85.175.57.0/24

AS12389 · PJSC Rostelecom

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Summary

Country	Russia
Domain	rostelecom.ru
ASN	AS12389
Parent Range	85.172.0.0/14
Registry	RIPE
ID	ROSTELECOM_NET

WHOIS Details

inetnum:        85.175.57.0 - 85.175.57.255
netname:        Rostelecom_net
country:        RU
geoloc:         51.957805 85.960631
admin-c:        PRTT1-RIPE
tech-c:         RTNC-RIPE
status:         SUB-ALLOCATED PA
mnt-by:         ROSTELECOM-MNT
created:        2025-08-26T12:38:39Z
last-modified:  2025-08-26T12:38:39Z
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:          85.175.57.0/24
origin:         AS12389
mnt-by:         ROSTELECOM-MNT
created:        2025-06-09T12:27:05Z
last-modified:  2025-06-09T12:27:05Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 85.175.57.0/24

Range	ASN	Company	Num of IPs
85.172.0.0/14	AS12389	PJSC Rostelecom	262,144
85.172.0.0/14	AS25490	PJSC Rostelecom	262,144
85.172.0.0/14	AS35125	PJSC Rostelecom	262,144

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
85.175.57.1	AS12389 PJSC Rostelecom	`5.09ms` from Novosibirsk, 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
178.62.152.184	AS14061 DigitalOcean, LLC	`0.23ms` from Amsterdam, NL
31.150.205.200	AS9145 EWE TEL GmbH	`6.29ms` from Amsterdam, NL
167.89.113.72	AS11377 SendGrid, Inc.	`0.38ms` from Ashburn, US
203.220.171.232	AS7545 TPG Telecom Limited	`1.50ms` from Brisbane, AU
79.234.44.24	AS3320 Deutsche Telekom AG	`11.27ms` from Frankfurt am Main, DE
47.98.98.8	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.10ms` from Hangzhou, CN
51.92.232.56	AS16509 Amazon.com, Inc.	`5.70ms` from Madrid, ES
2.154.155.120	AS6739 VODAFONE ONO, S.A.	`5.70ms` from Madrid, ES
75.220.186.40	AS6167 Verizon Business	`12.11ms` from Miami, US
150.43.102.216	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`13.21ms` from Osaka, JP
220.110.118.88	AS4713 NTT Communications Corporation	`5.47ms` from Osaka, JP
115.144.155.72	AS4766 Korea Telecom	`0.82ms` from Seoul, KR
89.210.164.8	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.40ms` from Sofia, BG
16.176.105.104	AS16509 Amazon.com, Inc.	`0.43ms` from Sydney, AU
211.142.31.152	AS56042 China Mobile communications corporation	`3.74ms` from Taiyuan, CN
126.224.68.88	AS17676 SoftBank Corp.	`3.53ms` from Tokyo, JP
66.19.255.56	AS7029 Windstream Communications LLC	`14.30ms` from Chicago, US
47.182.117.120	AS5650 Frontier Communications of America, Inc.	`7.88ms` from Dallas, US
98.50.206.72	AS7922 Comcast Cable Communications, LLC	`10.38ms` from Dallas, US
79.230.169.168	AS3320 Deutsche Telekom AG	`6.73ms` from Duesseldorf, DE
149.129.68.40	AS45102 Alibaba (US) Technology Co., Ltd.	`1.39ms` from Hong Kong, HK
213.216.132.200	AS1273 Vodafone Group PLC	`1.34ms` from London, GB
31.111.33.136	AS6871 Plusnet	`5.55ms` from London, GB
76.176.250.24	AS20001 Charter Communications Inc	`3.07ms` from Los Angeles, US
23.242.4.72	AS20001 Charter Communications Inc	`4.52ms` from Los Angeles, 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 85.175.57.165

traceroute to 85.175.57.165 (85.175.57.165): 64 hops max, 52 byte packets

4 [AS12389] 185.140.149.187 5.501 ms

5 [AS12389] 85.175.57.165 8.248 ms

Measurement taken from

IPinfo ProbeNet in Novosibirsk, RU

On September 4th 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.

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