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 7 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
31.134.217.1 AS41030 Jaroslav Novotny 6.25ms from Prague, CZ
31.134.218.1 AS41030 Jaroslav Novotny 6.73ms from Prague, CZ
31.134.216.1 AS41030 Jaroslav Novotny 6.73ms from Prague, CZ
31.134.220.252 AS41030 Jaroslav Novotny 6.67ms from Prague, CZ
31.134.222.1 AS41030 Jaroslav Novotny 6.33ms from Prague, CZ
31.134.221.134 AS41030 Jaroslav Novotny 8.48ms from Prague, CZ
31.134.219.98 AS41030 Jaroslav Novotny 8.21ms 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
13.216.240.6 AS14618 Amazon.com, Inc. 0.91ms from Ashburn, US
54.88.55.118 AS14618 Amazon.com, Inc. 0.62ms from Ashburn, US
48.194.119.214 AS8075 Microsoft Corporation 0.62ms from Ashburn, US
195.199.125.246 AS1955 KIFU (Governmental Info Tech Development Agency) 8.64ms from Budapest, HU
14.175.43.198 AS45899 VNPT Corp 2.19ms from Hanoi, VN
171.249.111.214 AS7552 Viettel Group 3.90ms from Ho Chi Minh City, VN
158.125.34.198 AS786 Jisc Services Limited 4.86ms from London, GB
92.132.64.22 AS3215 Orange S.A. 19.08ms from Marseille, FR
115.166.47.182 AS4739 Internode Pty Ltd 3.65ms from Melbourne, AU
68.175.6.6 AS12271 Charter Communications Inc 7.70ms from New York City, US
218.131.10.166 AS17676 SoftBank Corp. 4.11ms from Osaka, JP
153.185.50.22 AS4713 NTT DOCOMO BUSINESS,Inc. 7.62ms from Tokyo, JP
87.213.94.6 AS13127 Odido Netherlands B.V. 4.07ms from Amsterdam, NL
3.229.240.198 AS14618 Amazon.com, Inc. 0.58ms from Ashburn, US
99.111.86.134 AS7018 AT&T Enterprises, LLC 6.98ms from Atlanta, US
190.228.147.150 AS7303 Telecom Argentina S.A. 1.34ms from Buenos Aires, AR
178.184.31.22 AS12389 PJSC Rostelecom 13.27ms from Krasnoyarsk, RU
125.113.247.230 AS4134 CHINANET-BACKBONE 7.85ms from Ningbo, CN
95.190.131.134 AS12389 PJSC Rostelecom 7.30ms from Novosibirsk, RU
35.180.242.38 AS16509 Amazon.com, Inc. 0.51ms from Paris, FR
136.248.143.118 AS31898 Oracle Corporation 0.18ms from Phoenix, US
131.100.47.102 AS61755 TECSOFTNET SOLUÇÕES EM INFORMÁTICA LTDA - ME 1.05ms from Sao Jose do Rio Preto, BR
149.3.114.54 AS35805 JSC "Silknet" 4.38ms from Tbilisi, GE
131.186.62.166 AS31898 Oracle Corporation 0.32ms from Tokyo, JP
89.149.210.182 AS60781 LeaseWeb Netherlands B.V. 0.26ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f3 31.134.220.175
traceroute to 31.134.220.175 (31.134.220.175): 64 hops max, 52 byte packets
3 [AS16019] 62.24.71.57 0.408 ms
4 [] 185.188.187.72 5.158 ms
6 *
7 *
Measurement taken from IPinfo ProbeNet in Prague, CZ
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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