AS57728
CEZNET s.r.o. · ceznet.cz
Czechia
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IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 188.122.192.0/19 | Magnalink, a.s. | 8,192 |
| 81.25.16.0/21 | CER | 2,048 |
| 81.25.24.0/21 | CER | 2,048 |
| 109.234.40.0/21 | CER | 2,048 |
| 185.255.116.0/22 | CEZNET s.r.o. | 1,024 |
| Netblock | Company |
|---|---|
| 2a00:1800::/32 | CEZNET s.r.o. |
| 2a00:1807::/32 | CER |
| 2a0a:b6c0::/32 | Magnalink, a.s. |
WHOIS Details
ASHandle: AS57728
OrgID: AS57728
ASName: AS57728
ASNumber: AS57728
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 169 domain names hosted across 67 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 81.25.16.230 | ████████ | 20 |
| 188.122.202.244 | ██████████ | 18 |
| 188.122.212.135 | ████████ | 13 |
| 109.234.40.198 | ███████ | 11 |
| 188.122.212.8 | ████████ | 8 |
| 81.25.31.235 | ██████████ | 5 |
| 81.25.28.84 | ██████████ | 5 |
| 81.25.29.229 | ██████████ | 4 |
| 188.122.212.121 | ████████ | 4 |
| 188.122.212.40 | ██████████ | 4 |
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS39791 | Telco Pro Services, a. s. |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS39791 | Telco Pro Services, a. s. |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
55 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 188.122.220.8 |
2.78ms from Prague,
CZ
|
|
| 2a00:1800:0:ffff::f1 |
1.80ms from Prague,
CZ
|
|
| 81.25.30.65 |
2.49ms from Prague,
CZ
|
|
| 188.122.211.137 |
2.77ms from Prague,
CZ
|
|
| 188.122.222.153 |
0.34ms from Prague,
CZ
|
|
| 188.122.210.129 |
0.35ms from Prague,
CZ
|
|
| 109.234.41.57 |
1.81ms from Prague,
CZ
|
|
| 81.25.16.0 |
1.89ms from Prague,
CZ
|
|
| 109.234.43.2 |
4.12ms from Prague,
CZ
|
|
| 81.25.28.21 |
2.47ms from Prague,
CZ
|
|
| 2a00:1807:6:2601::1 |
0.63ms from Prague,
CZ
|
|
| 188.122.199.130 |
2.44ms from Prague,
CZ
|
|
| 109.234.46.1 |
1.87ms from Prague,
CZ
|
|
| 188.122.196.98 |
1.29ms from Prague,
CZ
|
|
| 188.122.212.129 |
2.81ms from Prague,
CZ
|
|
| 185.255.119.3 |
0.35ms from Prague,
CZ
|
|
| 188.122.208.25 |
2.71ms from Prague,
CZ
|
|
| 81.25.29.161 |
2.48ms from Prague,
CZ
|
|
| 185.255.118.57 |
0.39ms from Prague,
CZ
|
|
| 109.234.44.41 |
1.92ms from Prague,
CZ
|
|
| 188.122.202.202 |
2.77ms from Prague,
CZ
|
|
| 188.122.193.11 |
5.02ms from Prague,
CZ
|
|
| 81.25.20.65 |
1.92ms from Prague,
CZ
|
|
| 2a00:1800:ff0:31::1 |
2.59ms from Prague,
CZ
|
|
| 81.25.27.1 |
2.58ms 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 |
|---|---|---|
| 92.97.65.224 |
2.77ms from Al Fujairah City,
AE
|
|
| 18.64.248.48 |
7.33ms from Atlanta,
US
|
|
| 35.221.162.240 |
0.14ms from Chang-hua,
TW
|
|
| 179.127.167.240 |
7.01ms from Chapeco,
BR
|
|
| 157.15.202.64 |
1.29ms from Delhi,
IN
|
|
| 174.29.201.144 |
1.85ms from Denver,
US
|
|
| 110.19.34.80 |
6.00ms from Hohhot,
CN
|
|
| 223.122.51.112 |
1.81ms from Hong Kong,
HK
|
|
| 107.148.63.160 |
0.04ms from Hong Kong,
HK
|
|
| 36.78.24.0 |
6.32ms from Jakarta,
ID
|
|
| 188.235.0.160 |
8.73ms from Moscow,
RU
|
|
| 82.55.84.32 |
5.98ms from Naples,
IT
|
|
| 83.168.34.48 |
2.18ms from Nicosia,
CY
|
|
| 122.223.128.80 |
10.36ms from Osaka,
JP
|
|
| 114.163.206.0 |
1.51ms from Osaka,
JP
|
|
| 73.30.253.112 |
9.48ms from Piscataway,
US
|
|
| 47.253.226.112 |
0.30ms from Ashburn,
US
|
|
| 182.60.8.208 |
12.87ms from Bengaluru,
IN
|
|
| 34.219.117.48 |
0.16ms from Boardman,
US
|
|
| 179.253.21.80 |
6.05ms from Brasilia,
BR
|
|
| 49.83.96.80 |
8.49ms from Huai'an,
CN
|
|
| 83.35.19.176 |
13.30ms from Madrid,
ES
|
|
| 69.180.91.48 |
11.00ms from Miami,
US
|
|
| 79.51.20.208 |
2.36ms from Milan,
IT
|
|
| 220.91.25.32 |
1.99ms from Seoul,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Bratislava, SK
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 AS57728 at robtex.
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