1. All IP Ranges
  2. 72.0.0.0/8
  3. 72.255.0.0/16
  4. AS9541  | 72.255.45.0/24

72.255.45.0/24

AS9541  ·  Cyber Internet Services (Pvt) Ltd.

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Summary

Country Pakistan
Domain cyber.net.pk
ASN AS9541
Registry APNIC
ID CYBERNET-PK

WHOIS Details

inetnum:        72.255.40.0 - 72.255.47.255
netname:        CYBERNET-PK
descr:          Cyber Internet Services Pakistan
country:        PK
admin-c:        AQ84-AP
tech-c:         AQ84-AP
abuse-c:        AC1727-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-PK-CYBERNET
mnt-irt:        IRT-CYBERNET-PK
last-modified:  2024-12-05T05:14:23Z
source:         APNIC

irt:            IRT-CYBERNET-PK
address:        A904, 9th Floor,Lakson Bldg 3,Sarwar Shaheed Rd,Karachi-74200
e-mail:         noc-abuse@cyber.net.pk
abuse-mailbox:  noc-abuse@cyber.net.pk
admin-c:        AQ84-AP
tech-c:         AQ84-AP
auth:           # Filtered
remarks:        noc-abuse@cyber.net.pk was validated on 2026-01-14
mnt-by:         MAINT-PK-AQ
last-modified:  2026-01-14T06:53:33Z
source:         APNIC

role:           ABUSE CYBERNETPK
country:        ZZ
address:        A904, 9th Floor,Lakson Bldg 3,Sarwar Shaheed Rd,Karachi-74200
phone:          +000000000
e-mail:         noc-abuse@cyber.net.pk
admin-c:        AQ84-AP
tech-c:         AQ84-AP
nic-hdl:        AC1727-AP
remarks:        Generated from irt object IRT-CYBERNET-PK
remarks:        noc-abuse@cyber.net.pk was validated on 2026-01-14
abuse-mailbox:  noc-abuse@cyber.net.pk
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-14T06:54:03Z
source:         APNIC

person:         Amjad Qasmi
address:        A904, 9th Floor,Lakson Bldg 3,Sarwar Shaheed Rd,Karachi-74200
country:        PK
phone:          +92-021-38400654
e-mail:         zhqasmi@cyber.net.pk
nic-hdl:        AQ84-AP
abuse-mailbox:  noc-abuse@cyber.net.pk
mnt-by:         MAINT-PK-AQ
last-modified:  2021-08-31T07:15:27Z
source:         APNIC

route:          72.255.40.0/21
origin:         AS24440
descr:          Cyber Internet Services (Private) Limited A - 904  9th Floor Lakson Square Building No. 3 No. 3, Sarwar Shaheed Road Karachi-74200 Pakistan
mnt-by:         MAINT-PK-CYBERNET
last-modified:  2021-11-08T06:23:47Z
source:         APNIC

route:          72.255.40.0/21
origin:         AS9541
descr:          Cyber Internet Services Pakistan A - 904  9th Floor Lakson Square Building No. 3 No. 3, Sarwar Shaheed Road Karachi-74200 Pakistan
mnt-by:         MAINT-PK-CYBERNET
last-modified:  2017-05-10T12:48:35Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 72.255.0.0/16

Range ASN Company Num of IPs
72.255.64.0/18 AS30036 Mediacom Communications Corporation 16,384
72.255.128.0/18 AS40933 Triangle Communications 16,384
72.255.224.0/19 AS4760 PCCW IMS Ltd (PCCW Business Internet Access) 8,192
72.255.192.0/20 AS25853 Ellijay Telephone Company 4,096
72.255.208.0/20 AS16908 Advanced Technologies Research Group, Inc. 4,096
72.255.20.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.16.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.29.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.28.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.18.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.6.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.13.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.8.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.23.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.4.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.21.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.9.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.25.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.14.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.27.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.31.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.17.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.24.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.5.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.19.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.22.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.7.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.1.0/24 AS9541 CYBER INTERNET SERVICES (PVT.) LTD. 256
72.255.12.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.15.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.3.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.30.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.2.0/24 AS9541 CYBER INTERNET SERVICES (PVT.) LTD. 256
72.255.0.0/24 AS9541 CYBER INTERNET SERVICES (PVT.) LTD. 256
72.255.10.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.11.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.26.0/24 AS9541 Cyber Internet Services Pakistan 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
Read more

Pingable IPs

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

IP Address ASN Details
72.255.45.255 AS9541 Cyber Internet Services (Pvt) Ltd. 27.27ms 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
23.15.92.216 AS16625 Akamai Technologies, Inc. 0.18ms from Ashburn, US
3.21.175.72 AS16509 Amazon.com, Inc. 0.12ms from Columbus, US
79.237.2.168 AS3320 Deutsche Telekom AG 4.93ms from Duesseldorf, DE
181.222.108.40 AS28573 Claro NXT Telecomunicacoes Ltda 17.85ms from Fortaleza, BR
66.187.5.8 AS399804 Hostodo 0.14ms from Las Vegas, US
90.165.155.216 AS12479 Orange Espagne SA 14.87ms from Madrid, ES
74.221.20.216 AS4540 SOGETEL INC 6.21ms from Montreal, CA
124.57.9.136 AS17858 LG POWERCOMM 6.19ms from Seoul, KR
52.149.127.168 AS8075 Microsoft Corporation 0.29ms from Amsterdam, NL
152.32.151.136 AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 0.87ms from Ashburn, US
67.173.162.104 AS7922 Comcast Cable Communications, LLC 5.42ms from Chicago, US
73.22.55.136 AS7922 Comcast Cable Communications, LLC 6.60ms from Chicago, US
125.86.57.88 AS4134 CHINANET-BACKBONE 1.93ms from Chongqing, CN
116.114.174.72 AS4837 CHINA UNICOM China169 Backbone 5.25ms from Hohhot, CN
158.46.70.72 AS39927 E-Light-Telecom Ltd. 11.58ms from Novosibirsk, RU
41.228.174.168 AS37492 Orange Tunisie 12.35ms from Palermo, IT
34.225.46.56 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
23.234.83.136 AS11878 tzulo, inc. 0.19ms from Seattle, US
121.5.46.184 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.34ms from Shanghai, CN
166.64.2.104 AS58681 New South Wales Police 1.00ms from Sydney, AU
123.149.118.136 AS4134 CHINANET-BACKBONE 8.52ms from Zhengzhou, CN
154.254.20.248 AS36947 Telecom Algeria 9.48ms from Algiers, DZ
108.143.241.104 AS8075 Microsoft Corporation 0.19ms from Amsterdam, NL
23.29.24.120 AS395434 46 Labs LLC 1.28ms from Dallas, US
106.35.211.104 AS4134 CHINANET-BACKBONE 12.25ms from Hohhot, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 72.255.45.255
traceroute to 72.255.45.255 (72.255.45.255): 64 hops max, 52 byte packets
4 [] 110.93.255.231 0.46 ms
6 *
7 *
8 *
9 [AS9541] 72.255.45.255 21.287 ms
Measurement taken from IPinfo ProbeNet in Karachi, 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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