78.139.216.0/21

AS56981 · JSC "ER-Telecom Holding"

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS56981
Registry	RIPE
ID	ERTH-TOMSK-CUSTOMER-NET

WHOIS Details

inetnum:        78.139.216.0 - 78.139.223.255
netname:        ERTH-TOMSK-CUSTOMER-NET
descr:          CJSC ER-Telecom Holding Tomsk branch
descr:          Tomsk, Russia
country:        RU
admin-c:        ERTH70-RIPE
org:            ORG-CHTB3-RIPE
tech-c:         ERTH70-RIPE
status:         ASSIGNED PA
mnt-by:         RAID-MNT
notify:         ripe@ertelecom.ru
remarks:        INFRA-AW
created:        2021-09-16T10:59:50Z
last-modified:  2021-09-16T10:59:50Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      ORG-CHTB3-RIPE

organisation:   ORG-CHTB3-RIPE
org-name:       JSC ER-Telecom Holding Tomsk Branch
org-type:       OTHER
descr:          TM DOM.RU, Tomsk ISP
address:        shosse Kosmonavtov, 111
address:        614099 Perm'
address:        Russian Federation
phone:          +7 342 2462 367
fax-no:         +7 342 2195 104
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH70-RIPE
tech-c:         ERTH70-RIPE
abuse-c:        RAID1-RIPE
ref-nfy:        ripe@ertelecom.ru
notify:         ripe@ertelecom.ru
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
created:        2011-06-16T11:29:55Z
last-modified:  2019-10-18T13:11:48Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      undefined

role:           Network Operation Center CJSC ER-Telecom Holding Tomsk branch
address:        CJSC ER-Telecom Holding Tomsk branch
address:        shosse Kosmonavtov, 111
address:        614099 Perm'
address:        Russian Federation
phone:          +7 342 2 195 100
fax-no:         +7 342 2 195 100
e-mail:         noc@tomsk.ertelecom.ru
abuse-mailbox:  abuse@domru.ru
admin-c:        RAID1-RIPE
tech-c:         RAID1-RIPE
nic-hdl:        ERTH70-RIPE
notify:         ripe@ertelecom.ru
created:        2011-06-16T11:23:49Z
last-modified:  2019-06-07T06:21:48Z
source:         RIPE
mnt-by:         RAID-MNT

route:          78.139.216.0/21
origin:         AS56981
org:            ORG-CHTB3-RIPE
descr:          CJSC ER-Telecom Holding Tomsk branch
descr:          Tomsk, Russia
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
created:        2021-09-16T11:00:54Z
last-modified:  2021-09-16T11:00:54Z
source:         RIPE

organisation:   ORG-CHTB3-RIPE
org-name:       JSC ER-Telecom Holding Tomsk Branch
org-type:       OTHER
descr:          TM DOM.RU, Tomsk ISP
address:        shosse Kosmonavtov, 111
address:        614099 Perm'
address:        Russian Federation
phone:          +7 342 2462 367
fax-no:         +7 342 2195 104
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH70-RIPE
tech-c:         ERTH70-RIPE
abuse-c:        RAID1-RIPE
ref-nfy:        ripe@ertelecom.ru
notify:         ripe@ertelecom.ru
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
created:        2011-06-16T11:29:55Z
last-modified:  2019-10-18T13:11:48Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      undefined

Nearby Ranges

BGP prefixes that overlap with 78.139.0.0/16

Range	ASN	Company	Num of IPs
78.139.128.0/18	AS20771	Caucasus Online Ltd.	16,384
78.139.0.0/18	AS21334	One Hungary Ltd.	16,384
78.139.224.0/19	AS31363	JSC ER-Telecom Holding Moscow branch	8,192
78.139.64.0/19	AS39812	CJSC Radiotelephone	8,192
78.139.192.0/20	AS50512	CJSC ER-Telecom Holding Barnaul branch	4,096
78.139.208.0/21	AS59713	CJSC ER-Telecom Holding Kursk branch	2,048

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
78.139.221.1	farmalogica.ru	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

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

IP Address	ASN	Details
78.139.223.254	AS56981 JSC "ER-Telecom Holding"	`4.48ms` from Novosibirsk, RU
78.139.219.237	AS56981 JSC "ER-Telecom Holding"	`4.48ms` from Novosibirsk, RU
78.139.216.113	AS56981 JSC "ER-Telecom Holding"	`4.66ms` from Novosibirsk, RU
78.139.221.254	AS56981 JSC "ER-Telecom Holding"	`4.51ms` from Novosibirsk, RU
78.139.222.145	AS56981 JSC "ER-Telecom Holding"	`4.55ms` from Novosibirsk, RU
78.139.218.205	AS56981 JSC "ER-Telecom Holding"	`4.42ms` from Novosibirsk, 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
45.58.163.133	AS46844 Sharktech	`0.30ms` from Amsterdam, NL
50.42.173.69	AS5650 Frontier Communications of America, Inc.	`18.79ms` from Chicago, US
136.49.254.5	AS16591 Google Fiber Inc.	`5.56ms` from Dallas, US
14.249.188.53	AS45899 VNPT Corp	`1.12ms` from Hanoi, VN
50.148.29.117	AS7922 Comcast Cable Communications, LLC	`3.39ms` from Houston, US
80.46.22.101	AS13285 TalkTalk Communications Limited	`6.05ms` from London, GB
47.63.233.101	AS12430 VODAFONE ESPANA S.A.U.	`15.26ms` from Madrid, ES
196.235.204.149	AS37492 Orange Tunisie	`18.18ms` from Marseille, FR
52.66.144.197	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
88.216.65.245	AS9009 M247 Europe SRL	`0.19ms` from New York City, US
37.192.225.165	AS31200 Novotelecom Ltd	`1.48ms` from Novosibirsk, RU
133.114.222.5	AS2527 Sony Network Communications Inc.	`3.16ms` from Osaka, JP
4.154.24.117	AS8075 Microsoft Corporation	`0.35ms` from Quincy, US
1.98.187.53	AS4766 Korea Telecom	`2.33ms` from Seoul, KR
218.54.100.37	AS9318 SK Broadband Co Ltd	`5.69ms` from Seoul, KR
183.195.107.229	AS24400 Shanghai Mobile Communications Co.,Ltd.	`3.06ms` from Shanghai, CN
13.212.0.229	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
83.255.144.197	AS1257 Tele2 Sverige AB	`10.18ms` from Stockholm, SE
54.150.225.5	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
196.203.232.133	AS2609 Tunisia BackBone AS	`0.34ms` from Tunis, TN
102.30.21.181	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`12.92ms` from Tunis, TN
89.217.55.53	AS6730 Sunrise GmbH	`1.31ms` from Zuerich, CH
66.223.65.245	AS19156 Continental Divide Electric Cooperative, Inc	`3.52ms` from Albuquerque, US
104.50.196.229	AS7018 AT&T Enterprises, LLC	`10.43ms` from Atlanta, US
18.237.139.165	AS16509 Amazon.com, Inc.	`0.35ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f2 -m6 78.139.217.167

traceroute to 78.139.217.167 (78.139.217.167): 6 hops max, 52 byte packets

2 [AS9049] 188.234.131.145 321.205 ms

3 [AS56981] 109.194.40.139 366.342 ms

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Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On December 14th 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.

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