About 131.152.0.1
Looked-up address
131.152.0.1
- Location
- 🇨🇭 Basel (Vorstädte), Basel-City, Switzerland
- ISP · ASN
- SWITCH Switch, Swiss Academic and Research Network AS559
- Type
- Education
- Hostname
- —
- Time zone
- Europe/Zurich 05:26
- Coordinates
- 47.5586, 7.5828
- Prefix
- 131.152.0.0/16
- IP version
- IPv4
- Region
- Basel-City
Basel (Vorstädte), Basel-City, SwitzerlandOpenStreetMap →
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS559
- Network name
- SWITCH Switch, Swiss Academic and Research Network
- Prefix
- 131.152.0.0/16
- Network type
- Education
Native IP
Native IP: RIPE allocated this block to Switzerland (CH) and it is geolocated in Switzerland (CH) — the same country. The address is used where it was allocated, which is what a local residential or business line looks like.
Registry country: 🇨🇭 SwitzerlandGeolocation: 🇨🇭 Switzerland
BGP routing
- Origin ASN
- AS559
- Announced prefix
- 131.152.0.0/16
- RPKI
- Valid
- Visibility (RIS peers)
- 100%
- First seen
- 2000-08-18
- Abuse contact
- abuse@unibas.ch
Data: RIPE NCC RIPEstat
Allocation (RDAP)
- Registry
- whois.ripe.net
- Name
- UNIBAS 131.152.0.0 - 131.152.255.255
- Range
- 131.152.0.0 – 131.152.255.255 131.152.0.0/16
- Country
- 🇨🇭 Switzerland
- Allocation type
- LEGACY
- Registration
- 1970-01-01
- Last changed
- 2017-03-15
- registrant
- ch-unibas-1-mnt
- abuse
- IRT-SWITCH-CERT
- registrant
- Universitaet Basel
- registrant
- RIPE-NCC-LEGACY-MNT
Basel, Switzerland
97
Purity score 97/100
0–100, higher is cleaner. Built from hosting, Tor, blocklists, ASN type, abuse contact, prefix visibility and rDNS consistency.
- No reverse DNS (-3)
- Datacenter / hosting rangeNo
- Tor exit nodeNo
- Known VPN / proxy providerNo
- Spamhaus DROPNo
- Blacklists0 / 8
DNS blocklists 0 / 8
| List | Status | Reason |
|---|---|---|
| Spamhaus ZEN zen.spamhaus.org | Not listed | |
| SpamCop bl.spamcop.net | Not listed | |
| Barracuda b.barracudacentral.org | Not listed | |
| SORBS dnsbl.sorbs.net | Not listed | |
| UCEPROTECT L1 dnsbl-1.uceprotect.net | Not listed | |
| PSBL psbl.surriel.com | Not listed | |
| s5h.net all.s5h.net | Not listed | |
| DroneBL dnsbl.dronebl.org | Not listed |
- PTR recordnoneThe PTR record the address owner published for it.
- Forward-confirmedVerify →Forward-confirmed: the hostname resolves back to this address.
- Reverse zone name1.0.152.131.in-addr.arpa
- Decimal
- 2207776769
- Hex
- 0x83980001
- Binary
- 10000011.10011000.00000000.00000001
- Octal
- 0203.0230.00.01
- Arpa
- 1.0.152.131.in-addr.arpa
- Mapped
- ::ffff:131.152.0.1
JSON
{
"ip": "131.152.0.1",
"version": 4,
"classification": "education",
"flags": [],
"geo": {
"country_code": "CH",
"country": "Switzerland",
"region": "Basel-City",
"city": "Basel (Vorstädte)",
"lat": 47.5586,
"lon": 7.58279,
"timezone": "Europe/Zurich"
},
"asn": {
"asn": 559,
"name": "SWITCH Switch, Swiss Academic and Research Network",
"prefix": "131.152.0.0/16"
},
"rdns": null
}This page is generated from public network data and refreshed as the datasets update.
Neighbouring addresses
Adjacent addresses in the same range.