Autonomous System details

AS39817

OvaNet, a.s.  ·  ovanet.cz

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AS39817 – OvaNet, a.s.

Field Value
Country Czechia
Website ovanet.cz
Hosted domains 748
IPv4 addresses 4,352
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 20 years ago on Apr 28, 2006
Updated 3 months ago on Dec 16, 2025
Netblock Company Num of IPs
81.91.208.0/20 OvaNet, a.s. 4,096
83.119.14.0/24 Euronet Communications B.V. 256
Netblock Company
2a02:2310::/32 OvaNet, a.s.
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WHOIS Details


                                                ASHandle:       AS39817
                                                OrgID:          AS39817
                                                ASName:         AS39817
                                                ASNumber:       AS39817
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 748 domain names hosted across 57 IP addresses on this ASN.

IP Address Domain Domains on this IP
81.91.222.53 ██████████ 178
81.91.223.3 ██████████ 124
81.91.222.51 ██████████ 106
81.91.218.204 ██████████ 91
81.91.222.55 ██████████ 39
81.91.219.159 ██████████ 36
81.91.222.56 ██████████ 31
81.91.222.22 ██████████ 19
81.91.222.54 ██████████ 17
81.91.208.98 ██████████ 16

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Useful for Cybersecurity

Peers

There are 24 peers for this ASN.

Peers Name
AS14840 BR.Digital Telecom
AS16019 Vodafone Czech Republic a.s.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS198150 SIACOM JSC
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS263444 Open X Tecnologia Ltda
AS29504 Freenet Liberec, z.s.
AS32590 Valve Corporation
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS40994 Hohl IT e.U.
AS44306 OMONIA d.o.o.
AS4455 IX Reach Ltd
AS49544 i3D.net B.V
AS51184 Fonira Telekom GmbH
AS57463 NetIX Communications JSC
AS6204 INTERKVM HOST SRL
AS6663 Euroweb Romania S.R.L.
AS6881 NIX.CZ z.s.p.o.
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS16019 Vodafone Czech Republic a.s.
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
81.91.221.13 AS39817 OvaNet, a.s. 6.80ms from Prague, CZ
2a02:2310:11:4014::2 AS39817 OvaNet, a.s. 6.94ms from Prague, CZ
2a02:2310:ab01::101 AS39817 OvaNet, a.s. 7.03ms from Prague, CZ
81.91.220.90 AS39817 OvaNet, a.s. 6.85ms from Prague, CZ
81.91.213.250 AS39817 OvaNet, a.s. 6.94ms from Prague, CZ
81.91.217.31 AS39817 OvaNet, a.s. 7.13ms from Prague, CZ
81.91.208.49 AS39817 OvaNet, a.s. 7.09ms from Prague, CZ
81.91.214.126 AS39817 OvaNet, a.s. 6.80ms from Prague, CZ
81.91.215.78 AS39817 OvaNet, a.s. 6.93ms from Prague, CZ
81.91.209.129 AS39817 OvaNet, a.s. 6.71ms from Prague, CZ
81.91.218.238 AS39817 OvaNet, a.s. 6.82ms from Prague, CZ
81.91.219.53 AS39817 OvaNet, a.s. 7.21ms from Prague, CZ
81.91.216.131 AS39817 OvaNet, a.s. 6.91ms from Prague, CZ
81.91.211.54 AS39817 OvaNet, a.s. 6.83ms from Prague, CZ
81.91.212.110 AS39817 OvaNet, a.s. 6.85ms from Prague, CZ
2a02:2310:ae01::1 AS39817 OvaNet, a.s. 7.16ms from Prague, CZ
81.91.210.62 AS39817 OvaNet, a.s. 6.84ms from Prague, CZ
2a02:2310:ac01::122 AS39817 OvaNet, a.s. 7.14ms from Prague, CZ
2a02:2310:10:4006::1 AS39817 OvaNet, a.s. 6.96ms from Prague, CZ
2a02:2310:f001::2 AS39817 OvaNet, a.s. 7.21ms from Prague, CZ
2a02:2310:e001::10 AS39817 OvaNet, a.s. 7.17ms from Prague, CZ
81.91.223.41 AS39817 OvaNet, a.s. 7.21ms from Prague, CZ
2a02:2310:5002::a:3 AS39817 OvaNet, a.s. 7.69ms from Prague, CZ
2a02:2310:403f::1 AS39817 OvaNet, a.s. 6.96ms from Prague, CZ
2a02:2310:1:4008::1 AS39817 OvaNet, a.s. 6.97ms 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
95.97.67.153 AS33915 Vodafone Libertel B.V. 4.14ms from Amsterdam, NL
213.126.98.185 AS33915 Vodafone Libertel B.V. 0.74ms from Amsterdam, NL
174.168.94.121 AS7922 Comcast Cable Communications, LLC 8.50ms from Boston, US
4.38.236.169 AS3356 Level 3 Parent, LLC 0.71ms from Chicago, US
150.181.21.25 AS20115 Charter Communications LLC 11.82ms from Dallas, US
103.106.233.105 AS133711 Home Broadband Services LLP 1.26ms from Delhi, IN
89.197.105.121 AS47474 Virtual1 Limited 2.11ms from London, GB
85.210.210.137 AS8075 Microsoft Corporation 0.21ms from London, GB
96.8.10.233 AS23089 Hotwire Communications 1.10ms from Miami, US
73.88.22.249 AS7922 Comcast Cable Communications, LLC 6.75ms from Minneapolis, US
206.47.90.89 AS577 Bell Canada 0.86ms from Montreal, CA
95.117.25.185 AS6805 Telefonica Germany GmbH & Co.OHG 5.17ms from Munich, DE
209.53.110.105 AS852 TELUS Communications Inc. 3.43ms from Seattle, US
163.255.7.137 AS4766 Korea Telecom 4.50ms from Seoul, KR
121.161.21.9 AS4766 Korea Telecom 1.81ms from Seoul, KR
47.116.72.57 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.01ms from Shanghai, CN
143.0.70.9 AS265989 GARCIA TELECOMUNICACOES LTDA 8.50ms from São Paulo, BR
202.55.225.105 AS17408 AboveNet Communications Taiwan 0.68ms from Taipei, TW
207.236.37.137 AS577 Bell Canada 0.51ms from Winnipeg, CA
178.227.151.41 AS31615 Odido Netherlands B.V. 7.58ms from Amsterdam, NL
98.83.129.137 AS14618 Amazon.com, Inc. 0.47ms from Ashburn, US
20.127.9.121 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
178.61.147.41 AS21050 Fast Communication Company Ltd 11.21ms from Az Za`ayin, QA
181.234.32.105 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 8.38ms from Bogota, CO
198.255.192.217 AS11351 Charter Communications Inc 18.10ms 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 -f5 81.91.216.178
traceroute to 81.91.216.178 (81.91.216.178): 64 hops max, 52 byte packets
6 *
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 AS39817 at robtex.

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