1. All IP Ranges
  2. 72.0.0.0/8
  3. 72.255.0.0/16
  4. AS9541  | 72.255.55.0/24

72.255.55.0/24

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:        72.255.48.0 - 72.255.63.255
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:  2024-12-05T05:15:18Z
source:         APNIC

irt:            IRT-CYBERNET-PK
address:        A904, 9th Floor,Lakson Bldg 3,Sarwar Shaheed Rd,Karachi-74200
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        AQ84-AP
tech-c:         AQ84-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
admin-c:        AQ84-AP
tech-c:         AQ84-AP
nic-hdl:        AC1727-AP
remarks:        Generated from irt object IRT-CYBERNET-PK
remarks:        [email protected] was validated on 2026-01-14
abuse-mailbox:  [email protected]
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:         [email protected]
nic-hdl:        AQ84-AP
abuse-mailbox:  [email protected]
mnt-by:         MAINT-PK-AQ
last-modified:  2021-08-31T07:15:27Z
source:         APNIC

route:          72.255.48.0/20
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:  2021-11-08T06:24:09Z
source:         APNIC

route:          72.255.48.0/20
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:  2017-05-10T12:48:45Z
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
72.255.12.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.13.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.14.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.15.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.16.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.17.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.18.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.19.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.20.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.2.0/24 AS9541 CYBER INTERNET SERVICES (PVT.) LTD. 256
72.255.21.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.22.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.23.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.24.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.25.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.26.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.27.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.28.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.29.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.30.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.3.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.31.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.4.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.5.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.6.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.7.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.8.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.9.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.0.0/24 AS9541 CYBER INTERNET SERVICES (PVT.) LTD. 256
72.255.10.0/24 AS9541 Cyber Internet Services Pakistan 256
72.255.1.0/24 AS9541 CYBER INTERNET SERVICES (PVT.) LTD. 256
72.255.11.0/24 AS9541 Cyber Internet Services Pakistan 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
72.255.55.68 AS9541 Cyber Internet Services (Pvt) Ltd. 2.47ms 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
73.134.221.168 AS7922 Comcast Cable Communications, LLC 8.63ms from Ashburn, US
117.98.189.152 AS24560 Bharti Airtel Ltd., Telemedia Services 10.68ms from Chennai, IN
87.161.63.120 AS3320 Deutsche Telekom AG 2.62ms from Duesseldorf, DE
91.53.98.184 AS3320 Deutsche Telekom AG 4.79ms from Frankfurt am Main, DE
183.56.253.24 AS135089 China Telecom 2.33ms from Guangzhou, CN
104.255.207.200 AS26779 Cypress-Fairbanks ISD 0.76ms from Houston, US
90.167.83.136 AS12479 Orange Espagne SA 4.69ms from Madrid, ES
130.254.121.136 AS397630 Blazing SEO, LLC 0.07ms from Milan, IT
185.87.151.88 AS9009 M247 Europe SRL 0.15ms from Paris, FR
54.152.133.152 AS14618 Amazon.com, Inc. 0.25ms from Reston, US
97.205.158.56 AS6167 Verizon Business 14.01ms from Santa Clara, US
126.36.143.216 AS17676 SoftBank Corp. 3.91ms from Tokyo, JP
126.147.126.72 AS17676 SoftBank Corp. 2.52ms from Tokyo, JP
192.164.242.8 AS8447 A1 Telekom Austria AG 15.87ms from Vienna, AT
60.205.107.104 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.05ms from Beijing, CN
181.237.223.120 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 6.12ms from Bogota, CO
99.86.58.8 AS16509 Amazon.com, Inc. 0.71ms from Calgary, CA
70.65.235.216 AS6327 Shaw Communications 5.79ms from Calgary, CA
169.61.188.8 AS36351 IBM Cloud 0.92ms from Dallas, US
128.117.210.216 AS194 University Corporation for Atmospheric Research 2.95ms from Denver, US
113.180.91.152 AS45899 VNPT Corp 4.91ms from Ho Chi Minh City, VN
90.209.190.232 AS5607 Sky UK Limited 3.69ms from London, GB
87.1.125.8 AS3269 Telecom Italia S.p.A. 6.06ms from Milan, IT
167.17.141.56 AS48851 Radware Ltd 1.50ms from Mumbai, IN
137.184.148.232 AS14061 DigitalOcean, LLC 0.26ms from New York 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 72.255.55.97
traceroute to 72.255.55.97 (72.255.55.97): 64 hops max, 52 byte packets
2 *
3 *
4 *
5 *
6 [AS9541] 72.255.55.34 136.979 ms
7 [AS9541] 72.255.55.97 145.946 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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