210.56.21.0/24

AS7590 · Commission on Science and Technology for

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Summary

Country	Pakistan
Domain	comsats.net.pk
ASN	AS7590
Registry	APNIC
ID	COMSATS

WHOIS Details

inetnum:        210.56.0.0 - 210.56.31.255
netname:        COMSATS
descr:          Commission for Science and Technology for
descr:          Sustainabale Development in the South
descr:          Internet Access Providers (Pakistan Chapter)
country:        PK
org:            ORG-CA20-AP
admin-c:        ARS11-AP
tech-c:         ARS11-AP
abuse-c:        AC1740-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-COMSATS-PK
mnt-routes:     MAINT-PK-COMSATS-PK
mnt-irt:        IRT-COMSATS-PK
last-modified:  2023-07-26T11:34:26Z
source:         APNIC

irt:            IRT-COMSATS-PK
address:        First Floor, COMSATS Headquarters,
address:        Shahra-e-Jamhuriyat, G-5/2,
address:        Islamabad (44000) Pakistan.
e-mail:         arsaeed@comsats.net.pk
abuse-mailbox:  arsaeed@comsats.net.pk
admin-c:        ARS11-AP
tech-c:         ARS11-AP
auth:           # Filtered
remarks:        arsaeed@comsats.net.pk was validated on 2026-01-28
mnt-by:         MAINT-PK-COMSATS-PK
last-modified:  2026-01-28T07:18:03Z
source:         APNIC

organisation:   ORG-CA20-AP
org-name:       COMSATS
org-type:       LIR
country:        PK
address:        COMSATS Internet Services, CIS Technology Park Building, 12,
phone:          +92-51-9208760
fax-no:         +92-51-920-8770
e-mail:         info@comsats.net.pk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:44Z
source:         APNIC

role:           ABUSE COMSATSPK
country:        ZZ
address:        First Floor, COMSATS Headquarters,
address:        Shahra-e-Jamhuriyat, G-5/2,
address:        Islamabad (44000) Pakistan.
phone:          +000000000
e-mail:         arsaeed@comsats.net.pk
admin-c:        ARS11-AP
tech-c:         ARS11-AP
nic-hdl:        AC1740-AP
remarks:        Generated from irt object IRT-COMSATS-PK
remarks:        arsaeed@comsats.net.pk was validated on 2026-01-28
abuse-mailbox:  arsaeed@comsats.net.pk
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-28T07:18:23Z
source:         APNIC

person:         Abdul Rehman Saeed
address:        First Floor, COMSATS Headquarters,
country:        PK
phone:          +92-051-920 8771
e-mail:         arsaeed@comsats.net.pk
nic-hdl:        ARS11-AP
mnt-by:         MAINT-PK-COMSATS-PK
last-modified:  2023-07-26T11:33:43Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 210.56.0.0/16

Range	ASN	Company	Num of IPs
210.56.224.0/19	AS17551	Swoop Telecommunications Pty Ltd	8,192
210.56.224.0/19	AS9224	Swoop Telecommunications Pty Ltd	8,192
210.56.160.0/19	AS17955	DENSAN CO., LTD.	8,192
210.56.128.0/20	AS151469	Singapore Network Services Pte Ltd,	4,096
210.56.128.0/20	AS141697	Singapore Network Services Pte Ltd,	4,096
210.56.128.0/20	AS18224	Singapore Network Services Pte Ltd,	4,096
210.56.80.0/20	AS7600	EscapeNet	4,096
210.56.32.0/20	AS4770	INTERNET COMPANY OF NEW ZEALAND LIMITED	4,096
210.56.48.0/20	AS152194	Sun Network (Hong Kong) Limited	4,096
210.56.80.0/21	AS56037	NBN, Private IP, IPWAN, MPLS & ADSL broadband technologies	2,048
210.56.88.0/21	AS7600	NBN, Private IP, IPWAN, MPLS & ADSL broadband technologies	2,048
210.56.80.0/21	AS7600	NBN, Private IP, IPWAN, MPLS & ADSL broadband technologies	2,048
210.56.72.0/21	AS16509	Amazon.com, Inc.	2,048
210.56.70.0/23	AS9723	ISEEK	512
210.56.150.0/23	AS151660	Neso Internet Pty Ltd	512
210.56.148.0/23	AS154127	RIFATEL PTY LTD	512
210.56.68.0/23	AS9723	ISEEK	512
210.56.62.0/24	AS152194	MEGA-II IDC	256
210.56.63.0/24	AS152194	MEGA-II IDC	256
210.56.48.0/24	AS152194	MEGA-II IDC	256
210.56.148.0/24	AS154127	Rifatel	256
210.56.59.0/24	AS152194	MEGA-II IDC	256
210.56.58.0/24	AS152194	MEGA-II IDC	256
210.56.57.0/24	AS152194	MEGA-II IDC	256
210.56.56.0/24	AS152194	MEGA-II IDC	256
210.56.55.0/24	AS152194	MEGA-II IDC	256
210.56.54.0/24	AS152194	MEGA-II IDC	256
210.56.94.0/24	AS56037	Webprophets Pty Ltd, ISP, Melbourne VIC	256
210.56.53.0/24	AS152194	MEGA-II IDC	256
210.56.52.0/24	AS152194	MEGA-II IDC	256
210.56.50.0/24	AS152194	MEGA-II IDC	256
210.56.49.0/24	AS152194	MEGA-II IDC	256
210.56.64.0/24	AS9723	ISEEK	256
210.56.60.0/24	AS152194	MEGA-II IDC	256
210.56.61.0/24	AS152194	MEGA-II IDC	256

Hosted domains

There are 5 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.56.21.204	humkinar.com.pk	2
210.56.21.197	thingsaccess.com	1
210.56.21.10	cish.pk	1
210.56.21.242	kap.com.pk	1

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

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

IP Address	ASN	Details
210.56.21.9	AS7590 Commission on Science and Technology for	`1.85ms` from Lahore, 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
86.85.76.184	AS1136 KPN B.V.	`1.20ms` from Amsterdam, NL
20.50.233.8	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
121.21.122.152	AS4837 CHINA UNICOM China169 Backbone	`13.32ms` from Beijing, CN
74.130.223.24	AS10796 Charter Communications Inc	`5.55ms` from Columbus, US
70.177.61.168	AS22773 Cox Communications Inc.	`15.04ms` from Dallas, US
171.50.156.104	AS24560 Bharti Airtel Ltd., Telemedia Services	`8.69ms` from Delhi, IN
24.111.51.40	AS11232 Midcontinent Communications	`12.29ms` from Denver, US
24.28.49.40	AS11427 Charter Communications Inc	`11.47ms` from Houston, US
58.26.32.120	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`1.47ms` from Kuala Lumpur, MY
76.171.100.104	AS20001 Charter Communications Inc	`4.53ms` from Los Angeles, US
86.202.124.184	AS3215 Orange S.A.	`7.56ms` from Marseille, FR
151.55.65.40	AS1267 WIND TRE S.P.A.	`5.40ms` from Milan, IT
153.190.214.104	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.45ms` from Osaka, JP
76.246.1.248	AS7018 AT&T Enterprises, LLC	`19.87ms` from San Jose, US
99.240.69.88	AS812 Rogers Communications Canada Inc.	`3.36ms` from Toronto, CA
23.211.182.120	AS16625 Akamai Technologies, Inc.	`0.29ms` from Atlanta, US
101.30.101.24	AS4837 CHINA UNICOM China169 Backbone	`3.87ms` from Beijing, CN
171.237.57.216	AS7552 Viettel Group	`3.04ms` from Hanoi, VN
193.176.249.8	AS56932 CHP Poddubny Sergey Valentynovich	`7.24ms` from Kyiv, UA
122.242.2.200	AS4134 CHINANET-BACKBONE	`9.25ms` from Nanchang, CN
103.150.145.8	AS1221 Telstra Limited	`0.95ms` from Perth, AU
59.20.55.232	AS4766 Korea Telecom	`6.11ms` from Seoul, KR
121.177.186.152	AS4766 Korea Telecom	`7.11ms` from Seoul, KR
20.167.85.184	AS8075 Microsoft Corporation	`0.68ms` from Sydney, AU
54.236.135.56	AS14618 Amazon.com, Inc.	`0.56ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 210.56.21.225

traceroute to 210.56.21.225 (210.56.21.225): 64 hops max, 52 byte packets

1 [AS15169] 142.250.237.158 13.997 ms

2 *

3 *

4 [AS4134] 182.45.51.22 113.639 ms

5 [AS138423] 223.123.43.250 107.256 ms

6 *

7 *

8 *

9 *

10 [] 58.27.180.112 110.131 ms

11 *

12 [AS7590] 210.56.21.225 112.132 ms

Measurement taken from

IPinfo ProbeNet in Jakarta, ID

On March 20th 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.

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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