huawei BRAS-1 | 256 |
| 203.135.54.0/24 | AS17557 | Premium DSL on SUkkur BRAS-1 | 256 |
| 203.135.42.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-3 | 256 |
| 203.135.22.0/24 | AS17557 | Premium DSL on LHR Huawei BRAS-2 | 256 |
| 203.135.57.0/24 | AS17557 | Premium DSL on Bahawalpur BRAS-1 | 256 |
| 203.135.48.0/24 | AS17557 | Premium DSL on QTA Huawei BRAS-1 | 256 |
| 203.135.38.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-3 | 256 |
| 203.135.3.0/24 | AS17557 | Premium DSL on ISB Huawei BRAS-1 | 256 |
| 203.135.143.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.147.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.151.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.131.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.158.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.132.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.140.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.148.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.129.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.146.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.137.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.157.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.134.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.133.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.135.0/24 | AS23881 | WEB HOST LIMITED | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.135.16.1 |
15.89ms from Islamabad,
PK
|
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 |
|---|---|---|
| 5.193.124.56 |
2.82ms from Al Fujairah City,
AE
|
|
| 109.137.44.88 |
2.13ms from Brussels,
BE
|
|
| 79.216.80.8 |
5.29ms from Duesseldorf,
DE
|
|
| 78.34.176.200 |
2.04ms from Duesseldorf,
DE
|
|
| 83.194.208.168 |
13.08ms from Frankfurt am Main,
DE
|
|
| 79.236.38.40 |
3.09ms from Frankfurt am Main,
DE
|
|
| 178.151.140.104 |
6.92ms from Kharkiv,
UA
|
|
| 62.43.3.120 |
9.52ms from Madrid,
ES
|
|
| 121.212.37.88 |
4.25ms from Melbourne,
AU
|
|
| 122.235.253.248 |
5.31ms from Ningbo,
CN
|
|
| 73.224.193.88 |
9.46ms from Orlando,
US
|
|
| 80.202.3.8 |
0.91ms from Oslo,
NO
|
|
| 34.7.86.216 |
0.14ms from Oudeschip,
NL
|
|
| 92.139.167.200 |
11.16ms from Paris,
FR
|
|
| 86.194.241.72 |
12.31ms from Paris,
FR
|
|
| 18.208.19.88 |
0.16ms from Reston,
US
|
|
| 220.147.214.232 |
2.68ms from Tokyo,
JP
|
|
| 52.246.153.72 |
0.85ms from Toronto,
CA
|
|
| 73.147.22.136 |
6.93ms from Ashburn,
US
|
|
| 23.119.45.56 |
7.64ms from Atlanta,
US
|
|
| 107.210.123.168 |
4.05ms from Chicago,
US
|
|
| 188.28.18.104 |
8.77ms from Erith,
GB
|
|
| 87.175.194.72 |
6.29ms from Frankfurt am Main,
DE
|
|
| 151.77.118.232 |
5.97ms from Frosinone,
IT
|
|
| 210.218.172.88 |
9.04ms from Incheon,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
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