Autonomous System details

AS41030

Jaroslav Novotny  ·  netopen.cz

Czechia

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AS41030 – Jaroslav Novotny

Field Value
Country Czechia
Website netopen.cz
Hosted domains 3
IPv4 addresses 1,792
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 15 years ago on Mar 31, 2011
Updated 8 years ago on Sep 04, 2018

IP Ranges

Netblock Company Num of IPs
31.134.216.0/24 Jaroslav Novotny 256
31.134.217.0/24 Jaroslav Novotny 256
31.134.218.0/24 Jaroslav Novotny 256
31.134.219.0/24 Jaroslav Novotny 256
31.134.220.0/24 Jaroslav Novotny 256
31.134.221.0/24 Jaroslav Novotny 256
31.134.222.0/24 Jaroslav Novotny 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS41030
                                                OrgID:          AS41030
                                                ASName:         AS41030
                                                ASNumber:       AS41030
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3 domain names hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
31.134.220.252 ██████████ 3

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Peers

There is 1 peer for this ASN.

Peers Name
AS16019 Vodafone Czech Republic a.s.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS16019 Vodafone Czech Republic a.s.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
31.134.216.1 AS41030 Jaroslav Novotny 6.42ms from Prague, CZ
31.134.219.1 AS41030 Jaroslav Novotny 6.86ms from Prague, CZ
31.134.220.252 AS41030 Jaroslav Novotny 6.60ms from Prague, CZ
31.134.218.1 AS41030 Jaroslav Novotny 6.86ms from Prague, CZ
31.134.222.1 AS41030 Jaroslav Novotny 6.92ms from Prague, CZ
31.134.221.1 AS41030 Jaroslav Novotny 6.83ms from Prague, CZ
31.134.217.1 AS41030 Jaroslav Novotny 6.84ms from Prague, CZ

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
79.142.58.6 AS43994 SMARTNET TOO 0.91ms from Almaty, KZ
69.255.161.230 AS7922 Comcast Cable Communications, LLC 6.04ms from Ashburn, US
101.242.48.214 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 14.37ms from Beijing, CN
130.215.10.150 AS64011 Asia Pacific Network Information Centre 4.19ms from Boston, US
112.45.170.198 AS9808 China Mobile Communications Group Co., Ltd. 5.85ms from Chengdu, CN
12.247.66.150 AS7018 AT&T Enterprises, LLC 6.26ms from Chicago, US
131.241.84.54 AS6181 Cincinnati Bell Telephone Company LLC 6.43ms from Columbus, US
23.47.58.22 AS20940 Akamai International B.V. 0.21ms from Dallas, US
99.178.122.6 AS7018 AT&T Enterprises, LLC 3.00ms from Houston, US
34.50.151.230 AS396982 Google LLC 0.07ms from Melbourne, AU
151.81.128.230 AS1267 WIND TRE S.P.A. 9.46ms from Milan, IT
88.125.93.214 AS12322 Free SAS 2.54ms from Paris, FR
213.29.169.214 AS13036 T-Mobile Czech Republic a.s. 0.46ms from Prague, CZ
118.185.177.70 AS55410 Vodafone Idea Ltd 1.18ms from Ahmedabad, IN
76.21.142.6 AS7922 Comcast Cable Communications, LLC 6.97ms from Ashburn, US
217.94.253.6 AS3320 Deutsche Telekom AG 2.01ms from Berlin, DE
113.182.109.166 AS45899 VNPT Corp 2.46ms from Ho Chi Minh City, VN
114.203.17.246 AS9318 SK Broadband Co Ltd 6.14ms from Incheon, KR
60.242.32.166 AS7545 TPG Telecom Limited 0.62ms from Melbourne, AU
3.114.71.102 AS16509 Amazon.com, Inc. 0.29ms from Tokyo, JP
154.17.100.54 AS46261 QuickPacket, LLC 0.19ms from Ashburn, US
44.225.70.6 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
162.222.50.246 AS54611 Intelligent Technology Solutions, Inc. 1.19ms from Boston, US
113.219.12.166 AS4134 CHINANET-BACKBONE 6.25ms from Chenzhou, CN
173.9.245.118 AS7922 Comcast Cable Communications, LLC 6.14ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f3 31.134.220.252
traceroute to 31.134.220.252 (31.134.220.252): 64 hops max, 52 byte packets
4 [AS6939] 184.105.64.101 23.119 ms
5 *
6 *
7 *
8 [] 91.210.16.95 118.983 ms
9 [AS16019] 81.27.200.50 122.354 ms
10 [AS16019] 213.192.19.2 124.18 ms
11 *
12 [AS41030] 31.134.220.252 124.474 ms
Measurement taken from IPinfo ProbeNet in Winnipeg, CA
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 AS41030 at robtex.

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