IP range details

2a00:b440:4000::/39

AS12389  ·  PJSC Rostelecom

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Summary

Country Russia
Domain rostelecom.ru
ASN AS12389
Registry RIPE
ID RU-RTK-20120307

WHOIS Details

inet6num:       2a00:b440::/32
netname:        RU-RTK-20120307
descr:          BRAS Rostelecom
country:        RU
org:            ORG-JR8-RIPE
admin-c:        PRTT1-RIPE
tech-c:         RTNC-RIPE
status:         ALLOCATED-BY-RIR
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ROSTELECOM-MNT
created:        2012-03-07T07:58:08Z
last-modified:  2024-07-03T07:49:42Z
source:         RIPE
abuse-email:    [email protected]
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:         [email protected]
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:    [email protected]
abuse-c:        RTNC-RIPE
abuse-org:      undefined

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

route6:         2a00:b440::/32
descr:          BRAS
origin:         AS12389
created:        2022-02-01T20:17:12Z
last-modified:  2022-02-01T20:17:12Z
source:         RIPE
mnt-by:         ROSTELECOM-MNT

Nearby Ranges

BGP prefixes that overlap with 2a00:b440:4000::/39

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

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91.174.251.23 AS12322 Free SAS 7.44ms from Paris, FR
14.54.94.167 AS4766 Korea Telecom 2.81ms from Seoul, KR
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113.184.0.167 AS45899 VNPT Corp 1.93ms from Hanoi, VN
79.169.228.183 AS2860 NOS COMUNICACOES, S.A. 7.80ms from Lisbon, PT
18.168.55.183 AS16509 Amazon.com, Inc. 0.27ms from London, GB
51.142.78.103 AS8075 Microsoft Corporation 0.24ms from London, GB
87.218.37.87 AS12479 Orange Espagne SA 16.79ms from Madrid, ES
66.161.104.23 AS7018 AT&T Enterprises, LLC 2.64ms from Miami, US
101.58.55.215 AS210278 Sky Italia srl 2.06ms from Milan, IT
116.1.162.135 AS4134 CHINANET-BACKBONE 7.95ms from Nanning, CN
213.210.174.87 AS13036 T-Mobile Czech Republic a.s. 4.32ms from Prague, CZ
20.3.247.39 AS8075 Microsoft Corporation 0.41ms from Quincy, US
154.13.81.231 AS174 Cogent Communications, LLC 0.14ms from Seattle, US
54.165.82.103 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
20.1.251.87 AS8075 Microsoft Corporation 0.28ms from Boydton, US
58.47.60.119 AS4134 CHINANET-BACKBONE 7.65ms from Changsha, CN
216.107.129.167 AS61317 Hivelocity LLC 0.52ms from Chicago, US

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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