188.187.16.0/22

AS51570 · JSC ER-Telecom Holding

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS51570
Registry	RIPE
ID	ERTH-SPB-PPPOE-4-NET

WHOIS Details

inetnum:        188.187.16.0 - 188.187.23.255
netname:        ERTH-SPB-PPPOE-4-NET
descr:          CJSC ER-Telecom Holding Saint-Petersburg branch
descr:          Saint-Petersburg, Russia
descr:          PPPOE individual customers
country:        RU
admin-c:        ERTH78-RIPE
org:            ORG-CHSB2-RIPE
tech-c:         ERTH78-RIPE
status:         ASSIGNED PA
mnt-by:         RAID-MNT
notify:         ripe@ertelecom.ru
created:        2011-06-16T08:13:13Z
last-modified:  2011-06-16T08:13:13Z
source:         RIPE
remarks:        INFRA-AW
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      ORG-CHSB2-RIPE

organisation:   ORG-CHSB2-RIPE
org-name:       JSC ER-Telecom Holding Saint-Petersburg Branch
org-type:       OTHER
descr:          TM DOM.RU, Saint-Petersburg ISP
address:        Kolomyazhsky, 29
address:        Saint-Petersburg
address:        Russian Federation
phone:          +7-800-333-7000
fax-no:         +7-800-333-7000
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH78-RIPE
tech-c:         ERTH78-RIPE
abuse-c:        RAID1-RIPE
ref-nfy:        ripe@ertelecom.ru
notify:         ripe@ertelecom.ru
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
created:        2010-09-27T05:16:44Z
last-modified:  2019-10-16T05:07:58Z
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:          188.187.0.0/19
origin:         AS51570
org:            ORG-CHSB2-RIPE
descr:          CJSC ER-Telecom Holding Saint-Petersburg branch
descr:          Saint-Petersburg, Russia
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
created:        2011-06-16T08:13:13Z
last-modified:  2011-06-16T08:13:13Z
source:         RIPE

organisation:   ORG-CHSB2-RIPE
org-name:       JSC ER-Telecom Holding Saint-Petersburg Branch
org-type:       OTHER
descr:          TM DOM.RU, Saint-Petersburg ISP
address:        Kolomyazhsky, 29
address:        Saint-Petersburg
address:        Russian Federation
phone:          +7-800-333-7000
fax-no:         +7-800-333-7000
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH78-RIPE
tech-c:         ERTH78-RIPE
abuse-c:        RAID1-RIPE
ref-nfy:        ripe@ertelecom.ru
notify:         ripe@ertelecom.ru
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
created:        2010-09-27T05:16:44Z
last-modified:  2019-10-16T05:07:58Z
source:         RIPE

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

Read more

Pingable IPs

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

IP Address	ASN	Details
188.187.17.229	AS51570 JSC ER-Telecom Holding	`2.23ms` from Saint Petersburg, RU
188.187.16.220	AS51570 JSC ER-Telecom Holding	`2.17ms` from Saint Petersburg, RU
188.187.19.254	AS51570 JSC ER-Telecom Holding	`1.30ms` from Saint Petersburg, RU
188.187.18.204	AS51570 JSC ER-Telecom Holding	`2.23ms` 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
76.8.168.246	AS3801 Mikrotec Internet Services	`17.88ms` from Ashburn, US
54.223.163.38	AS55960 Beijing Guanghuan Xinwang Digital	`3.49ms` from Beijing, CN
129.79.186.134	AS87 Indiana University	`5.88ms` from Chicago, US
14.245.189.230	AS45899 VNPT Corp	`5.16ms` from Da Nang, VN
84.185.22.22	AS3320 Deutsche Telekom AG	`4.21ms` from Frankfurt am Main, DE
89.214.191.134	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`12.94ms` from Lisbon, PT
107.178.189.54	AS26658 HT	`0.26ms` from Los Angeles, US
142.184.127.150	AS577 Bell Canada	`1.89ms` from Montreal, CA
58.191.156.118	AS17511 OPTAGE Inc.	`3.65ms` from Osaka, JP
78.202.253.70	AS12322 Free SAS	`1.29ms` from Paris, FR
213.41.7.182	AS8220 COLT Technology Services Group Limited	`0.60ms` from Paris, FR
32.220.223.38	AS46690 Southern New England Telephone Company and SNET America, Inc.	`4.18ms` from Secaucus, US
115.20.21.22	AS4766 Korea Telecom	`2.18ms` from Seoul, KR
34.187.138.54	AS396982 Google LLC	`0.15ms` from The Dalles, US
178.38.121.166	AS6730 Sunrise GmbH	`3.12ms` from Zuerich, CH
144.21.41.102	AS31898 Oracle Corporation	`0.15ms` from Amsterdam, NL
120.53.64.246	AS45090 Shenzhen Tencent Computer Systems Company Limited	`3.34ms` from Beijing, CN
101.21.81.150	AS4837 CHINA UNICOM China169 Backbone	`9.73ms` from Beijing, CN
20.109.110.54	AS8075 Microsoft Corporation	`0.30ms` from Boydton, US
50.127.47.54	AS5650 Frontier Communications of America, Inc.	`8.10ms` from Chicago, US
104.176.43.150	AS7018 AT&T Enterprises, LLC	`5.50ms` from Chicago, US
109.75.211.198	AS42652 inexio Informationstechnologie und Telekommunikation Gmbh	`0.73ms` from Frankfurt am Main, DE
177.242.35.54	AS13999 Mega Cable, S.A. de C.V.	`14.06ms` from Guadalajara, MX
82.223.37.246	AS8560 IONOS SE	`0.38ms` from Logrono, ES
3.11.91.118	AS16509 Amazon.com, Inc.	`0.12ms` from London, GB

Traceroute

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

traceroute -a -n -q1 188.187.16.100

traceroute to 188.187.16.100 (188.187.16.100): 64 hops max, 52 byte packets

1 [AS15169] 142.250.234.100 42.328 ms

2 *

3 [AS51570] 5.3.25.83 40.85 ms

4 [AS51570] 5.3.25.82 73.147 ms

5 [AS51570] 188.187.16.100 46.448 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On September 11th 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.

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