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
11 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 |
1.17ms 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 |
|---|---|---|
| 20.56.223.24 |
0.29ms from Amsterdam,
NL
|
|
| 80.96.166.216 |
3.37ms from Bucharest,
RO
|
|
| 197.48.94.104 |
7.55ms from Cairo,
EG
|
|
| 18.202.247.56 |
0.25ms from Dublin,
IE
|
|
| 176.68.175.184 |
3.87ms from Falkenberg,
SE
|
|
| 34.105.136.8 |
0.10ms from London,
GB
|
|
| 104.34.49.216 |
6.11ms from Los Angeles,
US
|
|
| 66.121.216.40 |
1.74ms from Los Angeles,
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|
|
| 63.203.129.8 |
1.73ms from Los Angeles,
US
|
|
| 157.191.4.136 |
1.24ms from New York City,
US
|
|
| 153.192.56.152 |
3.25ms from Osaka,
JP
|
|
| 82.99.162.200 |
0.48ms from Prague,
CZ
|
|
| 218.57.89.24 |
2.26ms from Qingdao,
CN
|
|
| 52.229.72.40 |
0.19ms from Quebec,
CA
|
|
| 20.59.119.40 |
0.58ms from San Jose,
US
|
|
| 221.149.7.56 |
1.36ms from Seoul,
KR
|
|
| 36.232.184.216 |
1.85ms from Taichung,
TW
|
|
| 126.14.135.168 |
17.35ms from Tokyo,
JP
|
|
| 104.167.103.104 |
5.63ms from Albuquerque,
US
|
|
| 96.238.82.152 |
9.83ms from Ashburn,
US
|
|
| 117.231.188.232 |
12.29ms from Bengaluru,
IN
|
|
| 5.15.204.104 |
6.05ms from Bucharest,
RO
|
|
| 191.83.209.200 |
3.92ms from Buenos Aires,
AR
|
|
| 54.72.246.216 |
0.25ms from Dublin,
IE
|
|
| 20.47.27.24 |
0.43ms from Frankfurt am Main,
DE
|
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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