Autonomous System details

AS44070

O2 Czech Republic, a.s.  ·  o2.cz

Czechia
    Stub AS Icon Stub AS

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AS44070 – O2 Czech Republic, a.s.

Field Value
Country Czechia
Website o2.cz
Hosted domains 24
IPv4 addresses 4,096
IPv6 addresses 633,825,300,114,114,700,748,351,602,688
ASN type ISP
Registry ripe
Allocated 18 years ago on Nov 13, 2007
Updated 2 years ago on Jun 20, 2024

IP Ranges

Netblock Company Num of IPs
78.41.8.0/21 O2 Czech Republic, a.s. 2,048
89.31.8.0/21 O2 Czech Republic, a.s. 2,048
Netblock Company
2a10:c540::/29 O2 Czech Republic, a.s.
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WHOIS Details

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                                                ASHandle:       AS44070
                                                OrgID:          AS44070
                                                ASName:         AS44070
                                                ASNumber:       AS44070
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 24 domain names hosted across 12 IP addresses on this ASN.

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IP Address Domain Domains on this IP
89.31.11.245 ██████████ 8
89.31.8.109 ███████ 3
89.31.10.27 █████████ 2
89.31.10.235 ██████████ 2
89.31.8.108 ██████████ 2
89.31.11.6 ██████████ 2
89.31.11.202 ██████████ 2
89.31.10.139 ██████████ 1
89.31.8.4 ██████████ 1
89.31.11.246 ████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS16246 O2 Czech Republic, a.s.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS16246 O2 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

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

IP Address ASN Details
89.31.13.126 AS44070 O2 Czech Republic, a.s. 8.55ms from Prague, CZ
78.41.8.17 AS44070 O2 Czech Republic, a.s. 7.50ms from Prague, CZ
89.31.14.145 AS44070 O2 Czech Republic, a.s. 7.96ms from Prague, CZ
89.31.11.238 AS44070 O2 Czech Republic, a.s. 7.96ms from Prague, CZ
89.31.10.210 AS44070 O2 Czech Republic, a.s. 7.94ms 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
195.240.32.118 AS1136 KPN B.V. 2.85ms from Amsterdam, NL
130.248.168.54 AS15224 Adobe Inc. 0.71ms from Amsterdam, NL
52.178.91.134 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
117.50.128.230 AS23724 IDC, China Telecommunications Corporation 2.46ms from Beijing, CN
54.68.226.102 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
20.47.76.102 AS8069 Microsoft Corporation 0.28ms from Boydton, US
98.63.227.22 AS7922 Comcast Cable Communications, LLC 10.76ms from Chicago, US
186.207.218.134 AS28573 Claro NXT Telecomunicacoes Ltda 11.35ms from Curitiba, BR
23.61.1.150 AS24319 Akamai Technologies Tokyo ASN 0.20ms from Hong Kong, HK
165.99.60.6 AS153885 Interweb Network Pvt.Ltd. 0.62ms from Kathmandu, NP
212.170.12.86 AS3352 TELEFONICA DE ESPANA S.A.U. 8.64ms from Madrid, ES
96.62.187.230 AS6762 TELECOM ITALIA SPARKLE S.p.A. 0.16ms from Milan, IT
160.78.30.22 AS137 Consortium GARR 11.49ms from Rome, IT
98.248.93.166 AS7922 Comcast Cable Communications, LLC 7.66ms from San Jose, US
222.107.233.118 AS4766 Korea Telecom 1.52ms from Seoul, KR
153.46.99.22 AS9042 SIX Group Services AG 0.47ms from Zuerich, CH
141.32.76.6 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 6.00ms from Berlin, DE
18.194.39.214 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
95.157.75.198 AS20836 CDLAN SpA 15.93ms from Frankfurt am Main, DE
103.74.121.182 AS135967 Bach Kim Network solutions Join stock company 0.28ms from Hanoi, VN
114.229.248.214 AS4134 CHINANET-BACKBONE 5.50ms from Huai'an, CN
78.150.42.70 AS13285 TalkTalk Communications Limited 6.17ms from London, GB
96.83.202.134 AS7922 Comcast Cable Communications, LLC 7.00ms from Morris Plains, US
74.71.66.134 AS12271 Charter Communications Inc 3.56ms from New York City, US
189.239.145.22 AS8151 UNINET 3.93ms from Santiago de Queretaro, MX

Traceroute

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

$
traceroute -a -n -q1 -f4 -m10 89.31.8.162
traceroute to 89.31.8.162 (89.31.8.162): 10 hops max, 52 byte packets
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Vienna, AT
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 AS44070 at robtex.

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