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.
🇳🇱 Netherlands
The ASN (Autonomous System Number) is a unique number assigned to an autonomous system, used to identify the network. ASN
AS211321
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
nlnetlabs.nlRelated ASNs have the same name or website. Related
-
IPv4 CIDRs
6
IPv4 addresses
2048
IPv6 CIDRs
4
IPv6 addresses
327680
| 185.49.142.0/23 |
| 185.49.142.0/24 |
| 192.228.88.0/23 |
| 192.228.88.0/24 |
| 192.228.90.0/24 |
| 192.228.91.0/24 |
| 2a04:b904::/48 |
| 2a04:b906::/48 |
| 2a04:b907::/47 |
| 2a04:b907::/48 |
City
Amsterdam
Country
🇳🇱 Netherlands
Coordinates
52.37403, 4.88969
Timezone
Europe/Amsterdam
We transparently share the different sources used to determine a likely location for this IP address. Source
whois
curl iplib.re/AS211321
{
"network": {
"rir": "RIPE",
"asn": 211321,
"name": "Stichting NLnet Labs",
"type": "business",
"website": "nlnetlabs.nl"
},
"connectivity": {
"upstreams": [
20473,
8283
],
"peers": [
8283,
20473
]
},
"location": {
"latitude": 52.37403,
"longitude": 4.88969,
"country": "NL",
"city": "Amsterdam",
"source": "whois",
"timezone": "Europe/Amsterdam"
},
"abuse": {
"email": "abuse@nlnetlabs.nl",
"phone": "+31 20 888 4551"
},
"ipv4": {
"ranges": [
"185.49.142.0/23",
"185.49.142.0/24",
"192.228.88.0/23",
"192.228.88.0/24",
"192.228.90.0/24"
],
"cidrs": 6,
"ips": 2048
},
"ipv6": {
"ranges": [
"2a04:b904::/48",
"2a04:b906::/48",
"2a04:b907::/47",
"2a04:b907::/48"
],
"cidrs": 4,
"ips": 327680
}
}