175.107.51.0/24

AS23888  ·  National Telecommunication Corporation HQ,

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Summary

Country Pakistan
Domain ntc.net.pk
ASN AS23888
Registry APNIC
ID NTCISP-PK

WHOIS Details

inetnum:        175.107.0.0 - 175.107.63.255
netname:        NTCISP-PK
descr:          National Telecommunication Corporation
descr:          Corporation
descr:          NTC Headquarters Sector F-5/1
country:        PK
org:            ORG-NTC3-AP
admin-c:        NTCA1-AP
tech-c:         NTCA1-AP
abuse-c:        AN769-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-WAHEED
mnt-routes:     MAINT-PK-WAHEED
mnt-irt:        IRT-NTCISP-PK
last-modified:  2020-06-22T05:24:27Z
source:         APNIC

irt:            IRT-NTCISP-PK
address:        Ntc Regional Hqs F-5/1 Islamabad
e-mail:         zahir.abbas@ntc.org.pk
abuse-mailbox:  zahir.abbas@ntc.net.pk
admin-c:        NTCA1-AP
tech-c:         NTCA1-AP
auth:           # Filtered
remarks:        zahir.abbas@ntc.org.pk is invalid
remarks:        zahir.abbas@ntc.net.pk is invalid
mnt-by:         MAINT-PK-ZAHIR
last-modified:  2025-10-17T10:52:14Z
source:         APNIC

organisation:   ORG-NTC3-AP
org-name:       National Telecommunication Corporation
org-type:       LIR
country:        PK
address:        Corporation
address:        NTC Headquarters Sector F-5/1
phone:          +92-51-9208686
fax-no:         +92-51-9201489
e-mail:         talha.javaid@ntc.net.pk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:53Z
source:         APNIC

role:           ABUSE NTCISPPK
country:        ZZ
address:        Ntc Regional Hqs F-5/1 Islamabad
phone:          +000000000
e-mail:         zahir.abbas@ntc.org.pk
admin-c:        NTCA1-AP
tech-c:         NTCA1-AP
nic-hdl:        AN769-AP
remarks:        Generated from irt object IRT-NTCISP-PK
remarks:        zahir.abbas@ntc.org.pk is invalid
remarks:        zahir.abbas@ntc.net.pk is invalid
abuse-mailbox:  zahir.abbas@ntc.net.pk
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T10:52:36Z
source:         APNIC

role:           National Telecommunication Corporation administrator
address:        Sector F 5/1, Islamabad
country:        PK
phone:          +92-51-9208809
fax-no:         +92-51-9201489
e-mail:         ispsupport@ntc.net.pk
admin-c:        NTCA1-AP
tech-c:         NTCA1-AP
nic-hdl:        NTCA1-AP
mnt-by:         MAINT-PK-WAHEED
last-modified:  2015-07-01T04:51:22Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 175.107.0.0/16

Range ASN Company Num of IPs
175.107.128.0/18 AS22616 Zscaler Australia Pty Ltd 16,384
175.107.200.0/22 AS9541 Broadband Services 1,024
175.107.128.0/23 AS53813 Zscaler Singapore 512
175.107.132.0/23 AS53813 Zscaler Seoul 512
175.107.130.0/23 AS53813 Zscaler Singapore 512
175.107.144.0/23 AS53813 Zscaler Osaka 512
175.107.146.0/23 AS53813 Zscaler Osaka 512
175.107.148.0/23 AS53813 Zscaler Osaka 512
175.107.150.0/23 AS53813 Zscaler Osaka 512
175.107.152.0/23 AS53813 Zscaler Tokyo 512
175.107.154.0/23 AS53813 Zscaler Tokyo 512
175.107.156.0/23 AS53813 Zscaler Tokyo 512
175.107.158.0/23 AS53813 Zscaler Tokyo 512
175.107.134.0/24 AS53813 Zscaler Seoul 256

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

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

IP Address ASN Details
175.107.51.39 AS23888 National Telecommunication Corporation HQ, 4.81ms 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
181.124.100.72 AS23201 Telecel S.A. 7.73ms from Asuncion, PY
47.26.215.104 AS20115 Charter Communications LLC 9.24ms from Chicago, US
3.19.239.216 AS16509 Amazon.com, Inc. 0.73ms from Columbus, US
3.250.10.24 AS16509 Amazon.com, Inc. 0.49ms from Dublin, IE
88.247.139.248 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.07ms from Istanbul, TR
24.254.73.216 AS22773 Cox Communications Inc. 8.31ms from Kansas City, US
5.253.45.24 AS13213 UK-2 Limited 0.42ms from London, GB
92.30.227.168 AS13285 TalkTalk Communications Limited 6.35ms from London, GB
81.132.167.232 AS2856 British Telecommunications PLC 5.19ms from London, GB
174.1.105.232 AS6327 Shaw Communications Inc. 7.04ms from Seattle, US
124.76.88.184 AS4812 China Telecom (Group) 3.96ms from Shanghai, CN
140.123.105.184 AS1659 Taiwan Academic Network (TANet) Information Center 5.59ms from Taichung, TW
84.160.141.232 AS3320 Deutsche Telekom AG 6.41ms from Berlin, DE
135.119.137.216 AS8075 Microsoft Corporation 0.23ms from Boydton, US
99.35.195.168 AS7018 AT&T Enterprises, LLC 7.98ms from Dallas, US
93.210.252.72 AS3320 Deutsche Telekom AG 6.24ms from Frankfurt am Main, DE
39.102.203.168 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.96ms from Hohhot, CN
157.20.135.40 AS141001 Flinty Network 0.21ms from Hong Kong, HK
223.247.201.216 AS140527 China Telecom 4.82ms from Huai'an, CN
87.15.185.40 AS3269 Telecom Italia S.p.A. 5.50ms from Milan, IT
40.74.77.216 AS8075 Microsoft Corporation 0.19ms from Osaka, JP
138.195.128.136 AS212424 ASSOCIATION DES RESEAUX DE CENTRALESUPELEC 1.19ms from Paris, FR
90.78.27.72 AS3215 Orange S.A. 17.48ms from Paris, FR
34.194.34.200 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
165.21.83.88 AS3758 SingNet 0.50ms from Singapore, SG

Traceroute

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

$
traceroute -a -n -q1 175.107.51.1
traceroute to 175.107.51.1 (175.107.51.1): 64 hops max, 52 byte packets
2 *
5 [AS23888] 175.107.51.1 4.948 ms
Measurement taken from IPinfo ProbeNet in Islamabad, PK
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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