1. All IP Ranges
  2. 178.0.0.0/8
  3. 178.185.0.0/16
  4. AS12389  | 178.185.142.0/24

178.185.142.0/24

AS12389  ·  PJSC Rostelecom

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Summary

Country Russia
Domain rostelecom.ru
ASN AS12389
Parent Range 178.184.0.0/14
Registry RIPE
ID ROSTELECOM_NET

WHOIS Details

inetnum:        178.185.142.0 - 178.185.142.255
netname:        Rostelecom_net
country:        RU
geoloc:         55.159902 61.402554
admin-c:        PRTT1-RIPE
tech-c:         RTNC-RIPE
status:         SUB-ALLOCATED PA
mnt-by:         ROSTELECOM-MNT
created:        2025-08-26T13:35:34Z
last-modified:  2025-08-26T13:35:34Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

role:           PJSC Rostelecom Technical Team
address:        PJSC Rostelecom Russian Federation
e-mail:         ripe.form@rt.ru
nic-hdl:        PRTT1-RIPE
mnt-by:         ROSTELECOM-MNT
created:        2024-05-20T01:54:00Z
last-modified:  2024-05-20T01:54:00Z
source:         RIPE

role:           PJSC Rostelecom Technical Team
address:        PJSC Rostelecom
address:        Russian Federation
e-mail:         ripe@rt.ru
abuse-mailbox:  abuse@rt.ru
admin-c:        IE1277-RIPE
tech-c:         IE1277-RIPE
remarks:        trouble: ---------------------------------------------------------------
remarks:        trouble: Rostelecom NOC is available 24 x 7
remarks:        trouble: e-mail cuss-ip@rt.ru
remarks:        trouble: ---------------------------------------------------------------
remarks:        ------------------------------------------------------------------------
remarks:        peering requests: peering@rt.ru
remarks:        ------------------------------------------------------------------------
remarks:        http://www.rostelecom.ru/, looking-glass http://lg.ip.rt.ru/
remarks:        ------------------------------------------------------------------------
notify:         ripe@rt.ru
nic-hdl:        RTNC-RIPE
mnt-by:         ROSTELECOM-MNT
created:        2007-11-27T13:28:11Z
last-modified:  2022-12-12T07:46:18Z
source:         RIPE

route:          178.185.142.0/24
origin:         AS12389
mnt-by:         ROSTELECOM-MNT
created:        2025-06-21T13:09:50Z
last-modified:  2025-06-21T13:09:50Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 178.185.142.0/24

Range ASN Company Num of IPs
178.184.0.0/14 AS12389 PJSC Rostelecom 262,144

Nearby Ranges

BGP prefixes that overlap with 178.185.0.0/16

Range ASN Company Num of IPs
178.184.0.0/14 AS12389 PJSC Rostelecom 262,144
178.185.0.0/17 AS12389 RU-SIBNET-NETWORKS 32,768
178.185.0.0/18 AS12389 OJSC Sibirtelecom 16,384
178.185.130.0/24 AS12389 PJSC Rostelecom 256
178.185.131.0/24 AS12389 PJSC Rostelecom 256
178.185.132.0/24 AS12389 PJSC Rostelecom 256
178.185.133.0/24 AS12389 PJSC Rostelecom 256
178.185.141.0/24 AS12389 PJSC Rostelecom 256
178.185.143.0/24 AS12389 PJSC Rostelecom 256
178.185.173.0/24 AS12389 PJSC Rostelecom 256
178.185.195.0/24 AS12389 PJSC Rostelecom 256
178.185.196.0/24 AS12389 PJSC Rostelecom 256
178.185.197.0/24 AS12389 PJSC Rostelecom 256
178.185.213.0/24 AS12389 PJSC Rostelecom 256
178.185.214.0/24 AS12389 PJSC Rostelecom 256
178.185.215.0/24 AS12389 PJSC Rostelecom 256
178.185.216.0/24 AS12389 PJSC Rostelecom 256
178.185.241.0/24 AS12389 PJSC Rostelecom 256
178.185.254.0/24 AS12389 PJSC Rostelecom 256
178.185.255.0/24 AS12389 PJSC Rostelecom 256
178.185.226.0/24 AS216379 Joint Stock Company CifraBit 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
178.185.142.141 AS12389 PJSC Rostelecom 4.47ms from Yekaterinburg, 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
85.8.106.200 AS9145 EWE TEL GmbH 6.71ms from Amsterdam, NL
75.24.198.232 AS7018 AT&T Enterprises, LLC 1.63ms from Atlanta, US
197.94.246.72 AS20011 Dimension Data 2.19ms from Cape Town, ZA
81.98.187.88 AS5089 Virgin Media Limited 3.84ms from Erith, GB
87.175.228.24 AS3320 Deutsche Telekom AG 11.47ms from Frankfurt am Main, DE
139.9.203.168 AS55990 Huawei Cloud Service data center 1.68ms from Guangzhou, CN
171.224.3.216 AS7552 Viettel Group 1.98ms from Hanoi, VN
2.89.69.184 AS25019 Saudi Telecom Company JSC 12.85ms from Jeddah, SA
45.29.194.56 AS7018 AT&T Enterprises, LLC 2.96ms from Miami, US
35.231.248.120 AS396982 Google LLC 0.15ms from Moncks Corner, US
72.10.117.120 AS22742 Connecticut Education Network 6.26ms from Providence, US
129.149.36.40 AS31898 Oracle Corporation 0.14ms from Santiago, CL
4.228.93.104 AS8075 Microsoft Corporation 0.18ms from Sao Paulo, BR
174.164.201.40 AS7922 Comcast Cable Communications, LLC 2.70ms from Seattle, US
175.208.237.24 AS4766 Korea Telecom 1.09ms from Seoul, KR
171.240.126.152 AS7552 Viettel Group 1.99ms from Hanoi, VN
79.13.206.216 AS3269 Telecom Italia S.p.A. 7.03ms from Milan, IT
34.19.251.200 AS396982 Google LLC 0.11ms from Montreal, CA
167.172.147.88 AS14061 DigitalOcean, LLC 0.22ms from New York City, US
89.139.247.24 AS1680 Cellcom Fixed Line Communication L.P 1.98ms from Petaẖ Tiqva, IL
42.5.250.232 AS4837 CHINA UNICOM China169 Backbone 1.26ms from Tieling, CN
52.196.135.136 AS16509 Amazon.com, Inc. 0.21ms from Tokyo, JP
41.249.41.168 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 6.58ms from Casablanca, MA
125.82.230.152 AS4134 CHINANET-BACKBONE 7.89ms from Chongqing, CN
35.184.249.56 AS396982 Google LLC 0.11ms from Council Bluffs, US

Traceroute

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

$
traceroute -a -n -q1 -f4 178.185.142.186
traceroute to 178.185.142.186 (178.185.142.186): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Nuernberg, DE
On

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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