AS57728
Telco Infrastructure, s.r.o. · itelnet.cz
Czechia
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| Field | Value |
|---|---|
| Country |
Czechia
|
| Website | itelnet.cz |
| Hosted domains | 168 |
| Number of IPv4 | 15,360 |
| Number of IPv6 | 237,684,487,542,793,012,780,631,851,008 |
| ASN type | ISP |
| Registry | ripe |
| Allocated | 6 years ago on Oct 21, 2019 |
| Updated | 9 months ago on Dec 11, 2024 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 188.122.192.0/19 | Magnalink, a.s. | 8,192 |
| 109.234.40.0/21 | CERBEROS S.R.O. | 2,048 |
| 81.25.16.0/21 | Cerberos s.r.o. | 2,048 |
| 81.25.24.0/21 | CERBEROS s.r.o. | 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 | Telco Infrastructure, s.r.o. |
| 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 168 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 |
| 81.25.28.84 | ██████████ | 5 |
| 188.122.212.40 | ██████████ | 4 |
| 188.122.192.110 | █████████ | 4 |
| 81.25.31.235 | ██████████ | 4 |
| 81.25.29.229 | ████████ | 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 |
|---|---|---|
| 185.255.119.3 |
0.36ms from Prague,
CZ
|
|
| 2a0a:b6c0:0:8::1 |
2.75ms from Prague,
CZ
|
|
| 81.25.17.105 |
1.88ms from Prague,
CZ
|
|
| 185.255.116.218 |
0.31ms from Prague,
CZ
|
|
| 109.234.40.169 |
1.86ms from Prague,
CZ
|
|
| 188.122.220.1 |
2.78ms from Prague,
CZ
|
|
| 188.122.193.11 |
5.03ms from Prague,
CZ
|
|
| 2a00:1800:0:ffff::f3 |
2.47ms from Prague,
CZ
|
|
| 109.234.45.57 |
1.90ms from Prague,
CZ
|
|
| 188.122.197.197 |
2.73ms from Prague,
CZ
|
|
| 2a00:1807:7:2707::1 |
0.57ms from Prague,
CZ
|
|
| 109.234.43.1 |
4.14ms from Prague,
CZ
|
|
| 109.234.41.9 |
1.84ms from Prague,
CZ
|
|
| 188.122.216.165 |
2.73ms from Prague,
CZ
|
|
| 188.122.212.1 |
2.73ms from Prague,
CZ
|
|
| 2a00:1807:1:1514::1 |
0.36ms from Prague,
CZ
|
|
| 188.122.199.129 |
2.44ms from Prague,
CZ
|
|
| 81.25.20.9 |
1.86ms from Prague,
CZ
|
|
| 2a00:1800:1:: |
5.04ms from Prague,
CZ
|
|
| 185.255.118.22 |
0.40ms from Prague,
CZ
|
|
| 188.122.211.161 |
2.73ms from Prague,
CZ
|
|
| 188.122.203.255 |
0.33ms from Prague,
CZ
|
|
| 109.234.47.241 |
1.77ms from Prague,
CZ
|
|
| 81.25.29.161 |
2.50ms from Prague,
CZ
|
|
| 188.122.202.202 |
2.75ms 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 |
|---|---|---|
| 179.199.251.144 |
19.25ms from Fortaleza,
BR
|
|
| 77.0.203.128 |
2.25ms from Hamburg,
DE
|
|
| 151.42.139.16 |
4.62ms from Milan,
IT
|
|
| 80.117.245.16 |
18.54ms from Milan,
IT
|
|
| 114.221.201.192 |
2.48ms from Nanjing,
CN
|
|
| 93.191.75.64 |
4.98ms from Saint Petersburg,
RU
|
|
| 182.213.98.160 |
2.25ms from Seoul,
KR
|
|
| 180.83.36.144 |
2.75ms from Seoul,
KR
|
|
| 5.238.133.32 |
16.14ms from Yerevan,
AM
|
|
| 222.152.173.16 |
1.09ms from Auckland,
NZ
|
|
| 93.205.45.240 |
4.12ms from Duesseldorf,
DE
|
|
| 75.236.117.80 |
16.90ms from Los Angeles,
US
|
|
| 173.243.16.16 |
12.59ms from New Orleans,
US
|
|
| 219.122.242.80 |
1.67ms from Osaka,
JP
|
|
| 61.198.83.176 |
7.72ms from Osaka,
JP
|
|
| 79.161.220.48 |
1.86ms from Oslo,
NO
|
|
| 90.29.69.80 |
6.95ms from Paris,
FR
|
|
| 49.236.186.32 |
1.12ms from Seoul,
KR
|
|
| 61.75.87.80 |
1.26ms from Seoul,
KR
|
|
| 175.213.100.160 |
1.91ms from Seoul,
KR
|
|
| 81.68.143.176 |
0.72ms from Shanghai,
CN
|
|
| 111.232.9.96 |
19.83ms from Tokyo,
JP
|
|
| 202.247.88.176 |
7.66ms from Tokyo,
JP
|
|
| 89.134.248.192 |
12.09ms from Budapest,
HU
|
|
| 213.101.123.96 |
2.08ms from Copenhagen,
DK
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Budapest, HU
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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