85.173.166.0/24

AS42548 · PJSC Rostelecom

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Summary

Country	Russia
Domain	rostelecom.ru
ASN	AS42548
Parent Range	85.172.0.0/14
Registry	RIPE
ID	MACROREGIONAL_SOUTH

WHOIS Details

inetnum:        85.173.160.0 - 85.173.191.255
netname:        Macroregional_South
country:        RU
admin-c:        KNO7-RIPE
tech-c:         KNO7-RIPE
status:         SUB-ALLOCATED PA
mnt-by:         ROSTELECOM-MNT
created:        2025-08-27T14:29:20Z
last-modified:  2025-08-27T14:29:20Z
source:         RIPE
abuse-email:    abuse@rt.ru
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: stv.monitoring@south.rt.ru
admin-c:        AI212-RIPE
tech-c:         AI212-RIPE
tech-c:         SG2478-RIPE
e-mail:         stv.monitoring@south.rt.ru
abuse-mailbox:  stv.monitoring@south.rt.ru
nic-hdl:        KNO7-RIPE
mnt-by:         STC-MNT
created:        2008-04-24T09:17:30Z
last-modified:  2018-08-23T10:04:03Z
source:         RIPE

route:          85.172.0.0/14
descr:          Rostelecom networks
origin:         AS12389
notify:         ripe@rt.ru
mnt-by:         ROSTELECOM-MNT
created:        2018-09-24T10:54:47Z
last-modified:  2018-09-24T10:54:47Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 85.173.166.0/24

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

Nearby Ranges

BGP prefixes that overlap with 85.173.0.0/16

Range	ASN	Company	Num of IPs
85.172.0.0/14	AS35125	PJSC Rostelecom	262,144
85.172.0.0/14	AS25490	PJSC Rostelecom	262,144
85.172.0.0/14	AS12389	PJSC Rostelecom	262,144
85.173.96.0/19	AS12389	OJSC Rostelecom Macroregional Branch South	8,192
85.173.192.0/19	AS33934	OJSC Rostelecom Macroregional Branch South	8,192
85.173.64.0/19	AS33934	OJSC Rostelecom Macroregional Branch South	8,192
85.173.224.0/19	AS42362	OJSC Rostelecom Macroregional Branch South	8,192
85.173.32.0/19	AS42362	OJSC Rostelecom Macroregional Branch South	8,192
85.173.96.0/19	AS43132	OJSC Rostelecom Macroregional Branch South	8,192
85.173.192.0/19	AS12389	OJSC Rostelecom Macroregional Branch South	8,192
85.173.64.0/19	AS12389	OJSC Rostelecom Macroregional Branch South	8,192
85.173.144.0/20	AS25490	OJSC Rostelecom Macroregional Branch South	4,096

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
125.238.211.24	AS4771 Spark New Zealand Trading Ltd.	`13.27ms` from Auckland, NZ
87.237.14.200	AS8368 BENESOL BACKBONE	`0.38ms` from Brussels, BE
200.59.131.248	AS11664 Techtel LMDS Comunicaciones Interactivas S.A.	`1.47ms` from Buenos Aires, AR
142.190.105.216	AS13760 Uniti Fiber Holdings Inc.	`11.75ms` from Dallas, US
68.97.179.104	AS22773 Cox Communications Inc.	`8.79ms` from Dallas, US
154.16.170.248	AS397423 Tier.Net Technologies LLC	`0.13ms` from Dallas, US
23.95.123.232	AS212336 ByteVirt LLC	`0.18ms` from Draper, US
80.6.168.104	AS5089 Virgin Media Limited	`16.53ms` from Dublin, IE
3.120.147.8	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
91.21.80.216	AS3320 Deutsche Telekom AG	`7.29ms` from Frankfurt am Main, DE
178.19.54.152	AS44735 Nova hf	`0.99ms` from Hafnarfjoerdur, IS
84.51.59.24	AS34984 Superonline Iletisim Hizmetleri A.S.	`3.09ms` from Izmir, TR
80.67.60.56	AS31695 Limited Company "Intermedia"	`3.77ms` from Krasnoyarsk, RU
109.120.49.200	AS47165 Omskie kabelnye seti Ltd.	`8.56ms` from Novosibirsk, RU
86.234.185.248	AS3215 Orange S.A.	`12.21ms` from Paris, FR
177.53.89.184	AS28604 Globo Comunicação e Participaçoes SA	`0.38ms` from Sao Paulo, BR
223.133.227.40	AS2527 Sony Network Communications Inc.	`7.23ms` from Tokyo, JP
81.171.9.152	AS60781 LeaseWeb Netherlands B.V.	`0.27ms` from Amsterdam, NL
150.140.141.72	AS5408 National Infrastructures for Research and Technology S.A.	`4.86ms` from Athens, GR
43.140.227.168	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.98ms` from Beijing, CN
147.229.137.40	AS197451 Brno University of Technology	`0.43ms` from Brno, CZ
24.88.12.184	AS11426 Charter Communications Inc	`8.61ms` from Charlotte, US
23.57.8.40	AS20940 Akamai International B.V.	`0.19ms` from Chicago, US
71.229.130.248	AS7922 Comcast Cable Communications, LLC	`5.58ms` from Denver, US
125.110.127.136	AS4134 CHINANET-BACKBONE	`11.69ms` from Hangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f3 -m7 85.173.166.36

traceroute to 85.173.166.36 (85.173.166.36): 7 hops max, 52 byte packets

3 [AS55293] 69.48.136.14 0.422 ms

4 [AS12129] 209.124.52.27 0.581 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Detroit, US

On January 9th 2026

What are IP address ranges?

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