Enter an IPv4, IPv6, or ASN to retrieve geolocation, network, company, privacy and abuse details. You can also query it via the API or download the database.
🇨🇿 Czech Republic
The ASN (Autonomous System Number) is a unique number assigned to an autonomous system, used to identify the network. ASN
AS51248
The RIR (Regional Internet Registry) is the organization responsible for managing ASN allocation in a specific region. RIR
RIPE
The type of ASN. Can be business, isp, hosting, government, or education. Type
business
Website
host-telecom.czRelated ASNs have the same name or website. Related
-
IPv4 CIDRs
12
IPv4 addresses
11776
IPv6 CIDRs
5
IPv6 addresses
262145
AS9002 | |
AS6939 | |
AS1299 | |
AS3223 | |
AS29208 | |
AS174 | |
AS62212 | |
AS199669 | |
5.43.224.0/21 |
45.10.191.0/24 |
45.151.183.0/24 |
91.209.77.0/24 |
158.255.32.0/21 |
2a03:1840::/48 |
2a03:1840:1::/48 |
2a03:1840:2::/48 |
2a03:1840:3::/48 |
2a10:9687::/32 |
City
Veseli nad Luznici
Country
🇨🇿 Czech Republic
Coordinates
49.1843, 14.69734
Timezone
Europe/Prague
We transparently share the different sources used to determine a likely location for this IP address. Source
whois
curl iplib.re/AS51248
{
"network": {
"rir": "RIPE",
"asn": 51248,
"name": "Host-Telecom.com s.r.o.",
"type": "business",
"website": "host-telecom.cz"
},
"connectivity": {
"upstreams": [
9002,
6939,
1299,
3223,
29208
],
"downstreams": [
62212,
199669
],
"peers": [
24482,
29504,
1299,
6939,
199669
]
},
"location": {
"latitude": 49.1843,
"longitude": 14.69734,
"country": "CZ",
"city": "Veseli nad Luznici",
"source": "whois",
"timezone": "Europe/Prague"
},
"abuse": {
"email": "abuse@host-telecom.cz"
},
"ipv4": {
"ranges": [
"5.43.224.0/21",
"45.10.191.0/24",
"45.151.183.0/24",
"91.209.77.0/24",
"158.255.32.0/21"
],
"cidrs": 12,
"ips": 11776
},
"ipv6": {
"ranges": [
"2a03:1840::/48",
"2a03:1840:1::/48",
"2a03:1840:2::/48",
"2a03:1840:3::/48",
"2a10:9687::/32"
],
"cidrs": 5,
"ips": 262145
}
}