2.63.0.0/17

AS12389 · PJSC Rostelecom

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Summary

Country	Russia
Domain	sibnet.ru
ASN	AS12389
Parent Range	2.60.0.0/14
Registry	RIPE
ID	RU-SIBNET

WHOIS Details

inetnum:        2.63.0.0 - 2.63.127.255
netname:        RU-SIBNET
remarks:        INFRA AW
status:         LIR-PARTITIONED PA
descr:          RU-SIBNET-NETWORKS
descr:          OJSC Sibirtelecom
remarks:        Allocation for Krasnoyarsk branch of the OJSC Sibirtelecom
country:        RU
admin-c:        HKST1-RIPE
tech-c:         HKST1-RIPE
mnt-by:         ROSTELECOM-MNT
notify:         lir@ncc.sibirtelecom.ru
created:        2010-11-02T11:08:38Z
last-modified:  2025-06-27T09:37:16Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

person:         Hostmaster KRASNET
address:        KRASNET Regional Telecommunications Network
address:        80, Karl Marks str.
address:        660049 Krasnoyarsk
address:        Russia
phone:          +7 3912 660607
fax-no:         +7 3912 661465
e-mail:         hostmaster@krasnet.ru
nic-hdl:        HKST1-RIPE
notify:         hostmaster@krasnet.ru
mnt-by:         AS5573-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2004-12-20T03:43:45Z
source:         RIPE

route:          2.63.0.0/17
descr:          Rostelecom networks
origin:         AS12389
remarks:        Krasnoyarsk branch
mnt-by:         ROSTELECOM-MNT
created:        2016-09-06T10:00:00Z
last-modified:  2025-06-27T05:44:25Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 2.63.0.0/17

Range	ASN	Company	Num of IPs
2.60.0.0/14	AS12389	PJSC Rostelecom	262,144

BGP prefixes that are contained by 2.63.0.0/17

Range	ASN	Company	Num of IPs
2.63.64.0/18	AS12389	OJSC Sibirtelecom	16,384

Nearby Ranges

BGP prefixes that overlap with 2.63.0.0/16

Range	ASN	Company	Num of IPs
2.60.0.0/14	AS12389	PJSC Rostelecom	262,144
2.63.64.0/18	AS12389	OJSC Sibirtelecom	16,384
2.63.144.0/20	AS201776	PJSC Rostelecom	4,096
2.63.176.0/20	AS201776	PJSC Rostelecom	4,096
2.63.224.0/20	AS201776	PJSC Rostelecom	4,096
2.63.162.0/24	AS12389	PJSC Rostelecom	256
2.63.163.0/24	AS12389	PJSC Rostelecom	256
2.63.204.0/24	AS12389	PJSC Rostelecom	256
2.63.213.0/24	AS12389	PJSC Rostelecom	256
2.63.214.0/24	AS12389	PJSC Rostelecom	256
2.63.220.0/24	AS12389	Kurgan	256
2.63.221.0/24	AS12389	Tumen	256
2.63.222.0/24	AS12389	Chelyabinsk	256
2.63.223.0/24	AS12389	Ekaterinburg. Sverdlovskaya obl.	256
2.63.240.0/24	AS12389	Perm	256
2.63.242.0/24	AS12389	PJSC Rostelecom	256
2.63.243.0/24	AS12389	PJSC Rostelecom	256
2.63.244.0/24	AS12389	PJSC Rostelecom	256
2.63.170.0/24	AS57580	22-032634	256
2.63.134.0/24	AS12389	PJSC Rostelecom	256
2.63.135.0/24	AS12389	PJSC Rostelecom	256
2.63.136.0/24	AS12389	PJSC Rostelecom	256
2.63.160.0/24	AS12389	PJSC Rostelecom	256
2.63.161.0/24	AS12389	PJSC Rostelecom	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

16,931 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
2.63.0.59	AS12389 PJSC Rostelecom	`0.98ms` from Krasnoyarsk, RU
2.63.13.21	AS12389 PJSC Rostelecom	`0.90ms` from Krasnoyarsk, RU
2.63.2.170	AS12389 PJSC Rostelecom	`0.73ms` from Krasnoyarsk, RU
2.63.25.220	AS12389 PJSC Rostelecom	`0.93ms` from Krasnoyarsk, RU
2.63.17.154	AS12389 PJSC Rostelecom	`0.92ms` from Krasnoyarsk, RU
2.63.1.240	AS12389 PJSC Rostelecom	`0.98ms` from Krasnoyarsk, RU
2.63.35.4	AS12389 PJSC Rostelecom	`0.91ms` from Krasnoyarsk, RU
2.63.7.186	AS12389 PJSC Rostelecom	`0.95ms` from Krasnoyarsk, RU
2.63.21.48	AS12389 PJSC Rostelecom	`0.78ms` from Krasnoyarsk, RU
2.63.18.13	AS12389 PJSC Rostelecom	`0.86ms` from Krasnoyarsk, RU
2.63.27.242	AS12389 PJSC Rostelecom	`0.92ms` from Krasnoyarsk, RU
2.63.11.247	AS12389 PJSC Rostelecom	`0.89ms` from Krasnoyarsk, RU
2.63.30.226	AS12389 PJSC Rostelecom	`0.96ms` from Krasnoyarsk, RU
2.63.5.135	AS12389 PJSC Rostelecom	`0.86ms` from Krasnoyarsk, RU
2.63.20.190	AS12389 PJSC Rostelecom	`0.81ms` from Krasnoyarsk, RU
2.63.3.212	AS12389 PJSC Rostelecom	`0.94ms` from Krasnoyarsk, RU
2.63.28.122	AS12389 PJSC Rostelecom	`1.23ms` from Krasnoyarsk, RU
2.63.9.223	AS12389 PJSC Rostelecom	`1.08ms` from Krasnoyarsk, RU
2.63.33.145	AS12389 PJSC Rostelecom	`0.92ms` from Krasnoyarsk, RU
2.63.4.16	AS12389 PJSC Rostelecom	`1.09ms` from Krasnoyarsk, RU
2.63.23.78	AS12389 PJSC Rostelecom	`0.94ms` from Krasnoyarsk, RU
2.63.32.223	AS12389 PJSC Rostelecom	`0.91ms` from Krasnoyarsk, RU
2.63.10.103	AS12389 PJSC Rostelecom	`0.86ms` from Krasnoyarsk, RU
2.63.15.25	AS12389 PJSC Rostelecom	`0.86ms` from Krasnoyarsk, RU
2.63.34.30	AS12389 PJSC Rostelecom	`0.97ms` from Krasnoyarsk, 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
4.180.69.209	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
72.214.35.1	AS22773 Cox Communications Inc.	`1.52ms` from Ashburn, US
203.99.40.65	AS24471 USsoftware P Ltd.	`18.10ms` from Bengaluru, IN
111.93.146.17	AS45820 Tata Teleservices ISP AS	`1.18ms` from Bengaluru, IN
212.87.46.17	AS12512 CBXNET combox internet GmbH	`0.10ms` from Berlin, DE
181.61.154.1	AS10620 Telmex Colombia S.A.	`8.64ms` from Bogota, CO
72.192.42.1	AS22773 Cox Communications Inc.	`4.15ms` from Boston, US
98.179.137.33	AS22773 Cox Communications Inc.	`2.68ms` from Boston, US
74.104.248.1	AS701 Verizon Business	`1.73ms` from Boston, US
100.40.117.225	AS701 Verizon Business	`2.45ms` from Boston, US
72.74.250.1	AS701 Verizon Business	`2.27ms` from Boston, US
88.231.232.1	AS9121 Turk Telekomunikasyon Anonim Sirketi	`7.48ms` from Bursa, TR
24.236.131.1	AS20115 Charter Communications LLC	`12.64ms` from Chicago, US
73.9.104.1	AS7922 Comcast Cable Communications, LLC	`1.37ms` from Chicago, US
35.184.47.1	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
47.188.91.1	AS5650 Frontier Communications of America, Inc.	`2.03ms` from Dallas, US
128.185.177.97	AS9498 BHARTI Airtel Ltd.	`0.94ms` from Delhi, IN
145.253.102.177	AS3209 Vodafone GmbH	`0.93ms` from Frankfurt am Main, DE
87.179.17.129	AS3320 Deutsche Telekom AG	`7.69ms` from Frankfurt am Main, DE
91.24.131.161	AS3320 Deutsche Telekom AG	`3.26ms` from Frankfurt am Main, DE
78.72.46.1	AS3301 Telia Company AB	`0.73ms` from Goeteborg, SE
125.121.122.129	AS4134 CHINANET-BACKBONE	`5.02ms` from Hangzhou, CN
65.40.206.1	AS19901 Brightspeed	`3.21ms` from Houston, US
175.210.226.1	AS4766 Korea Telecom	`1.00ms` from Incheon, KR
61.5.60.1	AS7713 PT Telekomunikasi Indonesia	`0.98ms` 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 -f5 2.63.56.6

traceroute to 2.63.56.6 (2.63.56.6): 64 hops max, 52 byte packets

5 [AS12389] 213.228.110.25 89.076 ms

6 [AS12389] 2.63.56.6 90.438 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On March 13th 2026

What are IP address ranges?

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