121.52.144.0/24

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:        121.52.144.0 - 121.52.159.255
netname:        PERN-PK
descr:          PERN-Pakistan Education & Research Network is an
descr:          NRN connecting premier education and research
descr:          institute of country, focusing on colaborative
descr:          research, knowledge sharing, resource sharing
descr:          and distance learning using internet and intranet.
country:        PK
org:            ORG-HA2-AP
admin-c:        AC967-AP
tech-c:         WAK1-AP
abuse-c:        AH1072-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-PERN
mnt-routes:     MAINT-PK-PERN
mnt-irt:        IRT-HECPERN-PK
last-modified:  2020-10-20T00:58:04Z
source:         APNIC

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

organisation:   ORG-HA2-AP
org-name:       HEC
org-type:       LIR
country:        PK
address:        Sector H-9 Islamabad
phone:          +92-51-90402247
fax-no:         +92-51-9257529
e-mail:         wmasood@hec.gov.pk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:17Z
source:         APNIC

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

person:         Abdullah Fayaz Chattha
nic-hdl:        AC967-AP
e-mail:         achattha@hec.gov.pk
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:         wakhan@hec.gov.pk
nic-hdl:        WAK1-AP
mnt-by:         MAINT-PK-PERN
last-modified:  2016-10-28T06:31:46Z
source:         APNIC

route:          121.52.144.0/20
descr:          Route-Object
origin:         AS45773
country:        PK
notify:         wakhan@hec.gov.pk
mnt-routes:     MAINT-PK-PERN
mnt-by:         MAINT-PK-PERN
last-modified:  2011-06-17T06:17:02Z
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
121.52.144.165 nb.gok.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
121.52.144.113 AS45773 PERN AS Content Servie Provider, Islamabad, Pakistan 0.82ms 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
152.202.167.40 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 8.63ms from Bogota, CO
174.97.137.248 AS10796 Charter Communications Inc 5.37ms from Chicago, US
185.153.101.72 AS12703 Pulsant (Scotland) Ltd 0.51ms from Edinburgh, GB
147.154.174.56 AS31898 Oracle Corporation 0.38ms from Frankfurt am Main, DE
61.166.112.72 AS4134 CHINANET-BACKBONE 6.86ms from Kunming, CN
47.152.67.120 AS5650 Frontier Communications of America, Inc. 3.83ms from Los Angeles, US
75.233.104.184 AS6167 Verizon Business 13.71ms from Los Angeles, US
80.30.17.184 AS3352 TELEFONICA DE ESPANA S.A.U. 10.27ms from Madrid, ES
212.7.231.216 AS21453 Flex Ltd. 2.43ms from Moscow, RU
114.164.185.8 AS4713 NTT DOCOMO BUSINESS,Inc. 11.05ms from Osaka, JP
147.210.174.40 AS2202 Renater 9.52ms from Paris, FR
177.10.216.8 AS263036 Fox Conect Provedor de Internet LTDA 3.55ms from Porto Alegre, BR
213.191.209.8 AS8745 Bulgarian Academy of Sciences 0.47ms from Sofia, BG
89.68.231.88 AS9141 P4 Sp. z o.o. 1.13ms from Warsaw, PL
44.213.82.232 AS14618 Amazon.com, Inc. 0.75ms from Ashburn, US
89.147.124.136 AS199235 Mikrohalo Tavkozlesi Szolgaltato Korlatolt Felelossegu Tarsasag 0.21ms from Budapest, HU
217.249.92.8 AS3320 Deutsche Telekom AG 3.50ms from Duesseldorf, DE
216.107.26.232 AS39855 Mod Mission Critical LLC 0.21ms from Frankfurt am Main, DE
24.167.117.248 AS11427 Charter Communications Inc 12.40ms from Houston, US
223.235.30.88 AS24560 Bharti Airtel Ltd., Telemedia Services 15.49ms from Kolkata, IN
213.99.206.88 AS3352 TELEFONICA DE ESPANA S.A.U. 1.39ms from Madrid, ES
217.80.74.200 AS3320 Deutsche Telekom AG 6.31ms from Nuernberg, DE
113.36.12.120 AS17506 ARTERIA Networks Corporation 8.15ms from Osaka, JP
51.45.42.8 AS16509 Amazon.com, Inc. 0.17ms from Paris, FR
187.122.129.88 AS28573 Claro NXT Telecomunicacoes Ltda 5.04ms from Rio de Janeiro, BR

Traceroute

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

$
traceroute -a -n -q1 -f4 121.52.144.235
traceroute to 121.52.144.235 (121.52.144.235): 64 hops max, 52 byte packets
4 [] 110.93.254.209 19.303 ms
5 [AS38193] 117.20.23.234 20.441 ms
Measurement taken from IPinfo ProbeNet in Karachi, PK
On

What are IP address ranges?

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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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