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 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 22 years ago on Dec 19, 2003
Updated 5 months ago on Jul 15, 2025

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
83.142.174.0/24 Sileman Sp. z o.o. 256
83.142.175.0/24 Sileman Sp. z o.o. 256
85.11.86.0/24 OEPD Sp. z o.o. 256
85.11.102.0/24 EIT-NET 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

Netblock Company
2a00:1d60::/32 Sileman Sp. z o.o.
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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 ██████████ 234
85.11.127.125 ██████████ 13
85.11.72.122 ██████████ 12
85.11.81.132 ██████████ 9
193.24.206.108 ██████████ 8
85.11.68.142 ███████ 8
85.11.115.28 ██████████ 7
85.198.234.122 ██████████ 7
85.11.68.135 ██████████ 6
85.198.237.178 ██████████ 6

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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

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

IP Address ASN Details
85.198.199.4 AS30851 Sileman Sp. z o.o. 3.92ms from Wrocław, PL
85.11.71.65 AS30851 Sileman Sp. z o.o. 3.28ms from Wrocław, PL
85.11.126.129 AS30851 Sileman Sp. z o.o. 3.30ms from Wrocław, PL
85.198.230.249 AS30851 Sileman Sp. z o.o. 3.28ms from Wrocław, PL
85.11.66.121 AS30851 Sileman Sp. z o.o. 3.17ms from Wrocław, PL
217.173.162.1 AS30851 Sileman Sp. z o.o. 3.60ms from Wrocław, PL
85.198.234.81 AS30851 Sileman Sp. z o.o. 3.27ms from Wrocław, PL
85.11.99.1 AS30851 Sileman Sp. z o.o. 3.59ms from Wrocław, PL
85.198.220.5 AS30851 Sileman Sp. z o.o. 4.56ms from Wrocław, PL
85.198.237.129 AS30851 Sileman Sp. z o.o. 3.27ms from Wrocław, PL
85.198.196.4 AS30851 Sileman Sp. z o.o. 3.91ms from Wrocław, PL
85.11.115.2 AS30851 Sileman Sp. z o.o. 3.26ms from Wrocław, PL
85.11.83.193 AS30851 Sileman Sp. z o.o. 3.27ms from Wrocław, PL
85.198.235.233 AS30851 Sileman Sp. z o.o. 3.29ms from Wrocław, PL
85.11.116.29 AS30851 Sileman Sp. z o.o. 3.29ms from Wrocław, PL
93.176.231.1 AS30851 Sileman Sp. z o.o. 10.77ms from Warsaw, PL
85.11.113.161 AS30851 Sileman Sp. z o.o. 3.17ms from Wrocław, PL
85.11.103.249 AS30851 Sileman Sp. z o.o. 3.27ms from Wrocław, PL
217.173.161.1 AS30851 Sileman Sp. z o.o. 4.09ms from Wrocław, PL
85.11.72.225 AS30851 Sileman Sp. z o.o. 3.53ms from Wrocław, PL
85.11.106.225 AS30851 Sileman Sp. z o.o. 3.31ms from Wrocław, PL
83.142.174.1 AS30851 Sileman Sp. z o.o. 6.33ms from Warsaw, PL
85.198.206.4 AS30851 Sileman Sp. z o.o. 3.95ms from Wrocław, PL
85.11.74.1 AS30851 Sileman Sp. z o.o. 3.96ms from Wrocław, PL
85.11.67.182 AS30851 Sileman Sp. z o.o. 3.18ms 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
208.100.220.3 AS398025 Cumberland Connect 12.40ms from Atlanta, US
20.7.147.147 AS8075 Microsoft Corporation 0.24ms from Boydton, US
45.219.249.3 AS36925 MEDITELECOM 6.04ms from Casablanca, MA
108.244.81.3 AS7018 AT&T Enterprises, LLC 3.60ms from Dallas, US
67.225.46.3 AS803 Saskatchewan Telecommunications 19.31ms from Des Moines, US
84.164.26.147 AS3320 Deutsche Telekom AG 5.42ms from Duesseldorf, DE
179.156.60.211 AS28573 Claro NXT Telecomunicacoes Ltda 17.37ms from Fortaleza, BR
109.90.101.211 AS3209 Vodafone GmbH 8.79ms from Frankfurt am Main, DE
80.133.67.131 AS3320 Deutsche Telekom AG 7.79ms from Frankfurt am Main, DE
169.50.56.211 AS36351 IBM Cloud 0.84ms from Frankfurt am Main, DE
85.8.90.163 AS9145 EWE TEL GmbH 9.01ms from Hamburg, DE
119.118.73.211 AS4837 CHINA UNICOM China169 Backbone 8.07ms from Liaoyang, CN
13.42.95.211 AS16509 Amazon.com, Inc. 0.15ms from London, GB
45.49.253.99 AS20001 Charter Communications Inc 10.17ms from Los Angeles, US
37.235.128.131 AS41268 Sesameware FZ-LLC 7.81ms from Moscow, RU
37.101.57.131 AS1267 WIND TRE S.P.A. 11.99ms from Rome, IT
50.47.233.211 AS20055 Wholesail networks LLC 1.18ms from Seattle, US
32.216.211.147 AS46690 Southern New England Telephone Company and SNET America, Inc. 4.28ms from Secaucus, US
209.160.222.115 AS46887 Crown Castle Fiber LLC 0.85ms from Secaucus, US
45.115.154.67 AS3786 LG DACOM Corporation 0.97ms from Seoul, KR
210.103.20.163 AS4766 Korea Telecom 2.35ms from Seoul, KR
59.8.198.131 AS4766 Korea Telecom 1.45ms from Seoul, KR
120.137.181.163 AS10010 TOKAI Communications Corporation 9.52ms from Tokyo, JP
202.3.143.3 AS23661 CLARA, Inc. 0.20ms from Tokyo, JP
182.116.20.243 AS4837 CHINA UNICOM China169 Backbone 6.75ms from Zhengzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -m11 85.198.217.142
traceroute to 85.198.217.142 (85.198.217.142): 11 hops max, 52 byte packets
3 *
4 [] 178.216.40.40 5.971 ms
5 *
6 *
7 *
8 [AS30851] 85.11.66.78 6.293 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Poznan, PL
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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