37.203.200.0/22

AS56420 · JSC "ER-Telecom Holding"

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS56420
Parent Range	37.203.200.0/21
Registry	RIPE
ID	INTERTELRZN-PPPOE-NET5

WHOIS Details

inetnum:        37.203.200.0 - 37.203.203.255
netname:        INTERTELRZN-PPPOE-NET5
descr:          InterTelecom LLC
descr:          PPPoE address pool
country:        RU
admin-c:        IN660-RIPE
tech-c:         IN660-RIPE
status:         ASSIGNED PA
remarks:        INFRA-AW
mnt-by:         INTERTELRZN-MNT
created:        2012-10-04T05:33:12Z
last-modified:  2012-10-04T05:33:12Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      ORG-RA21-RIPE

role:           InterTelecom NOC
address:        Moskovskoye sh., 20
address:        Ryazan, Russia
e-mail:         noc@in-tel.ru
admin-c:        ALNT-RIPE
tech-c:         ALNT-RIPE
tech-c:         ALNT-RIPE
mnt-by:         INTERTELRZN-MNT
nic-hdl:        IN660-RIPE
created:        2008-07-18T06:10:41Z
last-modified:  2014-02-04T14:40:45Z
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 contain 37.203.200.0/22

Range	ASN	Company	Num of IPs
37.203.200.0/21	AS56420	JSC ER-Telecom Holding	2,048

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
37.203.200.0/21	AS56420	JSC ER-Telecom Holding	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
37.203.124.0/22	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.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
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
37.203.202.23	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
181.237.15.54	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	4.48ms from Bogota, CO
23.95.195.214	AS36352 HostPapa	0.13ms from Buffalo, US
73.111.159.54	AS7922 Comcast Cable Communications, LLC	5.58ms from Chicago, US
45.48.84.70	AS20001 Charter Communications Inc	6.71ms from Los Angeles, US
101.140.31.230	AS17511 OPTAGE Inc.	2.25ms from Osaka, JP
47.117.254.134	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	3.10ms from Shanghai, CN
89.135.48.150	AS21334 One Hungary Ltd.	0.74ms from Budapest, HU
50.214.181.182	AS7922 Comcast Cable Communications, LLC	5.27ms from Providence, US
116.128.181.22	AS140979 China Unicom Shanghai FuTe IDC network	2.58ms from Shanghai, CN
195.199.247.6	AS1955 KIFU (Governmental Info Tech Development Agency)	3.09ms from Budapest, HU
171.221.213.102	AS4134 CHINANET-BACKBONE	3.42ms from Chengdu, CN
148.70.142.182	AS45090 Shenzhen Tencent Computer Systems Company Limited	0.90ms from Chengdu, CN
72.163.0.102	AS109 CISCO SYSTEMS, INC.	1.73ms from Dallas, US
106.52.192.102	AS45090 Shenzhen Tencent Computer Systems Company Limited	2.15ms from Guangzhou, CN
125.111.21.150	AS4134 CHINANET-BACKBONE	8.56ms from Hangzhou, CN
113.168.25.166	AS45899 VNPT Corp	4.96ms from Hanoi, VN
195.161.14.22	AS8342 JSC RTComm.RU	1.11ms from Moscow, RU
14.94.2.102	AS4766 Korea Telecom	1.88ms from Seoul, KR
15.235.206.86	AS16276 OVH SAS	0.31ms from Singapore, SG
174.86.118.134	AS20115 Charter Communications LLC	6.67ms from St. Louis, US
188.149.41.54	AS1257 Tele2 Sverige AB	1.04ms from Stockholm, SE
27.98.57.70	AS10010 TOKAI Communications Corporation	3.62ms from Tokyo, JP
13.112.149.38	AS16509 Amazon.com, Inc.	0.17ms from Tokyo, JP
124.33.174.6	AS17506 ARTERIA Networks Corporation	1.25ms from Tokyo, JP
154.250.143.150	AS36947 Telecom Algeria	13.51ms from Algiers, DZ

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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