39.57.48.0/20

AS17557  ·  Pakistan Telecommunication Company Limited

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Summary

Country Pakistan
Domain ptcl.net.pk
ASN AS17557
Parent Range 39.32.0.0/11
Registry APNIC
ID PTCLBB-PK

WHOIS Details

inetnum:        39.32.0.0 - 39.63.255.255
netname:        PTCLBB-PK
descr:          Pakistan Telecommuication company limited
descr:          CDDT Building, H-9/1, Room No. 15, Training Block
descr:          Islamabad, Pakistan
country:        PK
org:            ORG-PTCL1-AP
admin-c:        MA527-AP
tech-c:         MA527-AP
abuse-c:        AP1078-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-PK-PTCLBB
mnt-routes:     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:         [email protected]
e-mail:         [email protected]
abuse-mailbox:  [email protected]
abuse-mailbox:  [email protected]
admin-c:        MA527-AP
tech-c:         MA527-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-09-29
remarks:        [email protected] was validated on 2025-09-30
mnt-by:         MAINT-PK-PTCLBB
last-modified:  2025-11-18T00:26:37Z
source:         APNIC

organisation:   ORG-PTCL1-AP
org-name:       Pakistan Telecommuication company limited
org-type:       LIR
country:        PK
address:        CDDT Building, H-9/1, Training Block
address:        Pakistan Telecommunication Company Limited
address:        GM, Multimedia & Broadband
phone:          +92-51-4430380
fax-no:         +92-51-4865401
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-02-26T12:55:16Z
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:         [email protected]
e-mail:         [email protected]
admin-c:        MA527-AP
tech-c:         MA527-AP
nic-hdl:        AP1078-AP
remarks:        Generated from irt object IRT-PTCLBB-PK
remarks:        [email protected] was validated on 2025-09-29
remarks:        [email protected] was validated on 2025-09-30
abuse-mailbox:  [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
e-mail:         [email protected]
nic-hdl:        MA527-AP
mnt-by:         MAINT-PTCLBB-PK
last-modified:  2020-08-26T13:56:32Z
source:         APNIC

route:          39.32.0.0/11
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:  2020-08-10T09:44:00Z
source:         APNIC

route:          39.32.0.0/11
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:  2020-04-22T04:01:00Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 39.57.48.0/20

Range ASN Company Num of IPs
39.32.0.0/11 AS132165 Pakistan Telecommuication company limited 2,097,152
39.32.0.0/11 AS136525 Pakistan Telecommuication company limited 2,097,152
39.32.0.0/11 AS141031 Pakistan Telecommuication company limited 2,097,152
39.32.0.0/11 AS141450 Pakistan Telecommuication company limited 2,097,152
39.32.0.0/11 AS17557 Pakistan Telecommuication company limited 2,097,152

Nearby Ranges

BGP prefixes that overlap with 39.57.0.0/16

Range ASN Company Num of IPs
39.32.0.0/11 AS132165 Pakistan Telecommuication company limited 2,097,152
39.32.0.0/11 AS136525 Pakistan Telecommuication company limited 2,097,152
39.32.0.0/11 AS141031 Pakistan Telecommuication company limited 2,097,152
39.32.0.0/11 AS141450 Pakistan Telecommuication company limited 2,097,152
39.32.0.0/11 AS17557 Pakistan Telecommuication company limited 2,097,152

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

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

IP Address ASN Details
39.57.53.174 AS17557 Pakistan Telecommunication Company Limited 2.66ms from Karachi, PK
39.57.63.56 AS17557 Pakistan Telecommunication Company Limited 2.18ms from Karachi, PK
39.57.48.1 AS17557 Pakistan Telecommunication Company Limited 0.99ms from Karachi, PK
39.57.54.160 AS17557 Pakistan Telecommunication Company Limited 2.62ms from Karachi, PK
39.57.55.231 AS17557 Pakistan Telecommunication Company Limited 2.34ms from Karachi, PK
39.57.57.130 AS17557 Pakistan Telecommunication Company Limited 2.67ms from Karachi, PK
39.57.50.18 AS17557 Pakistan Telecommunication Company Limited 2.13ms from Karachi, PK
39.57.51.238 AS17557 Pakistan Telecommunication Company Limited 2.64ms from Karachi, PK
39.57.59.232 AS17557 Pakistan Telecommunication Company Limited 2.57ms from Karachi, PK
39.57.62.227 AS17557 Pakistan Telecommunication Company Limited 2.03ms from Karachi, PK
39.57.61.86 AS17557 Pakistan Telecommunication Company Limited 2.60ms from Karachi, PK
39.57.58.119 AS17557 Pakistan Telecommunication Company Limited 2.62ms from Karachi, PK
39.57.49.116 AS17557 Pakistan Telecommunication Company Limited 2.11ms from Karachi, PK
39.57.56.155 AS17557 Pakistan Telecommunication Company Limited 2.62ms from Karachi, PK
39.57.52.32 AS17557 Pakistan Telecommunication Company Limited 2.32ms from Karachi, PK
39.57.60.51 AS17557 Pakistan Telecommunication Company Limited 2.52ms 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
113.206.247.228 AS4837 CHINA UNICOM China169 Backbone 1.96ms from Chongqing, CN
94.0.199.36 AS5607 Sky UK Limited 4.97ms from Erith, GB
93.229.118.244 AS3320 Deutsche Telekom AG 3.74ms from Hamburg, DE
114.203.206.116 AS9318 SK Broadband Co Ltd 7.42ms from Incheon, KR
182.23.111.228 AS4800 PT Aplikanusa Lintasarta 0.96ms from Jakarta, ID
2.61.106.20 AS12389 PJSC Rostelecom 8.72ms from Krasnoyarsk, RU
137.204.83.100 AS137 Consortium GARR 3.84ms from Milan, IT
192.149.230.68 AS11351 Charter Communications Inc 18.36ms from New York City, US
59.130.54.36 AS18126 Chubu Telecommunications Company, Inc. 8.51ms from Osaka, JP
39.86.45.244 AS4837 CHINA UNICOM China169 Backbone 8.62ms from Qingdao, CN
27.208.50.164 AS4837 CHINA UNICOM China169 Backbone 9.07ms from Qingdao, CN
191.162.250.196 AS26615 TIM S/A 1.81ms from Sao Paulo, BR
8.133.137.196 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.73ms from Shanghai, CN
203.89.45.212 AS4721 JCOM Co., Ltd. 12.24ms from Tokyo, JP
89.228.136.36 AS21021 Multimedia Polska Sp. z o.o. 11.32ms from Warsaw, PL
169.40.227.228 AS20326 TeraSwitch Networks Inc. 0.20ms from Amsterdam, NL
71.162.0.116 AS701 Verizon Business 6.27ms from Ashburn, US
65.185.101.228 AS10796 Charter Communications Inc 6.47ms from Cleveland, US
3.22.140.4 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
99.9.19.212 AS7018 AT&T Enterprises, LLC 3.81ms from Dallas, US
110.235.17.212 AS9269 Hong Kong Broadband Network Ltd. 0.61ms from Hong Kong, HK
180.227.209.228 AS17858 LG POWERCOMM 2.09ms from Incheon, KR
148.71.188.132 AS12353 Vodafone Portugal 7.64ms from Lisbon, PT
193.24.248.244 AS31095 Spar Business Services GmbH 0.72ms from Ljubljana, SI
86.158.132.228 AS2856 British Telecommunications PLC 1.91ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f3 39.57.53.138
traceroute to 39.57.53.138 (39.57.53.138): 64 hops max, 52 byte packets
3 [AS3356] 171.75.10.165 27.719 ms
4 [AS3356] 213.19.210.238 121.02 ms
5 *
6 *
7 [AS17557] 39.57.53.138 137.067 ms
Measurement taken from IPinfo ProbeNet in Budapest, HU
On

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