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 18 days 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
85.11.86.0/24 OEPD 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
85.11.127.125 ██████████ 13
85.11.72.122 ██████████ 11
193.24.206.108 ██████████ 8
85.11.68.142 ██████████ 8
85.11.81.132 ██████████ 8
85.11.68.135 █████████ 7
85.11.115.28 ██████████ 7
85.198.234.122 ██████████ 7
85.11.83.117 ██████████ 6

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Peers

There are 17 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
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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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Downstreams

There are 11 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
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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
85.198.195.4 AS30851 Sileman Sp. z o.o. 4.12ms from Wrocław, PL
85.198.212.113 AS30851 Sileman Sp. z o.o. 3.88ms from Wrocław, PL
85.198.222.1 AS30851 Sileman Sp. z o.o. 7.03ms from Warsaw, PL
85.11.77.209 AS30851 Sileman Sp. z o.o. 3.37ms from Wrocław, PL
85.198.232.65 AS30851 Sileman Sp. z o.o. 3.33ms from Wrocław, PL
85.11.120.12 AS30851 Sileman Sp. z o.o. 3.99ms from Wrocław, PL
85.11.100.33 AS30851 Sileman Sp. z o.o. 3.36ms from Wrocław, PL
85.11.68.132 AS30851 Sileman Sp. z o.o. 4.12ms from Wrocław, PL
85.11.126.129 AS30851 Sileman Sp. z o.o. 3.39ms from Wrocław, PL
85.11.115.2 AS30851 Sileman Sp. z o.o. 3.28ms from Wrocław, PL
85.198.206.26 AS30851 Sileman Sp. z o.o. 4.00ms from Wrocław, PL
85.11.110.1 AS30851 Sileman Sp. z o.o. 7.03ms from Warsaw, PL
85.11.67.182 AS30851 Sileman Sp. z o.o. 3.20ms from Wrocław, PL
85.11.75.1 AS30851 Sileman Sp. z o.o. 3.33ms from Wrocław, PL
85.11.101.49 AS30851 Sileman Sp. z o.o. 3.41ms from Wrocław, PL
217.173.169.249 AS30851 Sileman Sp. z o.o. 3.29ms from Wrocław, PL
85.198.198.4 AS30851 Sileman Sp. z o.o. 3.90ms from Wrocław, PL
85.11.89.22 AS30851 Sileman Sp. z o.o. 4.17ms from Wrocław, PL
85.11.106.225 AS30851 Sileman Sp. z o.o. 3.31ms from Wrocław, PL
93.176.241.73 AS30851 Sileman Sp. z o.o. 6.27ms from Warsaw, PL
85.11.96.105 AS30851 Sileman Sp. z o.o. 3.35ms from Wrocław, PL
85.11.99.33 AS30851 Sileman Sp. z o.o. 3.53ms from Wrocław, PL
85.198.233.97 AS30851 Sileman Sp. z o.o. 3.30ms from Wrocław, PL
85.198.201.70 AS30851 Sileman Sp. z o.o. 4.00ms from Wrocław, PL
85.198.202.216 AS30851 Sileman Sp. z o.o. 3.97ms 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
92.67.23.179 AS1136 KPN B.V. 0.45ms from Amsterdam, NL
178.59.194.115 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 2.79ms from Athens, GR
152.136.82.131 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.85ms from Beijing, CN
47.108.53.243 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.11ms from Chengdu, CN
81.225.42.3 AS3301 Telia Company AB 2.37ms from Copenhagen, DK
212.27.6.51 AS44034 Hi3G Access AB 7.52ms from Copenhagen, DK
52.154.246.99 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
109.149.154.19 AS2856 British Telecommunications PLC 7.76ms from Erith, GB
93.197.113.243 AS3320 Deutsche Telekom AG 2.21ms from Frankfurt am Main, DE
218.151.46.51 AS4766 Korea Telecom 4.50ms from Incheon, KR
91.244.13.83 AS25133 LLC McLaut-Invest 3.10ms from Kyiv, UA
188.39.188.211 AS8468 ENTANET International Limited 1.63ms from London, GB
79.61.129.67 AS3269 Telecom Italia S.p.A. 7.75ms from Milan, IT
50.204.159.3 AS36679 Borgata HOTEL CASINO & SPA 5.20ms from Newark, US
123.152.163.83 AS4837 CHINA UNICOM China169 Backbone 2.70ms from Ningbo, CN
88.207.38.163 AS31012 A1 Hrvatska d.o.o. 7.79ms from Zagreb, HR
141.236.222.67 AS5972 United States Department of Defense (DoD) 4.52ms from Ashburn, US
94.72.171.179 AS15943 wilhelm.tel GmbH 0.48ms from Hamburg, DE
222.238.44.67 AS9318 SK Broadband Co Ltd 5.18ms from Incheon, KR
188.230.238.35 AS34779 T-2, d.o.o. 2.06ms from Ljubljana, SI
72.26.106.227 AS7296 Dynascale Technologies, Inc. 1.11ms from Los Angeles, US
170.16.21.179 AS3762 Instinet 0.86ms from New York City, US
115.196.140.115 AS4134 CHINANET-BACKBONE 4.29ms from Ningbo, CN
176.128.47.195 AS5410 Bouygues Telecom SA 8.35ms from Paris, FR
3.89.220.179 AS14618 Amazon.com, Inc. 0.43ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 85.11.84.57
traceroute to 85.11.84.57 (85.11.84.57): 9 hops max, 52 byte packets
5 [] 80.81.194.32 24.785 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Lille, FR
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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