1. All IP Ranges
  2. 217.0.0.0/8
  3. 217.23.0.0/16
  4. AS12389  | 217.23.16.0/20

217.23.16.0/20

AS12389  ·  PJSC Rostelecom

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Summary

Country Russia
Domain rostelecom.ru
ASN AS12389
Registry RIPE
ID RU-RTK-20040120

WHOIS Details

inetnum:        217.23.16.0 - 217.23.31.255
netname:        RU-RTK-20040120
country:        RU
org:            ORG-JR8-RIPE
admin-c:        PRTT1-RIPE
tech-c:         RTNC-RIPE
status:         ALLOCATED PA
notify:         ripe@rt.ru
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ROSTELECOM-MNT
mnt-lower:      ROSTELECOM-MNT
mnt-routes:     ROSTELECOM-MNT
created:        2004-01-20T15:22:20Z
last-modified:  2024-06-05T06:48:05Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

organisation:   ORG-JR8-RIPE
org-name:       PJSC Rostelecom
country:        RU
org-type:       LIR
address:        14 A, Sinopskaya nabereznaya
address:        191167
address:        S.Peterburg
address:        RUSSIAN FEDERATION
phone:          +7 499 999-82-83
fax-no:         +74999953619
e-mail:         rostelecom@rt.ru
admin-c:        PRTT1-RIPE
admin-c:        IE1277-RIPE
admin-c:        NM7547-RIPE
admin-c:        AA728-RIPE
abuse-c:        RTNC-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ROSTELECOM-MNT
mnt-ref:        ROSNIIROS-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ROSTELECOM-MNT
created:        2005-03-22T11:11:20Z
last-modified:  2025-08-12T04:03:18Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      undefined

role:           PJSC Rostelecom Technical Team
address:        PJSC Rostelecom Russian Federation
e-mail:         ripe.form@rt.ru
nic-hdl:        PRTT1-RIPE
mnt-by:         ROSTELECOM-MNT
created:        2024-05-20T01:54:00Z
last-modified:  2024-05-20T01:54:00Z
source:         RIPE

role:           PJSC Rostelecom Technical Team
address:        PJSC Rostelecom
address:        Russian Federation
e-mail:         ripe@rt.ru
abuse-mailbox:  abuse@rt.ru
admin-c:        IE1277-RIPE
tech-c:         IE1277-RIPE
remarks:        trouble: ---------------------------------------------------------------
remarks:        trouble: Rostelecom NOC is available 24 x 7
remarks:        trouble: e-mail cuss-ip@rt.ru
remarks:        trouble: ---------------------------------------------------------------
remarks:        ------------------------------------------------------------------------
remarks:        peering requests: peering@rt.ru
remarks:        ------------------------------------------------------------------------
remarks:        http://www.rostelecom.ru/, looking-glass http://lg.ip.rt.ru/
remarks:        ------------------------------------------------------------------------
notify:         ripe@rt.ru
nic-hdl:        RTNC-RIPE
mnt-by:         ROSTELECOM-MNT
created:        2007-11-27T13:28:11Z
last-modified:  2022-12-12T07:46:18Z
source:         RIPE

route:          217.23.16.0/20
descr:          Rostelecom networks
origin:         AS12389
notify:         ripe@rt.ru
mnt-by:         ROSTELECOM-MNT
created:        2018-10-01T07:16:21Z
last-modified:  2018-10-01T07:16:21Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.23.0.0/16

Range ASN Company Num of IPs
217.23.64.0/19 AS15974 Joint Stock Company TransTeleCom 8,192
217.23.224.0/20 AS15770 Durham County Council 4,096
217.23.160.0/20 AS15766 Domicilium (IOM) Limited 4,096
217.23.176.0/20 AS28840 PJSC TATTELECOM 4,096
217.23.112.0/20 AS28849 JSC GLOBALONEBEL 4,096
217.23.192.0/20 AS21107 Blicnet d.o.o. Banja Luka 4,096
217.23.0.0/20 AS49981 WorldStream B.V. 4,096
217.23.240.0/20 AS6830 Upc Broadband Slovakia s.r.o. 4,096
217.23.32.0/20 AS8376 Jordan Data Communications Company LLC 4,096
217.23.96.0/20 AS21465 ERGO Forsikring A/S 4,096
217.23.176.0/21 AS28840 ISP TATTELECOM, Russian Federation, city Kazan 2,048
217.23.152.0/21 AS205952 LLC ASTRA CLOUD 2,048
217.23.142.0/24 AS25227 JSC Avantel 256
217.23.146.0/24 AS25227 JSC Avantel 256
217.23.151.0/24 AS25227 JSC Avantel 256
217.23.186.0/24 AS28840 Kamatel Ltd 256
217.23.187.0/24 AS28840 Alkom Ltd 256
217.23.113.0/24 AS28849 JSC GlobalOneBel 256
217.23.114.0/24 AS28849 JSC GlobalOneBel 256
217.23.115.0/24 AS28849 GlobalOneBel JSC 256
217.23.121.0/24 AS28849 room 631, 77 Varvasheny str. 256
217.23.59.0/24 AS29239 ISP 256
217.23.149.0/24 AS35332 Allseas Engineering B.V. 256
217.23.32.0/24 AS8376 local network 256
217.23.33.0/24 AS8376 local network 256
217.23.34.0/24 AS8376 local network 256
217.23.39.0/24 AS8376 ORANGE-JORDAN 256
217.23.74.0/24 AS15974 JSC Volgatranstelecom 256
217.23.80.0/24 AS15974 Volgatranstelecom servers network 256
217.23.128.0/24 AS197695 Domain names registrar REG.RU, Ltd 256
217.23.150.0/24 AS197695 Domain names registrar REG.RU, Ltd 256
217.23.112.0/24 AS201992 JSC Development Bank of the Republic of Belarus 256
217.23.129.0/24 AS205952 LLC ASTRA CLOUD 256
217.23.139.0/24 AS205952 LLC ASTRA CLOUD 256
217.23.194.0/24 AS21107 Server Housing - Banja Luka 256
217.23.196.0/24 AS21107 BLIC.NET Internet Services 256
217.23.118.0/24 AS212172 CJSC PATIO 256
217.23.120.0/24 AS215119 JSC GLOBALONEBEL 256
217.23.208.0/24 AS216016 Ayuntamiento de Murcia 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
217.23.25.145 AS12389 PJSC Rostelecom 5.91ms from Moscow, RU
217.23.20.21 AS12389 PJSC Rostelecom 6.16ms from Kazan, RU
217.23.18.217 AS12389 PJSC Rostelecom 6.28ms from Kazan, RU
217.23.26.49 AS12389 PJSC Rostelecom 6.16ms from Kazan, RU
217.23.19.226 AS12389 PJSC Rostelecom 6.21ms from Kazan, RU
217.23.22.71 AS12389 PJSC Rostelecom 6.16ms from Kazan, RU
217.23.28.237 AS12389 PJSC Rostelecom 6.25ms from Kazan, RU
217.23.24.13 AS12389 PJSC Rostelecom 6.34ms from Kazan, RU
217.23.29.249 AS12389 PJSC Rostelecom 6.37ms from Kazan, RU
217.23.27.97 AS12389 PJSC Rostelecom 6.08ms from Kazan, RU
217.23.30.9 AS12389 PJSC Rostelecom 6.38ms from Kazan, RU
217.23.17.77 AS12389 PJSC Rostelecom 6.30ms from Kazan, RU
217.23.21.211 AS12389 PJSC Rostelecom 6.27ms from Kazan, RU
217.23.23.33 AS12389 PJSC Rostelecom 6.56ms from Kazan, RU
217.23.31.189 AS12389 PJSC Rostelecom 6.24ms from Kazan, RU
217.23.16.234 AS12389 PJSC Rostelecom 7.26ms from Kazan, 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
82.169.195.100 AS1136 KPN B.V. 1.13ms from Amsterdam, NL
66.35.67.148 AS2734 CoreSite 0.17ms from Atlanta, US
54.71.17.244 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US
44.224.38.20 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
154.177.219.116 AS8452 TE-AS 2.55ms from Cairo, EG
24.128.255.244 AS7922 Comcast Cable Communications, LLC 10.86ms from Chicago, US
129.217.137.68 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 2.14ms from Duesseldorf, DE
131.234.25.196 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.34ms from Duesseldorf, DE
93.194.165.4 AS3320 Deutsche Telekom AG 9.06ms from Frankfurt am Main, DE
27.37.68.244 AS17816 China Unicom IP network China169 Guangdong province 6.67ms from Guangzhou, CN
197.210.90.164 AS29465 MTN NIGERIA Communication limited 16.08ms from Lagos, NG
20.117.98.196 AS8075 Microsoft Corporation 0.19ms from London, GB
203.110.130.228 AS17477 Macquarie Technology Operations Pty Limited 0.56ms from Melbourne, AU
189.230.235.52 AS8151 UNINET 7.64ms from Monterrey, MX
177.82.180.52 AS28573 Claro NXT Telecomunicacoes Ltda 11.22ms from Sao Paulo, BR
134.121.80.36 AS11827 Washington State University 9.39ms from Seattle, US
160.69.3.4 AS18500 PACCAR INFORMATION TECHNOLOGY DIVISION 2.00ms from Seattle, US
23.202.129.52 AS16625 Akamai Technologies, Inc. 0.30ms from Singapore, SG
20.151.66.164 AS8075 Microsoft Corporation 0.36ms from Toronto, CA
24.77.226.4 AS6327 Shaw Communications 14.94ms from Winnipeg, CA
54.203.54.20 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
58.144.240.164 AS4837 CHINA UNICOM China169 Backbone 0.29ms from Chongqing, CN
192.24.191.84 AS6181 Cincinnati Bell Telephone Company LLC 1.53ms from Cincinnati, US
146.5.23.212 AS104 University of Colorado at Boulder 1.21ms from Denver, US
88.206.202.180 AS28854 HIGHLANDNET SWEDEN 4.28ms from Goeteborg, SE

Traceroute

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

$
traceroute -a -n -q1 -f3 217.23.17.77
traceroute to 217.23.17.77 (217.23.17.77): 64 hops max, 52 byte packets
5 [AS12389] 79.126.123.2 6.449 ms
6 [AS12389] 217.23.17.77 6.462 ms
Measurement taken from IPinfo ProbeNet in Kazan, RU
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.

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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