87.103.176.0/20

AS12389 · PJSC Rostelecom

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Summary

Country	Russia
Domain	sibnet.ru
ASN	AS12389
Parent Range	87.103.128.0/17
Registry	RIPE
ID	RU-SIBNET-OMSK

WHOIS Details

inetnum:        87.103.176.0 - 87.103.191.255
netname:        RU-SIBNET-OMSK
status:         LIR-PARTITIONED PA
descr:          Allocation for Omsk regional branch of the JSC Sibirtelecom.
country:        RU
admin-c:        NSOE11-RIPE
tech-c:         NSOE22-RIPE
notify:         noc@sibnet.ru
mnt-by:         ROSTELECOM-MNT
created:        2005-11-08T05:22:38Z
last-modified:  2025-06-27T09:54:07Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

role:           NSOELSVZ admin-c role
address:        JSC Sibirtelecom
address:        18, Ordjenikidze str.,
address:        630099, Novosibirsk, Russia
phone:          +7 383 2 270669
fax-no:         +7 383 2 270017
e-mail:         noc@sinor.ru
admin-c:        YOL1-RIPE
admin-c:        VIK15-RIPE
tech-c:         YOL1-RIPE
tech-c:         VIK15-RIPE
nic-hdl:        NSOE11-RIPE
notify:         noc@sinor.ru
mnt-by:         NSOELSV-NCC
created:        2005-03-29T04:58:27Z
last-modified:  2008-09-08T05:37:10Z
source:         RIPE

role:           NSOELSVZ tech-c role
address:        JSC Sibirtelecom
address:        18, Ordjenikidze str.,
address:        630099, Novosibirsk, Russia
phone:          +7 383 2 270669
fax-no:         +7 383 2 270017
e-mail:         noc@sinor.ru
admin-c:        YOL1-RIPE
admin-c:        VIK15-RIPE
tech-c:         YOL1-RIPE
tech-c:         VIK15-RIPE
nic-hdl:        NSOE22-RIPE
notify:         noc@sinor.ru
mnt-by:         NSOELSV-NCC
created:        2005-03-29T04:55:41Z
last-modified:  2008-09-08T05:37:11Z
source:         RIPE

route:          87.103.176.0/20
descr:          RU-SIBNET-OMSK
origin:         AS8594
mnt-by:         OEC-MNT
created:        2005-11-08T09:56:40Z
last-modified:  2005-11-08T09:56:40Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 87.103.176.0/20

Range	ASN	Company	Num of IPs
87.103.128.0/17	AS12389	PJSC Rostelecom	32,768

Nearby Ranges

BGP prefixes that overlap with 87.103.0.0/16

Range	ASN	Company	Num of IPs
87.103.128.0/17	AS12389	PJSC Rostelecom	32,768
87.103.0.0/17	AS12353	Vodafone Portugal - Communicacoes Pessoais S.A.	32,768
87.103.240.0/20	AS12389	OJSC Sibirtelecom	4,096
87.103.144.0/20	AS12389	Allocation for Krasnoyarsk regional branche of the JSC Sibirtelecom.	4,096
87.103.168.0/22	AS12389	For Gorniy Altay regional branch of the JSC Sibirtelecom.	1,024
87.103.204.0/22	AS12389	OJSC Sibirtelecom	1,024
87.103.172.0/22	AS12389	OJSC Sibirtelecom	1,024

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
178.149.14.180	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`8.72ms` from Belgrade, RS
101.186.95.244	AS1221 Telstra Limited	`10.13ms` from Brisbane, AU
41.234.241.100	AS8452 TE-AS	`5.39ms` from Cairo, EG
45.36.113.132	AS11426 Charter Communications Inc	`10.54ms` from Charlotte, US
174.53.55.4	AS7922 Comcast Cable Communications, LLC	`10.59ms` from Dallas, US
93.159.124.20	AS21413 Envia Tel GmbH	`2.63ms` from Falkenstein, DE
2.206.149.84	AS3209 Vodafone GmbH	`7.42ms` from Frankfurt am Main, DE
12.114.216.84	AS7018 AT&T Enterprises, LLC	`0.18ms` from Johannesburg, ZA
24.124.13.100	AS11232 Midcontinent Communications	`0.46ms` from Kansas City, US
34.142.84.116	AS396982 Google LLC	`0.09ms` from London, GB
86.221.152.132	AS3215 Orange S.A.	`1.94ms` from Lyon, FR
88.1.127.20	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.98ms` from Madrid, ES
2.7.233.244	AS3215 Orange S.A.	`9.62ms` from Marseille, FR
68.52.212.244	AS7922 Comcast Cable Communications, LLC	`7.18ms` from Murfreesboro, US
119.45.215.212	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.00ms` from Nanjing, CN
98.113.40.100	AS701 Verizon Business	`2.53ms` from New York City, US
126.110.253.132	AS17676 SoftBank Corp.	`10.78ms` from Osaka, JP
151.101.251.68	AS54113 Fastly, Inc.	`0.08ms` from Osasco, BR
135.134.183.244	AS4181 TDS TELECOM	`14.86ms` from Seattle, US
207.34.160.180	AS852 TELUS Communications Inc.	`3.29ms` from Seattle, US
43.133.25.100	AS132203 Tencent Building, Kejizhongyi Avenue	`0.52ms` from Tokyo, JP
161.33.150.212	AS31898 Oracle Corporation	`0.31ms` from Tokyo, JP
92.253.72.164	AS8376 Jordan Data Communications Company LLC	`1.80ms` from Amman, JO
178.225.246.52	AS31615 Odido Netherlands B.V.	`16.71ms` from Amsterdam, NL
151.233.13.244	AS58224 Iran Telecommunication Company PJS	`14.63ms` from Az Za`ayin, QA

Traceroute

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

traceroute -a -n -q1 -m6 87.103.179.224

traceroute to 87.103.179.224 (87.103.179.224): 6 hops max, 52 byte packets

1 [AS15169] 172.253.51.75 45.948 ms

2 [AS15169] 192.178.241.118 42.253 ms

3 [AS12389] 5.143.253.164 38.25 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On October 17th 2025

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