AS44546
ALFA TELECOM s.r.o. · alfatelecom.cz
Czechia
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| Field | Value |
|---|---|
| Country |
Czechia
|
| Website | alfatelecom.cz |
| Hosted domains | 12,459 |
| IPv4 addresses | 526,848 |
| IPv6 addresses | 0 |
| ASN type | Hosting |
| Registry | ripe |
| Allocated | 18 years ago on Feb 05, 2008 |
| Updated | 20 days ago on Apr 14, 2026 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 93.170.0.0/15 | 131,072 | |
| 95.46.0.0/15 | 131,072 | |
| 31.148.0.0/16 | 65,536 | |
| 146.120.0.0/16 | 65,536 | |
| 92.38.0.0/17 | 32,768 | |
| 92.253.128.0/17 | 32,768 | |
| 146.158.0.0/17 | 32,768 | |
| 151.249.128.0/17 | 32,768 | |
| 91.201.20.0/22 | 1,024 | |
| 185.67.252.0/22 | 1,024 | |
| 195.178.4.0/23 | ALFA TELECOM s.r.o. | 512 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS44546
OrgID: AS44546
ASName: AS44546
ASNumber: AS44546
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 12,459 domain names hosted across 2,185 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 93.170.54.15 | ██████████ | 6 |
| 31.148.129.1 | ██████████ | 6 |
| 31.148.129.5 | ██████████ | 6 |
| 31.148.129.2 | ██████████ | 6 |
| 31.148.129.7 | ██████████ | 4 |
| 31.148.96.143 | ██████████ | 3 |
| 93.170.54.21 | ██████████ | 3 |
| 31.148.129.6 | ██████████ | 3 |
| 95.47.141.132 | ██████████ | 2 |
| 93.171.239.250 | ██████████ | 2 |
Peers
There are 2 peers for this ASN.
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
21 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 146.120.242.2 |
0.65ms from Amsterdam,
NL
|
|
| 93.170.79.229 |
0.53ms from Amsterdam,
NL
|
|
| 31.148.213.198 |
0.48ms from Amsterdam,
NL
|
|
| 91.201.23.229 |
0.40ms from Prague,
CZ
|
|
| 31.148.215.3 |
0.46ms from Amsterdam,
NL
|
|
| 31.148.212.211 |
0.45ms from Amsterdam,
NL
|
|
| 91.201.22.206 |
0.44ms from Prague,
CZ
|
|
| 95.46.109.31 |
0.54ms from Amsterdam,
NL
|
|
| 31.148.128.96 |
0.49ms from Amsterdam,
NL
|
|
| 146.158.78.177 |
0.49ms from Amsterdam,
NL
|
|
| 31.148.214.50 |
0.47ms from Amsterdam,
NL
|
|
| 146.120.228.126 |
0.55ms from Amsterdam,
NL
|
|
| 93.171.13.251 |
0.45ms from Amsterdam,
NL
|
|
| 31.148.129.7 |
0.46ms from Amsterdam,
NL
|
|
| 92.38.94.64 |
0.53ms from Amsterdam,
NL
|
|
| 91.201.20.158 |
0.39ms from Prague,
CZ
|
|
| 146.158.72.100 |
0.50ms from Amsterdam,
NL
|
|
| 31.148.130.118 |
0.48ms from Amsterdam,
NL
|
|
| 31.148.131.108 |
0.47ms from Amsterdam,
NL
|
|
| 91.201.21.61 |
0.76ms from Prague,
CZ
|
|
| 31.148.247.120 |
0.50ms from Amsterdam,
NL
|
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 |
|---|---|---|
| 98.219.58.146 |
5.03ms from Atlanta,
US
|
|
| 46.249.133.98 |
9.06ms from Budapest,
HU
|
|
| 194.75.193.34 |
2.32ms from Erith,
GB
|
|
| 87.129.49.66 |
0.54ms from Hamburg,
DE
|
|
| 20.6.183.162 |
0.30ms from Hong Kong,
HK
|
|
| 205.172.12.2 |
4.76ms from Kansas City,
US
|
|
| 8.228.18.2 |
0.14ms from Las Vegas,
US
|
|
| 81.110.43.82 |
19.13ms from London,
GB
|
|
| 79.27.19.146 |
6.29ms from Milan,
IT
|
|
| 201.173.181.66 |
4.07ms from Monterrey,
MX
|
|
| 199.187.247.98 |
1.38ms from San Diego,
US
|
|
| 159.65.106.226 |
0.29ms from San Jose,
US
|
|
| 124.207.14.226 |
2.80ms from Beijing,
CN
|
|
| 37.120.247.2 |
0.21ms from Bucharest,
RO
|
|
| 169.150.135.82 |
0.16ms from Buffalo,
US
|
|
| 117.219.30.210 |
1.44ms from Delhi,
IN
|
|
| 62.153.117.194 |
1.59ms from Duesseldorf,
DE
|
|
| 23.42.219.2 |
0.43ms from Helsinki,
FI
|
|
| 211.218.59.18 |
2.48ms from Incheon,
KR
|
|
| 211.207.62.146 |
7.39ms from Incheon,
KR
|
|
| 119.181.249.82 |
3.55ms from Jinan,
CN
|
|
| 154.222.212.18 |
0.10ms from Kyiv,
UA
|
|
| 72.211.26.242 |
1.74ms from Los Angeles,
US
|
|
| 23.109.137.82 |
4.64ms from Luxembourg,
LU
|
|
| 151.0.253.162 |
0.84ms from Milan,
IT
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Almaty, KZ
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 AS44546 at robtex.
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