81.94.20.0/24

AS20807 · JSC "ER-Telecom Holding"

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS20807
Parent Range	81.94.16.0/21
Registry	RIPE
ID	INTERZET-NET16-23

WHOIS Details

inetnum:        81.94.16.0 - 81.94.23.255
netname:        INTERZET-NET16-23
descr:          Z-Telecom Network
descr:          Saint-Petersburg, Russia
country:        RU
admin-c:        ERTH78-RIPE
org:            ORG-PL69-RIPE
tech-c:         ERTH78-RIPE
status:         ASSIGNED PA
mnt-by:         RAID-MNT
notify:         ripe@ertelecom.ru
created:        2024-08-02T12:33:00Z
last-modified:  2024-08-02T12:33:00Z
source:         RIPE
remarks:        INFRA-AW
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      ORG-PL69-RIPE

organisation:   ORG-PL69-RIPE
org-name:       Perspectiva Ltd.
org-type:       Other
address:        Engelsa pr., 133
address:        194356
address:        St.Petersburg
address:        RUSSIAN FEDERATION
phone:          +78123240132
fax-no:         +78127183541
e-mail:         ripe@ertelecom.ru
abuse-c:        RAID1-RIPE
mnt-ref:        ZTELECOM-MNT
mnt-ref:        ZTELECOM-MNT
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
admin-c:        RAID1-RIPE
notify:         ripe@ertelecom.ru
created:        2009-02-23T14:05:30Z
last-modified:  2024-08-02T11:10:52Z
source:         RIPE

role:           Network Operation Center CJSC ER-Telecom Holding Saint-Petersburg branch
address:        JSC ER-Telecom Holding Saint-Petersburg
address:        Kolomyazhsky, 29
address:        Saint-Petersburg
address:        Russian Federation
phone:          +7-800-333-7000
fax-no:         +7-800-333-7000
e-mail:         noc@ertelecom.ru
abuse-mailbox:  abuse@domru.ru
admin-c:        ERTH3-RIPE
tech-c:         RAID1-RIPE
nic-hdl:        ERTH78-RIPE
notify:         ripe@ertelecom.ru
created:        2010-08-26T04:50:06Z
last-modified:  2019-11-08T09:18:10Z
source:         RIPE
mnt-by:         RAID-MNT

route:          81.94.16.0/20
descr:          CREDOLINK-SPB-NET
origin:         AS20807
mnt-by:         RAID-MNT
created:        2024-08-02T12:04:40Z
last-modified:  2024-08-02T12:04:40Z
source:         RIPE

route:          81.94.16.0/20
descr:          Interzet-Net Infra
origin:         AS41733
mnt-by:         RAID-MNT
created:        2024-08-02T12:14:53Z
last-modified:  2024-08-02T12:14:53Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 81.94.20.0/24

Range	ASN	Company	Num of IPs
81.94.16.0/21	AS20807	Z-Telecom Network	2,048
81.94.16.0/20	AS20807	JSC ER-Telecom Holding	4,096

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

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

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Pingable IPs

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

IP Address	ASN	Details
81.94.20.1	AS20807 JSC ER-Telecom Holding	`1.03ms` from Saint Petersburg, 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
104.27.78.120	AS13335 Cloudflare, Inc.	`0.14ms` from Buenos Aires, AR
206.166.17.200	AS6325 Illinois Century Network	`0.54ms` from Chicago, US
90.186.198.200	AS3209 Vodafone GmbH	`4.73ms` from Frankfurt am Main, DE
31.49.215.24	AS2856 British Telecommunications PLC	`4.40ms` from London, GB
90.250.181.248	AS5378 Vodafone Limited	`12.16ms` from Manchester, GB
172.5.121.216	AS7018 AT&T Enterprises, LLC	`2.79ms` from San Jose, US
134.231.172.232	AS394089 Google LLC	`0.95ms` from Singapore, SG
82.81.77.184	AS8551 Bezeq International Ltd.	`3.95ms` from Tel Aviv, IL
169.45.239.216	AS36351 IBM Cloud	`0.39ms` from Ashburn, US
85.215.181.88	AS8560 IONOS SE	`0.58ms` from Berlin, DE
172.79.162.56	AS5650 Frontier Communications of America, Inc.	`6.52ms` from Chicago, US
97.121.157.24	AS209 CenturyLink Communications, LLC	`2.69ms` from Denver, US
217.253.248.56	AS3320 Deutsche Telekom AG	`6.42ms` from Frankfurt am Main, DE
54.37.60.168	AS16276 OVH SAS	`0.05ms` from Gravelines, FR
125.124.84.56	AS58461 CT-HangZhou-IDC	`5.41ms` from Hangzhou, CN
5.198.108.168	AS12390 KCOM GROUP LIMITED	`3.63ms` from Manchester, GB
124.148.218.104	AS7545 TPG Telecom Limited	`1.60ms` from Melbourne, AU
80.22.3.184	AS3269 Telecom Italia S.p.A.	`0.87ms` from Milan, IT
117.142.154.216	AS9808 China Mobile Communications Group Co., Ltd.	`3.29ms` from Nanjing, CN
183.103.231.152	AS4766 Korea Telecom	`9.29ms` from Seoul, KR
47.241.26.40	AS45102 Alibaba (US) Technology Co., Ltd.	`0.79ms` from Singapore, SG
13.49.175.152	AS16509 Amazon.com, Inc.	`0.96ms` from Stockholm, SE
77.53.238.56	AS29518 Bredband2 AB	`1.12ms` from Stockholm, SE
213.108.98.40	AS57208 Advania Sverige AB	`1.16ms` from Stockholm, SE
77.92.58.232	AS30975 Telewizja Kablowa Koszalin sp. z o. o.	`8.40ms` from Warsaw, PL

Traceroute

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

traceroute -a -n -q1 -f4 81.94.20.178

traceroute to 81.94.20.178 (81.94.20.178): 64 hops max, 52 byte packets

4 [AS9049] 188.234.140.20 0.716 ms

5 [AS9049] 188.234.76.26 1.329 ms

6 [AS9049] 188.234.76.27 7.723 ms

7 *

8 *

9 [AS20807] 81.94.20.178 1.9 ms

Measurement taken from

IPinfo ProbeNet in Saint Petersburg, RU

On September 4th 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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