188.187.36.0/22

AS51570 · JSC ER-Telecom Holding

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS51570
Registry	RIPE
ID	ERTH-SPB-PPPOE-6-NET

WHOIS Details

inetnum:        188.187.32.0 - 188.187.39.255
netname:        ERTH-SPB-PPPOE-6-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:        2011-08-01T07:16:01Z
last-modified:  2011-08-01T07:16:01Z
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:          188.187.32.0/20
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:        2011-08-01T07:16:01Z
last-modified:  2011-08-01T07:16:01Z
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 are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
188.187.38.184	AS51570 JSC ER-Telecom Holding	`2.07ms` from Saint Petersburg, RU
188.187.39.254	AS51570 JSC ER-Telecom Holding	`1.76ms` from Saint Petersburg, RU
188.187.37.106	AS51570 JSC ER-Telecom Holding	`2.33ms` from Saint Petersburg, RU
188.187.36.209	AS51570 JSC ER-Telecom Holding	`1.94ms` 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
98.230.119.166	AS7922 Comcast Cable Communications, LLC	`8.97ms` from Atlanta, US
61.48.20.54	AS4808 China Unicom Beijing Province Network	`2.86ms` from Beijing, CN
209.55.111.38	AS18618 west central wireless	`12.47ms` from Dallas, US
120.232.42.54	AS56040 China Mobile communications corporation	`5.76ms` from Guangzhou, CN
200.6.252.150	AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA	`0.56ms` from Guatemala City, GT
113.161.134.70	AS45899 VNPT Corp	`1.94ms` from Ho Chi Minh City, VN
72.183.72.6	AS11427 Charter Communications Inc	`0.82ms` from Houston, US
85.57.125.166	AS12479 Orange Espagne SA	`2.30ms` from Madrid, ES
134.161.11.22	AS22594 University of Northern Iowa	`5.95ms` from Minneapolis, US
5.43.66.54	AS42560 Telemach BH d.o.o. Sarajevo	`6.05ms` from Novi Travnik, BA
189.175.150.54	AS8151 UNINET	`13.39ms` from Santiago de Queretaro, MX
143.107.182.246	AS28571 UNIVERSIDADE DE SAO PAULO	`7.30ms` from Sao Paulo, BR
210.96.211.246	AS3786 LG DACOM Corporation	`5.41ms` from Seoul, KR
14.85.232.102	AS4766 Korea Telecom	`4.29ms` from Seoul, KR
221.168.63.166	AS4766 Korea Telecom	`2.67ms` from Seoul, KR
1.249.60.38	AS9318 SK Broadband Co Ltd	`6.08ms` from Seoul, KR
93.117.204.54	AS33915 Vodafone Libertel B.V.	`1.10ms` from Amsterdam, NL
57.153.88.230	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
104.232.24.118	AS396982 Google LLC	`0.12ms` from Ashburn, US
208.75.175.150	AS40429 SETEL	`19.66ms` from Atlanta, US
24.98.177.54	AS7922 Comcast Cable Communications, LLC	`4.35ms` from Atlanta, US
47.213.127.246	AS19108 Optimum	`11.23ms` from Dallas, US
177.66.33.22	AS52999 START TELECOM LTDA	`14.64ms` from Fortaleza, BR
154.197.36.6	AS134687 TWIDC Limited	`0.68ms` from Hong Kong, HK
86.176.180.86	AS2856 British Telecommunications PLC	`2.24ms` 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 188.187.39.214

traceroute to 188.187.39.214 (188.187.39.214): 64 hops max, 52 byte packets

1 [AS15169] 142.250.234.100 262.237 ms

2 *

3 [AS51570] 5.3.25.14 180.845 ms

4 [AS51570] 5.3.25.13 181.664 ms

5 [AS51570] 188.187.39.214 183.255 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

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.

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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