AS number details




Country Russia
Hosted domains 21,782
Number of IPs 25,088
ASN type Hosting
Allocated 17 years ago on Mar 07, 2006

IP Address Ranges

Netblock Company Num of IPs JSC RU-CENTER 512 JSC RU-CENTER 8,192 JSC RU-CENTER 16,384 JSC RU-CENTER 4,096 JSC RU-CENTER 4,096 JSC RU-CENTER Network 256 JSC RU-CENTER Network 256 RU-CENTER 4,096
Netblock Company
2a01:d8::/32 JSC RU-CENTER
2a02:2090:9800::/48 JSC RU-CENTER
2a02:2090:a800::/48 CJSC Regional Network Information Center
2a02:2090:e800::/48 Ru-Center Infrastructure Network
2a02:2090:ec00::/48 Ru-Center Infrastructure Network
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WHOIS Details

as-block:       AS38912 - AS39935
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:34Z
last-modified:  2018-11-22T15:27:34Z
source:         RIPE

aut-num:        AS39494
as-name:        RU-CENTER-AS
import:         from AS5537 accept ANY
export:         to AS5537 announce AS39494
import:         from AS48287 accept ANY
export:         to AS48287 announce AS39494
org:            ORG-JR15-RIPE
admin-c:        RN331-RIPE
tech-c:         RN331-RIPE
status:         ASSIGNED
mnt-by:         RUNIC-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2006-03-07T09:02:42Z
last-modified:  2018-11-16T11:07:03Z
source:         RIPE
abuse-c:        RUAH-RIPE
abuse-org:      ORG-JR15-RIPE

organisation:   ORG-JR15-RIPE
org-name:       JSC RU-CENTER
country:        RU
org-type:       LIR
address:        2/1, 3d Khoroshevskaya str.
address:        123308
address:        Moscow
address:        RUSSIAN FEDERATION
phone:          +74959944601
fax-no:         +74957370602
mnt-ref:        RUNIC-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         RUNIC-MNT
abuse-c:        RUAH-RIPE
admin-c:        RN331-RIPE
tech-c:         RN331-RIPE
created:        2009-09-08T09:31:45Z
last-modified:  2021-10-25T10:08:01Z
source:         RIPE

role:           RU-NIC NOC
address:        JSC RU-CENTER
address:        123308, Moscow, Russian Federation
address:        3 Khoroshevskaya, 2-1
phone:          +7 495 737 0601
admin-c:        NIKS-RIPE
tech-c:         NIKS-RIPE
tech-c:         SMS-RIPE
nic-hdl:        RN331-RIPE
mnt-by:         RUNIC-MNT
created:        2009-07-13T13:17:56Z
last-modified:  2020-12-21T05:55:45Z
source:         RIPE
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Hosted Domains

There are 21,782 domain names hosted across 2,818 IP addresses on this ASN.

IP Address Domain Domains on this IP 8,582 2,489 864 273 xn--d1acvi.xn--80aswg 235 145 143 89 xn--80aebjo3d.xn--p1ai 86 xn----7sblccbg8ajocpbr6h4ci.xn--p1ai 83 75 70 xn----7sbuofpw.xn--p1ai 64 54 xn--90abgebr6agfublb0a6ik.xn--p1ai 52 48 xn--b1aficeglijbaenhoq.xn--p1ai 46 44 42 40 39 39 38 38 xn--6-ctbimjk1b.xn--p1ai 37 35 35 35 34 34 34 34 33 xn--80aadc5abak3dg.xn--p1ai 31 xn----7sbafch4ciet7bt.xn--p1ai 31 29 28 28 27 27 xn----7sbadcieih7chi5aa3a4b5ezc.xn--p1ai 26 26 26 25 25 25 25 25 24 24

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity


There are 3 peers for this ASN.

Peers Name
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There are 3 upstreams for this ASN.

upstreams Name
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There are no downstreams for this ASN.

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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS39494 at robtex.

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