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Autonomous System

AS48287

Jsc ru-center

Announced IPs
28,160
CIDR prefixes
31
ASN
AS48287

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Content
Traffic level 1-5Gbps
Geographic scope Europe
Traffic ratio Mostly Outbound
Peering policy Selective

Present at 3 internet exchanges: MSK-IX Moscow: MSK-IX peering network, PITER-IX Saint-Petersburg: SPB_PEERING_VLAN, CLOUD-IX SPB

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
178.210.64.0/19 8.2K
68.2%
Jsc ru-center RU
89.104.80.0/21 2.0K
63.2%
Jsc ru-center RU
89.111.144.0/21 2.0K
14.8%
Jsc ru-center RU
109.70.24.0/21 2.0K
47.7%
Jsc ru-center RU
31.177.64.0/22 1.0K
34.5%
Jsc ru-center RU
31.177.92.0/22 1.0K
10.1%
Jsc ru-center RU
89.111.156.0/22 1.0K
4.6%
Jsc ru-center RU
91.189.116.0/22 1.0K
4.2%
Jsc ru-center RU
185.26.112.0/22 1.0K
15.1%
Jsc ru-center RU
185.76.144.0/22 1.0K
8.7%
Jsc ru-center RU
195.24.64.0/22 1.0K
11.8%
Jsc ru-center RU
31.177.68.0/23 512
41.0%
Jsc ru-center RU
31.177.78.0/23 512
8.2%
Jsc ru-center RU
89.111.132.0/23 512
12.1%
Jsc ru-center RU
91.189.114.0/23 512
5.3%
Jsc ru-center RU
195.24.68.0/23 512
4.3%
Jsc ru-center RU
195.208.0.0/23 512
44.1%
Jsc ru-center RU
31.177.71.0/24 256
36.7%
Jsc ru-center RU
31.177.76.0/24 256
19.9%
Jsc ru-center RU
31.177.80.0/24 256
12.5%
Jsc ru-center RU
31.177.84.0/24 256
33.2%
Jsc ru-center RU
31.177.91.0/24 256
0.0%
Jsc ru-center RU
89.111.128.0/24 256
6.3%
Jsc ru-center RU
89.111.130.0/24 256
1.2%
Jsc ru-center RU
89.111.164.0/24 256
21.5%
Jsc ru-center RU
91.217.20.0/24 256
6.6%
Jsc ru-center RU
193.232.130.0/24 256
5.5%
Jsc ru-center RU
193.232.146.0/24 256
5.5%
Jsc ru-center RU
194.85.61.0/24 256
51.6%
Jsc ru-center RU
194.226.96.0/24 256
21.5%
Jsc ru-center RU
195.24.70.0/24 256
0.0%
Jsc ru-center RU

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS48287 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
31.177.64.0/22 24,865 2026-07-19 07:45:09
31.177.78.0/23 24,843 2026-07-19 07:45:09
89.111.128.0/24 24,083 2026-07-19 07:45:09
89.111.130.0/24 24,064 2026-07-19 07:45:09
89.111.164.0/24 24,036 2026-07-19 07:45:09
109.70.24.0/24 23,803 2026-07-19 07:45:09
91.189.114.0/23 23,764 2026-07-19 07:45:09
31.177.68.0/22 23,302 2026-07-19 07:45:09
89.111.132.0/23 23,287 2026-07-19 07:45:05
31.177.91.0/24 23,153 2026-07-19 07:45:09
31.177.92.0/22 23,109 2026-07-19 07:45:09
185.76.144.0/22 23,029 2026-07-19 07:45:36
195.24.64.0/22 22,751 2026-07-19 07:45:36
89.111.144.0/22 22,561 2026-07-19 07:45:09
89.111.148.0/22 22,514 2026-07-19 07:45:09
89.104.80.0/21 22,485 2026-07-19 07:45:09
89.111.156.0/22 22,465 2026-07-19 07:45:09
109.70.30.0/23 22,248 2026-07-19 07:45:09
91.189.112.0/21 22,226 2026-07-19 07:45:09
109.70.25.0/24 22,214 2026-07-19 07:45:09
178.210.88.0/22 21,770 2026-07-19 07:45:36
178.210.92.0/24 21,705 2026-07-19 07:45:36
109.70.26.0/23 21,683 2026-07-19 07:45:09
109.70.24.0/21 21,580 2026-07-19 07:45:09
178.210.80.0/21 21,491 2026-07-19 07:45:36
178.210.64.0/20 21,452 2026-07-19 07:45:36
31.177.84.0/24 21,437 2026-07-19 07:45:06
195.24.70.0/24 21,146 2026-07-19 07:45:36
31.177.76.0/24 21,138 2026-07-19 07:45:06
178.210.64.0/19 21,110 2026-07-19 07:45:36
91.217.20.0/24 21,091 2026-07-19 07:45:06
185.26.112.0/22 21,020 2026-07-19 07:45:36
195.208.1.0/24 20,991 2026-07-19 07:45:36
195.208.0.0/24 20,911 2026-07-19 07:45:36
195.24.68.0/23 20,874 2026-07-19 07:45:36
194.85.61.0/24 20,819 2026-07-19 07:45:36
31.177.80.0/24 20,395 2026-07-19 07:45:06
91.189.116.0/22 14,320 2026-07-19 07:45:08
194.226.96.0/24 12,001 2026-07-19 07:45:16
193.232.146.0/24 11,879 2026-07-19 07:45:16
193.232.130.0/24 11,827 2026-07-19 07:45:16

Frequently Asked Questions

What is AS48287?

AS48287 is an Autonomous System Number assigned to Jsc ru-center. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS48287 announce?

AS48287 announces 28.2K IPv4 addresses distributed across 31 routed CIDR prefixes. The network is registered in Russia.

Who operates AS48287?

AS48287 is operated by Jsc ru-center. The organization is based in Russia. You can view all IP ranges and related ASNs on the organization page.

What country is AS48287 registered in?

AS48287 is registered in Russia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-19 08:10:33 UTC
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