119.153.103.0/24

AS17557 · Pakistan Telecommunication Company Limited

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Summary

Country	Pakistan
Domain	ptcl.net.pk
ASN	AS17557
Parent Range	119.152.0.0/13
Registry	APNIC
ID	PTCL

WHOIS Details

inetnum:        119.153.100.0 - 119.153.103.255
netname:        PTCL
descr:          HSI Pool on Islamabad BRAS
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:  2021-01-20T22:25:25Z
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 is invalid
remarks:        csirt@ptcl.net is invalid
mnt-by:         MAINT-PK-PTCLBB
last-modified:  2026-04-15T13:07:54Z
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 is invalid
remarks:        csirt@ptcl.net is invalid
abuse-mailbox:  abuse.irt@ptcl.net
abuse-mailbox:  csirt@ptcl.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-04-15T13:09:00Z
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:          119.153.100.0/22
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:  2020-07-28T04:18:10Z
source:         APNIC

route:          119.153.100.0/22
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:  2020-04-22T04:18:34Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 119.153.103.0/24

Range	ASN	Company	Num of IPs
119.152.0.0/13	AS136602	Pakistan Telecommunication Company Limited	524,288
119.152.0.0/13	AS17557	Pakistan Telecommunication Company Limited	524,288
119.152.0.0/13	AS56167	Pakistan Telecommunication Company Limited	524,288

Nearby Ranges

BGP prefixes that overlap with 119.153.0.0/16

Range	ASN	Company	Num of IPs
119.152.0.0/13	AS136602	Pakistan Telecommunication Company Limited	524,288
119.152.0.0/13	AS17557	Pakistan Telecommunication Company Limited	524,288
119.152.0.0/13	AS56167	Pakistan Telecommunication Company Limited	524,288
119.153.64.0/20	AS45595	HSI Pool on Rawalpindi BRAS	4,096
119.153.80.0/24	AS45595	HSI Pool on Rawalpindi BRAS	256

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

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
119.153.103.243	AS17557 Pakistan Telecommunication Company Limited	`5.50ms` from Islamabad, 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
70.101.225.248	AS5650 Frontier Communications of America, Inc.	`18.01ms` from Ashburn, US
174.131.161.88	AS7029 Windstream Communications LLC	`7.89ms` from Atlanta, US
202.116.48.8	AS4538 China Education and Research Network Center	`1.59ms` from Guangzhou, CN
114.176.59.40	AS4713 NTT DOCOMO BUSINESS,Inc.	`13.23ms` from Osaka, JP
78.197.111.248	AS12322 Free SAS	`1.17ms` from Paris, FR
20.75.10.24	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
173.20.168.8	AS30036 Mediacom Communications Corp	`10.45ms` from Chicago, US
174.128.109.8	AS63335 Citizens Bank, National Association	`1.86ms` from Chicago, US
204.136.106.8	AS22460 PepsiCo, Inc.	`1.48ms` from Dallas, US
104.130.242.8	AS33070 Rackspace Hosting	`1.00ms` from Dallas, US
61.238.212.88	AS9269 Hong Kong Broadband Network Ltd.	`1.01ms` from Hong Kong, HK
114.107.223.40	AS4134 CHINANET BACKBONE	`9.05ms` from Huainan, CN
176.35.32.136	AS5413 Wavenet Limited	`2.69ms` from London, GB
46.63.200.200	AS12389 PJSC Rostelecom	`17.77ms` from Moscow, RU
24.38.228.184	AS6128 Cablevision Systems Corp.	`7.24ms` from New York City, US
34.90.72.88	AS396982 Google LLC	`0.15ms` from Oudeschip, NL
39.68.133.184	AS4837 CHINA UNICOM China169 Backbone	`8.62ms` from Qingdao, CN
143.110.200.56	AS14061 DigitalOcean, LLC	`0.27ms` from San Jose, US
129.132.158.40	AS559 SWITCH	`0.71ms` from Zuerich, CH
173.86.147.8	AS7011 Frontier Communications of America, Inc.	`14.83ms` from Chicago, US
81.231.151.136	AS3301 Telia Company AB	`3.28ms` from Copenhagen, DK
107.5.87.40	AS7922 Comcast Cable Communications, LLC	`9.72ms` from Detroit, US
76.94.130.24	AS20001 Charter Communications Inc	`6.57ms` from Los Angeles, US
34.94.220.56	AS396982 Google LLC	`0.09ms` from Los Angeles, US
122.194.225.168	AS4837 CHINA UNICOM China169 Backbone	`7.80ms` from Nanjing, CN

Traceroute

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

traceroute -a -n -q1 119.153.103.126

traceroute to 119.153.103.126 (119.153.103.126): 64 hops max, 52 byte packets

1 [AS15169] 142.250.237.158 80.824 ms

2 *

3 *

4 [AS17557] 119.153.103.126 188.489 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On April 13th 2026

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.

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