78.81.0.0/16

AS12389 · PJSC Rostelecom

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

Summary

Country	Russia
Domain	rostelecom.ru
ASN	AS12389
Registry	RIPE
ID	RU-RTK-20070327

WHOIS Details

inetnum:        78.81.0.0 - 78.81.255.255
netname:        RU-RTK-20070327
country:        RU
org:            ORG-JR8-RIPE
admin-c:        PRTT1-RIPE
tech-c:         RTNC-RIPE
status:         ALLOCATED PA
notify:         ripe@rt.ru
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ROSTELECOM-MNT
mnt-lower:      ROSTELECOM-MNT
mnt-routes:     ROSTELECOM-MNT
created:        2007-03-27T10:06:39Z
last-modified:  2024-06-05T07:02:32Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

organisation:   ORG-JR8-RIPE
org-name:       PJSC Rostelecom
country:        RU
org-type:       LIR
address:        14 A, Sinopskaya nabereznaya
address:        191167
address:        S.Peterburg
address:        RUSSIAN FEDERATION
phone:          +7 499 999-82-83
fax-no:         +74999953619
e-mail:         rostelecom@rt.ru
admin-c:        PRTT1-RIPE
admin-c:        IE1277-RIPE
admin-c:        NM7547-RIPE
admin-c:        AA728-RIPE
abuse-c:        RTNC-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ROSTELECOM-MNT
mnt-ref:        ROSNIIROS-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ROSTELECOM-MNT
created:        2005-03-22T11:11:20Z
last-modified:  2025-08-12T04:03:18Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      undefined

role:           PJSC Rostelecom Technical Team
address:        PJSC Rostelecom Russian Federation
e-mail:         ripe.form@rt.ru
nic-hdl:        PRTT1-RIPE
mnt-by:         ROSTELECOM-MNT
created:        2024-05-20T01:54:00Z
last-modified:  2024-05-20T01:54:00Z
source:         RIPE

role:           PJSC Rostelecom Technical Team
address:        PJSC Rostelecom
address:        Russian Federation
e-mail:         ripe@rt.ru
abuse-mailbox:  abuse@rt.ru
admin-c:        IE1277-RIPE
tech-c:         IE1277-RIPE
remarks:        trouble: ---------------------------------------------------------------
remarks:        trouble: Rostelecom NOC is available 24 x 7
remarks:        trouble: e-mail cuss-ip@rt.ru
remarks:        trouble: ---------------------------------------------------------------
remarks:        ------------------------------------------------------------------------
remarks:        peering requests: peering@rt.ru
remarks:        ------------------------------------------------------------------------
remarks:        http://www.rostelecom.ru/, looking-glass http://lg.ip.rt.ru/
remarks:        ------------------------------------------------------------------------
notify:         ripe@rt.ru
nic-hdl:        RTNC-RIPE
mnt-by:         ROSTELECOM-MNT
created:        2007-11-27T13:28:11Z
last-modified:  2022-12-12T07:46:18Z
source:         RIPE

route:          78.81.144.0/20
descr:          PJSC Rostelecom North-West Region
descr:          SPBNIT-RU Autonomous System
origin:         AS12389
mnt-by:         AS8997-MNT
created:        2016-11-17T10:52:18Z
last-modified:  2016-11-17T10:52:18Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 78.81.0.0/16

Range	ASN	Company	Num of IPs
78.81.160.0/20	AS12389	OJSC Rostelecom North-West	4,096
78.81.128.0/20	AS12389	OJSC Rostelecom North-West	4,096
78.81.176.0/20	AS12389	OJSC Rostelecom North-West	4,096
78.81.192.0/18	AS16301	Novgorod Datacom	16,384
78.81.192.0/18	AS12389	Novgorod Datacom	16,384

Nearby Ranges

BGP prefixes that overlap with 78.0.0.0/8

Range	ASN	Company	Num of IPs
78.192.0.0/10	AS12322	Free SAS	4,194,304
78.160.0.0/11	AS9121	Turk Telekomunikasyon Anonim Sirketi	2,097,152
78.112.0.0/12	AS15557	Societe Francaise Du Radiotelephone - SFR SA	1,048,576
78.64.0.0/12	AS3301	Telia Company AB	1,048,576
78.144.0.0/13	AS13285	TalkTalk Communications Limited	524,288
78.208.0.0/13	AS29447	Iliad Italia S.p.A	524,288
78.240.0.0/13	AS51207	Free Mobile SAS	524,288
78.48.0.0/13	AS6805	Telefonica Germany GmbH & Co.OHG	524,288
78.20.0.0/14	AS6848	Telenet BV	262,144
78.148.0.0/14	AS13285	TalkTalk Communications Limited	262,144
78.16.0.0/14	AS2110	Enet Communications LIMITED	262,144
78.8.0.0/14	AS12741	Netia SA	262,144
78.144.0.0/14	AS13285	TalkTalk Communications Limited	262,144
78.12.0.0/14	AS16509	Amazon.com, Inc.	262,144
78.42.0.0/15	AS3209	Vodafone West GmbH	131,072
78.34.0.0/15	AS8422	NetCologne Gesellschaft fur Telekommunikation mbH	131,072
78.96.0.0/15	AS12302	Vodafone Romania S.A.	131,072
78.36.0.0/15	AS12389	PJSC Rostelecom	131,072
78.46.0.0/15	AS24940	Hetzner Online GmbH	131,072
78.12.0.0/15	AS16509	Amazon Data Services Mexico	131,072
78.100.0.0/15	AS42298	Ooredoo Q.S.C.	131,072
78.44.0.0/15	AS16019	Vodafone Czech Republic a.s.	131,072
78.14.0.0/15	AS16509	Amazon Data Services Mexico	131,072
78.32.0.0/15	AS8468	Cityfibre Limited	131,072
78.106.0.0/15	AS8402	PJSC Vimpelcom	131,072
78.100.0.0/15	AS8781	Ooredoo Q.S.C.	131,072
78.98.0.0/15	AS6855	Slovak Telekom, a.s.	131,072
78.93.0.0/16	AS25233	ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LTD	65,536
78.82.0.0/16	AS2119	Telenor Sverige AB	65,536
78.91.0.0/16	AS224	SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR	65,536
78.103.0.0/16	AS6830	Liberty Global B.V.	65,536
78.89.0.0/16	AS29357	NATIONAL MOBILE TELECOMMUNICATIONS COMPANY K.S.C.P.	65,536
78.95.0.0/16	AS25019	Saudi Telecom Company JSC	65,536
78.90.0.0/16	AS8717	A1 Bulgaria EAD	65,536
78.42.0.0/16	AS3209	Vodafone BW GmbH	65,536
78.83.0.0/16	AS8717	A1 Bulgaria EAD	65,536
78.102.0.0/16	AS16019	Vodafone Czech Republic a.s.	65,536
78.43.0.0/16	AS3209	Vodafone BW GmbH	65,536
78.92.0.0/16	AS5483	Magyar Telekom Plc.	65,536
78.85.0.0/16	AS12389	PJSC Rostelecom	65,536
78.80.0.0/16	AS13036	T-Mobile Czech Republic a.s.	65,536
78.105.0.0/16	AS5607	Sky UK Limited	65,536
78.84.0.0/16	AS12578	SIA Tet	65,536
78.90.0.0/16	AS35141	A1 Bulgaria EAD	65,536
78.94.0.0/16	AS3209	Vodafone West GmbH	65,536
78.104.0.0/16	AS1853	ACONET	65,536
78.44.0.0/16	AS16019	Vodafone Broadband Internet Services	65,536
78.86.0.0/16	AS5607	Sky UK Limited	65,536
78.87.0.0/16	AS3329	VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	65,536

Hosted domains

There are 20 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
78.81.147.119	spektr1c.tech	2
78.81.147.191	demonstracya.ru	2
78.81.146.46	vlahouse.ru	1
78.81.146.195	pingas.ru	1
78.81.171.197	moto-alert.ru	1
78.81.147.208	sourceloc.net	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

25,757 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
78.81.255.2	AS12389 PJSC Rostelecom	`1.47ms` from Saint Petersburg, RU
78.81.234.69	AS16301 Novgorod Datacom LLC	`5.97ms` from Saint Petersburg, RU
78.81.203.158	AS16301 Novgorod Datacom LLC	`5.82ms` from Saint Petersburg, RU
78.81.252.246	AS16301 Novgorod Datacom LLC	`5.85ms` from Saint Petersburg, RU
78.81.220.50	AS12389 PJSC Rostelecom	`9.92ms` from Stockholm, SE
78.81.194.253	AS16301 Novgorod Datacom LLC	`5.92ms` from Saint Petersburg, RU
78.81.236.11	AS16301 Novgorod Datacom LLC	`5.57ms` from Saint Petersburg, RU
78.81.233.63	AS16301 Novgorod Datacom LLC	`5.74ms` from Saint Petersburg, RU
78.81.206.24	AS16301 Novgorod Datacom LLC	`5.99ms` from Saint Petersburg, RU
78.81.184.80	AS12389 PJSC Rostelecom	`1.84ms` from Murmansk, RU
78.81.226.94	AS16301 Novgorod Datacom LLC	`6.72ms` from Saint Petersburg, RU
78.81.198.252	AS16301 Novgorod Datacom LLC	`5.68ms` from Saint Petersburg, RU
78.81.240.212	AS16301 Novgorod Datacom LLC	`5.84ms` from Saint Petersburg, RU
78.81.183.0	AS12389 PJSC Rostelecom	`1.79ms` from Murmansk, RU
78.81.228.123	AS16301 Novgorod Datacom LLC	`5.76ms` from Saint Petersburg, RU
78.81.197.91	AS16301 Novgorod Datacom LLC	`5.72ms` from Saint Petersburg, RU
78.81.217.211	AS12389 PJSC Rostelecom	`9.96ms` from Stockholm, SE
78.81.218.156	AS12389 PJSC Rostelecom	`9.49ms` from Stockholm, SE
78.81.209.1	AS12389 PJSC Rostelecom	`0.59ms` from Saint Petersburg, RU
78.81.253.1	AS12389 PJSC Rostelecom	`0.70ms` from Saint Petersburg, RU
78.81.250.50	AS16301 Novgorod Datacom LLC	`5.76ms` from Saint Petersburg, RU
78.81.235.144	AS16301 Novgorod Datacom LLC	`5.64ms` from Saint Petersburg, RU
78.81.229.40	AS16301 Novgorod Datacom LLC	`5.61ms` from Saint Petersburg, RU
78.81.191.227	AS12389 PJSC Rostelecom	`1.93ms` from Murmansk, RU
78.81.186.136	AS12389 PJSC Rostelecom	`1.76ms` from Murmansk, 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
62.57.149.192	AS6739 VODAFONE ONO, S.A.	`8.61ms` from Barcelona, ES
60.27.229.224	AS4837 CHINA UNICOM China169 Backbone	`5.22ms` from Beijing, CN
222.180.167.96	AS134420 Chongqing Telecom	`0.35ms` from Chongqing, CN
165.140.217.48	AS400341 XICOMM LLC	`0.21ms` from Fremont, US
123.23.24.240	AS45899 VNPT Corp	`3.23ms` from Ho Chi Minh City, VN
172.65.40.48	AS13335 Cloudflare, Inc.	`0.12ms` from Lima, PE
20.68.158.64	AS8075 Microsoft Corporation	`0.22ms` from London, GB
47.12.22.64	AS20115 Charter Communications LLC	`10.90ms` from Minneapolis, US
143.255.186.96	AS262587 CST - Cerentini Soluções em Tecnologia	`3.61ms` from Novo Hamburgo, BR
153.192.16.224	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.01ms` from Osaka, JP
23.45.219.128	AS16625 Akamai Technologies, Inc.	`5.91ms` from Osasco, BR
24.6.253.112	AS7922 Comcast Cable Communications, LLC	`4.85ms` from San Jose, US
39.119.4.48	AS9318 SK Broadband Co Ltd	`3.75ms` from Seoul, KR
116.179.247.48	AS4837 CHINA UNICOM China169 Backbone	`8.18ms` from Taiyuan, CN
133.200.95.32	AS2518 BIGLOBE Inc.	`3.20ms` from Tokyo, JP
180.27.206.192	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.55ms` from Tokyo, JP
20.116.135.224	AS8075 Microsoft Corporation	`0.24ms` from Toronto, CA
14.177.157.192	AS45899 VNPT Corp	`1.31ms` from Hanoi, VN
78.187.51.144	AS9121 Turk Telekomunikasyon Anonim Sirketi	`14.34ms` from Istanbul, TR
221.202.110.112	AS4837 CHINA UNICOM China169 Backbone	`9.63ms` from Liaoyang, CN
84.90.66.0	AS13156 NOWO COMMUNICATIONS, S.A.	`2.18ms` from Lisbon, PT
83.104.64.224	AS5378 Vodafone Limited	`11.12ms` from London, GB
176.194.145.160	AS12714 PJSC MegaFon	`10.56ms` from Moscow, RU
13.203.14.80	AS16509 Amazon.com, Inc.	`0.17ms` from Mumbai, IN
118.50.89.208	AS4766 Korea Telecom	`1.57ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f4 78.81.1.22

traceroute to 78.81.1.22 (78.81.1.22): 64 hops max, 52 byte packets

4 [AS12389] 212.48.195.147 51.524 ms

5 [AS12389] 78.81.1.22 51.143 ms

Measurement taken from

IPinfo ProbeNet in Murmansk, RU

On October 30th 2025

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