203.135.36.0/24
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: 203.135.36.0 - 203.135.36.255 netname: PTCL descr: Premium DSL on KHI Huawei BRAS-2 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: 2021-01-20T22:25:24Z 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: 203.135.36.0/24 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: 2021-02-12T15:59:27Z source: APNIC route: 203.135.36.0/24 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: 2021-02-12T15:59:51Z source: APNIC route: 203.135.36.0/24 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: 2020-04-22T06:17:08Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 203.135.36.0/24
| 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 |
| 203.135.20.0/24 | AS17557 | Premium DSL on LHR Huawei BRAS-1 | 256 |
| 203.135.2.0/24 | AS17557 | Premium DSL on ISB Huawei BRAS-1 | 256 |
| 203.135.21.0/24 | AS17557 | Premium DSL on LHR Huawei BRAS-2 | 256 |
| 203.135.22.0/24 | AS17557 | Premium DSL on LHR Huawei BRAS-2 | 256 |
| 203.135.23.0/24 | AS17557 | Premium DSL on LHR Huawei BRAS-2 | 256 |
| 203.135.25.0/24 | AS17557 | Premium DSL on LHR Huawei BRAS-2 | 256 |
| 203.135.26.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-1 | 256 |
| 203.135.29.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-1 | 256 |
| 203.135.30.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-1 | 256 |
| 203.135.3.0/24 | AS17557 | Premium DSL on ISB Huawei BRAS-1 | 256 |
| 203.135.33.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-2 | 256 |
| 203.135.38.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-3 | 256 |
| 203.135.4.0/24 | AS17557 | Premium DSL on ISB Huawei BRAS-1 | 256 |
| 203.135.41.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-3 | 256 |
| 203.135.42.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-3 | 256 |
| 203.135.43.0/24 | AS17557 | Premium DSL on KHI Huawei BRAS-3 | 256 |
| 203.135.48.0/24 | AS17557 | Premium DSL on QTA Huawei BRAS-1 | 256 |
| 203.135.49.0/24 | AS17557 | Premium DSL on QTA 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 |
| 203.135.54.0/24 | AS17557 | Premium DSL on SUkkur BRAS-1 | 256 |
| 203.135.55.0/24 | AS17557 | Premium DSL on Bahawalpur BRAS-1 | 256 |
| 203.135.56.0/24 | AS17557 | Premium DSL on Bahawalpur BRAS-1 | 256 |
| 203.135.57.0/24 | AS17557 | Premium DSL on Bahawalpur BRAS-1 | 256 |
| 203.135.58.0/24 | AS17557 | Premium DSL on Sailkot BRAS-1 | 256 |
| 203.135.61.0/24 | AS17557 | Premium DSL on Sailkot BRAS-1 | 256 |
| 203.135.62.0/24 | AS17557 | Premium DSL on Sailkot BRAS-1 | 256 |
| 203.135.63.0/24 | AS17557 | Premium DSL on Sailkot BRAS-1 | 256 |
| 203.135.128.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.129.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.130.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.131.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.132.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.133.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.134.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.135.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.137.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.138.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.139.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.140.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.141.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.142.0/24 | AS23881 | WEB HOST LIMITED | 256 |
| 203.135.143.0/24 | AS23881 | WEB HOST LIMITED | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
9 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.135.36.1 |
0.86ms from Karachi,
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 |
|---|---|---|
| 68.66.255.104 |
0.34ms from Amsterdam,
NL
|
|
| 69.20.50.24 |
0.53ms from Ashburn,
US
|
|
| 204.137.238.24 |
4.77ms from Atlanta,
US
|
|
| 101.40.4.168 |
4.20ms from Beijing,
CN
|
|
| 157.133.125.248 |
2.00ms from Frankfurt am Main,
DE
|
|
| 194.30.99.120 |
5.79ms from Madrid,
ES
|
|
| 65.2.83.88 |
0.40ms from Mumbai,
IN
|
|
| 94.137.57.120 |
8.50ms from Novosibirsk,
RU
|
|
| 158.217.39.24 |
1.42ms from Osaka,
JP
|
|
| 195.43.63.152 |
19.45ms from Oslo,
NO
|
|
| 49.57.165.72 |
1.72ms from Seoul,
KR
|
|
| 41.98.51.8 |
11.77ms from Valencia,
ES
|
|
| 48.45.101.104 |
0.61ms from Ashburn,
US
|
|
| 123.115.223.152 |
3.16ms from Beijing,
CN
|
|
| 105.197.51.120 |
10.16ms from Cairo,
EG
|
|
| 206.45.218.24 |
19.41ms from Calgary,
CA
|
|
| 71.145.220.72 |
11.46ms from Chicago,
US
|
|
| 52.142.117.152 |
0.15ms from Dublin,
IE
|
|
| 40.104.66.168 |
0.22ms from Lohogaon,
IN
|
|
| 81.157.147.168 |
5.49ms from London,
GB
|
|
| 86.142.174.216 |
3.50ms from London,
GB
|
|
| 106.71.169.232 |
1.70ms from Melbourne,
AU
|
|
| 79.16.206.72 |
4.01ms from Milan,
IT
|
|
| 165.234.21.8 |
14.15ms from Minneapolis,
US
|
|
| 97.116.36.104 |
2.21ms from Minneapolis,
US
|
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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