About 139.75.0.1
Looked-up address
139.75.0.1
🇩🇪 Bremerhaven (Geestemünde), GermanyDFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. AS680Unclassified networkNative IP
- Location
- 🇩🇪 Bremerhaven (Geestemünde), Bremen, Germany
- Type
- Unclassified network
- Hostname
- —
- Time zone
- Europe/Berlin 08:09
- Coordinates
- 53.5333, 8.5805
- Prefix
- 139.75.0.0/16
- IP version
- IPv4
- Region
- Bremen
Bremerhaven (Geestemünde), Bremen, GermanyOpenStreetMap →
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS680
- Network name
- DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
- Prefix
- 139.75.0.0/16
- Network type
- Unclassified
- Abuse contact
- abuse@dfn.de
Native IP
Native IP: RIPE allocated this block to Germany (DE) and it is geolocated in Germany (DE) — the same country. The address is used where it was allocated, which is what a local residential or business line looks like.
Registry country: 🇩🇪 GermanyGeolocation: 🇩🇪 Germany
Allocation (RDAP)
- Registry
- whois.ripe.net
- Name
- POTSBLITZ 139.75.0.0 - 139.75.255.255
- Range
- 139.75.0.0 – 139.75.255.255 139.75.0.0/16
- Country
- 🇩🇪 Germany
- Allocation type
- LEGACY
- Registration
- 1970-01-01
- Last changed
- 2026-07-22
- technical
- Andreas Senst
- administrative
- Benny Braeuer
- registrant
- DFN-LIR-MNT
- abuse
- IRT-DFN-CERT
Alfred-Wegener-Institut, Helmholtz-Zentrum fuer Polar- und Meeresforschung Telegraphenberg, Potsdam
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 name1.0.75.139.in-addr.arpa
- Decimal
- 2336948225
- Hex
- 0x8B4B0001
- Binary
- 10001011.01001011.00000000.00000001
- Octal
- 0213.0113.00.01
- Arpa
- 1.0.75.139.in-addr.arpa
- Mapped
- ::ffff:139.75.0.1
JSON
{
"ip": "139.75.0.1",
"version": 4,
"classification": "unknown",
"flags": [],
"geo": {
"country_code": "DE",
"country": "Germany",
"region": "Bremen",
"city": "Bremerhaven (Geestemünde)",
"lat": 53.5333,
"lon": 8.58052,
"timezone": "Europe/Berlin"
},
"asn": {
"asn": 680,
"name": "DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.",
"prefix": "139.75.0.0/16"
},
"rdns": null
}This page is generated from public network data and refreshed as the datasets update.
Neighbouring addresses
Adjacent addresses in the same range.