81.28.52.0/24

AS25306 · INSTITUTE ISIRAN

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Summary

Country	Iran
Domain	isiran-net.com
ASN	AS25306
Parent Range	81.28.32.0/19
Registry	RIPE
ID	ISIRAN-AGHDASIEH-DI

WHOIS Details

inetnum:        81.28.52.0 - 81.28.52.255
org:            ORG-IA32-RIPE
netname:        ISiran-Aghdasieh-Di
descr:          Iran,Tehran,Aghdasieh POP
descr:          Provider LIR
remarks:        * Please send abuse reports to: *
remarks:        * abuse@isiran-net.com *
country:        IR
admin-c:        MR3009-RIPE
tech-c:         MR3009-RIPE
status:         ASSIGNED PA
mnt-by:         INSTITUTE-ISIRAN-MNT
mnt-lower:      INSTITUTE-ISIRAN-MNT
mnt-routes:     INSTITUTE-ISIRAN-MNT
created:        2011-12-26T15:48:00Z
last-modified:  2016-10-16T09:54:09Z
source:         RIPE
abuse-email:    abuse@isiran-net.com
abuse-c:        ISI1392
abuse-org:      ORG-IA32-RIPE

organisation:   ORG-IA32-RIPE
org-name:       IsIran
country:        IR
org-type:       LIR
address:        34th Street, Hesaari St.Mirdamad St,Tehran
address:        15489
address:        Tehran
address:        IRAN, ISLAMIC REPUBLIC OF
phone:          +982122801833
phone:          +982122801831
fax-no:         +982122806925
descr:          Internet Connection Provider
e-mail:         registry@isiran-net.com
admin-c:        mrm1387-RIPE
admin-c:        mrm1387-RIPE
admin-c:        MR3009-RIPE
mnt-ref:        INSTITUTE-ISIRAN-MNT
mnt-ref:        RIPE-NCC-HM-MNT
remarks:        *****************************************
remarks:        * Please send abuse reports to: *
remarks:        abuse@isiran-net.com
remarks:        *************** *****************
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         INSTITUTE-ISIRAN-MNT
abuse-c:        ISI1392
created:        2004-04-17T11:28:17Z
last-modified:  2020-12-16T13:11:55Z
source:         RIPE

person:         Mohammad Razeghi
address:        34th Street, Hesaari St.,
address:        Mirdamad St., Tehran.
address:        Zip 15489
phone:          +98-21-22801834
fax-no:         +98-21-22806925
nic-hdl:        MR3009-RIPE
notify:         technical@isiran-net.com
remarks:        * Please send abuse reports to: *
remarks:        abuse@isiran-net.com
mnt-by:         INSTITUTE-ISIRAN-MNT
created:        2003-11-09T13:14:16Z
last-modified:  2016-10-16T09:49:18Z
source:         RIPE
phone:          +98-912-3724029

route:          81.28.52.0/24
descr:          Isiran Institute Block
descr:          Local Internet Registry
notify:         majlessi@isiran-net.com
origin:         AS25306
mnt-by:         INSTITUTE-ISIRAN-MNT
created:        2016-02-15T13:18:03Z
last-modified:  2016-02-15T13:18:03Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 81.28.52.0/24

Range	ASN	Company	Num of IPs
81.28.32.0/19	AS25306	IsIran	8,192

Nearby Ranges

BGP prefixes that overlap with 81.28.0.0/16

Range	ASN	Company	Num of IPs
81.28.160.0/19	AS8439	PJSC Rostelecom	8,192
81.28.32.0/19	AS25306	IsIran	8,192
81.28.128.0/20	AS41491	Stadtwerke Kapfenberg GmbH	4,096
81.28.96.0/20	AS41770	Leonard Birritteri trading as IMINGO SERVICES	4,096
81.28.112.0/20	AS47887	AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.	4,096
81.28.192.0/20	AS24904	K-NET SARL	4,096
81.28.80.0/20	AS39647	Enreach Netherlands B.V.	4,096
81.28.144.0/20	AS397766	Fairleigh Dickinson University	4,096
81.28.208.0/20	AS39586	NPP Saturn Telecom Ltd.	4,096
81.28.16.0/20	AS702	Verizon Czech s.r.o.	4,096
81.28.8.0/22	AS60087	Netsons s.r.l.	1,024
81.28.252.0/22	AS206495	Gostaresh Ertebat Azin Kia Company PJSC	1,024
81.28.236.0/23	AS29014	Location Berlin 2	512
81.28.59.0/24	AS25306	IsIran	256
81.28.60.0/24	AS25306	IsIran	256
81.28.61.0/24	AS25306	IsIran	256
81.28.7.0/24	AS44709	O.M.C. COMPUTERS & COMMUNICATIONS LTD	256
81.28.112.0/24	AS47887	AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.	256
81.28.113.0/24	AS47887	AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.	256
81.28.120.0/24	AS47887	AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.	256
81.28.121.0/24	AS47887	AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.	256
81.28.122.0/24	AS47887	AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.	256
81.28.123.0/24	AS47887	AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.	256
81.28.124.0/24	AS47887	AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.	256
81.28.125.0/24	AS47887	AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.	256
81.28.126.0/24	AS47887	AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.	256
81.28.127.0/24	AS47887	AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.	256
81.28.244.0/24	AS51538	TekCom clients network	256
81.28.13.0/24	AS199524	G-Core Labs Customer assignment	256
81.28.246.0/24	AS51538	TekCom clients network	256
81.28.247.0/24	AS51538	TekCom clients network	256
81.28.245.0/24	AS51538	TekCom clients network	256
81.28.15.0/24	AS199524	G-Core Labs Customer assignment	256
81.28.6.0/24	AS204548	O.M.C. COMPUTERS & COMMUNICATIONS LTD	256
81.28.4.0/24	AS210329	O.M.C. COMPUTERS & COMMUNICATIONS LTD	256
81.28.5.0/24	AS210329	O.M.C. COMPUTERS & COMMUNICATIONS LTD	256
81.28.38.0/24	AS25306	Institute ISiran	256
81.28.39.0/24	AS25306	Malek Ashtar University Of Technology	256
81.28.40.0/24	AS25306	Institute Isiran Aghdasieh POP	256
81.28.41.0/24	AS25306	IsIran	256
81.28.42.0/24	AS25306	Elearning Department	256
81.28.43.0/24	AS25306	SaShiraz Industry Company	256
81.28.48.0/24	AS25306	Institute ISiran	256

Hosted domains

There are 8 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.28.52.45	omranabshar.ir	1
81.28.52.29	messenger-team.ir	1
81.28.52.27	maskanbetaja.ir	1
81.28.52.192	shamimhost.ir	1
81.28.52.26	mesbahmed.ir	1
81.28.52.36	iranejaan.ir	1
81.28.52.57	trubiz.ir	1
81.28.52.46	omranabshar.com	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

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

IP Address	ASN	Details
81.28.52.30	AS25306 INSTITUTE ISIRAN	`69.12ms` from Frankfurt am Main, DE

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
173.31.206.120	AS30036 Mediacom Communications Corp	`17.72ms` from Chicago, US
108.181.240.56	AS40676 Psychz Networks	`0.36ms` from Dallas, US
81.197.69.88	AS719 Elisa Oyj	`10.22ms` from Oulu, FI
46.0.42.152	AS34533 JSC "ER-Telecom Holding"	`0.60ms` from Samara, RU
220.228.168.104	AS4780 Digital United Inc.	`0.75ms` from Taipei, TW
41.104.122.8	AS36947 Telecom Algeria	`14.87ms` from Valencia, ES
23.101.69.72	AS8075 Microsoft Corporation	`0.18ms` from Amsterdam, NL
73.146.147.184	AS7922 Comcast Cable Communications, LLC	`12.13ms` from Chicago, US
65.186.211.88	AS10796 Charter Communications Inc	`11.49ms` from Columbus, US
83.25.60.152	AS5617 Orange Polska Spolka Akcyjna	`11.10ms` from Gdansk, PL
174.58.219.104	AS7922 Comcast Cable Communications, LLC	`13.17ms` from Miami, US
95.174.93.248	AS208677 "Cloud Technologies" LLC trading as Cloud.ru	`0.89ms` from Moscow, RU
27.213.229.216	AS4837 CHINA UNICOM China169 Backbone	`4.95ms` from Qingdao, CN
98.84.80.168	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
177.102.81.200	AS27699 TELEFÔNICA BRASIL S.A	`6.78ms` from Sao Paulo, BR
32.208.197.8	AS46690 Southern New England Telephone Company and SNET America, Inc.	`8.40ms` from Secaucus, US
14.42.192.152	AS4766 Korea Telecom	`6.23ms` from Seoul, KR
120.124.118.248	AS1659 Taiwan Academic Network (TANet) Information Center	`1.86ms` from Taipei, TW
36.108.176.120	AS4134 CHINANET-BACKBONE	`9.21ms` from UEruemqi, CN
34.32.40.104	AS396982 Google LLC	`0.12ms` from Berlin, DE
88.80.253.184	AS31127 SATRO s.r.o.	`1.54ms` from Bratislava, SK
104.168.9.24	AS36352 HostPapa	`0.17ms` from Buffalo, US
73.110.144.248	AS7922 Comcast Cable Communications, LLC	`7.08ms` from Chicago, US
136.50.213.136	AS16591 Google Fiber Inc.	`6.95ms` from Dallas, US
47.61.218.184	AS12430 VODAFONE ESPANA S.A.U.	`7.28ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f3 -m12 81.28.52.31

traceroute to 81.28.52.31 (81.28.52.31): 12 hops max, 52 byte packets

3 [AS2914] 83.231.214.241 0.897 ms

4 *

5 [AS2914] 129.250.7.16 1.619 ms

6 [AS2914] 213.198.52.65 71.265 ms

7 [AS6736] 194.225.151.6 71.484 ms

8 [AS6736] 194.225.150.10 71.795 ms

9 [AS25306] 81.28.39.5 71.695 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On February 7th 2026

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