121.52.155.0/24

AS45773  ·  PERN AS Content Servie Provider, Islamabad, Pakistan

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Summary

Country Pakistan
Domain pern.pk
ASN AS45773
Registry APNIC
ID PERN-PK

WHOIS Details

inetnum:        121.52.155.49 - 121.52.155.62
netname:        PERN-PK
descr:          PERN, IP Allocation
country:        PK
admin-c:        AC967-AP
tech-c:         WAK1-AP
abuse-c:        AH1072-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-PK-PERN
mnt-irt:        IRT-HECPERN-PK
last-modified:  2021-01-26T21:55:02Z
source:         APNIC

irt:            IRT-HECPERN-PK
address:        Data Center, Higher Education Commission, Sector H-9 Islamabad
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        MK575-AP
tech-c:         AC967-AP
auth:           # Filtered
remarks:        [email protected]
remarks:        [email protected] is invalid
mnt-by:         MAINT-PK-PERN
last-modified:  2025-11-18T00:27:03Z
source:         APNIC

role:           ABUSE HECPERNPK
country:        ZZ
address:        Data Center, Higher Education Commission, Sector H-9 Islamabad
phone:          +000000000
e-mail:         [email protected]
admin-c:        MK575-AP
tech-c:         AC967-AP
nic-hdl:        AH1072-AP
remarks:        Generated from irt object IRT-HECPERN-PK
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T18:22:08Z
source:         APNIC

person:         Abdullah Fayaz Chattha
nic-hdl:        AC967-AP
e-mail:         [email protected]
address:        Data Center, Higher Education Commission, Sector H-9 Islamabad
phone:          +92-51-9040435
fax-no:         +92-51-9257529
country:        PK
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:49:15Z
source:         APNIC

person:         Waqas Ahmed Khan
address:        Data Center, Higher Education Commission
address:        Sector H-9, Islamabad
address:        Pakistan
country:        PK
phone:          +92-51-90406009
fax-no:         +92-51-9257529
e-mail:         [email protected]
nic-hdl:        WAK1-AP
mnt-by:         MAINT-PK-PERN
last-modified:  2016-10-28T06:31:46Z
source:         APNIC

route:          121.52.155.0/24
origin:         AS45773
descr:          HEC Sector H-9 Islamabad
mnt-by:         MAINT-PK-PERN
last-modified:  2019-02-28T06:49:08Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 121.52.0.0/16

Range ASN Company Num of IPs
121.52.160.0/19 AS4538 Tsinghua Science Park Internet Data Center 8,192
121.52.208.0/20 AS4847 CNISP-Union Technology (Beijing) Co., Ltd 4,096
121.52.136.0/21 AS55699 PT. Cemerlang Multimedia 2,048
121.52.200.0/21 AS55855 PLAYPARK PTE. LTD. 2,048
121.52.42.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.45.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.46.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.49.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.50.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.51.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.52.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.53.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.54.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.55.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.58.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.59.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.60.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.61.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.62.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.64.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.65.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.66.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.67.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.68.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.69.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.70.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.71.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.72.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.73.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.74.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.75.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.76.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.77.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.78.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.79.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.80.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.81.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.82.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.83.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.84.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.85.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.86.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.87.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.88.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.89.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.90.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.91.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.92.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.25.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.94.0/24 AS17885 Excelcomindo Pratama, PT. 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
121.52.155.199 salu.edu.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

Pingable IPs

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

IP Address ASN Details
121.52.155.105 AS45773 PERN AS Content Servie Provider, Islamabad, Pakistan 0.74ms 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
117.211.227.232 AS9829 National Internet Backbone 14.20ms from Bengaluru, IN
151.81.166.184 AS1267 WIND TRE S.P.A. 11.97ms from Frosinone, IT
116.5.140.136 AS4134 CHINANET-BACKBONE 7.50ms from Guangzhou, CN
149.224.138.136 AS15943 wilhelm.tel GmbH 0.43ms from Hamburg, DE
157.10.48.152 AS63737 VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED 0.66ms from Hanoi, VN
136.46.18.72 AS16591 Google Fiber Inc. 4.48ms from Kansas City, US
153.142.41.56 AS4713 NTT DOCOMO BUSINESS,Inc. 3.04ms from Osaka, JP
186.202.157.72 AS27715 Locaweb Serviços de Internet S/A 0.96ms from Osasco, BR
34.203.6.24 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
203.194.7.88 AS7545 TPG Telecom Limited 1.17ms from Sydney, AU
59.126.224.88 AS3462 Data Communication Business Group 1.79ms from Taichung, TW
203.138.124.152 AS2514 NTT PC Communications, Inc. 0.67ms from Tokyo, JP
75.225.132.120 AS6167 Verizon Business 16.79ms from Atlanta, US
223.204.125.200 AS45758 Triple T Broadband Public Company Limited 3.13ms from Bangkok, TH
68.44.181.104 AS7922 Comcast Cable Communications, LLC 11.25ms from Chicago, US
65.68.59.120 AS7018 AT&T Enterprises, LLC 1.00ms from Dallas, US
24.65.225.88 AS6327 Shaw Communications 1.20ms from Edmonton, CA
46.149.171.136 AS56911 Warian S.R.L. 16.40ms from Frosinone, IT
176.165.223.168 AS5410 Bouygues Telecom SA 3.90ms from Marseille, FR
216.209.254.8 AS577 Bell Canada 1.17ms from Montreal, CA
185.5.148.184 AS21453 Flex Ltd. 3.55ms from Moscow, RU
124.102.161.40 AS4713 NTT DOCOMO BUSINESS,Inc. 13.20ms from Osaka, JP
109.80.161.72 AS5610 O2 Czech Republic, a.s. 5.34ms from Prague, CZ
47.32.173.120 AS20115 Charter Communications LLC 4.96ms from Redding, US
54.198.214.136 AS14618 Amazon.com, Inc. 0.23ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f2 121.52.155.105
traceroute to 121.52.155.105 (121.52.155.105): 64 hops max, 52 byte packets
4 [] 110.93.253.193 0.328 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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