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.
🇸🇬 Singapore
The ASN (Autonomous System Number) is a unique number assigned to an autonomous system, used to identify the network. ASN
AS9419
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
education
Website
ntu.edu.sgRelated ASNs have the same name or website. Related
-
IPv4 CIDRs
4
IPv4 addresses
74496
IPv6 CIDRs
1
IPv6 addresses
65536
| 155.69.0.0/16 |
| 155.69.64.0/19 |
| 155.69.1.0/24 |
| 155.69.96.0/23 |
| 2407:9380:1::/48 |
City
-
Country
🇸🇬 Singapore
Coordinates
1.352083, 103.81984
Timezone
-
We transparently share the different sources used to determine a likely location for this IP address. Source
whois
curl iplib.re/AS9419
{
"network": {
"rir": "APNIC",
"asn": 9419,
"name": "Nanyang Technological University",
"type": "education",
"website": "ntu.edu.sg"
},
"connectivity": {
"upstreams": [
6939,
3758,
4657,
134148
],
"peers": [
6939,
24482,
61292,
38001,
3758
]
},
"location": {
"latitude": 1.352083,
"longitude": 103.81984,
"country": "SG",
"source": "whois"
},
"abuse": {
"email": "networkteamb@ntu.edu.sg",
"phone": "+65 6790-5228"
},
"ipv4": {
"ranges": [
"155.69.0.0/16",
"155.69.64.0/19",
"155.69.1.0/24",
"155.69.96.0/23"
],
"cidrs": 4,
"ips": 74496
},
"ipv6": {
"ranges": [
"2407:9380:1::/48"
],
"cidrs": 1,
"ips": 65536
}
}