188.187.48.0/22

AS51570 · JSC ER-Telecom Holding

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS51570
Registry	RIPE
ID	ERTH-SPB-PPPOE-8-NET

WHOIS Details

inetnum:        188.187.48.0 - 188.187.55.255
netname:        ERTH-SPB-PPPOE-8-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:         [email protected]
created:        2011-08-22T06:43:22Z
last-modified:  2011-08-22T06:43:22Z
source:         RIPE
remarks:        INFRA-AW
abuse-email:    [email protected]
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:         [email protected]
admin-c:        ERTH78-RIPE
tech-c:         ERTH78-RIPE
abuse-c:        RAID1-RIPE
ref-nfy:        [email protected]
notify:         [email protected]
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ERTH3-RIPE
tech-c:         RAID1-RIPE
nic-hdl:        ERTH78-RIPE
notify:         [email protected]
created:        2010-08-26T04:50:06Z
last-modified:  2019-11-08T09:18:10Z
source:         RIPE
mnt-by:         RAID-MNT

route:          188.187.0.0/18
origin:         AS51570
org:            ORG-CHSB2-RIPE
descr:          CJSC ER-Telecom Holding Saint-Petersburg branch
descr:          Saint-Petersburg, Russia
notify:         [email protected]
mnt-by:         RAID-MNT
created:        2011-08-22T06:43:22Z
last-modified:  2011-08-22T06:43:22Z
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:         [email protected]
admin-c:        ERTH78-RIPE
tech-c:         ERTH78-RIPE
abuse-c:        RAID1-RIPE
ref-nfy:        [email protected]
notify:         [email protected]
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
created:        2010-09-27T05:16:44Z
last-modified:  2019-10-16T05:07:58Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 188.187.0.0/16

Range	ASN	Company	Num of IPs
188.187.208.0/21	AS57378	CJSC ER-Telecom Holding Rostov-na-Donu branch	2,048
188.187.192.0/21	AS41786	CJSC Company ER-Telecom Yoshkar-Ola	2,048
188.187.136.0/21	AS59713	JSC ER-Telecom Holding Kursk branch	2,048
188.187.200.0/21	AS50544	CJSC Company ER-Telecom Yoshkar-Ola	2,048
188.187.128.0/21	AS56981	JSC ER-Telecom Holding Tomsk branch	2,048
188.187.216.0/23	AS59713	JSC ER-Telecom Holding Kursk branch	512
188.187.243.0/24	AS41661	CJSC Company ER-Telecom Chelyabinsk	256
188.187.246.0/24	AS41668	CJSC Company ER-Telecom Kazan'	256
188.187.251.0/24	AS41682	CJSC Company ER-Telecom Tyumen'	256
188.187.249.0/24	AS41727	CJSC Company ER-Telecom Kirov	256
188.187.250.0/24	AS41754	CJSC Company ER-Telecom Pemza	256
188.187.247.0/24	AS41786	CJSC Company ER-Telecom Yoshkar-Ola	256
188.187.241.0/24	AS41843	CJSC Company ER-Telecom Omsk	256
188.187.244.0/24	AS42116	CJSC Company ER-Telecom Naberezhnye Chelny	256
188.187.240.0/24	AS42682	CJSC Company ER-Telecom Nizhny Novgorod	256
188.187.242.0/24	AS42683	CJSC Company ER-Telecom Orenburg	256
188.187.239.0/24	AS43478	CJSC Company ER-Telecom Novosibirsk	256
188.187.221.0/24	AS49048	CJSC ER-Telecom Holding Tver' branch	256
188.187.236.0/24	AS50498	CJSC Company ER-Telecom Lipetsk	256
188.187.245.0/24	AS50512	CJSC Company ER-Telecom Barnaul	256
188.187.237.0/24	AS50542	CJSC ER-Telecom Holding Voronezh branch	256
188.187.252.0/24	AS50543	CJSC Company ER-Telecom Saratov	256
188.187.238.0/24	AS50544	CJSC ER-Telecom Holding Krasnoyarsk branch	256
188.187.230.0/24	AS51035	CJSC ER-Telecom Holding Ufa branch	256
188.187.234.0/24	AS51570	CJSC ER-Telecom Holding Saint-Petersburg branch	256
188.187.235.0/24	AS51604	CJSC ER-Telecom Holding Yekaterinburg branch	256
188.187.225.0/24	AS51645	JSC ER-Telecom Holding Irkutsk branch	256
188.187.233.0/24	AS51819	CJSC ER-Telecom Holding Yaroslavl' branch	256
188.187.229.0/24	AS52207	CJSC ER-Telecom Holding Tula branch	256
188.187.232.0/24	AS56330	CJSC ER-Telecom Holding Kurgan branch	256
188.187.231.0/24	AS56377	CJSC ER-Telecom Holding Magnitogorsk branch	256
188.187.228.0/24	AS56420	CJSC ER-Telecom Holding Ryazan' branch	256
188.187.226.0/24	AS56981	CJSC ER-Telecom Holding Tomsk branch	256
188.187.223.0/24	AS57026	CJSC ER-Telecom Holding Cheboksary branch	256
188.187.224.0/24	AS57044	CJSC ER-Telecom Holding Bryansk branch	256
188.187.219.0/24	AS57378	CJSC ER-Telecom Holding Rostov-na-Donu branch	256
188.187.218.0/24	AS59713	JSC ER-Telecom Holding Kursk branch	256
188.187.222.0/24	AS12768	OJSC ER-Telecom Perm'	256
188.187.220.0/24	AS59713	CJSC ER-Telecom Holding Kursk branch	256
188.187.255.0/24	AS12768	OJSC ER-Telecom Perm'	256
188.187.254.0/24	AS34533	CJSC Company ER-Telecom Samara	256
188.187.248.0/24	AS34590	CJSC Company ER-Telecom Izhevsk	256
188.187.227.0/24	AS39028	CJSC ER-Telecom Holding Ul'yanovsk branch	256
188.187.253.0/24	AS39435	CJSC Company ER-Telecom Volgograd	256

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

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

IP Address	ASN	Details
188.187.48.103	AS51570 JSC ER-Telecom Holding	`1.20ms` from Saint Petersburg, RU
188.187.50.63	AS51570 JSC ER-Telecom Holding	`1.30ms` from Saint Petersburg, RU
188.187.51.254	AS51570 JSC ER-Telecom Holding	`1.35ms` from Saint Petersburg, RU
188.187.49.103	AS51570 JSC ER-Telecom Holding	`1.17ms` 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
79.166.19.246	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.85ms` from Athens, GR
104.179.88.214	AS7018 AT&T Enterprises, LLC	`12.50ms` from Atlanta, US
50.96.241.198	AS7029 Windstream Communications LLC	`10.00ms` from Atlanta, US
23.39.87.6	AS45758 Triple T Broadband Public Company Limited	`0.74ms` from Bangkok, TH
50.194.153.198	AS7922 Comcast Cable Communications, LLC	`5.83ms` from Denver, US
121.33.149.182	AS4134 CHINANET-BACKBONE	`4.16ms` from Guangzhou, CN
211.195.164.70	AS4766 Korea Telecom	`1.01ms` from Incheon, KR
195.155.191.54	AS34984 Superonline Iletisim Hizmetleri A.S.	`2.89ms` from Izmir, TR
139.135.131.230	AS17639 Converge ICT Solutions Inc.	`0.87ms` from Manila, PH
155.185.5.230	AS137 Consortium GARR	`7.64ms` from Milan, IT
94.98.130.38	AS25019 Saudi Telecom Company JSC	`3.47ms` from Riyadh, SA
23.121.149.182	AS7018 AT&T Enterprises, LLC	`12.85ms` from San Antonio, US
39.123.241.102	AS9318 SK Broadband Co Ltd	`1.19ms` from Seoul, KR
4.195.22.134	AS8075 Microsoft Corporation	`0.64ms` from Sydney, AU
120.109.135.246	AS1659 Taiwan Academic Network (TANet) Information Center	`5.84ms` from Taipei, TW
102.158.247.198	AS37705 TOPNET	`6.09ms` from Tunis, TN
52.253.227.198	AS8075 Microsoft Corporation	`0.24ms` from Boydton, US
149.87.28.166	AS52444 Pogliotti & Pogliotti Construcciones S.A.	`6.98ms` from Buenos Aires, AR
216.157.141.246	AS395831 Meraki LLC	`0.46ms` from Dallas, US
108.138.3.86	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
93.227.220.70	AS3320 Deutsche Telekom AG	`6.31ms` from Frankfurt am Main, DE
23.129.172.6	AS153391 MINIUM NET LLC	`0.74ms` from Ho Chi Minh City, VN
223.17.120.150	AS9304 HGC Global Communications Limited	`1.30ms` from Hong Kong, HK
72.52.143.118	AS32244 Liquid Web, L.L.C	`0.31ms` from Lansing, US
81.159.36.214	AS2856 British Telecommunications PLC	`2.13ms` 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 188.187.49.145

traceroute to 188.187.49.145 (188.187.49.145): 64 hops max, 52 byte packets

1 [AS15169] 142.250.234.100 287.908 ms

2 *

3 [AS51570] 109.195.88.170 295.959 ms

4 *

5 [AS51570] 188.187.49.145 288.353 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 19th 2026

What are IP address ranges?

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