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
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


                                                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.

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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Useful for Cybersecurity

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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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
89.31.14.145 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
89.31.11.238 AS44070 O2 Czech Republic, a.s. 7.96ms from Prague, CZ
78.41.8.17 AS44070 O2 Czech Republic, a.s. 7.50ms 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
52.5.82.166 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
34.48.207.6 AS396982 Google LLC 0.11ms from Ashburn, US
160.176.254.150 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 8.37ms from Casablanca, MA
186.222.50.102 AS28573 Claro NXT Telecomunicacoes Ltda 12.00ms from Curitiba, BR
72.177.57.54 AS11427 Charter Communications Inc 4.91ms from Dallas, US
193.192.33.22 AS5089 Virgin Media Limited 5.83ms from London, GB
101.188.56.150 AS1221 Telstra Limited 9.22ms from Melbourne, AU
87.162.193.38 AS3320 Deutsche Telekom AG 2.46ms from Nuernberg, DE
190.83.91.246 AS270352 TELECOMSHOP COMERCIO E SERVICOS DE TELECOMUNICACOE 2.42ms from Osasco, BR
31.35.25.214 AS5410 Bouygues Telecom SA 3.13ms from Paris, FR
60.214.220.86 AS4837 CHINA UNICOM China169 Backbone 5.10ms from Qingdao, CN
201.241.232.86 AS22047 VTR BANDA ANCHA S.A. 10.04ms from Santiago, CL
112.151.77.230 AS17858 LG POWERCOMM 1.95ms from Seoul, KR
14.71.234.86 AS4766 Korea Telecom 1.84ms from Seoul, KR
49.143.34.134 AS9319 HCN CHUNGBUK CABLE TV SYSTEMS 2.97ms from Seoul, KR
203.222.157.38 AS7545 TPG Telecom Limited 4.51ms from Sydney, AU
180.131.234.70 AS55900 GLBB Japan KK 1.40ms from Tokyo, JP
102.216.204.38 AS327746 DATACONNECT COTE D'IVOIRE 1.23ms from Abidjan, CI
152.63.33.22 AS701 Verizon Business 0.44ms from Ashburn, US
219.236.223.182 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 7.36ms from Beijing, CN
188.1.241.230 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 2.04ms from Berlin, DE
50.72.174.134 AS6327 Shaw Communications 18.48ms from Chicago, US
98.63.227.22 AS7922 Comcast Cable Communications, LLC 10.76ms from Chicago, US
65.69.129.22 AS7018 AT&T Enterprises, LLC 2.65ms from Dallas, US
37.59.118.246 AS16276 OVH SAS 0.12ms from Gravelines, FR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m17 89.31.15.7
traceroute to 89.31.15.7 (89.31.15.7): 17 hops max, 52 byte packets
4 [AS174] 154.54.73.242 234.564 ms
5 *
6 [AS174] 154.54.56.94 15.458 ms
7 [AS174] 154.54.38.206 23.068 ms
8 *
9 [AS174] 154.54.78.66 34.419 ms
10 *
11 *
12 [AS16246] 188.175.255.227 39.859 ms
13 *
14 [AS16246] 188.175.255.221 44.285 ms
15 *
16 *
17 *
Measurement taken from IPinfo ProbeNet in Kettering, GB
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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