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 616
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
93.170.84.0/22 ALFA TELECOM s.r.o. 1,024
185.67.132.0/22 CoProSys a.s. 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 616 domain names hosted across 131 IP addresses on this ASN.

IP Address Domain Domains on this IP
77.104.227.2 ██████████ 81
94.138.100.20 ██████████ 32
77.104.249.141 ██████████ 17
94.138.111.185 ██████████ 13
94.138.111.53 ██████████ 12
77.104.235.139 ██████████ 11
80.82.152.2 ██████████ 11
94.138.111.127 ██████████ 9
94.138.111.134 ██████████ 8
178.23.232.81 ██████████ 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.
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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
77.104.247.117 AS39906 CoProSys a.s. 0.50ms from Prague, CZ
94.138.125.254 AS39906 CoProSys a.s. 3.55ms from Prague, CZ
81.92.159.94 AS39906 CoProSys a.s. 0.38ms from Prague, CZ
77.104.249.126 AS39906 CoProSys a.s. 3.88ms from Prague, CZ
95.46.33.100 AS39906 CoProSys a.s. 2.36ms from Prague, CZ
80.82.155.225 AS39906 CoProSys a.s. 8.27ms from Prague, CZ
178.23.232.142 AS39906 CoProSys a.s. 0.32ms from Prague, CZ
80.82.144.225 AS39906 CoProSys a.s. 6.27ms from Prague, CZ
81.92.155.225 AS39906 CoProSys a.s. 0.37ms from Prague, CZ
77.104.236.192 AS39906 CoProSys a.s. 12.88ms from Prague, CZ
77.104.237.130 AS39906 CoProSys a.s. 3.52ms from Prague, CZ
94.138.96.190 AS39906 CoProSys a.s. 3.53ms from Prague, CZ
77.104.213.222 AS39906 CoProSys a.s. 1.89ms from Prague, CZ
77.104.252.190 AS39906 CoProSys a.s. 0.43ms from Prague, CZ
77.104.224.6 AS39906 CoProSys a.s. 0.40ms from Prague, CZ
81.92.156.126 AS39906 CoProSys a.s. 0.47ms from Prague, CZ
94.138.124.62 AS39906 CoProSys a.s. 3.56ms from Prague, CZ
80.82.147.145 AS39906 CoProSys a.s. 0.40ms from Prague, CZ
77.104.220.206 AS39906 CoProSys a.s. 0.57ms from Prague, CZ
77.104.225.198 AS39906 CoProSys a.s. 0.39ms from Prague, CZ
93.170.86.3 AS39906 CoProSys a.s. 0.65ms from Prague, CZ
94.138.105.126 AS39906 CoProSys a.s. 3.12ms from Prague, CZ
77.104.243.42 AS39906 CoProSys a.s. 0.40ms from Prague, CZ
94.138.103.168 AS39906 CoProSys a.s. 3.60ms from Prague, CZ
178.23.239.18 AS39906 CoProSys a.s. 0.43ms 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
2.50.112.2 AS5384 Emirates Internet 4.47ms from Al Fujairah City, AE
47.27.44.18 AS20115 Charter Communications LLC 8.66ms from Atlanta, US
96.38.221.226 AS20115 Charter Communications LLC 6.01ms from Atlanta, US
70.75.193.178 AS6327 Shaw Communications Inc. 9.14ms from Calgary, CA
223.190.230.18 AS24560 Bharti Airtel Ltd., Telemedia Services 12.84ms from Chennai, IN
50.173.200.178 AS7922 Comcast Cable Communications, LLC 9.22ms from Chicago, US
20.123.18.50 AS8075 Microsoft Corporation 0.20ms from Dublin, IE
24.28.162.242 AS11427 Charter Communications Inc 19.43ms from Houston, US
182.18.183.98 AS18229 CtrlS 0.53ms from Hyderabad, IN
85.173.112.146 AS43132 PJSC Rostelecom 8.01ms from Krasnodar, RU
187.134.33.242 AS8151 UNINET 19.64ms from Los Angeles, US
112.3.59.2 AS56046 China Mobile communications corporation 6.43ms from Nanjing, CN
69.116.233.178 AS6128 Cablevision Systems Corp. 7.74ms from New York City, US
193.28.243.2 AS208964 Anstalt fuer Kommunale Datenverarbeitung in Bayern (AKDB) 2.96ms from Nuernberg, DE
87.176.147.146 AS3320 Deutsche Telekom AG 5.20ms from Nuernberg, DE
60.81.228.162 AS17676 SoftBank Corp. 10.48ms from Osaka, JP
177.27.246.226 AS27699 TELEFÔNICA BRASIL S.A 1.68ms from Osasco, BR
88.125.50.98 AS12322 Free SAS 9.35ms from Paris, FR
71.59.159.242 AS7922 Comcast Cable Communications, LLC 8.22ms from Portland, US
173.63.206.34 AS701 Verizon Business 2.80ms from Secaucus, US
175.213.31.2 AS4766 Korea Telecom 1.72ms from Seoul, KR
101.88.210.162 AS4812 China Telecom (Group) 1.75ms from Shanghai, CN
185.246.168.82 AS202543 Mrejitor Ltd 0.88ms from Sofia, BG
201.93.18.34 AS27699 TELEFÔNICA BRASIL S.A 3.87ms from São Paulo, BR
163.13.163.2 AS1659 Taiwan Academic Network (TANet) Information Center 2.78ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -f2 -m16 81.92.154.187
traceroute to 81.92.154.187 (81.92.154.187): 16 hops max, 52 byte packets
3 *
4 [AS6939] 216.66.93.49 96.589 ms
5 *
6 *
7 *
8 *
9 [] 91.210.16.187 135.487 ms
10 [AS39906] 178.23.233.237 156.501 ms
11 [AS39906] 81.92.159.129 138.667 ms
12 [AS39906] 81.92.159.130 184.152 ms
13 [AS39906] 81.92.159.129 140.032 ms
14 *
15 *
16 *
Measurement taken from IPinfo ProbeNet in Kinshasa, CD
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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