Autonomous System details

AS41046

O2 Czech Republic, a.s.  ·  o2.cz

Czechia

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AS41046 – O2 Czech Republic, a.s.

Field Value
Country Czechia
Website o2.cz
Hosted domains 344
IPv4 addresses 32,768
IPv6 addresses 633,826,509,039,934,314,629,200,000,000
ASN type ISP
Registry ripe
Allocated 20 years ago on Jun 06, 2006
Updated 2 years ago on Jun 20, 2024

IP Ranges

Netblock Company Num of IPs
178.72.192.0/18 O2 Czech Republic, a.s. 16,384
82.114.192.0/19 O2 Czech Republic, a.s. 8,192
178.72.192.0/19 DeCeTel s.r.o 8,192
178.72.224.0/19 O2 Czech Republic, a.s. 8,192
77.242.80.0/20 O2 Czech Republic, a.s. 4,096
81.200.48.0/20 O2 Czech Republic, a.s. 4,096
81.200.48.0/21 O2 Czech Republic, a.s. 2,048
81.200.56.0/21 O2 Czech Republic, a.s. 2,048
Netblock Company
2a07:b5c0::/29 O2 Czech Republic, a.s.
2001:67c:2d90::/48 Statutarni mesto Prerov
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WHOIS Details

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                                                ASHandle:       AS41046
                                                OrgID:          AS41046
                                                ASName:         AS41046
                                                ASNumber:       AS41046
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 344 domain names hosted across 156 IP addresses on this ASN.

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IP Address Domain Domains on this IP
81.200.50.244 █████████ 16
81.200.48.35 ██████ 16
81.200.58.164 ██████████ 12
81.200.57.242 ██████████ 8
81.200.61.23 ███████ 6
81.200.59.98 █████████ 6
178.72.223.142 █████████ 6
81.200.56.77 ██████████ 6
178.72.224.67 ██████████ 6
77.242.93.176 ██████████ 6

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Peers

There is 1 peer for this ASN.

Peers Name
AS16246 O2 Czech Republic, a.s.
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS16246 O2 Czech Republic, a.s.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a07:b5c1:37ff:12c::9 AS41046 O2 Czech Republic, a.s. 3.58ms from Brno, CZ
178.72.200.63 AS41046 O2 Czech Republic, a.s. 2.98ms from Prague, CZ
2a07:b5c0:6700:2918::ff01 AS41046 O2 Czech Republic, a.s. 5.46ms from Prague, CZ
178.72.224.116 AS41046 O2 Czech Republic, a.s. 6.36ms from Prague, CZ
178.72.203.1 AS41046 O2 Czech Republic, a.s. 1.08ms from Prague, CZ
178.72.255.145 AS41046 O2 Czech Republic, a.s. 6.70ms from Prague, CZ
2a07:b5c0:900:2802::ff01 AS41046 O2 Czech Republic, a.s. 7.87ms from Prague, CZ
82.114.192.33 AS41046 O2 Czech Republic, a.s. 7.68ms from Prague, CZ
77.242.83.3 AS41046 O2 Czech Republic, a.s. 1.16ms from Prague, CZ
81.200.52.254 AS41046 O2 Czech Republic, a.s. 7.50ms from Prague, CZ
2001:67c:2d90:8::2 AS41046 O2 Czech Republic, a.s. 5.16ms from Brno, CZ
82.114.199.81 AS41046 O2 Czech Republic, a.s. 7.63ms from Prague, CZ
81.200.63.1 AS41046 O2 Czech Republic, a.s. 4.95ms from Prague, CZ
178.72.245.73 AS41046 O2 Czech Republic, a.s. 6.36ms from Prague, CZ
81.200.51.57 AS41046 O2 Czech Republic, a.s. 7.37ms from Prague, CZ
178.72.253.245 AS41046 O2 Czech Republic, a.s. 5.60ms from Prague, CZ
178.72.206.129 AS41046 O2 Czech Republic, a.s. 2.22ms from Prague, CZ
77.242.93.33 AS41046 O2 Czech Republic, a.s. 2.48ms from Prague, CZ
77.242.80.1 AS41046 O2 Czech Republic, a.s. 0.89ms from Prague, CZ
82.114.195.169 AS41046 O2 Czech Republic, a.s. 7.61ms from Prague, CZ
82.114.200.118 AS41046 O2 Czech Republic, a.s. 7.77ms from Prague, CZ
77.242.94.105 AS41046 O2 Czech Republic, a.s. 7.63ms from Prague, CZ
2a07:b5c0:6900:2932::ff01 AS41046 O2 Czech Republic, a.s. 5.58ms from Brno, CZ
81.200.57.177 AS41046 O2 Czech Republic, a.s. 3.87ms from Prague, CZ
77.242.91.197 AS41046 O2 Czech Republic, a.s. 3.27ms 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
62.238.180.6 AS15435 DELTA Fiber Nederland B.V. 7.34ms from Amsterdam, NL
50.241.101.214 AS7922 Comcast Cable Communications, LLC 7.63ms from Boston, US
34.80.206.86 AS396982 Google LLC 0.16ms from Chang-hua, TW
50.4.70.182 AS12083 WideOpenWest Finance LLC 13.37ms from Chicago, US
98.253.90.230 AS7922 Comcast Cable Communications, LLC 7.73ms from Chicago, US
212.98.112.54 AS42525 GlobalConnect A/S 0.38ms from Copenhagen, DK
93.202.162.214 AS3320 Deutsche Telekom AG 5.54ms from Frankfurt am Main, DE
14.188.75.54 AS45899 VNPT Corp 3.06ms from Hanoi, VN
85.109.55.182 AS9121 Turk Telekomunikasyon Anonim Sirketi 8.27ms from Istanbul, TR
162.156.189.54 AS852 TELUS Communications Inc. 1.04ms from Kelowna, CA
5.80.125.86 AS2856 British Telecommunications PLC 4.51ms from London, GB
206.252.193.70 AS8002 Stealth Communications Services, LLC 0.48ms from Secaucus, US
94.190.42.150 AS48524 INTERRA telecommunications group, Ltd. 1.29ms from Yekaterinburg, RU
20.8.243.230 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
222.30.168.6 AS4538 China Education and Research Network Center 5.62ms from Beijing, CN
93.86.93.54 AS8400 TELEKOM SRBIJA a.d. 2.00ms from Belgrade, RS
190.48.94.214 AS22927 Telefonica de Argentina 2.15ms from Buenos Aires, AR
87.200.62.182 AS15802 Emirates Integrated Telecommunications Company PJSC 3.77ms from Dubai, AE
91.158.233.54 AS719 Elisa Oyj 1.13ms from Helsinki, FI
96.71.20.134 AS7922 Comcast Cable Communications, LLC 4.75ms from Miami, US
197.248.142.214 AS37061 Safaricom Limited 1.74ms from Mombasa, KE
58.208.160.70 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 5.18ms from Nanjing, CN
193.212.252.214 AS2119 Telenor Norge AS 0.95ms from Oslo, NO
34.230.243.214 AS14618 Amazon.com, Inc. 0.38ms from Reston, US
100.27.117.22 AS14618 Amazon.com, Inc. 0.22ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -m5 82.114.196.56
traceroute to 82.114.196.56 (82.114.196.56): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
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 AS41046 at robtex.

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