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 7 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
83.142.175.0/24 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

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
93.176.242.1 AS30851 Sileman Sp. z o.o. 11.15ms from Warsaw, PL
85.11.101.49 AS30851 Sileman Sp. z o.o. 3.31ms from Wrocław, PL
85.11.94.36 AS30851 Sileman Sp. z o.o. 4.84ms from Wrocław, PL
85.198.232.193 AS30851 Sileman Sp. z o.o. 3.29ms from Wrocław, PL
85.198.211.5 AS30851 Sileman Sp. z o.o. 3.78ms from Wrocław, PL
85.11.108.97 AS30851 Sileman Sp. z o.o. 3.54ms from Wrocław, PL
85.198.199.4 AS30851 Sileman Sp. z o.o. 3.90ms from Wrocław, PL
85.11.93.46 AS30851 Sileman Sp. z o.o. 3.95ms from Wrocław, PL
85.198.202.4 AS30851 Sileman Sp. z o.o. 3.89ms from Wrocław, PL
85.11.76.209 AS30851 Sileman Sp. z o.o. 3.28ms from Wrocław, PL
85.198.224.9 AS30851 Sileman Sp. z o.o. 3.28ms from Wrocław, PL
85.11.67.182 AS30851 Sileman Sp. z o.o. 3.17ms from Wrocław, PL
85.198.198.15 AS30851 Sileman Sp. z o.o. 3.93ms from Wrocław, PL
85.11.75.0 AS30851 Sileman Sp. z o.o. 3.28ms from Wrocław, PL
85.11.104.253 AS30851 Sileman Sp. z o.o. 3.72ms from Wrocław, PL
85.11.79.129 AS30851 Sileman Sp. z o.o. 3.29ms from Wrocław, PL
85.11.119.29 AS30851 Sileman Sp. z o.o. 3.76ms from Wrocław, PL
83.142.173.129 AS30851 Sileman Sp. z o.o. 3.28ms from Wrocław, PL
85.11.78.131 AS30851 Sileman Sp. z o.o. 3.30ms from Wrocław, PL
193.24.206.3 AS30851 Sileman Sp. z o.o. 3.89ms from Wrocław, PL
85.198.236.97 AS30851 Sileman Sp. z o.o. 3.28ms from Wrocław, PL
85.11.72.65 AS30851 Sileman Sp. z o.o. 3.53ms from Wrocław, PL
85.11.66.2 AS30851 Sileman Sp. z o.o. 3.17ms from Wrocław, PL
85.11.77.225 AS30851 Sileman Sp. z o.o. 3.28ms from Wrocław, PL
85.11.113.161 AS30851 Sileman Sp. z o.o. 3.16ms 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
123.121.91.131 AS4808 China Unicom Beijing Province Network 3.49ms from Beijing, CN
20.110.107.179 AS8075 Microsoft Corporation 0.23ms from Boydton, US
75.133.91.67 AS20115 Charter Communications LLC 14.29ms from Chicago, US
24.14.0.163 AS7922 Comcast Cable Communications, LLC 4.11ms from Chicago, US
34.241.83.83 AS16509 Amazon.com, Inc. 0.28ms from Dublin, IE
81.107.171.227 AS5089 Virgin Media Limited 14.00ms from Dublin, IE
109.149.232.51 AS2856 British Telecommunications PLC 4.21ms from Erith, GB
109.49.11.227 AS2860 NOS COMUNICACOES, S.A. 7.56ms from Lisbon, PT
92.20.141.163 AS13285 TalkTalk Communications Limited 3.75ms from London, GB
67.226.219.179 AS64267 Sprious LLC 0.71ms from Los Angeles, US
136.110.197.83 AS396982 Google LLC 0.07ms from Melbourne, AU
79.165.67.195 AS8615 Central Telegraph Public Joint-stock Company 1.85ms from Moscow, RU
125.121.74.51 AS4134 CHINANET-BACKBONE 5.97ms from Ningbo, CN
86.63.162.35 AS43513 Sia Nano IT 0.41ms from Riga, LV
62.98.120.211 AS1267 WIND TRE S.P.A. 6.01ms from Rome, IT
175.200.3.83 AS4766 Korea Telecom 6.97ms from Seoul, KR
180.154.154.3 AS4812 China Telecom (Group) 2.60ms from Shanghai, CN
133.9.5.19 AS17956 WASEDA University 1.88ms from Tokyo, JP
84.235.170.227 AS31898 Oracle Corporation 0.16ms from Amsterdam, NL
74.37.203.67 AS5650 Frontier Communications of America, Inc. 14.28ms from Ashburn, US
112.141.203.115 AS9443 Vocus Retail 14.27ms from Brisbane, AU
200.93.10.243 AS8048 CANTV Servicios, Venezuela 10.82ms from Caracas, VE
75.176.255.35 AS11426 Charter Communications Inc 11.62ms from Charlotte, US
177.160.69.195 AS26599 TELEFÔNICA BRASIL S.A 12.51ms from Curitiba, BR
87.170.124.195 AS3320 Deutsche Telekom AG 6.08ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 85.11.107.141
traceroute to 85.11.107.141 (85.11.107.141): 64 hops max, 52 byte packets
1 [AS15169] 142.250.62.55 29.821 ms
2 *
3 [AS15694] 217.17.33.54 31.086 ms
4 [AS12741] 81.210.7.186 35.075 ms
5 *
6 *
7 *
8 [AS30851] 85.11.107.141 40.153 ms
Measurement taken from IPinfo ProbeNet in Milan, IT
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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