5.16.72.0/22

AS51570 · JSC ER-Telecom Holding

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS51570
Registry	RIPE
ID	ERTH-SPB-PPPOE-51-NET

WHOIS Details

inetnum:        5.16.72.0 - 5.16.79.255
netname:        ERTH-SPB-PPPOE-51-NET
descr:          JSC 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
remarks:        INFRA-AW
created:        2017-06-09T12:43:19Z
last-modified:  2017-06-09T12:43:57Z
source:         RIPE
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:          5.16.64.0/19
origin:         AS51570
org:            ORG-CHSB2-RIPE
descr:          JSC ER-Telecom Holding Saint-Petersburg branch
descr:          Saint-Petersburg, Russia
mnt-by:         RAID-MNT
created:        2017-06-09T12:32:23Z
last-modified:  2017-06-09T12:32:23Z
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

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

IP Address	ASN	Details
5.16.73.131	AS51570 JSC ER-Telecom Holding	`1.33ms` from Saint Petersburg, RU
5.16.74.221	AS51570 JSC ER-Telecom Holding	`1.32ms` from Saint Petersburg, RU
5.16.72.224	AS51570 JSC ER-Telecom Holding	`1.21ms` from Saint Petersburg, RU
5.16.75.94	AS51570 JSC ER-Telecom Holding	`1.19ms` 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
66.203.90.6	AS17378 TierPoint, LLC	`2.49ms` from Boston, US
209.242.20.134	AS10692 DLS Internet Services, Inc	`0.58ms` from Chicago, US
14.255.79.182	AS45899 VNPT Corp	`1.94ms` from Hanoi, VN
47.6.81.6	AS20115 Charter Communications LLC	`6.77ms` from Los Angeles, US
142.54.232.102	AS46562 Performive LLC	`1.00ms` from Los Angeles, US
82.68.136.134	AS13037 Zen Internet Ltd	`3.44ms` from Manchester, GB
85.141.74.230	AS8359 MTS PJSC	`16.74ms` from Moscow, RU
203.197.69.6	AS4755 TATA Communications formerly VSNL is Leading ISP	`2.14ms` from Mumbai, IN
149.169.165.102	AS2900 Arizona Tri University Network	`1.04ms` from Phoenix, US
50.187.105.198	AS7922 Comcast Cable Communications, LLC	`6.01ms` from Providence, US
37.106.75.102	AS25019 Saudi Telecom Company JSC	`9.53ms` from Riyadh, SA
76.103.134.182	AS7922 Comcast Cable Communications, LLC	`8.01ms` from Santa Clara, US
73.198.157.22	AS7922 Comcast Cable Communications, LLC	`6.22ms` from Secaucus, US
203.255.103.214	AS4790 Chosun ilbo Inc.	`1.15ms` from Seoul, KR
66.128.110.86	AS20115 Charter Communications LLC	`7.91ms` from St. Louis, US
36.66.148.70	AS7713 PT Telekomunikasi Indonesia	`0.64ms` from Surabaya, ID
112.48.153.22	AS9808 China Mobile Communications Group Co., Ltd.	`0.34ms` from Xiamen, CN
123.52.69.6	AS4134 CHINANET-BACKBONE	`6.28ms` from Zhengzhou, CN
194.209.219.118	AS3303 Swisscom (Switzerland) Ltd	`0.45ms` from Zuerich, CH
105.102.2.246	AS36947 Telecom Algeria	`10.67ms` from Algiers, DZ
83.48.189.70	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.16ms` from Barcelona, ES
211.136.68.230	AS56048 China Mobile Communicaitons Corporation	`1.88ms` from Beijing, CN
173.42.8.182	AS11426 Charter Communications Inc	`3.42ms` from Charlotte, US
198.12.109.6	AS36352 HostPapa	`0.19ms` from Chicago, US
87.73.121.214	AS15516 DKTV A/S	`0.95ms` from Copenhagen, DK

Traceroute

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

traceroute -a -n -q1 5.16.73.233

traceroute to 5.16.73.233 (5.16.73.233): 64 hops max, 52 byte packets

1 [AS15169] 142.250.234.100 52.06 ms

2 *

3 [AS51570] 109.195.88.170 55.699 ms

4 [AS51570] 109.195.88.169 50.548 ms

5 [AS51570] 5.16.73.233 50.484 ms

Measurement taken from

IPinfo ProbeNet in Milan, IT

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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