Autonomous System details

AS30851

Sileman Sp. z o.o.  ·  sileman.pl

Poland

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AS30851 – Sileman Sp. z o.o.

Field Value
Country Poland
Website sileman.pl
Hosted domains 580
IPv4 addresses 56,320
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 22 years ago on Dec 19, 2003
Updated 2 months ago on Mar 09, 2026

IP Ranges

Netblock Company Num of IPs
85.11.64.0/18 Sileman Sp. z o.o. 16,384
93.176.192.0/18 VECTRA S.A. 16,384
93.176.192.0/19 VECTRA S.A. 8,192
93.176.224.0/19 VECTRA S.A. 8,192
85.198.192.0/20 InterPC - public services and home end-users 4,096
85.198.208.0/20 Comp-Net (network branch in Radzionkow) 4,096
85.198.224.0/20 Sileman Sp. z o.o. 4,096
85.198.240.0/20 Urzad Miasta Katowice 4,096
93.176.192.0/20 VECTRA S.A. 4,096
93.176.208.0/20 VECTRA S.A. 4,096
93.176.224.0/20 VECTRA S.A. 4,096
93.176.240.0/20 VECTRA S.A. 4,096
217.173.160.0/20 Sileman Sp. z o.o. 4,096
85.11.88.0/21 InterPC Service Provider 2,048
83.142.168.0/22 Sileman Sp. z o.o. 1,024
83.142.172.0/22 Sileman Sp. z o.o. 1,024
85.198.220.0/22 CompNet (network branch in Bytom) 1,024
193.24.204.0/22 NCTIR Wieslaw Zurek 1,024
217.173.160.0/22 Sileman sp. z o.o. 1,024
217.173.164.0/22 Sileman Sp. z o.o. 1,024
217.173.168.0/22 Sileman Sp. z o.o. 1,024
217.173.172.0/22 Sileman Sp. z o.o. 1,024
85.11.110.0/23 Comp-Net (network branch in Radzionkow) 512
217.173.168.0/23 Sileman Sp. z o.o. 512
217.173.170.0/23 Sileman Sp. z o.o. 512
83.142.170.0/24 Sileman Sp. z o.o. 256
83.142.171.0/24 Sileman Sp. z o.o. 256
83.142.172.0/24 Sileman Sp. z o.o. 256
83.142.173.0/24 Sileman Sp. z o.o. 256
83.142.175.0/24 Sileman Sp. z o.o. 256
85.11.110.0/24 Comp-Net (network branch in Radzionkow) 256
85.11.111.0/24 Comp-Net (network branch in Radzionkow) 256
85.198.200.0/24 InterPC - public services and home end-users 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS30851
                                                OrgID:          AS30851
                                                ASName:         AS30851
                                                ASNumber:       AS30851
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 580 domain names hosted across 190 IP addresses on this ASN.

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IP Address Domain Domains on this IP
85.11.108.9 ██████████ 238
85.11.72.122 ██████████ 10
193.24.206.108 ██████████ 8
85.11.68.142 ███████ 8
85.11.115.28 ██████████ 7
85.11.127.125 ██████████ 7
85.11.68.135 ██████████ 7
85.11.81.132 ██████████ 6
85.11.97.57 ██████████ 5
85.198.192.10 ██████████ 5

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Peers

There are 18 peers for this ASN.

Peers Name
AS12741 Netia SA
AS12912 T-Mobile Polska S.A.
AS15694 Atman Sp. z o.o.
AS197187 IntraCOM.pl S.C. Grzegorz Lemantowicz, Artur Molski
AS197702 ALTERIS Sp. z o.o.
AS199965 BETA-COM Sp. z o.o.
AS201451 ARCOMP Adam Rosik
AS208556 Urzad Miasta Katowice
AS24482 SG.GS
AS24578 Slaski Inkubator Przedsiebiorczosci Sp. z o.o.
AS29314 VECTRA S.A.
AS43837 Lukasz Pelka trading as VEGA
AS43929 ASN Sp. z o.o.
AS49544 i3D.net B.V
AS51769 Elwico s.c.
AS51931 ARPNET WOJCIECH CHODACKI
AS59990 Netrunner Anna Polak
AS60189 WEGLOKOKS S.A.
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS12741 Netia SA
AS12912 T-Mobile Polska S.A.
AS15694 Atman Sp. z o.o.
AS29314 VECTRA S.A.
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ASN API & Database

Downstreams

There are 12 downstreams for this ASN.

Downstreams Name
AS197187 IntraCOM.pl S.C. Grzegorz Lemantowicz, Artur Molski
AS197702 ALTERIS Sp. z o.o.
AS199965 BETA-COM Sp. z o.o.
AS201451 ARCOMP Adam Rosik
AS208556 Urzad Miasta Katowice
AS24578 Slaski Inkubator Przedsiebiorczosci Sp. z o.o.
AS43837 Lukasz Pelka trading as VEGA
AS43929 ASN Sp. z o.o.
AS51769 Elwico s.c.
AS51931 ARPNET WOJCIECH CHODACKI
AS59990 Netrunner Anna Polak
AS60189 WEGLOKOKS S.A.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
85.198.200.255 AS30851 Sileman Sp. z o.o. 3.92ms from Wrocław, PL
85.11.101.49 AS30851 Sileman Sp. z o.o. 3.34ms from Wrocław, PL
85.11.96.217 AS30851 Sileman Sp. z o.o. 3.35ms from Wrocław, PL
217.173.169.254 AS30851 Sileman Sp. z o.o. 3.54ms from Wrocław, PL
85.198.211.5 AS30851 Sileman Sp. z o.o. 3.86ms from Wrocław, PL
85.198.234.81 AS30851 Sileman Sp. z o.o. 3.32ms from Wrocław, PL
85.11.98.40 AS30851 Sileman Sp. z o.o. 3.44ms from Wrocław, PL
85.198.209.253 AS30851 Sileman Sp. z o.o. 3.73ms from Wrocław, PL
85.11.85.241 AS30851 Sileman Sp. z o.o. 3.35ms from Wrocław, PL
85.11.115.2 AS30851 Sileman Sp. z o.o. 3.24ms from Wrocław, PL
85.11.119.17 AS30851 Sileman Sp. z o.o. 3.73ms from Wrocław, PL
85.198.232.81 AS30851 Sileman Sp. z o.o. 3.34ms from Wrocław, PL
217.173.168.1 AS30851 Sileman Sp. z o.o. 3.58ms from Wrocław, PL
85.11.82.121 AS30851 Sileman Sp. z o.o. 3.30ms from Wrocław, PL
93.176.242.1 AS30851 Sileman Sp. z o.o. 10.95ms from Warsaw, PL
85.11.65.2 AS30851 Sileman Sp. z o.o. 3.52ms from Wrocław, PL
85.11.89.16 AS30851 Sileman Sp. z o.o. 4.27ms from Wrocław, PL
85.11.124.177 AS30851 Sileman Sp. z o.o. 3.60ms from Wrocław, PL
85.198.207.254 AS30851 Sileman Sp. z o.o. 3.74ms from Wrocław, PL
93.176.231.1 AS30851 Sileman Sp. z o.o. 9.84ms from Warsaw, PL
85.11.69.18 AS30851 Sileman Sp. z o.o. 3.45ms from Wrocław, PL
85.11.127.97 AS30851 Sileman Sp. z o.o. 3.38ms from Wrocław, PL
85.198.204.4 AS30851 Sileman Sp. z o.o. 3.90ms from Wrocław, PL
85.198.208.6 AS30851 Sileman Sp. z o.o. 3.75ms from Wrocław, PL
85.11.66.121 AS30851 Sileman Sp. z o.o. 3.20ms from Wrocław, PL

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
82.157.234.83 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.77ms from Beijing, CN
105.69.199.243 AS36884 Wana Corporate 8.66ms from Casablanca, MA
79.252.139.131 AS3320 Deutsche Telekom AG 10.16ms from Frankfurt am Main, DE
84.132.15.115 AS3320 Deutsche Telekom AG 7.46ms from Frankfurt am Main, DE
72.191.54.99 AS11427 Charter Communications Inc 9.20ms from Houston, US
73.28.191.179 AS7922 Comcast Cable Communications, LLC 7.69ms from Miami, US
126.124.254.147 AS17676 SoftBank Corp. 2.51ms from Osaka, JP
172.193.200.51 AS8075 Microsoft Corporation 0.30ms from Quincy, US
119.148.128.51 AS18313 LG HelloVision Corp. 7.04ms from Seoul, KR
13.211.34.243 AS16509 Amazon.com, Inc. 0.14ms from Sydney, AU
73.183.3.227 AS7922 Comcast Cable Communications, LLC 11.46ms from Ashburn, US
79.129.65.3 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.84ms from Athens, GR
104.238.11.3 AS202828 Patcharakorn Communication Limited Partnership 10.69ms from Bangkok, TH
149.3.152.147 AS42852 Societe Libanaise pour le developpement et la reconstruction du centre ville de de Beyrouth (Solidere) 1.30ms from Beirut, LB
188.100.41.147 AS3209 Vodafone GmbH 8.37ms from Berlin, DE
67.210.214.35 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.79ms from Calgary, CA
82.207.129.163 AS8881 1&1 Versatel GmbH 8.90ms from Duesseldorf, DE
114.205.52.35 AS9318 SK Broadband Co Ltd 5.80ms from Incheon, KR
20.250.48.243 AS8075 Microsoft Corporation 0.16ms from Kloten, CH
20.68.39.99 AS8075 Microsoft Corporation 0.27ms from London, GB
179.24.63.195 AS6057 Administracion Nacional de Telecomunicaciones 1.79ms from Montevideo, UY
116.214.113.163 AS46320 BLU Fibre Networks inc. 5.85ms from Montreal, CA
130.91.152.83 AS55 University of Pennsylvania 3.42ms from New York City, US
126.92.204.99 AS17676 SoftBank Corp. 4.13ms from Osaka, JP
34.7.143.147 AS396982 Google LLC 0.13ms from Oudeschip, NL

Traceroute

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

$
traceroute -a -n -q1 -f4 -m14 85.11.122.1
traceroute to 85.11.122.1 (85.11.122.1): 14 hops max, 52 byte packets
4 [AS12741] 87.204.225.187 136.789 ms
5 [AS12741] 81.210.7.170 138.762 ms
6 *
7 *
8 *
9 [AS30851] 85.11.66.118 141.215 ms
10 [AS30851] 85.11.66.117 140.645 ms
11 [AS30851] 85.11.66.118 142.277 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in San Antonio, US
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 AS30851 at robtex.

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