81.211.91.0/24

AS30924 · OOO"NPK Katharsis"

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Summary

Country	Russia
Domain	katharsis.ru
ASN	AS30924
Parent Range	81.211.0.0/17
Registry	RIPE
ID	SOVINTEL-KATHARSIS

WHOIS Details

inetnum:        81.211.91.0 - 81.211.91.255
netname:        SOVINTEL-Katharsis
descr:          Katharsis Ltd.
country:        RU
admin-c:        DVD17-RIPE
tech-c:         DVD17-RIPE
status:         ASSIGNED PA
notify:         [email protected]
mnt-by:         SOVINTEL-MNT
created:        2004-01-15T12:04:07Z
last-modified:  2004-01-15T12:04:07Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        SVNT2-RIPE
abuse-org:      ORG-ES15-RIPE

person:         Dmitry V. Dombrovsky
address:        Katharsis Ltd.
address:        10 Barochnaya St., build. 1
address:        197110 St.-Petersburg
phone:          +7 812 3808020
fax-no:         +7 812 3808021
e-mail:         [email protected]
nic-hdl:        DVD17-RIPE
notify:         [email protected]
mnt-by:         SOVINTEL-MNT
created:        2004-01-15T12:04:06Z
last-modified:  2005-06-10T06:33:02Z
source:         RIPE

route:          81.211.91.0/24
descr:          Katharsis Ltd.
origin:         AS30924
mnt-by:         AS3216-MNT
created:        2004-01-21T13:26:58Z
last-modified:  2004-01-21T13:26:58Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 81.211.91.0/24

Range	ASN	Company	Num of IPs
81.211.0.0/17	AS3216	PJSC Vimpelcom	32,768

Nearby Ranges

BGP prefixes that overlap with 81.211.0.0/16

Range	ASN	Company	Num of IPs
81.211.0.0/17	AS3216	PJSC Vimpelcom	32,768
81.211.46.0/24	AS3216	121309 Russia Moscow, ZC-4811743	256
81.211.80.0/24	AS3216	Central Laboratory of Moscow GT.	256
81.211.86.0/24	AS3216	111250 Russia SOVINTEL/EDN	256

Hosted domains

There are 7 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.211.91.53	kpower.ru	4
81.211.91.51	rosform.ru	1
81.211.91.58	e-profile.ru	1
81.211.91.77	regiontrud.ru	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
81.211.91.65	AS30924 OOO"NPK Katharsis"	`1.08ms` from Saint Petersburg, 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
198.46.87.216	AS54641 InMotion Hosting, Inc.	`0.31ms` from Ashburn, US
103.124.180.120	AS138403 Bismilla Enterprise	`3.29ms` from Dhaka, BD
14.187.154.232	AS45899 VNPT Corp	`1.59ms` from Ho Chi Minh City, VN
180.249.111.152	AS7713 PT Telekomunikasi Indonesia	`19.83ms` from Jakarta, ID
86.191.226.104	AS2856 British Telecommunications PLC	`3.00ms` from London, GB
45.48.99.120	AS20001 Charter Communications Inc	`3.83ms` from Los Angeles, US
104.195.23.40	AS22552 eSited Solutions	`0.36ms` from Los Angeles, US
47.156.90.104	AS5650 Frontier Communications of America, Inc.	`1.94ms` from Los Angeles, US
14.202.182.24	AS7545 TPG Telecom Limited	`1.54ms` from Melbourne, AU
27.206.158.216	AS4837 CHINA UNICOM China169 Backbone	`9.15ms` from Qingdao, CN
34.227.54.72	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
191.232.51.248	AS8075 Microsoft Corporation	`0.18ms` from Sao Paulo, BR
183.99.184.216	AS4766 Korea Telecom	`2.02ms` from Seoul, KR
23.220.203.56	AS20940 Akamai International B.V.	`0.64ms` from Singapore, SG
84.227.12.24	AS6730 Sunrise GmbH	`4.51ms` from Zuerich, CH
164.14.58.136	AS8803 Migros-Genossenschafts-Bund	`0.46ms` from Zuerich, CH
196.206.82.168	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.29ms` from Casablanca, MA
103.130.89.200	AS135139 Skylink Fibernet Private Limited	`8.30ms` from Chennai, IN
109.234.210.184	AS42831 UK Dedicated Servers Limited	`0.28ms` from London, GB
79.50.152.136	AS3269 Telecom Italia S.p.A.	`3.81ms` from Milan, IT
178.123.119.72	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`9.59ms` from Minsk, BY
179.218.185.40	AS28573 Claro NXT Telecomunicacoes Ltda	`5.74ms` from Rio de Janeiro, BR
186.104.226.136	AS7418 TELEFÓNICA CHILE S.A.	`5.14ms` from Santiago, CL
50.68.190.24	AS6327 Shaw Communications	`7.45ms` from Seattle, US
107.148.56.136	AS399195 PEG TECH INC	`0.03ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 81.211.91.1

traceroute to 81.211.91.1 (81.211.91.1): 64 hops max, 52 byte packets

1 [AS15169] 74.125.251.219 232.158 ms

2 [AS9002] 87.245.228.32 184.856 ms

3 [AS57304] 139.45.243.13 185.976 ms

4 [AS30924] 81.211.91.1 186.406 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 14th 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.

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