1. All IP Ranges
  2. 37.0.0.0/8
  3. 37.203.0.0/16
  4. AS56420  | 37.203.204.0/23

37.203.204.0/23

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:        37.203.204.0 - 37.203.207.255
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:        2012-10-04T05:40:51Z
last-modified:  2012-10-04T05:40:51Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        RAID1-RIPE
abuse-org:      ORG-RA21-RIPE

role:           InterTelecom NOC
address:        Moskovskoye sh., 20
address:        Ryazan, Russia
e-mail:         [email protected]
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:         [email protected]
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:         [email protected]
admin-c:        ERTH62-RIPE
tech-c:         ERTH62-RIPE
abuse-c:        RAID1-RIPE
ref-nfy:        [email protected]
notify:         [email protected]
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 37.203.204.0/23

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
37.203.96.0/20 AS9146 BH Telecom, PPPoE dynamic pool 4,096
37.203.80.0/20 AS9146 BH Telecom, PPPoE dynamic pool 4,096
37.203.64.0/20 AS9146 BH Telecom, PPPoE dynamic pool 4,096
37.203.224.0/20 AS199309 CONSORZIO ELETTRICO DI STORO, SOCIETA COOPERATIVA 4,096
37.203.192.0/21 AS7155 Viasat Europe Limited 2,048
37.203.248.0/21 AS21040 Datapark AG 2,048
37.203.32.0/21 AS215373 Sabiedriba ar ierobezotu atbildibu DELSKA Latvia 2,048
37.203.56.0/21 AS39637 ADES BV 2,048
37.203.40.0/21 AS44332 Centrilogic Ltd 2,048
37.203.240.0/21 AS44964 DATAPLANET Ltd. 2,048
37.203.216.0/21 AS50295 Triple IT BV 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
37.203.192.0/22 AS7155 Viasat Europe Limited 1,024
37.203.124.0/22 AS9146 BH Telecom, PPPoE dynamic pool 1,024
37.203.200.0/22 AS56420 InterTelecom LLC 1,024
37.203.32.0/23 AS12993 DEAC 512
37.203.44.0/23 AS33459 Carbonite Operations B.V. 512
37.203.240.0/24 AS44964 Network for broadband customers 256
37.203.242.0/24 AS44964 Network for broadband customers 256
37.203.243.0/24 AS44964 Network for datacenter customers 256
37.203.246.0/24 AS44964 Network for datacenter customers 256
37.203.247.0/24 AS44964 Network for datacenter customers 256
37.203.184.0/24 AS16509 Amazon.com, Inc. 256
37.203.48.0/24 AS51173 IE PBB ALPHAWAVE COMMUNICATIONS 256
37.203.49.0/24 AS51173 IE PBB ALPHAWAVE COMMUNICATIONS 256
37.203.50.0/24 AS51173 IE PBB ALPHAWAVE COMMUNICATIONS 256
37.203.51.0/24 AS51173 IE PBB ALPHAWAVE COMMUNICATIONS 256
37.203.52.0/24 AS51173 IE PBB ALPHAWAVE COMMUNICATIONS 256
37.203.53.0/24 AS51173 IE PBB ALPHAWAVE COMMUNICATIONS 256
37.203.157.0/24 AS16509 Amazon.com, Inc. 256
37.203.147.0/24 AS42689 Cablecom: Unite North Lodge (Data) 256
37.203.40.0/24 AS44332 NET-37-203-40-0-24 256
37.203.210.0/24 AS57858 Inter Connects Inc 256
37.203.211.0/24 AS57858 Inter Connects Inc 256
37.203.213.0/24 AS57858 Inter Connects Inc 256
37.203.214.0/24 AS57858 Inter Connects Inc 256
37.203.146.0/24 AS6079 Glide Student & Residential Limited 256
37.203.168.0/24 AS6079 Glide Student & Residential Limited 256
37.203.169.0/24 AS6079 Glide Student & Residential Limited 256
37.203.170.0/24 AS6079 Glide Student & Residential Limited 256
37.203.54.0/24 AS206663 IE PBB ALPHAWAVE COMMUNICATIONS 256
37.203.55.0/24 AS206663 IE PBB ALPHAWAVE COMMUNICATIONS 256
37.203.244.0/24 AS205978 JSC LONMADI 256
37.203.35.0/24 AS215373 SIA Digitalas Ekonomikas Attistibas Centrs 256
37.203.37.0/24 AS215373 SIA Digitalas Ekonomikas Attistibas Centrs 256
37.203.176.0/24 AS42689 Cablecom: Woodlane1 Woodlane Studios (Wifi Secondary 2) 256
37.203.208.0/24 AS57858 Inter Connects Inc 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
37.203.204.124 AS56420 JSC "ER-Telecom Holding" 3.97ms from Moscow, RU
37.203.205.253 AS56420 JSC "ER-Telecom Holding" 3.90ms 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
104.84.146.183 AS16625 Akamai Technologies, Inc. 0.15ms from Hamburg, DE
121.43.163.135 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.19ms from Hangzhou, CN
81.132.225.199 AS2856 British Telecommunications PLC 6.51ms from London, GB
34.100.211.87 AS396982 Google LLC 0.09ms from Mumbai, IN
80.140.80.247 AS3320 Deutsche Telekom AG 6.25ms from Nuernberg, DE
191.163.48.135 AS26615 TIM S/A 1.98ms from Osasco, BR
67.199.109.7 AS14992 NewtekOne, Inc. 1.89ms from Phoenix, US
4.242.17.119 AS8075 Microsoft Corporation 0.39ms from Quincy, US
4.155.180.23 AS8075 Microsoft Corporation 0.26ms from Quincy, US
88.92.229.103 AS2119 Telenor Norge AS 19.62ms from Sandefjord, NO
112.185.237.23 AS4766 Korea Telecom 6.62ms from Seoul, KR
124.78.25.55 AS4812 China Telecom (Group) 3.35ms from Shanghai, CN
79.125.160.23 AS6821 Makedonski Telekom AD-Skopje 1.43ms from Skopje, MK
219.158.31.119 AS4837 CHINA UNICOM China169 Backbone 2.64ms from Beijing, CN
60.26.219.87 AS4837 CHINA UNICOM China169 Backbone 4.78ms from Beijing, CN
44.246.170.167 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
172.172.116.7 AS8075 Microsoft Corporation 0.24ms from Boydton, US
60.234.135.103 AS140220 Sky Network Television Ltd 2.86ms from Christchurch, NZ
34.133.239.231 AS396982 Google LLC 0.12ms from Council Bluffs, US
172.111.185.39 AS9009 M247 Europe SRL 0.22ms from Frankfurt am Main, DE
125.110.164.103 AS4134 CHINANET-BACKBONE 12.62ms from Hangzhou, CN
143.89.189.71 AS3363 Hong Kong University of Science and Technology 2.07ms from Hong Kong, HK
97.69.43.103 AS33363 Charter Communications, Inc 11.79ms from Miami, US
73.240.225.39 AS7922 Comcast Cable Communications, LLC 7.67ms from Portland, US
160.20.186.151 AS266538 ENTERNET PROVEDOR LTDA - ME 8.04ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 37.203.204.243
traceroute to 37.203.204.243 (37.203.204.243): 64 hops max, 52 byte packets
2 [AS9049] 188.234.131.145 111.574 ms
3 [AS56420] 109.195.168.18 115.157 ms
4 *
5 [AS56420] 37.203.204.243 115.545 ms
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

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.

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