185.101.204.0/22

AS29547 · JSC "Centrinform"

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Summary

Country	Russia
Domain	ci54.ru
ASN	AS29547
Registry	RIPE
ID	RU-CENTRINFORMNSK-20150526

WHOIS Details

inetnum:        185.101.204.0 - 185.101.207.255
netname:        RU-CENTRINFORMNSK-20150526
country:        RU
org:            ORG-FSUE9-RIPE
admin-c:        JS16896-RIPE
tech-c:         JS16896-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ru-centrinformnsk-1-mnt
mnt-routes:     ru-centrinformnsk-1-mnt
created:        2015-05-26T15:14:04Z
last-modified:  2019-02-27T05:33:19Z
source:         RIPE
abuse-email:    info@ci54.ru
abuse-c:        AR32245-RIPE
abuse-org:      ORG-FSUE9-RIPE

organisation:   ORG-FSUE9-RIPE
org-name:       JSC Centrinform
country:        RU
org-type:       LIR
address:        Frunze st., 5, office 301
address:        630091
address:        Novosibirsk
address:        RUSSIAN FEDERATION
phone:          +7 383 3833000
e-mail:         info@ci54.ru
admin-c:        JS16896-RIPE
tech-c:         JS16896-RIPE
abuse-c:        AR32245-RIPE
mnt-ref:        ru-centrinformnsk-1-mnt
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ru-centrinformnsk-1-mnt
created:        2015-05-22T10:11:19Z
last-modified:  2020-12-16T13:17:36Z
source:         RIPE

person:         Jury Semenov
address:        Frunze st., 5, office 301
address:        630091
address:        Novosibirsk
address:        RUSSIAN FEDERATION
phone:          +7 383 3833027
nic-hdl:        JS16896-RIPE
mnt-by:         ru-centrinformnsk-1-mnt
created:        2015-05-22T10:11:17Z
last-modified:  2016-06-02T11:58:12Z
source:         RIPE

route:          185.101.204.0/22
descr:          Federal State Unitary Enterprise CentrInform
origin:         AS29547
mnt-by:         ru-centrinformnsk-1-mnt
created:        2015-05-26T15:55:47Z
last-modified:  2015-05-26T15:55:47Z
source:         RIPE

route:          185.101.204.0/22
descr:          Federal State Unitary Enterprise CentrInform
origin:         AS43208
mnt-by:         ru-centrinformnsk-1-mnt
created:        2015-05-28T09:08:08Z
last-modified:  2015-05-28T09:08:08Z
source:         RIPE

Hosted domains

There are 9 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
185.101.205.116	zsnso.ru	2
185.101.204.94	xn--54-vlc9c.xn--p1ai	2
185.101.204.53	sibtelko.ru	1
185.101.204.236	lithomassage.ru	1
185.101.204.52	rcarus.ru	1
185.101.204.69	day-z.ru	1
185.101.205.121	npazsnso.ru	1

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

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Pingable IPs

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

IP Address	ASN	Details
185.101.204.17	AS29547 JSC "Centrinform"	`0.41ms` from Novosibirsk, RU
185.101.205.61	AS29547 JSC "Centrinform"	`0.41ms` from Novosibirsk, 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
52.188.79.118	AS8075 Microsoft Corporation	`0.35ms` from Ashburn, US
114.247.24.182	AS4808 China Unicom Beijing Province Network	`2.86ms` from Beijing, CN
52.242.122.166	AS8075 Microsoft Corporation	`0.37ms` from Boydton, US
195.28.133.166	AS8290 Slovanet a.s.	`0.86ms` from Bratislava, SK
181.3.170.118	AS7303 Telecom Argentina S.A.	`10.74ms` from Buenos Aires, AR
212.126.35.54	AS31122 Digiweb ltd	`0.19ms` from Dublin, IE
20.105.81.6	AS8075 Microsoft Corporation	`0.20ms` from Dublin, IE
172.225.193.182	AS36183 Akamai Technologies, Inc.	`0.10ms` from Fortaleza, BR
182.93.71.6	AS4007 Subisu Cablenet (Pvt) Ltd, Baluwatar, Kathmandu, Nepal	`1.03ms` from Kathmandu, NP
66.176.61.134	AS7922 Comcast Cable Communications, LLC	`4.16ms` from Miami, US
96.232.231.118	AS701 Verizon Business	`2.95ms` from New York City, US
133.48.42.134	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`4.42ms` from Osaka, JP
92.182.19.54	AS3215 Orange S.A.	`8.61ms` from Paris, FR
82.57.74.134	AS3269 Telecom Italia S.p.A.	`13.37ms` from Rende, IT
179.98.47.118	AS27699 TELEFÔNICA BRASIL S.A	`1.57ms` from Sao Paulo, BR
219.233.24.6	AS9812 Oriental Cable Network Co., Ltd.	`2.17ms` from Shanghai, CN
111.240.26.70	AS3462 Data Communication Business Group	`1.74ms` from Taipei, TW
81.199.117.230	AS29165 Aridor Communications Ltd	`4.20ms` from Tel Aviv, IL
197.2.209.214	AS37705 TOPNET	`1.99ms` from Tunis, TN
124.224.5.214	AS4134 CHINANET-BACKBONE	`3.61ms` from Zhongwei, CN
3.19.76.54	AS16509 Amazon.com, Inc.	`8.02ms` from Chicago, US
76.236.239.246	AS7018 AT&T Enterprises, LLC	`9.80ms` from Chicago, US
112.102.52.166	AS4134 CHINANET-BACKBONE	`13.16ms` from Dalian, CN
67.65.89.246	AS7018 AT&T Enterprises, LLC	`2.61ms` from Dallas, US
116.100.100.86	AS24086 Viettel Corporation	`3.74ms` from Ho Chi Minh City, VN

Traceroute

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

traceroute -a -n -q1 185.101.205.253

traceroute to 185.101.205.253 (185.101.205.253): 64 hops max, 52 byte packets

1 [AS210756] 146.185.199.3 0.087 ms

2 [AS210756] 5.8.43.2 0.097 ms

3 *

4 [AS29547] 185.101.205.253 0.408 ms

Measurement taken from

IPinfo ProbeNet in Novosibirsk, RU

On September 4th 2025

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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