81.5.112.0/20

AS25100 · Non state educational institution Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology

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Summary

Country	Russia
Domain	mipt.ru
ASN	AS25100
Parent Range	81.5.64.0/18
Registry	RIPE
ID	MIPT-TELECOM-NET

WHOIS Details

inetnum:        81.5.120.0 - 81.5.127.255
netname:        MIPT-TELECOM-NET
descr:          MIPT-TELECOM Network services
descr:          ISP
country:        RU
geoloc:         55.930933102799884 37.51384735107422
admin-c:        GEVL1-RIPE
tech-c:         SDIN-RIPE
status:         ASSIGNED PA
mnt-by:         MIPT-NET-MNT
created:        2012-09-24T09:24:00Z
last-modified:  2018-05-31T09:09:35Z
source:         RIPE
abuse-email:    abuse@mipt.ru
abuse-c:        AC23635-RIPE
abuse-org:      ORG-UM1-RIPE

person:         Yaroslav Gevlichev
address:        MIPT-telecom,
address:        Institutsky lane, d. 9,
address:        Dolgoprudny, Moscow region,
address:        141700, Russia.
phone:          +7 (498) 744 6600
fax-no:         +7 (495) 576 4563
e-mail:         yaroslav@mipt.ru
nic-hdl:        GEVL1-RIPE
mnt-by:         MIPT-NET-MNT
created:        2008-07-16T15:14:53Z
last-modified:  2009-08-04T08:16:48Z
source:         RIPE

person:         Ilya Degtyarev
address:        MIPT-telecom,
address:        Institutsky lane, d. 9,
address:        Dolgoprudny, Moscow region,
address:        141700, Russia.
phone:          +7 (498) 744 6600
phone:          +7 (495) 576 4563
e-mail:         sdin@mipt.ru
nic-hdl:        SDIN-RIPE
mnt-by:         MIPT-NET-MNT
created:        2014-06-30T10:00:21Z
last-modified:  2014-06-30T10:00:21Z
source:         RIPE

route:          81.5.112.0/20
descr:          mipt_net_4
origin:         AS25100
mnt-by:         MIPT-NET-MNT
created:        2015-12-09T11:31:04Z
last-modified:  2015-12-09T11:31:04Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 81.5.112.0/20

Range	ASN	Company	Num of IPs
81.5.64.0/18	AS25100	Non state educational institution Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology	16,384

Nearby Ranges

BGP prefixes that overlap with 81.5.0.0/16

Range	ASN	Company	Num of IPs
81.5.0.0/18	AS12400	Partner Communications Ltd.	16,384
81.5.64.0/18	AS25100	Non state educational institution Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology	16,384
81.5.192.0/18	AS8447	A1 Telekom Austria AG	16,384
81.5.128.0/18	AS8851	GCI Network Solutions Limited	16,384
81.5.0.0/19	AS12400	smile internet gold	8,192
81.5.0.0/19	AS39159	smile internet gold	8,192
81.5.0.0/19	AS5486	smile internet gold	8,192
81.5.32.0/19	AS12400	smile internet gold	8,192
81.5.96.0/20	AS25100	MIPT-TELECOM Network services	4,096
81.5.191.0/24	AS48266	Catixs Ltd	256
81.5.189.0/24	AS400909	Private Customer	256
81.5.156.0/24	AS396356	Private Customer	256

Hosted domains

There are 17 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.5.119.98	elliptics.io	5
81.5.113.68	cos-ht.eu	2
81.5.119.71	untested.solutions	1
81.5.120.5	jenkers.com	1
81.5.119.204	tmg-co.ru	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
81.5.116.253	AS25100 Non state educational institution Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology	`1.47ms` from Moscow, RU
81.5.120.57	AS25100 Non state educational institution Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology	`1.57ms` from Moscow, RU
81.5.117.251	AS25100 Non state educational institution Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology	`1.50ms` from Moscow, RU
81.5.118.13	AS25100 Non state educational institution Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology	`1.57ms` from Moscow, RU
81.5.112.54	AS25100 Non state educational institution Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology	`1.47ms` from Moscow, RU
81.5.122.138	AS25100 Non state educational institution Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology	`1.51ms` from Moscow, RU
81.5.123.91	AS25100 Non state educational institution Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology	`1.51ms` from Moscow, RU
81.5.115.64	AS25100 Non state educational institution Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology	`1.47ms` from Moscow, RU
81.5.121.105	AS25100 Non state educational institution Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology	`1.56ms` from Moscow, RU
81.5.114.10	AS25100 Non state educational institution Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology	`1.54ms` from Moscow, RU
81.5.119.46	AS25100 Non state educational institution Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology	`1.47ms` from Moscow, RU

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
120.60.49.244	AS9829 National Internet Backbone	`15.01ms` from Chennai, IN
139.174.135.20	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`8.53ms` from Frankfurt am Main, DE
122.243.98.180	AS4134 CHINANET-BACKBONE	`9.62ms` from Hangzhou, CN
175.142.242.4	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`1.97ms` from Kuala Lumpur, MY
104.71.106.212	AS55836 Reliance Jio Infocomm Limited	`8.39ms` from Mumbai, IN
175.245.163.20	AS4766 Korea Telecom	`4.32ms` from Seoul, KR
221.225.158.84	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.82ms` from Shanghai, CN
94.137.172.100	AS16010 Magticom Ltd.	`0.56ms` from Tbilisi, GE
54.249.127.228	AS16509 Amazon.com, Inc.	`0.19ms` from Tokyo, JP
4.227.255.52	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
45.224.219.20	AS61592 FORTLINK INTERNET CORPORATIVA	`11.47ms` from Fortaleza, BR
39.135.8.36	AS9808 China Mobile Communications Group Co., Ltd.	`0.46ms` from Guiyang, CN
113.253.175.52	AS9304 HGC Global Communications Limited	`1.90ms` from Hong Kong, HK
185.28.237.228	AS44387 Radashevsky Sergiy Oleksandrovich	`9.61ms` from Krasnodar, RU
31.131.124.212	AS41871 LLC "Radiotechichna Laboratoriya"	`8.04ms` from Kyiv, UA
95.167.42.84	AS12389 PJSC Rostelecom	`0.57ms` from Moscow, RU
91.195.252.180	AS43993 IronTelecom OU	`1.42ms` from Moscow, RU
126.57.141.4	AS17676 SoftBank Corp.	`14.03ms` from Osaka, JP
216.92.167.148	AS7859 pair Networks	`0.11ms` from Pittsburgh, US
203.241.241.148	AS9780 INJE UNIVERSITY	`6.64ms` from Seoul, KR
124.220.188.36	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.41ms` from Shanghai, CN
165.231.161.196	AS58065 Orion Network Limited	`0.12ms` from Tallinn, EE
111.126.165.116	AS4134 CHINANET-BACKBONE	`14.53ms` from Tianjin, CN
72.196.219.196	AS22773 Cox Communications Inc.	`4.66ms` from Washington, US
128.245.81.164	AS14340 Salesforce.com, Inc.	`12.94ms` 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 -f3 81.5.118.107

traceroute to 81.5.118.107 (81.5.118.107): 64 hops max, 52 byte packets

3 [] 178.18.227.48 40.224 ms

4 [AS25100] 81.5.81.34 43.183 ms

5 [AS25100] 81.5.90.2 44.801 ms

6 [AS25100] 81.5.118.107 43.466 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On November 14th 2025

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