IP range 81.20.128.0/20
81.20.128.0/20 contains 4,096 addresses announced by SURFPLANET-AS Surfplanet GmbH and located in Germany. First and last address, owner network and neighbouring ranges.
At a glance
- Announced by
- SURFPLANET-AS Surfplanet GmbH AS33984
- Country
- Germany
- CIDR
- 81.20.128.0/20
- Subnet mask
- 255.255.240.0
Sample lookup
Sample address in this range
81.20.128.1
- Location
- 🇩🇪 Frankfurt am Main, Hesse, Germany
- ISP · ASN
- SURFPLANET-AS Surfplanet GmbH AS33984
- Type
- Residential
- Hostname
- —
- Time zone
- Europe/Berlin 09:58
- Coordinates
- 50.1109, 8.6821
- Prefix
- 81.20.128.0/20
- IP version
- IPv4
- Region
- Hesse
Frankfurt am Main, Hesse, GermanyOpenStreetMap →
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS33984
- Network name
- SURFPLANET-AS Surfplanet GmbH
- Prefix
- 81.20.128.0/20
- Network type
- Consumer ISP
- Datacenter / hosting rangeNo
- Tor exit nodeNo
- Known VPN / proxy providerNo
- Spamhaus DROPNo
- BlacklistsCheck →
- PTR recordnoneThe PTR record the address owner published for it.
- Forward-confirmedVerify →Forward-confirmed: the hostname resolves back to this address.
- Reverse zone name1.128.20.81.in-addr.arpa
- Decimal
- 1360297985
- Hex
- 0x51148001
- Binary
- 01010001.00010100.10000000.00000001
- Octal
- 0121.024.0200.01
- Arpa
- 1.128.20.81.in-addr.arpa
- Mapped
- ::ffff:81.20.128.1
JSON
{
"ip": "81.20.128.1",
"version": 4,
"classification": "residential",
"flags": [],
"geo": {
"country_code": "DE",
"country": "Germany",
"region": "Hesse",
"city": "Frankfurt am Main",
"lat": 50.1109,
"lon": 8.68213,
"timezone": "Europe/Berlin"
},
"asn": {
"asn": 33984,
"name": "SURFPLANET-AS Surfplanet GmbH",
"prefix": "81.20.128.0/20"
},
"rdns": null
}