Autonomous System details

AS51219

K2 Integration JSC · k2.cloud

Russia

BitTorrent

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AS51219 – K2 Integration JSC

Field	Value
Country	Russia
Website	k2.cloud
Hosted domains	593
IPv4 addresses	15,616
IPv6 addresses	633,825,300,114,114,700,748,351,602,688
ASN type	Hosting
Registry	ripe
Allocated	15 years ago on Jun 24, 2010
Updated	9 months ago on Mar 12, 2025

Netblock	Company	Num of IPs
91.184.232.0/21	K2 Integration JSC	2,048
178.216.96.0/21	K2 Integration JSC	2,048
217.73.56.0/21	K2 Integration JSC	2,048
5.35.64.0/22	K2 Integration JSC	1,024
93.183.64.0/22	K2 Integration JSC	1,024
185.12.28.0/22	K2 Integration JSC	1,024
185.102.120.0/22	K2 Integration JSC	1,024
194.242.120.0/22	K2 Integration JSC	1,024
5.8.180.0/23	AO «K2 Integration»	512
81.23.10.0/23	AO «K2 Integration»	512
193.35.96.0/23	K2 Integration JSC	512
5.35.64.0/24	K2 Integration JSC	256
5.35.67.0/24	K2 Integration JSC	256
5.35.72.0/24	K2 Integration JSC	256
5.35.73.0/24	K2 Integration JSC	256
5.35.74.0/24	K2 Integration JSC	256
5.35.75.0/24	K2 Integration JSC	256
5.35.76.0/24	K2 Integration JSC	256
5.35.77.0/24	K2 Integration JSC	256
5.35.78.0/24	K2 Integration JSC	256
5.35.79.0/24	K2 Integration JSC	256
91.184.238.0/24	K2 Integration JSC	256
91.184.239.0/24	K2 Integration JSC	256
109.73.14.0/24	AO «K2 Integration»	256
193.221.109.0/24	LABORATOIRES DE BIOLOGIE VEGETALE YVES ROCHER	256
194.104.230.0/24	Personalization LLC	256

Netblock	Company
2a02:e5c0::/29	K2 Integration JSC

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WHOIS Details

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                                                ASHandle:       AS51219
                                                OrgID:          AS51219
                                                ASName:         AS51219
                                                ASNumber:       AS51219
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 593 domain names hosted across 208 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
81.23.11.55	██████████	103
109.73.14.141	██████████	68
194.242.120.93	██████████	65
217.73.60.82	██████████	22
185.12.30.42	██████████	13
109.73.14.236	██████████	11
194.242.120.225	█████████	10
194.242.122.38	██████████	10
93.183.64.66	██████████	9
93.183.66.145	██████████	9

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Peers

There are 27 peers for this ASN.

Peers	Name
AS1299	Arelion Sweden AB
AS13004	Serbian Open Exchange DOO
AS15958	CETINdoo-NET
AS199599	Telecom-Birzha, LLC
AS200612	Gulf Bridge International Inc.
AS201706	SERVICEPIPE LLC
AS208972	GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
AS209823	Enki Multimedia EURL
AS27263	Avon Products, Inc.
AS29076	Citytelecom LLC
AS31500	Global Network Management Inc
AS32590	Valve Corporation
AS33903	Closed Joint Stock Company CROC incorporated
AS35598	INETCOM CARRIER LLC
AS37721	Virtual Technologies & Solutions
AS41327	Fiber Telecom S.p.A.
AS43727	KVANT TELECOM
AS44901	Belcloud LTD
AS47692	Nessus GmbH
AS50673	Serverius
AS56655	Gigahost AS
AS57304	JSC "RetnNet"
AS60171	AFR-IX TELECOM S.A.
AS60779	LLC Sedrus
AS6204	INTERKVM HOST SRL
AS6939	Hurricane Electric LLC
AS9002	RETN Limited

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Upstreams

There are 6 upstreams for this ASN.

upstreams	Name
AS1299	Arelion Sweden AB
AS199599	Telecom-Birzha, LLC
AS201706	SERVICEPIPE LLC
AS29076	Citytelecom LLC
AS31500	Global Network Management Inc
AS9002	RETN Limited

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Downstreams

There are 3 downstreams for this ASN.

Downstreams	Name
AS27263	Avon Products, Inc.
AS33903	Closed Joint Stock Company CROC incorporated
AS60779	LLC Sedrus

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Pingable IPs

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

IP Address	ASN	Details
185.12.31.98	AS51219 K2 Integration JSC	`1.09ms` from Moscow, RU
185.102.123.58	AS51219 K2 Integration JSC	`0.97ms` from Moscow, RU
93.183.66.224	AS51219 K2 Integration JSC	`0.94ms` from Moscow, RU
5.8.181.189	AS51219 K2 Integration JSC	`0.93ms` from Moscow, RU
185.102.120.225	AS51219 K2 Integration JSC	`1.08ms` from Moscow, RU
5.35.76.234	AS51219 K2 Integration JSC	`0.97ms` from Moscow, RU
185.12.28.229	AS51219 K2 Integration JSC	`0.90ms` from Moscow, RU
81.23.10.138	AS51219 K2 Integration JSC	`0.81ms` from Moscow, RU
217.73.58.169	AS51219 K2 Integration JSC	`0.88ms` from Moscow, RU
193.35.96.165	AS51219 K2 Integration JSC	`1.01ms` from Moscow, RU
185.102.121.37	AS51219 K2 Integration JSC	`1.03ms` from Moscow, RU
93.183.64.191	AS51219 K2 Integration JSC	`0.97ms` from Moscow, RU
217.73.62.164	AS51219 K2 Integration JSC	`1.02ms` from Moscow, RU
91.184.235.240	AS51219 K2 Integration JSC	`0.95ms` from Moscow, RU
81.23.11.180	AS51219 K2 Integration JSC	`0.80ms` from Moscow, RU
217.73.59.106	AS51219 K2 Integration JSC	`0.95ms` from Moscow, RU
185.12.29.22	AS51219 K2 Integration JSC	`0.98ms` from Moscow, RU
5.35.66.26	AS51219 K2 Integration JSC	`1.23ms` from Moscow, RU
194.242.122.70	AS51219 K2 Integration JSC	`0.86ms` from Moscow, RU
178.216.97.25	AS51219 K2 Integration JSC	`0.86ms` from Moscow, RU
91.184.233.17	AS51219 K2 Integration JSC	`1.03ms` from Moscow, RU
91.184.234.2	AS51219 K2 Integration JSC	`1.05ms` from Moscow, RU
178.216.96.76	AS51219 K2 Integration JSC	`0.86ms` from Moscow, RU
5.35.73.14	AS51219 K2 Integration JSC	`1.07ms` from Moscow, RU
193.35.97.6	AS51219 K2 Integration JSC	`1.11ms` from Moscow, 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
120.6.86.67	AS4837 CHINA UNICOM China169 Backbone	`9.09ms` from Beijing, CN
35.81.40.3	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
23.120.120.211	AS7018 AT&T Enterprises, LLC	`2.94ms` from Chicago, US
103.209.199.3	AS134180 Md. Shariful Islam T/A BRISK SYSTEMS	`0.54ms` from Dhaka, BD
91.51.204.3	AS3320 Deutsche Telekom AG	`3.23ms` from Duesseldorf, DE
85.91.55.3	AS51553 Telecom Plus PLC	`0.26ms` from London, GB
95.255.211.3	AS3269 Telecom Italia S.p.A.	`3.83ms` from Milan, IT
23.32.109.195	AS16625 Akamai Technologies, Inc.	`0.24ms` from Phoenix, US
222.135.46.131	AS4837 CHINA UNICOM China169 Backbone	`11.24ms` from Qingdao, CN
196.19.123.211	AS262287 Latitude.sh LTDA	`0.15ms` from Sao Paulo, BR
34.95.195.35	AS396982 Google LLC	`0.12ms` from Sao Paulo, BR
205.234.181.179	AS399486 12651980 CANADA INC.	`1.16ms` from Secaucus, US
61.108.51.99	AS152226 PARADISE	`11.84ms` from Seoul, KR
203.109.11.131	AS4766 Korea Telecom	`0.86ms` from Seoul, KR
213.35.118.243	AS31898 Oracle Corporation	`0.15ms` from Singapore, SG
188.138.2.131	AS29066 velia.net Internetdienste GmbH	`0.52ms` from Strasbourg, FR
221.71.247.195	AS17676 SoftBank Corp.	`3.48ms` from Tokyo, JP
173.238.215.243	AS7992 Cogeco Connexion Inc.	`5.91ms` from Toronto, CA
103.193.37.51	AS134430 Quikr India Pvt. Ltd	`1.24ms` from Bengaluru, IN
86.101.162.35	AS21334 One Hungary Ltd.	`5.88ms` from Budapest, HU
69.237.200.83	AS7018 AT&T Enterprises, LLC	`11.06ms` from Dallas, US
130.232.190.147	AS1741 CSC - Tieteen tietotekniikan keskus Oy	`7.35ms` from Helsinki, FI
194.215.238.147	AS1759 Telia Finland Oyj	`1.20ms` from Helsinki, FI
91.157.60.51	AS719 Elisa Oyj	`3.26ms` from Helsinki, FI
223.100.33.3	AS56044 China Mobile communications corporation	`4.79ms` from Liaoyang, CN

Traceroute

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

traceroute -a -n -q1 217.73.60.228

traceroute to 217.73.60.228 (217.73.60.228): 64 hops max, 52 byte packets

1 [AS41798] 195.58.52.1 4.444 ms

2 *

3 [] 195.208.208.79 11.953 ms

4 [] 195.208.209.85 37.966 ms

5 *

6 [AS199599] 185.9.231.22 44.083 ms

7 *

8 *

9 *

10 *

11 [AS51219] 217.73.60.228 38.962 ms

Measurement taken from

IPinfo ProbeNet in Astana, KZ

On November 28th 2025

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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 AS51219 at robtex.

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