203.135.41.0/24

AS17557  ·  Pakistan Telecommunication Company Limited

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Summary

Country Pakistan
Domain ptcl.net.pk
ASN AS17557
Parent Range 203.135.0.0/18
Registry APNIC
ID PTCL

WHOIS Details

inetnum:        203.135.41.0 - 203.135.41.255
netname:        PTCL
descr:          Premium DSL on KHI Huawei BRAS-3
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:  2021-01-20T22:25:30Z
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:          203.135.41.0/24
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:  2021-02-12T15:59:43Z
source:         APNIC

route:          203.135.41.0/24
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:  2021-02-12T15:59:56Z
source:         APNIC

route:          203.135.41.0/24
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:  2020-04-22T06:17:11Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.135.41.0/24

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
203.135.36.0/24 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
203.135.42.0/24 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

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Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
203.135.41.1 AS17557 Pakistan Telecommunication Company Limited 0.88ms 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
190.108.53.232 AS52308 AGUAS DEL COLORADO SAPEM 9.86ms from Buenos Aires, AR
34.133.4.72 AS396982 Google LLC 0.11ms from Council Bluffs, US
93.213.165.232 AS3320 Deutsche Telekom AG 2.69ms from Duesseldorf, DE
43.128.54.8 AS132203 Tencent Building, Kejizhongyi Avenue 0.41ms from Hong Kong, HK
175.230.104.24 AS4766 Korea Telecom 5.87ms from Incheon, KR
122.52.212.232 AS9299 Philippine Long Distance Telephone Company 1.82ms from Manila, PH
177.192.88.56 AS28573 Claro NXT Telecomunicacoes Ltda 5.73ms from Rio de Janeiro, BR
38.177.229.24 AS399195 PEG TECH INC 0.16ms from Seoul, KR
140.122.105.216 AS1659 Taiwan Academic Network (TANet) Information Center 1.28ms from Taipei, TW
121.36.1.40 AS55990 Huawei Cloud Service data center 3.50ms from Tianjin, CN
24.36.157.56 AS7992 Cogeco Connexion Inc. 7.23ms from Toronto, CA
68.112.242.56 AS20115 Charter Communications LLC 9.54ms from Ashburn, US
210.4.137.152 AS4618 Internet Thailand Company Limited 2.55ms from Bangkok, TH
14.176.224.24 AS45899 VNPT Corp 2.36ms from Da Nang, VN
86.131.222.104 AS2856 British Telecommunications PLC 6.23ms from London, GB
2.216.48.232 AS5607 Sky UK Limited 11.49ms from London, GB
75.233.240.200 AS6167 Verizon Business 17.42ms from Los Angeles, US
69.125.245.104 AS6128 Cablevision Systems Corp. 2.96ms from New York City, US
93.192.112.56 AS3320 Deutsche Telekom AG 6.81ms from Nuernberg, DE
90.21.222.200 AS3215 Orange S.A. 10.91ms from Paris, FR
191.6.43.248 AS262288 Go In Tecnologia 10.33ms from Rio de Janeiro, BR
79.175.15.24 AS12418 Quantum CJSC 17.38ms from Samara, RU
189.155.159.120 AS8151 UNINET 14.33ms from Santiago de Queretaro, MX
184.153.109.72 AS12271 Charter Communications Inc 3.19ms from Secaucus, US
52.78.178.120 AS16509 Amazon.com, Inc. 0.14ms from Seoul, KR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f3 203.135.41.235
traceroute to 203.135.41.235 (203.135.41.235): 64 hops max, 52 byte packets
3 [AS9002] 87.245.232.217 24.915 ms
4 [] 193.188.137.175 14.434 ms
5 *
6 *
7 *
8 [AS6939] 65.49.109.214 203.212 ms
9 *
10 [AS17557] 203.135.41.235 198.017 ms
Measurement taken from IPinfo ProbeNet in Kyiv, UA
On

What are IP address ranges?

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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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