178.34.192.0/18

AS12389 · PJSC Rostelecom

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Summary

Country	Russia
Domain	rostelecom.ru
ASN	AS12389
Registry	RIPE
ID	MACROREGIONAL_SOUTH

WHOIS Details

inetnum:        178.34.224.0 - 178.34.255.255
netname:        Macroregional_South
descr:          OJSC Rostelecom Macroregional Branch South
descr:          Republic of Karachaevo-Cherkessiya, Russia
country:        RU
admin-c:        KNO7-RIPE
tech-c:         KNO7-RIPE
status:         ASSIGNED PA
notify:         [email protected]
notify:         [email protected]
mnt-by:         ROSTELECOM-MNT
created:        2010-12-08T11:04:53Z
last-modified:  2024-12-10T09:27:33Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

role:           Karachaevo-Cherkesskelektrosvyaz Network Operations
address:        OJSC Rostelecom Karachaevo-Cherkessya branch
address:        17, Soyuznyi str.,
address:        369000, Cherkessk, Russia
org:            ORG-KA126-RIPE
phone:          +7 8782 261797
fax-no:         +7 8782 258046
remarks:        SPAM and Network security issues: [email protected]
admin-c:        AI212-RIPE
tech-c:         AI212-RIPE
tech-c:         SG2478-RIPE
e-mail:         [email protected]
abuse-mailbox:  [email protected]
nic-hdl:        KNO7-RIPE
mnt-by:         STC-MNT
created:        2008-04-24T09:17:30Z
last-modified:  2018-08-23T10:04:03Z
source:         RIPE

route:          178.34.224.0/19
descr:          Karachaevo-Cherkesskelektrosvyaz AS
origin:         AS42548
notify:         [email protected]
mnt-by:         ROSTELECOM-MNT
created:        2018-11-22T13:03:58Z
last-modified:  2024-12-10T09:28:19Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 178.34.192.0/18

Range	ASN	Company	Num of IPs
178.34.208.0/20	AS43132	OJSC Rostelecom Macroregional Branch South	4,096
178.34.224.0/19	AS12389	OJSC Rostelecom Macroregional Branch South	8,192
178.34.224.0/19	AS42548	OJSC Rostelecom Macroregional Branch South	8,192

Nearby Ranges

BGP prefixes that overlap with 178.34.0.0/16

Range	ASN	Company	Num of IPs
178.34.224.0/19	AS12389	OJSC Rostelecom Macroregional Branch South	8,192
178.34.96.0/19	AS12389	PJSC Rostelecom	8,192
178.34.224.0/19	AS42548	OJSC Rostelecom Macroregional Branch South	8,192
178.34.208.0/20	AS43132	OJSC Rostelecom Macroregional Branch South	4,096
178.34.160.0/20	AS12389	PJSC Rostelecom	4,096
178.34.176.0/20	AS201776	Miranda-Media Ltd	4,096
178.34.128.0/20	AS12389	BROADBAND INTERNET ACCESS FOR CUSTOMERS ROSTELECOM	4,096
178.34.144.0/21	AS12389	BROADBAND INTERNET ACCESS FOR CUSTOMERS ROSTELECOM	2,048
178.34.152.0/21	AS201776	Miranda-Media Ltd	2,048
178.34.79.0/24	AS215983	PJSC Rostelecom	256
178.34.95.0/24	AS12389	PJSC Rostelecom	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

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

IP Address	ASN	Details
178.34.230.25	AS42548 PJSC Rostelecom	`21.18ms` from Moscow, RU
178.34.250.5	AS42548 PJSC Rostelecom	`18.96ms` from Moscow, RU
178.34.255.73	AS42548 PJSC Rostelecom	`19.16ms` 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
131.250.49.2	AS668 United States Department of Defense (DoD)	`2.66ms` from Ashburn, US
94.131.32.130	AS200736 MEDIANET INVEST AE	`1.01ms` from Athens, GR
124.205.8.130	AS4808 China Unicom Beijing Province Network	`3.83ms` from Beijing, CN
73.67.16.66	AS7922 Comcast Cable Communications, LLC	`13.78ms` from Chicago, US
51.186.133.82	AS5607 Sky UK Limited	`1.28ms` from Dublin, IE
207.229.1.130	AS852 TELUS Communications Inc.	`0.59ms` from Edmonton, CA
18.153.136.130	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
80.170.130.162	AS1257 Tele2 Sverige AB	`0.47ms` from Goeteborg, SE
51.94.13.114	AS16509 Amazon.com, Inc.	`5.70ms` from Madrid, ES
189.114.66.18	AS18881 TELEFÔNICA BRASIL S.A	`1.91ms` from Novo Hamburgo, BR
176.51.232.98	AS12389 PJSC Rostelecom	`1.16ms` from Novosibirsk, RU
54.204.128.66	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
2.227.198.50	AS12874 Fastweb SpA	`9.51ms` from Rome, IT
50.239.226.82	AS7922 Comcast Cable Communications, LLC	`1.98ms` from San Jose, US
1.219.125.242	AS3786 LG DACOM Corporation	`1.66ms` from Seoul, KR
179.99.47.82	AS27699 TELEFÔNICA BRASIL S.A	`11.20ms` from Vinhedo, BR
145.74.101.2	AS1103 SURF B.V.	`3.39ms` from Amsterdam, NL
216.108.216.2	AS399725 Buzz BroadBand	`5.59ms` from Atlanta, US
111.197.1.18	AS4808 China Unicom Beijing Province Network	`3.46ms` from Beijing, CN
111.202.127.82	AS4808 China Unicom Beijing Province Network	`2.98ms` from Beijing, CN
68.145.189.50	AS6327 Shaw Communications	`11.46ms` from Calgary, CA
125.85.36.66	AS4134 CHINANET-BACKBONE	`1.49ms` from Chongqing, CN
91.129.4.18	AS1257 Tele2 Sverige AB	`0.23ms` from Goeteborg, SE
45.252.8.2	AS21859 Zenlayer Inc	`0.66ms` from Hong Kong, HK
114.5.201.82	AS4761 INDOSAT Internet Network Provider	`8.19ms` from Jakarta, ID

Traceroute

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

traceroute -a -n -q1 -m4 178.34.227.181

traceroute to 178.34.227.181 (178.34.227.181): 4 hops max, 52 byte packets

1 [AS136258] 23.95.74.1 0.158 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On January 18th 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.

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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