AS number details

AS39906

CoProSys a.s.  ·  coprosys.cz

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AS39906 – CoProSys a.s.

Field Value
Country Czechia
Website coprosys.cz
Hosted domains 622
Number of IPv4 37,376
Number of IPv6 79,229,371,440,083,952,222,718,656,512
ASN type ISP
Registry ripe
Allocated 19 years ago on May 12, 2006
Updated 7 years ago on Sep 04, 2018
Netblock Company Num of IPs
77.104.192.0/18 CoProSys a.s. 16,384
94.138.96.0/19 CoProSys a.s. 8,192
80.82.144.0/20 CoProSys a.s. 4,096
81.92.144.0/20 CoProSys a.s. 4,096
178.23.232.0/21 CoProSys a.s. 2,048
185.67.132.0/22 CoProSys a.s. 1,024
93.170.84.0/22 ALFA TELECOM s.r.o. 1,024
5.59.34.0/24 Pavel Nechvatal 256
77.104.204.0/24 77.104.200.0/28 wireless near Strojaru 1151 256
77.104.242.0/24 CoProSys a.s. Podoubravi 256
95.46.33.0/24 Siconet a.s. 256

Netblock Company
2a02:da8::/32 CoProSys a.s.
2001:678:e54::/48 Mesto Odry
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS39906
                                                OrgID:          AS39906
                                                ASName:         AS39906
                                                ASNumber:       AS39906
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 622 domain names hosted across 130 IP addresses on this ASN.

IP Address Domain Domains on this IP
77.104.227.2 ██████████ 83
94.138.100.20 ██████████ 32
77.104.249.141 ██████████ 17
94.138.111.53 ██████████ 14
94.138.111.185 ██████████ 13
77.104.235.139 ██████████ 11
80.82.152.2 ██████████ 11
94.138.111.127 ██████████ 10
94.138.111.134 ██████████ 8
81.92.149.168 ██████████ 7

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS203072 DomaTV s.r.o.
AS44546 ALFA TELECOM s.r.o.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS203072 DomaTV s.r.o.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS44546 ALFA TELECOM s.r.o.
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Pingable IPs

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

IP Address ASN Details
77.104.232.134 AS39906 CoProSys a.s. 0.46ms from Prague, CZ
77.104.249.126 AS39906 CoProSys a.s. 3.99ms from Prague, CZ
77.104.237.182 AS39906 CoProSys a.s. 3.51ms from Prague, CZ
81.92.149.254 AS39906 CoProSys a.s. 0.43ms from Prague, CZ
81.92.157.142 AS39906 CoProSys a.s. 0.37ms from Prague, CZ
178.23.234.94 AS39906 CoProSys a.s. 0.38ms from Prague, CZ
77.104.192.38 AS39906 CoProSys a.s. 0.33ms from Prague, CZ
94.138.124.126 AS39906 CoProSys a.s. 3.54ms from Prague, CZ
77.104.238.205 AS39906 CoProSys a.s. 3.89ms from Prague, CZ
80.82.155.225 AS39906 CoProSys a.s. 8.29ms from Prague, CZ
94.138.97.63 AS39906 CoProSys a.s. 3.68ms from Prague, CZ
77.104.241.62 AS39906 CoProSys a.s. 0.59ms from Prague, CZ
80.82.154.1 AS39906 CoProSys a.s. 8.31ms from Prague, CZ
77.104.235.146 AS39906 CoProSys a.s. 0.45ms from Prague, CZ
77.104.224.6 AS39906 CoProSys a.s. 0.38ms from Prague, CZ
77.104.227.58 AS39906 CoProSys a.s. 3.10ms from Prague, CZ
80.82.159.9 AS39906 CoProSys a.s. 0.32ms from Prague, CZ
77.104.250.62 AS39906 CoProSys a.s. 3.52ms from Prague, CZ
77.104.239.174 AS39906 CoProSys a.s. 0.40ms from Prague, CZ
80.82.151.121 AS39906 CoProSys a.s. 8.23ms from Prague, CZ
80.82.148.150 AS39906 CoProSys a.s. 1.34ms from Prague, CZ
80.82.145.129 AS39906 CoProSys a.s. 6.72ms from Prague, CZ
94.138.104.225 AS39906 CoProSys a.s. 0.50ms from Prague, CZ
94.138.125.254 AS39906 CoProSys a.s. 3.54ms from Prague, CZ
94.138.103.168 AS39906 CoProSys a.s. 3.59ms 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
69.20.5.2 AS27357 Rackspace Hosting 0.68ms from Ashburn, US
174.107.124.226 AS11426 Charter Communications Inc 9.56ms from Atlanta, US
70.229.222.210 AS7018 AT&T Enterprises, LLC 11.43ms from Atlanta, US
99.38.20.34 AS7018 AT&T Enterprises, LLC 12.34ms from Atlanta, US
63.218.189.66 AS3491 PCCW Global, Inc. 1.04ms from Cape Town, ZA
23.128.216.34 AS395742 The Brookfield Group, LLC. 5.42ms from Chicago, US
108.254.17.82 AS7018 AT&T Enterprises, LLC 17.67ms from Chicago, US
93.215.72.146 AS3320 Deutsche Telekom AG 3.61ms from Duesseldorf, DE
79.201.144.242 AS3320 Deutsche Telekom AG 6.49ms from Frankfurt am Main, DE
37.128.173.18 AS198479 Nunsys SA 5.63ms from Madrid, ES
212.124.14.66 AS12389 PJSC Rostelecom 0.87ms from Moscow, RU
76.223.66.66 AS16509 Amazon.com, Inc. 0.04ms from Muscat, OM
96.57.201.162 AS6128 Cablevision Systems Corp. 3.38ms from New York City, US
144.129.104.34 AS33363 Charter Communications, Inc 6.58ms from Orlando, US
177.195.51.98 AS28573 Claro NXT Telecomunicacoes Ltda 7.44ms from Rio de Janeiro, BR
172.121.191.2 AS18779 EGIHosting 0.14ms from Santa Clara, US
124.136.8.178 AS18302 SK Telecom 1.86ms from Seoul, KR
211.106.41.18 AS4766 Korea Telecom 1.17ms from Seoul, KR
77.127.4.178 AS12400 Partner Communications Ltd. 2.45ms from Tel Aviv, IL
96.109.92.194 AS7922 Comcast Cable Communications, LLC 0.45ms from Ashburn, US
118.93.13.242 AS9500 One New Zealand Group Limited 3.29ms from Auckland, NZ
65.118.146.242 AS209 CenturyLink Communications, LLC 0.64ms from Boston, US
98.121.245.162 AS11426 Charter Communications Inc 9.36ms from Charlotte, US
83.98.33.2 AS51043 Aspire Technology Solutions Ltd 1.26ms from Edinburgh, GB
47.96.192.146 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.98ms from Hangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 -m13 94.138.113.220
traceroute to 94.138.113.220 (94.138.113.220): 13 hops max, 52 byte packets
5 [AS37662] 154.66.247.88 123.783 ms
6 *
7 *
8 *
9 *
10 [AS39906] 178.23.233.75 127.807 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Mombasa, KE
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 AS39906 at robtex.

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