203.135.20.0/24

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:        203.135.20.0 - 203.135.20.255
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:  2021-01-20T22:25:21Z
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:        csirt@ptcl.net is invalid
remarks:        abuse.irt@ptcl.net is invalid
mnt-by:         MAINT-PK-PTCLBB
last-modified:  2025-09-04T05:29:18Z
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:        csirt@ptcl.net is invalid
remarks:        abuse.irt@ptcl.net is invalid
abuse-mailbox:  abuse.irt@ptcl.net
abuse-mailbox:  csirt@ptcl.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-07T13:08:41Z
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:          203.135.20.0/24
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:  2021-02-12T15:58:29Z
source:         APNIC

route:          203.135.20.0/24
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:  2021-02-12T15:59:35Z
source:         APNIC

route:          203.135.20.0/24
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 203.135.20.0/24

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
203.135.192.0/18 AS7679 QTnet,Inc. 16,384
203.135.0.0/18 AS17557 Pakistan Telecommunication Company Limited 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
203.135.131.0/24 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
203.135.146.0/24 AS23881 WEB HOST LIMITED 256
203.135.147.0/24 AS23881 WEB HOST LIMITED 256
203.135.148.0/24 AS23881 WEB HOST LIMITED 256
203.135.149.0/24 AS23881 WEB HOST LIMITED 256
203.135.150.0/24 AS23881 WEB HOST LIMITED 256
203.135.151.0/24 AS23881 WEB HOST LIMITED 256
203.135.153.0/24 AS23881 WEB HOST LIMITED 256
203.135.154.0/24 AS23881 WEB HOST LIMITED 256
203.135.155.0/24 AS23881 WEB HOST LIMITED 256
203.135.156.0/24 AS23881 WEB HOST LIMITED 256
203.135.157.0/24 AS23881 WEB HOST LIMITED 256
203.135.158.0/24 AS23881 WEB HOST LIMITED 256
203.135.16.0/24 AS17557 Premium DSL on LHR Huawei BRAS-1 256
203.135.17.0/24 AS17557 Premium DSL on LHR Huawei BRAS-1 256
203.135.176.0/24 AS38211 PT. Mandiri Citra Makmur Jakarta 256
203.135.18.0/24 AS17557 Premium DSL on LHR Huawei BRAS-1 256
203.135.188.0/24 AS45801 Accretive Health Services Pvt Ltd 256
203.135.19.0/24 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
203.135.39.0/24 AS9557 Premium DSL on KHI Huawei BRAS-3 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
71.61.184.216 AS7922 Comcast Cable Communications, LLC 10.45ms from Ashburn, US
79.152.22.184 AS3352 TELEFONICA DE ESPANA S.A.U. 1.12ms from Barcelona, ES
197.51.13.136 AS8452 TE-AS 7.97ms from Cairo, EG
70.122.104.216 AS11427 Charter Communications Inc 5.33ms from Dallas, US
87.65.233.72 AS5432 Proximus NV 5.20ms from Gravelines, FR
87.244.190.136 AS21310 Satellite Ltd 9.03ms from Kyiv, UA
204.44.201.248 AS23273 HostPapa 0.23ms from Los Angeles, US
90.173.196.8 AS12479 Orange Espagne SA 12.37ms from Madrid, ES
151.64.13.104 AS1267 WIND TRE S.P.A. 3.97ms from Milan, IT
126.91.95.40 AS17676 SoftBank Corp. 3.81ms from Osaka, JP
122.249.189.152 AS4685 Asahi Net 2.15ms from Osaka, JP
50.237.252.8 AS7016 Comcast Cable Communications, LLC 11.55ms from Reston, US
13.86.224.104 AS8075 Microsoft Corporation 0.59ms from San Jose, US
112.153.86.136 AS17858 LG POWERCOMM 6.84ms from Seoul, KR
211.168.213.200 AS3786 LG DACOM Corporation 2.84ms from Seoul, KR
14.77.78.88 AS4766 Korea Telecom 7.85ms from Seoul, KR
121.67.12.232 AS9770 LG HelloVision Corp. 9.84ms from Seoul, KR
77.29.82.184 AS6821 Makedonski Telekom AD-Skopje 6.15ms from Skopje, MK
101.183.60.88 AS1221 Telstra Limited 8.96ms from Sydney, AU
113.57.220.72 AS4837 CHINA UNICOM China169 Backbone 2.80ms from Wuhan, CN
39.100.9.24 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.68ms from Zhangjiakou, CN
82.169.0.56 AS1136 KPN B.V. 1.02ms from Amsterdam, NL
177.41.129.120 AS18881 TELEFÔNICA BRASIL S.A 3.79ms from Brasilia, BR
84.0.4.184 AS5483 Magyar Telekom Plc. 7.39ms from Budapest, HU
39.48.196.24 AS17557 Pakistan Telecommunication Company Limited 2.48ms from Karachi, PK

Traceroute

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

$
traceroute -a -n -q1 -f2 -m9 203.135.20.248
traceroute to 203.135.20.248 (203.135.20.248): 9 hops max, 52 byte packets
2 [] 91.200.241.86 0.401 ms
3 *
4 *
5 *
6 [AS6939] 65.49.109.214 397.152 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in San Jose, US
On

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