81.28.60.0/24

AS25306 · INSTITUTE ISIRAN

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

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

WHOIS Details

inetnum:        81.28.60.0 - 81.28.60.255
netname:        CRESSNET
descr:          Internet Service Provider
country:        IR
admin-c:        MR3009-RIPE
tech-c:         MR3009-RIPE
status:         ASSIGNED PA
mnt-by:         INSTITUTE-ISIRAN-MNT
created:        2012-02-04T05:57:32Z
last-modified:  2012-02-04T05:57:32Z
source:         RIPE
abuse-email:    abuse@isiran-net.com
abuse-c:        ISI1392
abuse-org:      ORG-IA32-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:          81.28.60.0/24
origin:         AS25306
mnt-by:         INSTITUTE-ISIRAN-MNT
created:        2020-08-22T04:19:25Z
last-modified:  2020-08-22T04:19:25Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 81.28.60.0/24

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
81.28.61.0/24	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
81.28.52.0/24	AS25306	Iran,Tehran,Aghdasieh POP	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
81.28.60.200	ipractice.ir	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

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

IP Address	ASN	Details
81.28.60.102	AS25306 INSTITUTE ISIRAN	`68.82ms` 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
66.116.25.56	AS5742 Fidium	`8.84ms` from Chicago, US
83.169.40.136	AS20773 Host Europe GmbH	`3.18ms` from Frankfurt am Main, DE
129.206.248.120	AS553 BelWue-Koordination	`3.79ms` from Frankfurt am Main, DE
47.243.197.56	AS45102 Alibaba (US) Technology Co., Ltd.	`0.69ms` from Hong Kong, HK
176.237.167.88	AS16135 Turkcell A.S.	`15.60ms` from Istanbul, TR
62.98.97.136	AS1267 WIND TRE S.P.A.	`6.97ms` from Rome, IT
121.181.194.72	AS4766 Korea Telecom	`4.59ms` from Seoul, KR
222.103.245.8	AS4766 Korea Telecom	`5.47ms` from Seoul, KR
124.144.206.184	AS9824 JCOM Co., Ltd.	`7.49ms` from Tokyo, JP
73.165.174.136	AS7922 Comcast Cable Communications, LLC	`8.01ms` from Ashburn, US
36.76.212.104	AS7713 PT Telekomunikasi Indonesia	`9.76ms` from Batam, ID
102.45.38.8	AS8452 TE-AS	`4.19ms` from Cairo, EG
217.82.97.232	AS3320 Deutsche Telekom AG	`3.89ms` from Frankfurt am Main, DE
82.42.236.248	AS5089 Virgin Media Limited	`13.57ms` from London, GB
86.51.163.248	AS35819 Etihad Etisalat, a joint stock company	`2.51ms` from Manama, BH
148.137.150.88	AS7150 Commonwealth University of Pennsylvania	`6.54ms` from New York City, US
72.186.178.72	AS33363 Charter Communications, Inc	`9.91ms` from Orlando, US
123.206.105.24	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.50ms` from Shanghai, CN
24.76.199.24	AS6327 Shaw Communications	`4.01ms` from Winnipeg, CA
192.166.118.232	AS60554 LLC Megion-Link	`17.90ms` from Yekaterinburg, RU
37.97.198.216	AS20857 Signet B.V.	`0.59ms` from Amsterdam, NL
130.46.47.120	AS84 Navy Network Information Center (NNIC)	`2.62ms` from Ashburn, US
111.84.73.200	AS132618 Real Future Company Limited	`0.78ms` from Bangkok, TH
73.159.187.24	AS7922 Comcast Cable Communications, LLC	`9.37ms` from Boston, US
162.134.133.24	AS18994 Laboratory Corporation of America	`2.20ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f4 81.28.60.1

traceroute to 81.28.60.1 (81.28.60.1): 64 hops max, 52 byte packets

4 [AS174] 154.25.16.169 2.433 ms

5 [AS174] 154.54.57.141 4.593 ms

6 [AS174] 154.54.73.166 9.507 ms

7 [AS174] 154.54.74.165 11.028 ms

8 *

9 [AS174] 154.54.61.46 11.243 ms

10 [AS3491] 63.218.207.13 11.073 ms

11 [AS3491] 63.220.65.43 22.813 ms

12 [AS3491] 63.222.114.193 23.02 ms

13 *

14 [AS6736] 194.225.151.2 94.138 ms

15 [AS6736] 194.225.150.10 94.432 ms

16 [AS25306] 81.28.60.1 93.739 ms

Measurement taken from

IPinfo ProbeNet in Dublin, IE

On February 7th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales