IP range 31.3.136.0/21
31.3.136.0/21 contains 2,048 addresses announced by CLARANET-AS ClaraNET LTD and located in United Kingdom. First and last address, owner network and neighbouring ranges.
At a glance
- Announced by
- CLARANET-AS ClaraNET LTD AS8426
- Country
- United Kingdom
- CIDR
- 31.3.136.0/21
- Subnet mask
- 255.255.248.0
Sample lookup
Sample address in this range
31.3.136.1
- Location
- 🇬🇧 London, England, United Kingdom
- ISP · ASN
- CLARANET-AS ClaraNET LTD AS8426
- Type
- Residential
- Hostname
- —
- Time zone
- Europe/London 07:14
- Coordinates
- 51.5072, -0.1276
- Prefix
- 31.3.136.0/21
- IP version
- IPv4
- Region
- England
London, England, United KingdomOpenStreetMap →
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS8426
- Network name
- CLARANET-AS ClaraNET LTD
- Prefix
- 31.3.136.0/21
- 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 name1.136.3.31.in-addr.arpa
- Decimal
- 520325121
- Hex
- 0x1F038801
- Binary
- 00011111.00000011.10001000.00000001
- Octal
- 037.03.0210.01
- Arpa
- 1.136.3.31.in-addr.arpa
- Mapped
- ::ffff:31.3.136.1
JSON
{
"ip": "31.3.136.1",
"version": 4,
"classification": "residential",
"flags": [],
"geo": {
"country_code": "GB",
"country": "United Kingdom",
"region": "England",
"city": "London",
"lat": 51.5072,
"lon": -0.127586,
"timezone": "Europe/London"
},
"asn": {
"asn": 8426,
"name": "CLARANET-AS ClaraNET LTD",
"prefix": "31.3.136.0/21"
},
"rdns": null
}