37.203.200.0/21

AS56420 · JSC "ER-Telecom Holding"

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS56420
Registry	RIPE
ID	RU-RAID-20120326

WHOIS Details

inetnum:        37.203.200.0 - 37.203.207.255
netname:        RU-RAID-20120326
country:        RU
org:            ORG-RA21-RIPE
admin-c:        RAID1-RIPE
tech-c:         RAID1-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         RAID-MNT
mnt-lower:      RAID-MNT
mnt-routes:     RAID-MNT
created:        2012-03-26T12:26:32Z
last-modified:  2016-09-28T11:09:52Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      ORG-RA21-RIPE

organisation:   ORG-RA21-RIPE
org-name:       JSC ER-Telecom Holding
country:        RU
org-type:       LIR
address:        Shosse Kosmonavtov, 111i, bldg. 2, office 509
address:        614066
address:        Perm
address:        RUSSIAN FEDERATION
phone:          +79197001771
phone:          +7 342 2462233
fax-no:         +7 342 2195024
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH3-RIPE
tech-c:         RAID1-RIPE
abuse-c:        RAID1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        RAID-MNT
mnt-ref:        ENFORTA-MNT
mnt-ref:        AS8345-MNT
mnt-ref:        RU-NTK-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         RAID-MNT
created:        2004-04-17T11:56:55Z
last-modified:  2024-01-18T14:09:09Z
source:         RIPE

role:           ER-Telecom ISP Contact Role
address:        JSC ER-Telecom
address:        111, str. Shosse Kosmonavtov
address:        614000 Perm
address:        Russian Federation
phone:          +7 342 2462233
fax-no:         +7 342 2463344
e-mail:         ripe@ertelecom.ru
abuse-mailbox:  abuse@domru.ru
remarks:        24/7 phone number: +7-342-2362233
admin-c:        AAS585-RIPE
admin-c:        SAWJ-RIPE
tech-c:         AAS585-RIPE
tech-c:         SAWJ-RIPE
nic-hdl:        RAID1-RIPE
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
created:        2005-02-11T12:50:50Z
last-modified:  2024-07-24T09:39:40Z
source:         RIPE

route:          37.203.200.0/21
origin:         AS56420
org:            ORG-CHRB1-RIPE
descr:          JSC ER-Telecom Holding Ryazan' branch
descr:          Ryazan', Russia
mnt-by:         RAID-MNT
notify:         ripe@ertelecom.ru
created:        2018-07-25T14:42:44Z
last-modified:  2018-07-25T14:44:54Z
source:         RIPE

organisation:   ORG-CHRB1-RIPE
org-name:       JSC ER-Telecom Holding Ryazan' Branch
org-type:       OTHER
descr:          TM DOM.RU, Ryazan' ISP
address:        Vysokovol'tnaya str., 13
address:        390026 Ryazan'
address:        Russian Federation
phone:          +7 342 2462 367
fax-no:         +7 342 2195 104
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH62-RIPE
tech-c:         ERTH62-RIPE
abuse-c:        RAID1-RIPE
ref-nfy:        ripe@ertelecom.ru
notify:         ripe@ertelecom.ru
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
created:        2011-01-25T09:07:44Z
last-modified:  2019-10-15T08:16:10Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 37.203.200.0/21

Range	ASN	Company	Num of IPs
37.203.204.0/23	AS56420	InterTelecom LLC	512
37.203.200.0/22	AS56420	InterTelecom LLC	1,024

Nearby Ranges

BGP prefixes that overlap with 37.203.0.0/16

Range	ASN	Company	Num of IPs
37.203.64.0/18	AS9146	BH Telecom d.d. Sarajevo	16,384
37.203.0.0/19	AS6876	TENET Scientific Production Enterprise LLC	8,192
37.203.224.0/20	AS199309	CONSORZIO ELETTRICO DI STORO, SOCIETA COOPERATIVA	4,096
37.203.80.0/20	AS9146	BH Telecom, PPPoE dynamic pool	4,096
37.203.96.0/20	AS9146	BH Telecom, PPPoE dynamic pool	4,096
37.203.64.0/20	AS9146	BH Telecom, PPPoE dynamic pool	4,096
37.203.216.0/21	AS50295	Triple IT BV	2,048
37.203.56.0/21	AS39637	ADES BV	2,048
37.203.248.0/21	AS21040	Datapark AG	2,048
37.203.40.0/21	AS44332	Centrilogic Ltd	2,048
37.203.32.0/21	AS12993	Sabiedriba ar ierobezotu atbildibu DELSKA Latvia	2,048
37.203.192.0/21	AS29286	Viasat Europe Limited	2,048
37.203.200.0/22	AS56420	InterTelecom LLC	1,024
37.203.124.0/22	AS9146	BH Telecom, PPPoE dynamic pool	1,024
37.203.112.0/22	AS9146	BH Telecom, PPPoE dynamic pool	1,024
37.203.120.0/22	AS9146	BH Telecom, PPPoE dynamic pool	1,024
37.203.32.0/23	AS12993	DEAC	512
37.203.204.0/23	AS56420	InterTelecom LLC	512
37.203.44.0/23	AS33459	Carbonite Operations B.V.	512
37.203.212.0/24	AS57858	Inter Connects Inc	256
37.203.213.0/24	AS57858	Inter Connects Inc	256
37.203.53.0/24	AS51173	IE PBB ALPHAWAVE COMMUNICATIONS	256
37.203.40.0/24	AS44332	NET-37-203-40-0-24	256
37.203.52.0/24	AS51173	IE PBB ALPHAWAVE COMMUNICATIONS	256
37.203.211.0/24	AS57858	Inter Connects Inc	256
37.203.243.0/24	AS44964	Network for datacenter customers	256
37.203.48.0/24	AS51173	IE PBB ALPHAWAVE COMMUNICATIONS	256
37.203.210.0/24	AS57858	Inter Connects Inc	256
37.203.49.0/24	AS51173	IE PBB ALPHAWAVE COMMUNICATIONS	256
37.203.241.0/24	AS199430	Limited Liability Company GOODWOOD	256
37.203.51.0/24	AS51173	IE PBB ALPHAWAVE COMMUNICATIONS	256
37.203.208.0/24	AS57858	Inter Connects Inc	256
37.203.50.0/24	AS51173	IE PBB ALPHAWAVE COMMUNICATIONS	256
37.203.242.0/24	AS44964	Network for broadband customers	256
37.203.54.0/24	AS51173	IE PBB ALPHAWAVE COMMUNICATIONS	256
37.203.244.0/24	AS205978	JSC LONMADI	256
37.203.209.0/24	AS60485	Reverse-Proxy	256
37.203.246.0/24	AS44964	Network for datacenter customers	256
37.203.214.0/24	AS57858	Inter Connects Inc	256
37.203.240.0/24	AS44964	Network for broadband customers	256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address	ASN	Details
37.203.205.193	AS56420 JSC "ER-Telecom Holding"	3.99ms from Moscow, RU
37.203.200.83	AS56420 JSC "ER-Telecom Holding"	3.90ms from Moscow, RU
37.203.201.83	AS56420 JSC "ER-Telecom Holding"	3.87ms from Moscow, RU
37.203.203.252	AS56420 JSC "ER-Telecom Holding"	3.86ms from Moscow, RU
37.203.204.177	AS56420 JSC "ER-Telecom Holding"	3.98ms from Moscow, RU
37.203.202.23	AS56420 JSC "ER-Telecom Holding"	3.93ms 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
68.85.198.85	AS7922 Comcast Cable Communications, LLC	7.32ms from Atlanta, US
64.210.147.5	AS29789 Reflected Networks, Inc.	0.12ms from Chicago, US
150.238.203.85	AS36351 IBM Cloud	0.97ms from Dallas, US
70.115.157.69	AS11427 Charter Communications Inc	11.13ms from Houston, US
96.60.27.213	AS4181 TDS TELECOM	11.20ms from Los Angeles, US
138.204.183.21	AS262262 METRONET	11.48ms from San Miguel, SV
50.245.175.101	AS7922 Comcast Cable Communications, LLC	9.40ms from Santa Clara, US
106.248.133.149	AS3786 LG DACOM Corporation	1.98ms from Seoul, KR
147.253.236.245	AS30165 Dalton Utilities	3.75ms from Atlanta, US
178.201.214.53	AS3209 Vodafone GmbH	10.39ms from Frankfurt am Main, DE
77.242.143.69	AS44092 HAL Service SpA	0.59ms from Milan, IT
59.156.166.165	AS10013 FreeBit Co.,Ltd.	11.53ms from Tokyo, JP
178.199.179.85	AS3303 Swisscom (Switzerland) Ltd	0.70ms from Lausanne, CH
46.141.37.37	AS49524 Wolnet SRL	3.82ms from Milan, IT
68.86.215.197	AS7922 Comcast Cable Communications, LLC	1.31ms from New York City, US
176.209.214.197	AS12389 PJSC Rostelecom	5.79ms from Novosibirsk, RU
178.65.108.85	AS12389 PJSC Rostelecom	4.02ms from Saint Petersburg, RU
200.225.129.197	AS61770 LÚMEN TELECOMUNICAÇÕES LTDA	14.88ms from Sao Paulo, BR
212.33.37.69	AS12605 LIWEST Kabelmedien GmbH	3.10ms from Vienna, AT
129.143.76.53	AS553 BelWue-Koordination	3.22ms from Zuerich, CH
197.156.104.229	AS24757 Ethio Telecom	16.77ms from Addis Ababa, ET
45.238.38.5	AS266831 MONGELOS ARCE MARCIAL(DELTA NETWORKS)	6.80ms from Asuncion, PY
80.162.69.245	AS3292 TDC Holding A/S	2.53ms from Copenhagen, DK
163.142.37.229	AS17816 China Unicom IP network China169 Guangdong province	5.32ms from Guangzhou, CN
41.87.213.5	AS37315 Cipherwave	7.39ms from Johannesburg, ZA

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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