77.66.186.0/23

AS29194 · MTS PJSC

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Summary

Country	Russia
Domain	mtu.ru
ASN	AS29194
Parent Range	77.66.128.0/17
Registry	RIPE
ID	MTS-TAT

WHOIS Details

inetnum:        77.66.186.0 - 77.66.187.255
netname:        MTS-TAT
descr:          IP address space for Kazan
geoloc:         55.796127 49.106414
geofeed:        https://lg.mtu.ru/geofeed.csv
country:        RU
admin-c:        MTU1-RIPE
tech-c:         MTU1-RIPE
status:         ASSIGNED PA
mnt-by:         MTU-NOC
created:        2026-03-03T12:21:32Z
last-modified:  2026-03-03T12:21:32Z
source:         RIPE
abuse-email:    abuse@mtu.ru
abuse-c:        MAB8359-RIPE
abuse-org:      ORG-ZM1-RIPE

role:           MTS backbone NOC
address:        PJSC MTS / former CJSC Comstar-Direct
address:        Petrovsky blvd 12, bldg 3
address:        P.O. BOX 4711 127051
address:        Moscow, Russia
remarks:        **************************************
remarks:        Contact addresses:
remarks:        routing & peering noc@mtu.ru
remarks:        spam & security abuse@mtu.ru
remarks:        mail postmaster@mtu.ru
remarks:        ddos reports ddos-reports@mtu.ru
remarks:        **************************************
e-mail:         lir@mtu.ru
phone:          +7 495 721-34-99
fax-no:         +7 495 956-07-07
admin-c:        EDA-RIPE
admin-c:        RPS-RIPE
tech-c:         EDA-RIPE
nic-hdl:        MTU1-RIPE
mnt-by:         MTU-NOC
created:        2002-10-18T13:29:19Z
last-modified:  2022-04-08T13:50:05Z
source:         RIPE

route:          77.66.186.0/23
origin:         AS29194
mnt-by:         MTU-NOC
mnt-by:         TVT-NOC-MNT
created:        2021-03-10T07:55:34Z
last-modified:  2021-03-10T07:55:34Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 77.66.186.0/23

Range	ASN	Company	Num of IPs
77.66.128.0/17	AS29194	MTS PJSC	32,768
77.66.128.0/17	AS30922	MTS PJSC	32,768
77.66.128.0/17	AS8359	MTS PJSC	32,768

Nearby Ranges

BGP prefixes that overlap with 77.66.0.0/16

Range	ASN	Company	Num of IPs
77.66.128.0/17	AS29194	MTS PJSC	32,768
77.66.128.0/17	AS30922	MTS PJSC	32,768
77.66.128.0/17	AS8359	MTS PJSC	32,768
77.66.64.0/22	AS47292	Commercial and residential internet access.	1,024

Hosted domains

There are 9 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
77.66.186.7	nesstroy.ru	5
77.66.186.8	roleplov.com	2
77.66.186.64	oza.app	1
77.66.186.12	isred.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

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

IP Address	ASN	Details
77.66.186.38	AS29194 MTS PJSC	`9.74ms` from Samara, 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
211.149.239.23	AS38283 CHINANET SiChuan Telecom Internet Data Center	`4.05ms` from Chengdu, CN
200.9.61.7	AS11830 Instituto Costarricense de Electricidad y Telecom.	`5.00ms` from Curridabat, CR
76.107.187.7	AS7922 Comcast Cable Communications, LLC	`15.16ms` from Dallas, US
212.95.50.135	AS28753 Leaseweb Deutschland GmbH	`0.44ms` from Frankfurt am Main, DE
104.80.59.199	AS16625 Akamai Technologies, Inc.	`0.43ms` from Hyderabad, IN
45.59.28.135	AS46261 QuickPacket, LLC	`0.59ms` from Los Angeles, US
80.46.182.119	AS13285 TalkTalk Communications Limited	`6.44ms` from Manchester, GB
82.180.158.7	AS47583 Hostinger International Limited	`0.22ms` from Osasco, BR
206.201.193.7	AS11179 Aryaka Networks, Inc.	`0.27ms` from Seattle, US
14.81.231.71	AS4766 Korea Telecom	`5.47ms` from Seoul, KR
14.86.84.23	AS4766 Korea Telecom	`6.71ms` from Seoul, KR
34.104.107.167	AS396982 Google LLC	`0.14ms` from Singapore, SG
199.160.144.39	AS6079 RCN	`2.85ms` from Ashburn, US
52.222.17.71	AS8987 Amazon Data Services Ireland Ltd	`0.31ms` from Boardman, US
212.35.98.7	AS8220 COLT Technology Services Group Limited	`6.73ms` from Brussels, BE
113.22.44.183	AS18403 FPT Telecom Company	`9.69ms` from Hanoi, VN
95.6.38.183	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.54ms` from Izmir, TR
146.66.77.23	AS13037 Zen Internet Ltd	`2.67ms` from Manchester, GB
178.168.133.103	AS25106 Mobile TeleSystems JLLC	`5.23ms` from Minsk, BY
158.130.112.167	AS55 University of Pennsylvania	`3.23ms` from New York City, US
176.210.219.7	AS12389 PJSC Rostelecom	`8.96ms` from Novosibirsk, RU
176.160.245.151	AS5410 Bouygues Telecom SA	`2.96ms` from Paris, FR
187.234.14.247	AS8151 UNINET	`4.93ms` from Santiago de Queretaro, MX
203.147.0.7	AS7616 JasTel Network	`0.45ms` from Bangkok, TH
15.200.168.199	AS8987 Amazon Data Services Ireland Ltd	`0.37ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f2 -m6 77.66.187.115

traceroute to 77.66.187.115 (77.66.187.115): 6 hops max, 52 byte packets

2 [AS11170] 208.79.242.185 0.419 ms

3 [AS11170] 208.79.242.146 0.172 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Reno, US

On March 13th 2026

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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