39.56.128.0/18

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:         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

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:         munir.ahmed@ptcl.net.pk
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:         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:          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 39.56.128.0/18

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 39.56.0.0/16

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

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

IP Address ASN Details
39.56.156.91 AS17557 Pakistan Telecommunication Company Limited 23.40ms from Islamabad, PK
39.56.132.97 AS17557 Pakistan Telecommunication Company Limited 19.23ms from Islamabad, PK
39.56.144.55 AS17557 Pakistan Telecommunication Company Limited 17.77ms from Islamabad, PK
39.56.155.126 AS17557 Pakistan Telecommunication Company Limited 22.40ms from Islamabad, PK
39.56.130.13 AS17557 Pakistan Telecommunication Company Limited 25.91ms from Islamabad, PK
39.56.150.171 AS17557 Pakistan Telecommunication Company Limited 17.46ms from Islamabad, PK
39.56.129.213 AS17557 Pakistan Telecommunication Company Limited 16.73ms from Islamabad, PK
39.56.147.100 AS17557 Pakistan Telecommunication Company Limited 22.43ms from Islamabad, PK
39.56.154.134 AS17557 Pakistan Telecommunication Company Limited 19.58ms from Islamabad, PK
39.56.135.71 AS17557 Pakistan Telecommunication Company Limited 11.11ms from Islamabad, PK
39.56.140.63 AS17557 Pakistan Telecommunication Company Limited 19.23ms from Islamabad, PK
39.56.159.69 AS17557 Pakistan Telecommunication Company Limited 39.42ms from Islamabad, PK
39.56.160.137 AS17557 Pakistan Telecommunication Company Limited 58.27ms from Islamabad, PK
39.56.153.7 AS17557 Pakistan Telecommunication Company Limited 11.52ms from Islamabad, PK
39.56.139.123 AS17557 Pakistan Telecommunication Company Limited 25.93ms from Islamabad, PK
39.56.145.109 AS17557 Pakistan Telecommunication Company Limited 17.67ms from Islamabad, PK
39.56.151.45 AS17557 Pakistan Telecommunication Company Limited 25.91ms from Islamabad, PK
39.56.138.211 AS17557 Pakistan Telecommunication Company Limited 21.34ms from Islamabad, PK
39.56.142.199 AS17557 Pakistan Telecommunication Company Limited 24.37ms from Islamabad, PK
39.56.134.70 AS17557 Pakistan Telecommunication Company Limited 10.72ms from Islamabad, PK
39.56.152.30 AS17557 Pakistan Telecommunication Company Limited 31.70ms from Islamabad, PK
39.56.148.7 AS17557 Pakistan Telecommunication Company Limited 17.16ms from Islamabad, PK
39.56.161.238 AS17557 Pakistan Telecommunication Company Limited 10.35ms from Islamabad, PK
39.56.131.201 AS17557 Pakistan Telecommunication Company Limited 16.73ms from Islamabad, PK
39.56.143.224 AS17557 Pakistan Telecommunication Company Limited 65.04ms 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
142.161.149.114 AS7122 Bell Canada 16.17ms from Chicago, US
84.185.249.178 AS3320 Deutsche Telekom AG 6.62ms from Frankfurt am Main, DE
84.184.193.50 AS3320 Deutsche Telekom AG 4.36ms from Frankfurt am Main, DE
89.58.81.178 AS44656 2provide GmbH 1.30ms from Frankfurt am Main, DE
142.67.190.2 AS11260 EastLink 1.72ms from Halifax, CA
115.134.127.50 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1.79ms from Kuala Lumpur, MY
62.255.59.50 AS5089 Virgin Media Limited 4.06ms from London, GB
38.132.114.82 AS9009 M247 Europe SRL 0.21ms from New York City, US
200.232.182.82 AS27699 TELEFÔNICA BRASIL S.A 5.52ms from Osasco, BR
181.114.27.114 AS52286 LIBERTY NETWORKS GUATEMALA, LIMITADA 8.60ms from San Pedro Sula, HN
187.115.32.2 AS18881 TELEFÔNICA BRASIL S.A 13.96ms from Sao Paulo, BR
163.20.28.130 AS1659 Taiwan Academic Network (TANet) Information Center 3.58ms from Taipei, TW
219.123.89.210 AS17506 ARTERIA Networks Corporation 5.03ms from Tokyo, JP
99.229.203.130 AS812 Rogers Communications Canada Inc. 3.35ms from Toronto, CA
139.30.98.34 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 8.12ms from Berlin, DE
75.127.117.2 AS54151 Abound Credit Union 17.12ms from Chicago, US
207.242.237.130 AS7018 AT&T Enterprises, LLC 5.20ms from Chicago, US
173.165.126.162 AS7922 Comcast Cable Communications, LLC 5.88ms from Chicago, US
208.180.65.178 AS19108 Optimum 2.38ms from Dallas, US
185.219.65.242 AS202020 Flexgrid Ltd 0.26ms from London, GB
151.244.249.82 AS42831 UK Dedicated Servers Limited 0.26ms from London, GB
146.90.126.194 AS6871 Plusnet 3.65ms from London, GB
78.119.127.82 AS15557 Societe Francaise Du Radiotelephone - SFR SA 3.91ms from Lyon, FR
169.226.14.2 AS22990 University at Albany, State University of New York 4.24ms from New York City, US
13.38.0.50 AS16509 Amazon.com, Inc. 0.57ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 39.56.139.134
traceroute to 39.56.139.134 (39.56.139.134): 7 hops max, 52 byte packets
4 [AS29467] 153.92.62.7 0.655 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Luxembourg, LU
On

What are IP address ranges?

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