IP range 138.51.0.0/16
138.51.0.0/16 contains 65,536 addresses announced by UTORONTO-AS and located in Canada. First and last address, owner network and neighbouring ranges.
At a glance
- Announced by
- UTORONTO-AS AS239
- Country
- Canada
- CIDR
- 138.51.0.0/16
- Subnet mask
- 255.255.0.0
Sample lookup
Sample address in this range
138.51.0.1
- Location
- 🇨🇦 Toronto (Old Toronto), Ontario, Canada
- ISP · ASN
- UTORONTO-AS AS239
- Type
- Unclassified network
- Hostname
- —
- Time zone
- America/Toronto 09:03
- Coordinates
- 43.6610, -79.3997
- Prefix
- 138.51.0.0/16
- IP version
- IPv4
- Region
- Ontario
Toronto (Old Toronto), Ontario, CanadaOpenStreetMap →
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS239
- Network name
- UTORONTO-AS
- Prefix
- 138.51.0.0/16
- Network type
- Unclassified
- 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 name1.0.51.138.in-addr.arpa
- Decimal
- 2318598145
- Hex
- 0x8A330001
- Binary
- 10001010.00110011.00000000.00000001
- Octal
- 0212.063.00.01
- Arpa
- 1.0.51.138.in-addr.arpa
- Mapped
- ::ffff:138.51.0.1
JSON
{
"ip": "138.51.0.1",
"version": 4,
"classification": "unknown",
"flags": [],
"geo": {
"country_code": "CA",
"country": "Canada",
"region": "Ontario",
"city": "Toronto (Old Toronto)",
"lat": 43.661,
"lon": -79.3997,
"timezone": "America/Toronto"
},
"asn": {
"asn": 239,
"name": "UTORONTO-AS",
"prefix": "138.51.0.0/16"
},
"rdns": null
}