1. All IP Ranges
  2. 39.0.0.0/8
  3. 39.58.0.0/16
  4. AS17557  | 39.58.48.0/21

39.58.48.0/21

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 39.58.48.0/21

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 39.58.0.0/16

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
Read more

Pingable IPs

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

IP Address ASN Details
39.58.52.5 AS17557 Pakistan Telecommunication Company Limited 2.43ms from Karachi, PK
39.58.49.23 AS17557 Pakistan Telecommunication Company Limited 2.59ms from Karachi, PK
39.58.55.28 AS17557 Pakistan Telecommunication Company Limited 2.25ms from Karachi, PK
39.58.51.136 AS17557 Pakistan Telecommunication Company Limited 2.50ms from Karachi, PK
39.58.50.159 AS17557 Pakistan Telecommunication Company Limited 2.03ms from Karachi, PK
39.58.48.1 AS17557 Pakistan Telecommunication Company Limited 0.97ms from Karachi, PK
39.58.54.204 AS17557 Pakistan Telecommunication Company Limited 2.40ms from Karachi, PK
39.58.53.146 AS17557 Pakistan Telecommunication Company Limited 2.39ms 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
206.164.196.245 AS3360 DXC US Latin America Corporation 4.51ms from Amsterdam, NL
108.141.214.133 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
35.160.103.133 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
89.23.254.245 AS42541 Fiberby ApS 0.20ms from Copenhagen, DK
79.193.102.197 AS3320 Deutsche Telekom AG 4.97ms from Frankfurt am Main, DE
79.202.64.101 AS3320 Deutsche Telekom AG 6.08ms from Frankfurt am Main, DE
51.68.40.117 AS16276 OVH SAS 0.13ms from Gravelines, FR
162.220.109.5 AS54039 Eastern Indiana WIFI, Inc. 0.37ms from Indianapolis, US
209.43.72.197 AS7332 LightBound, LLC 1.01ms from Indianapolis, US
176.102.195.213 AS39822 Center for Information Technologies "Fobos" Ltd. 7.99ms from Kyiv, UA
212.139.138.197 AS13285 TalkTalk Communications Limited 0.74ms from London, GB
86.185.234.181 AS2856 British Telecommunications PLC 7.59ms from London, GB
153.200.248.85 AS4713 NTT DOCOMO BUSINESS,Inc. 10.38ms from Osaka, JP
124.128.161.213 AS4837 CHINA UNICOM China169 Backbone 6.25ms from Qingdao, CN
62.38.222.229 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.27ms from Athens, GR
81.200.207.133 AS34156 DB Systel GmbH 1.52ms from Berlin, DE
4.34.108.85 AS3356 Level 3 Parent, LLC 0.35ms from Boston, US
76.16.108.181 AS7922 Comcast Cable Communications, LLC 6.21ms from Chicago, US
209.253.62.197 AS7029 Windstream Communications LLC 8.18ms from Dallas, US
96.52.133.165 AS6327 Shaw Communications 3.69ms from Edmonton, CA
58.22.134.197 AS4837 CHINA UNICOM China169 Backbone 3.76ms from Fuzhou, CN
104.191.144.117 AS7018 AT&T Enterprises, LLC 8.01ms from Miami, US
91.0.70.245 AS3320 Deutsche Telekom AG 6.57ms from Nuernberg, DE
27.85.193.21 AS2516 KDDI CORPORATION 0.68ms from Osaka, JP
181.199.66.165 AS27947 Telconet S.A 0.95ms from Quito, EC

Traceroute

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

$
traceroute -a -n -q1 39.58.52.240
traceroute to 39.58.52.240 (39.58.52.240): 64 hops max, 52 byte packets
1 [AS15169] 142.251.250.195 103.011 ms
2 *
3 *
4 *
5 [AS17557] 39.58.52.240 206.389 ms
Measurement taken from IPinfo ProbeNet in Toronto, CA
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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