IP range 91.231.28.0/22
91.231.28.0/22 contains 1,024 addresses announced by VODAFONE-CZ-AS and located in Czechia. First and last address, owner network and neighbouring ranges.
At a glance
- Announced by
- VODAFONE-CZ-AS AS16019
- Country
- Czechia
- CIDR
- 91.231.28.0/22
- Subnet mask
- 255.255.252.0
Sample lookup
- Location
- 🇨🇿 Konice, Olomoucký, Czechia
- ISP · ASN
- VODAFONE-CZ-AS AS16019
- Type
- Mobile carrier
- Hostname
- —
- Time zone
- Europe/Prague 18:12
- Coordinates
- 49.5909, 16.8882
- Prefix
- 91.231.28.0/22
- IP version
- IPv4
- Region
- Olomoucký
Konice, Olomoucký, CzechiaOpenStreetMap →
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS16019
- Network name
- VODAFONE-CZ-AS
- Prefix
- 91.231.28.0/22
- Network type
- Mobile carrier
- 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 name1.28.231.91.in-addr.arpa
- Decimal
- 1541872641
- Hex
- 0x5BE71C01
- Binary
- 01011011.11100111.00011100.00000001
- Octal
- 0133.0347.034.01
- Arpa
- 1.28.231.91.in-addr.arpa
- Mapped
- ::ffff:91.231.28.1
JSON
{
"ip": "91.231.28.1",
"version": 4,
"classification": "mobile",
"flags": [
"mobile"
],
"geo": {
"country_code": "CZ",
"country": "Czechia",
"region": "Olomoucký",
"city": "Konice",
"lat": 49.5909,
"lon": 16.8882,
"timezone": "Europe/Prague"
},
"asn": {
"asn": 16019,
"name": "VODAFONE-CZ-AS",
"prefix": "91.231.28.0/22"
},
"rdns": null
}