94.245.128.0/19

AS21487 · PJSC Rostelecom

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Summary

Country	Russia
Domain	sakha.ru
ASN	AS21487
Parent Range	94.245.128.0/18
Registry	RIPE
ID	SAKHA

WHOIS Details

inetnum:        94.245.128.0 - 94.245.159.255
netname:        SAKHA
descr:          Sakhatelecom, Kurashova Street, 22
descr:          677000 Yakutsk City
country:        RU
admin-c:        PRTT1-RIPE
admin-c:        AEN1-RIPE
admin-c:        dykt-ripe
tech-c:         RTNC-RIPE
tech-c:         AEN1-RIPE
tech-c:         dykt-ripe
status:         ASSIGNED PA
mnt-by:         ROSTELECOM-MNT
created:        2025-07-17T12:44:21Z
last-modified:  2025-07-17T12:44:21Z
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

person:         Alexey E Nespanov
address:        22, Kurashova str., 677000 Yakutsk City
phone:          +7 4112 244032
phone:          +7 4112 423008
fax-no:         +7 4112 241077
nic-hdl:        AEN1-RIPE
e-mail:         alex_cooler@sakha.ru
notify:         alex_cooler@sakha.ru
created:        2001-12-18T08:25:26Z
last-modified:  2020-06-04T10:24:06Z
source:         RIPE
mnt-by:         ROSTELECOM-MNT

person:         Fedorov Dmitry Valeryevich
address:        677000 Yakutsk city, Kurashova str., 22
phone:          +7 4112 407257
e-mail:         ciscoykt@yandex.ru
notify:         ciscoykt@yandex.ru
nic-hdl:        dykt-ripe
mnt-by:         SAKHA-MNT
created:        2017-09-07T03:36:05Z
last-modified:  2017-09-07T03:50:37Z
source:         RIPE

route:          94.245.128.0/19
mnt-routes:     ROSTELECOM-MNT
descr:          Sakhatelecom, Yakutsk
origin:         AS21487
notify:         alex_cooler@sakha.ru
mnt-by:         SAKHA-MNT
created:        2008-11-17T23:44:12Z
last-modified:  2017-06-08T06:56:33Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 94.245.128.0/19

Range	ASN	Company	Num of IPs
94.245.128.0/18	AS12389	PJSC Rostelecom	16,384
94.245.128.0/18	AS21487	PJSC Rostelecom	16,384

Nearby Ranges

BGP prefixes that overlap with 94.245.0.0/16

Range	ASN	Company	Num of IPs
94.245.64.0/18	AS8075	Microsoft Limited	16,384
94.245.128.0/18	AS21487	PJSC Rostelecom	16,384
94.245.192.0/18	AS25255	Network of Hutchison Drei Austria GmbH	16,384
94.245.0.0/18	AS29518	Bredband2 AB	16,384
94.245.128.0/18	AS12389	PJSC Rostelecom	16,384
94.245.16.0/20	AS29518	Bredband2 Customer	4,096
94.245.0.0/20	AS29518	Bredband2 Customer	4,096

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
94.245.156.145	AS21487 PJSC Rostelecom	`32.56ms` from Khabarovsk, RU
94.245.137.19	AS21487 PJSC Rostelecom	`32.52ms` from Khabarovsk, RU
94.245.149.89	AS12389 PJSC Rostelecom	`238.62ms` from Ulan Bator, MN
94.245.155.1	AS21487 PJSC Rostelecom	`32.75ms` from Khabarovsk, RU
94.245.158.34	AS21487 PJSC Rostelecom	`49.33ms` from Khabarovsk, 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
129.159.102.211	AS31898 Oracle Corporation	`0.28ms` from Ashburn, US
68.35.11.147	AS7922 Comcast Cable Communications, LLC	`6.79ms` from Atlanta, US
74.141.245.131	AS10796 Charter Communications Inc	`15.59ms` from Cleveland, US
79.201.18.3	AS3320 Deutsche Telekom AG	`5.08ms` from Duesseldorf, DE
167.250.227.227	AS265210 OSCAR M DE CARVALHO - ME	`8.92ms` from Fortaleza, BR
3.64.122.227	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
141.43.85.147	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`12.94ms` from Hamburg, DE
166.131.251.83	AS20057 AT&T Enterprises, LLC	`13.11ms` from Houston, US
102.223.183.3	AS329042 VAIMO ECOMMERCE SERVICES (PTY) LTD	`0.21ms` from Johannesburg, ZA
98.244.193.51	AS7922 Comcast Cable Communications, LLC	`10.64ms` from Miami, US
154.122.159.51	AS12455 Kenyan Post & Telecommunications Company / Telkom Kenya Ltd	`10.59ms` from Nairobi, KE
187.92.190.67	AS10429 TELEFÔNICA BRASIL S.A	`0.85ms` from Osasco, BR
186.179.251.35	AS27775 Telecommunicationcompany Suriname - TeleSur	`1.15ms` from Paramaribo, SR
54.227.4.51	AS14618 Amazon.com, Inc.	`0.25ms` from Reston, US
188.8.103.147	AS3269 Telecom Italia S.p.A.	`2.06ms` from Rome, IT
136.118.167.35	AS396982 Google LLC	`0.17ms` from The Dalles, US
89.47.175.195	AS215373 Sabiedriba ar ierobezotu atbildibu DELSKA Latvia	`0.86ms` from Vilnius, LT
123.54.3.131	AS4134 CHINANET-BACKBONE	`7.20ms` from Zhengzhou, CN
72.15.136.3	AS62862 Rapid Fiber Internet, LLC	`9.04ms` from Atlanta, US
92.224.247.243	AS6805 Telefonica Germany GmbH & Co.OHG	`2.63ms` from Berlin, DE
178.117.215.211	AS6848 Telenet BV	`7.01ms` from Brussels, BE
68.39.120.99	AS7922 Comcast Cable Communications, LLC	`8.12ms` from Chicago, US
203.131.224.3	AS9293 NTT Com Asia Limited	`0.88ms` from Hong Kong, HK
13.71.41.51	AS8075 Microsoft Corporation	`0.18ms` from Lohogaon, IN
83.98.23.67	AS30914 Redcentric Solutions Ltd	`0.59ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f2 -m7 94.245.150.234

traceroute to 94.245.150.234 (94.245.150.234): 7 hops max, 52 byte packets

2 [AS12389] 212.20.21.241 0.653 ms

3 *

4 [AS12389] 95.167.37.229 56.42 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Novosibirsk, RU

On February 7th 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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