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 578
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 578 domain names hosted across 191 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 ██████████ 10
85.11.68.142 ███████ 8
85.11.81.132 ██████████ 8
193.24.206.108 ██████████ 8
85.11.115.28 ██████████ 7
85.11.68.135 ███████ 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
93.176.217.1 AS30851 Sileman Sp. z o.o. 10.68ms from Warsaw, PL
85.11.102.123 AS30851 Sileman Sp. z o.o. 4.21ms from Wrocław, PL
85.11.85.1 AS30851 Sileman Sp. z o.o. 3.27ms from Wrocław, PL
85.198.235.233 AS30851 Sileman Sp. z o.o. 3.28ms from Wrocław, PL
85.198.197.104 AS30851 Sileman Sp. z o.o. 3.91ms from Wrocław, PL
85.198.202.216 AS30851 Sileman Sp. z o.o. 3.88ms from Wrocław, PL
85.11.99.33 AS30851 Sileman Sp. z o.o. 3.52ms from Wrocław, PL
83.142.174.1 AS30851 Sileman Sp. z o.o. 3.46ms from Wrocław, PL
85.198.192.71 AS30851 Sileman Sp. z o.o. 3.83ms from Wrocław, PL
85.11.92.4 AS30851 Sileman Sp. z o.o. 3.92ms from Wrocław, PL
85.198.220.5 AS30851 Sileman Sp. z o.o. 4.68ms from Wrocław, PL
85.11.116.81 AS30851 Sileman Sp. z o.o. 3.30ms from Wrocław, PL
85.11.109.49 AS30851 Sileman Sp. z o.o. 3.26ms from Wrocław, PL
85.198.230.233 AS30851 Sileman Sp. z o.o. 3.27ms from Wrocław, PL
85.11.70.81 AS30851 Sileman Sp. z o.o. 3.30ms from Wrocław, PL
85.11.69.20 AS30851 Sileman Sp. z o.o. 3.36ms from Wrocław, PL
85.11.75.7 AS30851 Sileman Sp. z o.o. 3.28ms from Wrocław, PL
85.198.232.73 AS30851 Sileman Sp. z o.o. 3.27ms from Wrocław, PL
85.11.126.129 AS30851 Sileman Sp. z o.o. 3.28ms from Wrocław, PL
85.198.204.4 AS30851 Sileman Sp. z o.o. 3.95ms from Wrocław, PL
85.11.67.182 AS30851 Sileman Sp. z o.o. 3.17ms from Wrocław, PL
85.198.228.129 AS30851 Sileman Sp. z o.o. 3.27ms from Wrocław, PL
85.11.95.37 AS30851 Sileman Sp. z o.o. 4.64ms from Wrocław, PL
85.198.213.86 AS30851 Sileman Sp. z o.o. 3.77ms from Wrocław, PL
85.198.205.4 AS30851 Sileman Sp. z o.o. 3.85ms 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
24.177.225.195 AS20115 Charter Communications LLC 11.72ms from Atlanta, US
152.136.82.131 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.79ms from Beijing, CN
198.41.59.3 AS54646 Hardy Telecommunications 2.91ms from Berkeley Springs, US
79.216.19.147 AS3320 Deutsche Telekom AG 3.43ms from Duesseldorf, DE
158.177.42.99 AS36351 IBM Cloud 0.67ms from Frankfurt am Main, DE
89.217.145.195 AS6730 Sunrise GmbH 6.66ms from Geneve, CH
77.3.150.211 AS6805 Telefonica Germany GmbH & Co.OHG 1.05ms from Hamburg, DE
91.152.10.163 AS719 Elisa Oyj 1.20ms from Helsinki, FI
104.32.90.195 AS20001 Charter Communications Inc 6.44ms from Los Angeles, US
131.215.59.211 AS31 California Institute of Technology 0.93ms from Los Angeles, US
89.86.88.3 AS5410 Bouygues Telecom SA 1.22ms from Lyon, FR
79.148.44.195 AS3352 TELEFONICA DE ESPANA S.A.U. 1.38ms from Madrid, ES
187.208.195.51 AS8151 UNINET 1.76ms from Mexico City, MX
91.103.249.243 AS201884 ISP SUPPORT LLC 4.88ms from Tbilisi, GE
130.222.92.227 AS245 Planning Research Corporation 0.08ms from Ashburn, US
149.87.93.227 AS52444 Pogliotti & Pogliotti Construcciones S.A. 6.79ms from Buenos Aires, AR
198.46.185.67 AS36352 HostPapa 0.16ms from Buffalo, US
84.186.136.195 AS3320 Deutsche Telekom AG 4.80ms from Duesseldorf, DE
172.127.143.19 AS7018 AT&T Enterprises, LLC 1.31ms from Kansas City, US
94.61.253.83 AS12353 Vodafone Portugal 7.17ms from Lisbon, PT
149.248.10.179 AS20473 The Constant Company, LLC 0.13ms from Los Angeles, US
88.12.36.195 AS3352 TELEFONICA DE ESPANA S.A.U. 1.63ms from Madrid, ES
151.101.47.67 AS54113 Fastly, Inc. 0.10ms from New York City, US
97.222.124.163 AS6167 Verizon Business 11.66ms from New York City, US
153.186.144.243 AS4713 NTT DOCOMO BUSINESS,Inc. 7.75ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 85.11.92.190
traceroute to 85.11.92.190 (85.11.92.190): 64 hops max, 52 byte packets
2 *
3 [AS52263] 177.93.31.65 1.396 ms
4 *
5 [AS30851] 85.11.92.190 189.906 ms
Measurement taken from IPinfo ProbeNet in San Pedro, CR
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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