Autonomous System details

AS203725

ST. PETERSBURG STATE PUBLIC INSTITUTION "ST. PETERSBURG INFORMATION AND ANALYTICAL CENTER"  ·  spb.ru

Russia
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AS203725 – ST. PETERSBURG STATE PUBLIC INSTITUTION "ST. PETERSBURG INFORMATION AND ANALYTICAL CENTER"

Field Value
Country Russia
Website spb.ru
Hosted domains 79
IPv4 addresses 512
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 10 years ago on Nov 11, 2015
Updated 2 months ago on Jan 16, 2026

IP Ranges

Netblock Company Num of IPs
37.230.144.0/24 St. Petersburg State Public Institution St. Petersburg Information and Analytical Center 256
46.243.177.0/24 St. Petersburg State Public Institution St. Petersburg Information and Analytical Center 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS203725
                                                OrgID:          AS203725
                                                ASName:         AS203725
                                                ASNumber:       AS203725
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 79 domain names hosted across 28 IP addresses on this ASN.

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IP Address Domain Domains on this IP
46.243.177.100 ██████████ 42
46.243.177.41 ██████████ 6
46.243.177.124 ██████████ 3
46.243.177.49 ███████ 3
46.243.177.24 ████████ 3
46.243.177.103 ██████████ 2
37.230.144.58 ██████████ 2
46.243.177.170 ██████████ 2
46.243.177.102 ██████████ 2
37.230.144.130 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS12389 PJSC Rostelecom
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS12389 PJSC Rostelecom
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
37.230.144.225 AS203725 ST. PETERSBURG STATE PUBLIC INSTITUTION "ST. PETERSBURG INFORMATION AND ANALYTICAL CENTER" 0.74ms from Saint Petersburg, RU
46.243.177.193 AS203725 ST. PETERSBURG STATE PUBLIC INSTITUTION "ST. PETERSBURG INFORMATION AND ANALYTICAL CENTER" 0.79ms from Saint Petersburg, 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
48.199.139.109 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
144.160.34.157 AS797 AT&T Services, Inc. 1.39ms from Atlanta, US
52.36.231.61 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
130.215.21.29 AS64011 Asia Pacific Network Information Centre 3.41ms from Boston, US
162.139.254.205 AS399775 Cenovus Energy Inc 1.07ms from Calgary, CA
96.166.203.45 AS393232 Comcast Cable Communications, LLC 0.09ms from Chicago, US
71.72.49.253 AS10796 Charter Communications Inc 8.41ms from Cleveland, US
116.112.64.253 AS4837 CHINA UNICOM China169 Backbone 3.58ms from Hohhot, CN
86.151.223.125 AS2856 British Telecommunications PLC 2.32ms from London, GB
151.40.166.173 AS1267 WIND TRE S.P.A. 9.91ms from Milan, IT
78.4.190.93 AS8968 BT Italia S.p.A. 4.51ms from Milan, IT
95.165.18.157 AS25513 PJSC Moscow city telephone network 1.66ms from Moscow, RU
126.22.49.173 AS17676 SoftBank Corp. 4.05ms from Osaka, JP
210.138.251.141 AS2497 Internet Initiative Japan Inc. 1.15ms from Osaka, JP
210.235.67.253 AS2516 KDDI CORPORATION 1.60ms from Osaka, JP
124.102.172.237 AS4713 NTT DOCOMO BUSINESS,Inc. 13.23ms from Osaka, JP
176.150.91.13 AS5410 Bouygues Telecom SA 1.83ms from Paris, FR
181.221.55.93 AS28573 Claro NXT Telecomunicacoes Ltda 11.41ms from Rio de Janeiro, BR
201.65.52.157 AS4230 CLARO S.A. 0.99ms from Rio de Janeiro, BR
212.150.130.253 AS1680 Cellcom Fixed Line Communication L.P 1.57ms from Rosh Ha‘Ayin, IL
69.248.89.109 AS7922 Comcast Cable Communications, LLC 7.56ms from Secaucus, US
121.164.10.125 AS4766 Korea Telecom 1.42ms from Seoul, KR
222.102.183.253 AS4766 Korea Telecom 8.63ms from Seoul, KR
177.212.206.125 AS26599 TELEFÔNICA BRASIL S.A 8.59ms from São Paulo, BR
130.207.115.253 AS2637 Georgia Institute of Technology 0.93ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f4 37.230.144.161
traceroute to 37.230.144.161 (37.230.144.161): 64 hops max, 52 byte packets
4 [AS8966] 5.195.70.164 1.047 ms
5 [AS8966] 195.229.3.195 108.708 ms
6 *
7 [AS12389] 188.254.2.77 143.105 ms
8 [AS12389] 176.211.115.66 139.871 ms
9 [AS203725] 37.230.144.161 142.649 ms
Measurement taken from IPinfo ProbeNet in Al Fujairah City, AE
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS203725 at robtex.

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