89.21.148.0/23

AS15672 · OOO Telecom TZ

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Russia
Domain	tz.ru
ASN	AS15672
Registry	RIPE
ID	TELECOM-TZ-NET

WHOIS Details

inetnum:        89.21.148.0 - 89.21.148.239
netname:        TELECOM-TZ-NET
descr:          Net for ip single static assignment clients Moscow
country:        RU
admin-c:        SN2303-RIPE
tech-c:         MAG109-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-TELECOM-TZ
created:        2009-08-21T06:52:58Z
last-modified:  2011-02-09T08:17:27Z
source:         RIPE
abuse-email:    abuse@tz.ru
abuse-c:        RT5418-RIPE
abuse-org:      ORG-TT4-RIPE

person:         Malyavkin A Georgiy
address:        JSC Telecom TZ
address:        2nd Novopodmoskovny pr.4A
address:        Moscow, Russia
e-mail:         g.malyakin@tz.ru
phone:          +7 495 7470000
nic-hdl:        MAG109-RIPE
mnt-by:         MNT-TELECOM-TZ
created:        2008-09-15T10:09:28Z
last-modified:  2017-10-30T22:02:51Z
source:         RIPE

person:         Sergey Nasedkin
address:        JSC TZ-Telecom
address:        2nd Novopodmoskovny pr.4A
address:        Moscow, Russia
phone:          +7 495 7470000
e-mail:         s.nasedkin@tz.ru
nic-hdl:        SN2303-RIPE
notify:         s.nasedkin@tz.ru
mnt-by:         TZ-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2023-03-31T07:15:46Z
source:         RIPE

route:          89.21.148.0/23
descr:          Telecom TZ MSK Network
origin:         AS15672
mnt-by:         MNT-TELECOM-TZ
created:        2008-04-10T08:28:56Z
last-modified:  2018-05-17T15:29:42Z
source:         RIPE

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
89.21.148.202	4ionline.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

Read more

Pingable IPs

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

IP Address	ASN	Details
89.21.149.1	AS15672 OOO Telecom TZ	`1.48ms` from Moscow, RU
89.21.148.1	AS15672 OOO Telecom TZ	`1.32ms` 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
52.27.123.199	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
217.94.156.199	AS3320 Deutsche Telekom AG	`11.77ms` from Frankfurt am Main, DE
43.199.134.135	AS16509 Amazon.com, Inc.	`0.60ms` from Hong Kong, HK
172.64.238.7	AS13335 Cloudflare, Inc.	`0.28ms` from Madrid, ES
90.114.61.231	AS3215 Orange S.A.	`10.12ms` from Marseille, FR
82.190.89.55	AS3269 Telecom Italia S.p.A.	`9.96ms` from Milan, IT
82.48.34.247	AS3269 Telecom Italia S.p.A.	`1.85ms` from Milan, IT
188.72.121.215	AS209026 WT SRLS	`3.61ms` from Palermo, IT
3.81.220.7	AS14618 Amazon.com, Inc.	`0.60ms` from Reston, US
75.205.196.135	AS6167 Verizon Business	`16.47ms` from San Jose, US
14.45.102.135	AS4766 Korea Telecom	`4.84ms` from Seoul, KR
20.96.41.119	AS8075 Microsoft Corporation	`0.41ms` from Boydton, US
91.104.93.183	AS213155 Yettel Hungary Ltd.	`15.25ms` from Budapest, HU
206.74.79.7	AS2711 Spirit Communications	`8.20ms` from Charlotte, US
110.185.111.55	AS38283 CHINANET SiChuan Telecom Internet Data Center	`3.87ms` from Chengdu, CN
182.135.139.135	AS4134 CHINANET-BACKBONE	`9.67ms` from Chengdu, CN
92.198.64.7	AS20676 Plusnet GmbH	`1.33ms` from Frankfurt am Main, DE
79.220.32.215	AS3320 Deutsche Telekom AG	`9.10ms` from Frankfurt am Main, DE
160.202.131.23	AS396356 Latitude.sh	`0.14ms` from Frankfurt am Main, DE
176.148.183.199	AS5410 Bouygues Telecom SA	`5.29ms` from Frankfurt am Main, DE
92.222.130.247	AS16276 OVH SAS	`0.22ms` from Gravelines, FR
66.68.209.183	AS11427 Charter Communications Inc	`11.83ms` from Houston, US
73.76.151.231	AS7922 Comcast Cable Communications, LLC	`7.83ms` from Houston, US
69.58.67.247	AS397630 Blazing SEO, LLC	`0.72ms` from Los Angeles, US
155.2.182.247	AS212238 Datacamp Limited	`0.09ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f5 89.21.149.88

traceroute to 89.21.149.88 (89.21.149.88): 64 hops max, 52 byte packets

5 [AS15672] 194.149.234.18 74.25 ms

6 [AS15672] 89.21.149.88 74.686 ms

Measurement taken from

IPinfo ProbeNet in Baku, AZ

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales