185.5.148.0/22

AS21453 · Flex Ltd.

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Summary

Country	Russia
Domain	flex.ru
ASN	AS21453
Registry	RIPE
ID	RU-FLEX-20121003

WHOIS Details

inetnum:        185.5.148.0 - 185.5.151.255
netname:        RU-FLEX-20121003
country:        RU
org:            ORG-FI3-RIPE
admin-c:        DIFF-RIPE
tech-c:         SIER-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         FLEX-MNT
mnt-routes:     FLEX-MNT
notify:         alex@flex.ru
created:        2012-10-03T11:24:16Z
last-modified:  2017-04-19T07:40:57Z
source:         RIPE
abuse-email:    abuse@flex.ru
abuse-c:        DIFF-RU
abuse-org:      ORG-FI3-RIPE

organisation:   ORG-FI3-RIPE
org-name:       Flex Ltd.
country:        RU
org-type:       LIR
address:        Noginsk, per. 2-oi Tekstilniy, premis. 201
address:        142411
address:        Moscow
address:        RUSSIAN FEDERATION
phone:          +7 495 7029449
fax-no:         +7 495 7029449
e-mail:         LIR@flex.ru
admin-c:        DIFF-RIPE
admin-c:        SIER-RIPE
mnt-ref:        FLEX-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         FLEX-MNT
abuse-c:        DIFF-RU
created:        2004-04-17T11:52:39Z
last-modified:  2023-10-25T07:46:14Z
source:         RIPE
tech-c:         DIFF-RIPE
tech-c:         SIER-RIPE

person:         Alexey V. Morosov
address:        for Flex Ltd
address:        Lenina sq 11
address:        142403 Noginsk, Moscow region
address:        Russian Federation
phone:          +7 495 7029449
fax-no:         +7 495 7029449
e-mail:         alex@flex.ru
nic-hdl:        DIFF-RIPE
notify:         alex@flex.ru
mnt-by:         FLEX-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2019-02-28T07:37:56Z
source:         RIPE

person:         Igor E. Smorodin
address:        for LTD Flex
address:        Lenina sq 11
address:        142403 Noginsk, Moscow region
address:        Russian Federation
phone:          +7 495 7029449
fax-no:         +7 495 7029449
e-mail:         igor@flex.ru
nic-hdl:        SIER-RIPE
notify:         alex@flex.ru
mnt-by:         FLEX-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2006-12-13T07:05:44Z
source:         RIPE
remarks:        modified for Russian phone area changes

route:          185.5.148.0/22
descr:          Flex ISP
origin:         AS21453
notify:         noc@flex.ru
notify:         lir@flex.ru
mnt-by:         FLEX-MNT
created:        2012-10-05T05:51:17Z
last-modified:  2012-10-05T05:51:17Z
source:         RIPE

Hosted domains

There are 12 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
185.5.151.247	2glo.ru	5
185.5.151.2	stis.group	4
185.5.150.127	khlebushek.org	1
185.5.151.12	radiorelayconnection.ru	1
185.5.151.92	chg-access.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

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

IP Address	ASN	Details
185.5.149.250	AS21453 Flex Ltd.	`3.45ms` from Moscow, RU
185.5.150.80	AS21453 Flex Ltd.	`3.27ms` from Moscow, RU
185.5.151.226	AS21453 Flex Ltd.	`3.12ms` from Moscow, RU
185.5.148.166	AS21453 Flex Ltd.	`3.70ms` 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
203.42.51.134	AS1221 Telstra Limited	`1.03ms` from Adelaide, AU
35.212.95.38	AS15169 Google LLC	`0.12ms` from Ashburn, US
94.65.9.102	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.47ms` from Athens, GR
75.194.60.6	AS6167 Verizon Business	`10.70ms` from Chicago, US
93.160.170.182	AS3292 TDC Holding A/S	`2.64ms` from Copenhagen, DK
160.124.193.118	AS132839 POWER LINE DATACENTER	`1.42ms` from Hong Kong, HK
86.1.17.86	AS5089 Virgin Media Limited	`6.13ms` from London, GB
185.28.119.118	AS62005 BlueVPS OU	`0.17ms` from Los Angeles, US
88.26.240.166	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.32ms` from Madrid, ES
44.216.184.166	AS14618 Amazon.com, Inc.	`0.87ms` from Reston, US
178.67.20.70	AS12389 PJSC Rostelecom	`1.26ms` from Saint Petersburg, RU
175.246.218.86	AS4766 Korea Telecom	`4.19ms` from Seoul, KR
54.95.97.134	AS16509 Amazon.com, Inc.	`0.23ms` from Tokyo, JP
74.198.1.182	AS812 Rogers Communications Canada Inc.	`18.00ms` from Toronto, CA
42.229.194.70	AS4837 CHINA UNICOM China169 Backbone	`6.89ms` from Zhengzhou, CN
48.217.206.134	AS8075 Microsoft Corporation	`0.35ms` from Ashburn, US
84.193.179.134	AS6848 Telenet BV	`5.29ms` from Brussels, BE
173.165.73.54	AS7922 Comcast Cable Communications, LLC	`6.31ms` from Chicago, US
99.63.185.38	AS7018 AT&T Enterprises, LLC	`7.82ms` from Dallas, US
75.163.144.118	AS209 CenturyLink Communications, LLC	`2.27ms` from Denver, US
82.12.9.102	AS5089 Virgin Media Limited	`4.89ms` from London, GB
199.96.129.86	AS19740 Sudjam, LLC	`0.38ms` from Los Angeles, US
176.181.33.70	AS5410 Bouygues Telecom SA	`5.37ms` from Marseille, FR
181.132.92.150	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.35ms` from Medellin, CO
82.179.148.6	AS9162 The State Educational Institution of Higher Vocational Education "Tambov State Technical University"	`12.00ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -m6 185.5.150.116

traceroute to 185.5.150.116 (185.5.150.116): 6 hops max, 52 byte packets

1 [AS15169] 72.14.237.202 45.709 ms

2 *

3 [AS21453] 94.253.0.200 48.388 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Oudeschip, NL

On August 22nd 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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