IPLibre
IPLibre
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.
🇯🇵 Japan
The ASN (Autonomous System Number) is a unique number assigned to an autonomous system, used to identify the network. ASN
AS137445
The RIR (Regional Internet Registry) is the organization responsible for managing ASN allocation in a specific region. RIR
APNIC
The type of ASN. Can be business, isp, hosting, government, or education. Type
business
Website
pf-link.comRelated ASNs have the same name or website. Related
-
IPv4 CIDRs
11
IPv4 addresses
2816
IPv6 CIDRs
0
IPv6 addresses
0
| 103.52.238.0/24 |
| 103.95.30.0/24 |
| 103.108.236.0/24 |
| 103.108.237.0/24 |
| 103.108.238.0/24 |
City
Tokyo
Country
🇯🇵 Japan
Coordinates
35.6895, 139.69171
Timezone
Asia/Tokyo
We transparently share the different sources used to determine a likely location for this IP address. Source
whois
curl iplib.re/AS137445
{
"network": {
"rir": "APNIC",
"asn": 137445,
"name": "PF LINK SYSTEMS",
"type": "business",
"website": "pf-link.com"
},
"connectivity": {
"upstreams": [
13335,
17676,
2497,
3491,
4637
],
"peers": [
17676,
4637,
13335,
2497,
3491
]
},
"location": {
"latitude": 35.6895,
"longitude": 139.69171,
"country": "JP",
"city": "Tokyo",
"source": "whois",
"timezone": "Asia/Tokyo"
},
"abuse": {
"email": "matsumoto@pf-link.com",
"phone": "+81-3-6231-1708"
},
"ipv4": {
"ranges": [
"103.52.238.0/24",
"103.95.30.0/24",
"103.108.236.0/24",
"103.108.237.0/24",
"103.108.238.0/24"
],
"cidrs": 11,
"ips": 2816
},
"ipv6": {
"ranges": [],
"cidrs": 0,
"ips": 0
}
}