39.37.128.0/18

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 39.37.128.0/18

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 39.37.0.0/16

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
39.37.176.185 hypergpu.pk 1

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

14,886 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
39.37.149.63 AS17557 Pakistan Telecommunication Company Limited 2.01ms from Lahore, PK
39.37.170.146 AS17557 Pakistan Telecommunication Company Limited 2.28ms from Lahore, PK
39.37.156.143 AS17557 Pakistan Telecommunication Company Limited 1.91ms from Lahore, PK
39.37.186.90 AS17557 Pakistan Telecommunication Company Limited 1.85ms from Lahore, PK
39.37.157.35 AS17557 Pakistan Telecommunication Company Limited 1.90ms from Lahore, PK
39.37.175.154 AS17557 Pakistan Telecommunication Company Limited 1.89ms from Lahore, PK
39.37.181.22 AS17557 Pakistan Telecommunication Company Limited 2.06ms from Lahore, PK
39.37.163.213 AS17557 Pakistan Telecommunication Company Limited 1.86ms from Lahore, PK
39.37.146.91 AS17557 Pakistan Telecommunication Company Limited 1.89ms from Lahore, PK
39.37.151.175 AS17557 Pakistan Telecommunication Company Limited 2.10ms from Lahore, PK
39.37.177.205 AS17557 Pakistan Telecommunication Company Limited 2.02ms from Lahore, PK
39.37.190.58 AS17557 Pakistan Telecommunication Company Limited 2.02ms from Lahore, PK
39.37.171.62 AS17557 Pakistan Telecommunication Company Limited 2.18ms from Lahore, PK
39.37.147.204 AS17557 Pakistan Telecommunication Company Limited 1.37ms from Lahore, PK
39.37.148.27 AS17557 Pakistan Telecommunication Company Limited 2.17ms from Lahore, PK
39.37.188.23 AS17557 Pakistan Telecommunication Company Limited 1.56ms from Lahore, PK
39.37.138.92 AS17557 Pakistan Telecommunication Company Limited 1.89ms from Lahore, PK
39.37.133.40 AS17557 Pakistan Telecommunication Company Limited 2.46ms from Lahore, PK
39.37.184.168 AS17557 Pakistan Telecommunication Company Limited 2.46ms from Lahore, PK
39.37.168.152 AS17557 Pakistan Telecommunication Company Limited 2.18ms from Lahore, PK
39.37.139.191 AS17557 Pakistan Telecommunication Company Limited 2.29ms from Lahore, PK
39.37.143.143 AS17557 Pakistan Telecommunication Company Limited 2.21ms from Lahore, PK
39.37.145.148 AS17557 Pakistan Telecommunication Company Limited 2.17ms from Lahore, PK
39.37.166.98 AS17557 Pakistan Telecommunication Company Limited 2.17ms from Lahore, PK
39.37.129.168 AS17557 Pakistan Telecommunication Company Limited 1.68ms from Lahore, 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
147.50.83.242 AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX 1.64ms from Bangkok, TH
109.85.124.194 AS3209 Vodafone GmbH 1.16ms from Berlin, DE
110.20.174.18 AS4804 Microplex PTY LTD 9.11ms from Brisbane, AU
102.98.197.50 AS36925 MEDITELECOM 7.31ms from Casablanca, MA
171.95.114.2 AS4134 CHINANET-BACKBONE 11.69ms from Chengdu, CN
96.172.172.82 AS53297 Comcast Cable Communications, LLC 0.80ms from Chicago, US
64.201.134.178 AS11915 TPx Communications 0.44ms from Dallas, US
62.157.9.194 AS3320 Deutsche Telekom AG 4.68ms from Duesseldorf, DE
109.74.11.18 AS42708 Glesys AB 0.11ms from Falkenberg, SE
185.178.112.2 AS42553 Fionia IT ApS 0.16ms from Frankfurt am Main, DE
58.42.148.114 AS4134 CHINANET-BACKBONE 5.42ms from Guiyang, CN
1.213.166.162 AS3786 LG DACOM Corporation 1.53ms from Incheon, KR
211.202.71.18 AS9318 SK Broadband Co Ltd 1.13ms from Incheon, KR
165.0.189.18 AS37053 RSAWEB (PTY) LTD 2.55ms from Johannesburg, ZA
89.232.87.194 AS28840 PJSC "TATTELECOM" 1.35ms from Kazan, RU
131.179.50.2 AS52 University of California, Los Angeles 0.71ms from Los Angeles, US
74.69.168.66 AS11351 Charter Communications Inc 18.38ms from New York City, US
159.65.241.162 AS14061 DigitalOcean, LLC 0.35ms from New York City, US
52.85.90.210 AS16509 Amazon.com, Inc. 0.09ms from New York City, US
152.53.229.178 AS197540 netcup GmbH 0.66ms from Nuernberg, DE
101.1.174.146 AS7522 STNet, Incorporated 5.54ms from Osaka, JP
179.165.132.146 AS26599 TELEFÔNICA BRASIL S.A 13.22ms from Osasco, BR
79.3.9.66 AS3269 Telecom Italia S.p.A. 4.88ms from Rome, IT
198.60.227.2 AS32269 City of Idaho Falls 5.58ms from Salt Lake City, US
174.162.182.34 AS7922 Comcast Cable Communications, LLC 6.60ms from Salt Lake City, US

Traceroute

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

$
traceroute -a -n -q1 39.37.165.73
traceroute to 39.37.165.73 (39.37.165.73): 64 hops max, 52 byte packets
2 *
3 *
4 [AS17557] 39.37.165.73 127.776 ms
Measurement taken from IPinfo ProbeNet in Delhi, IN
On

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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