37.112.44.0/22

AS57044 · JSC "ER-Telecom Holding"

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS57044
Parent Range	37.112.40.0/21
Registry	RIPE
ID	ERTH-BRYANSK-PPPOE-5-NET

WHOIS Details

inetnum:        37.112.40.0 - 37.112.47.255
netname:        ERTH-BRYANSK-PPPOE-5-NET
descr:          CJSC ER-Telecom Holding Bryansk branch
descr:          Bryansk, Russia
descr:          Main network
country:        RU
admin-c:        ERTH32-RIPE
org:            ORG-CHBB3-RIPE
tech-c:         ERTH32-RIPE
status:         ASSIGNED PA
mnt-by:         RAID-MNT
remarks:        INFRA-AW
created:        2012-07-12T09:57:08Z
last-modified:  2012-07-12T09:57:08Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      ORG-CHBB3-RIPE

organisation:   ORG-CHBB3-RIPE
org-name:       JSC ER-Telecom Holding Bryansk Branch
org-type:       OTHER
descr:          TM DOM.RU, Bryansk ISP
address:        shosse Kosmonavtov, 111
address:        614099 Perm'
address:        Russian Federation
phone:          +7 342 2462 367
fax-no:         +7 342 2195 104
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH32-RIPE
tech-c:         ERTH32-RIPE
abuse-c:        RAID1-RIPE
ref-nfy:        ripe@ertelecom.ru
notify:         ripe@ertelecom.ru
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
created:        2011-06-16T11:25:20Z
last-modified:  2019-10-16T12:06:00Z
source:         RIPE

role:           Network Operation Center CJSC ER-Telecom Holding Bryansk branch
address:        CJSC ER-Telecom Holding Bryansk branch
address:        shosse Kosmonavtov, 111
address:        614099 Perm'
address:        Russian Federation
phone:          +7 342 2 195 100
fax-no:         +7 342 2 195 100
e-mail:         noc@bryansk.ertelecom.ru
admin-c:        RAID1-RIPE
tech-c:         RAID1-RIPE
nic-hdl:        ERTH32-RIPE
notify:         ripe@ertelecom.ru
created:        2011-06-16T11:23:49Z
last-modified:  2019-10-16T12:06:23Z
source:         RIPE
mnt-by:         RAID-MNT

route:          37.112.40.0/21
origin:         AS57044
org:            ORG-CHBB3-RIPE
descr:          CJSC ER-Telecom Holding Bryansk branch
descr:          Bryansk, Russia
mnt-by:         RAID-MNT
created:        2012-07-13T09:13:31Z
last-modified:  2012-07-13T09:13:31Z
source:         RIPE

organisation:   ORG-CHBB3-RIPE
org-name:       JSC ER-Telecom Holding Bryansk Branch
org-type:       OTHER
descr:          TM DOM.RU, Bryansk ISP
address:        shosse Kosmonavtov, 111
address:        614099 Perm'
address:        Russian Federation
phone:          +7 342 2462 367
fax-no:         +7 342 2195 104
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH32-RIPE
tech-c:         ERTH32-RIPE
abuse-c:        RAID1-RIPE
ref-nfy:        ripe@ertelecom.ru
notify:         ripe@ertelecom.ru
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
created:        2011-06-16T11:25:20Z
last-modified:  2019-10-16T12:06:00Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 37.112.44.0/22

Range	ASN	Company	Num of IPs
37.112.40.0/21	AS57044	CJSC ER-Telecom Holding Bryansk branch	2,048

Nearby Ranges

BGP prefixes that overlap with 37.112.0.0/16

Range	ASN	Company	Num of IPs
37.112.208.0/20	AS34533	JSC ER-Telecom Holding Samara branch	4,096
37.112.120.0/21	AS31363	JSC ER-Telecom Holding Moscow branch	2,048
37.112.32.0/21	AS57378	CJSC ER-Telecom Holding Rostov-na-Donu branch	2,048
37.112.16.0/21	AS51035	JSC ER-Telecom Holding Ufa branch	2,048
37.112.40.0/21	AS57044	CJSC ER-Telecom Holding Bryansk branch	2,048
37.112.248.0/21	AS41733	CJSC ER-Telecom Holding Saint-Petersburg branch	2,048
37.112.24.0/21	AS41754	JSC ER-Telecom Holding Penza branch	2,048
37.112.144.0/21	AS50498	JSC ER-Telecom Holding Lipetsk branch	2,048
37.112.112.0/21	AS50543	JSC ER-Telecom Holding Saratov branch	2,048
37.112.152.0/21	AS51035	JSC ER-Telecom Holding Ufa branch	2,048
37.112.244.0/22	AS34533	CJSC ER-Telecom Holding Samara branch	1,024
37.112.240.0/22	AS12772	JSC ER-Telecom Holding Nizhny Novgorod	1,024

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

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

IP Address	ASN	Details
37.112.44.187	AS57044 JSC "ER-Telecom Holding"	`8.70ms` from Moscow, RU
37.112.47.6	AS57044 JSC "ER-Telecom Holding"	`8.59ms` from Moscow, RU
37.112.46.160	AS57044 JSC "ER-Telecom Holding"	`8.53ms` from Moscow, RU
37.112.45.166	AS57044 JSC "ER-Telecom Holding"	`8.52ms` from Moscow, 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
15.158.255.102	AS16509 Amazon.com, Inc.	`0.21ms` from Atlanta, US
95.63.211.6	AS12430 VODAFONE ESPANA S.A.U.	`7.90ms` from Barcelona, ES
109.137.247.102	AS5432 Proximus NV	`2.04ms` from Brussels, BE
121.144.31.54	AS4766 Korea Telecom	`6.13ms` from Incheon, KR
185.248.1.166	AS137409 GSL Networks Pty LTD	`0.16ms` from London, GB
176.152.182.230	AS5410 Bouygues Telecom SA	`16.23ms` from Marseille, FR
50.205.244.166	AS7922 Comcast Cable Communications, LLC	`0.90ms` from Miami, US
91.49.79.166	AS3320 Deutsche Telekom AG	`4.92ms` from Nuernberg, DE
60.122.77.246	AS17676 SoftBank Corp.	`3.84ms` from Osaka, JP
183.180.5.22	AS2519 ARTERIA Networks Corporation	`2.34ms` from Osaka, JP
153.172.164.86	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.17ms` from Osaka, JP
54.144.161.246	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
199.7.209.70	AS46869 AWV Communications Inc.	`1.27ms` from San Juan, PR
187.149.250.54	AS8151 UNINET	`17.47ms` from Santiago de Queretaro, MX
133.242.229.246	AS7684 SAKURA Internet Inc.	`16.32ms` from Tokyo, JP
83.176.215.6	AS1257 Tele2 Sverige AB	`19.66ms` from Vilnius, LT
87.205.22.6	AS12741 Netia SA	`1.62ms` from Wrocław, PL
42.230.202.246	AS4837 CHINA UNICOM China169 Backbone	`9.78ms` from Zhengzhou, CN
50.187.87.6	AS7922 Comcast Cable Communications, LLC	`5.95ms` from Boston, US
108.74.153.150	AS7018 AT&T Enterprises, LLC	`16.57ms` from Chicago, US
50.246.139.70	AS7922 Comcast Cable Communications, LLC	`13.30ms` from Dallas, US
174.16.211.134	AS209 CenturyLink Communications, LLC	`1.71ms` from Denver, US
67.176.119.38	AS7922 Comcast Cable Communications, LLC	`3.76ms` from Denver, US
20.15.199.6	AS8075 Microsoft Corporation	`0.32ms` from Des Moines, US
185.99.137.214	AS200565 Ivertec Ltd	`0.31ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f4 37.112.45.83

traceroute to 37.112.45.83 (37.112.45.83): 64 hops max, 52 byte packets

4 [AS9049] 188.234.141.221 0.994 ms

5 [AS57044] 109.194.8.26 10.182 ms

6 *

7 [AS57044] 37.112.45.83 8.85 ms

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On January 9th 2026

What are IP address ranges?

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