IP range 123.231.16.0/20
123.231.16.0/20 contains 4,096 addresses announced by DIALOG-AS Dialog Axiata PLC. and located in Sri Lanka. First and last address, owner network and neighbouring ranges.
At a glance
- Announced by
- DIALOG-AS Dialog Axiata PLC. AS18001
- Country
- Sri Lanka
- CIDR
- 123.231.16.0/20
- Subnet mask
- 255.255.240.0
Sample lookup
Sample address in this range
123.231.16.1
- Location
- 🇱🇰 Colombo (Colombo Division), Western Province, Sri Lanka
- ISP · ASN
- DIALOG-AS Dialog Axiata PLC. AS18001
- Type
- Unclassified network
- Hostname
- —
- Time zone
- Asia/Colombo 11:06
- Coordinates
- 6.9129, 79.8534
- Prefix
- 123.231.16.0/20
- IP version
- IPv4
- Region
- Western Province
Colombo (Colombo Division), Western Province, Sri LankaOpenStreetMap →
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS18001
- Network name
- DIALOG-AS Dialog Axiata PLC.
- Prefix
- 123.231.16.0/20
- 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 name1.16.231.123.in-addr.arpa
- Decimal
- 2078740481
- Hex
- 0x7BE71001
- Binary
- 01111011.11100111.00010000.00000001
- Octal
- 0173.0347.020.01
- Arpa
- 1.16.231.123.in-addr.arpa
- Mapped
- ::ffff:123.231.16.1
JSON
{
"ip": "123.231.16.1",
"version": 4,
"classification": "unknown",
"flags": [],
"geo": {
"country_code": "LK",
"country": "Sri Lanka",
"region": "Western Province",
"city": "Colombo (Colombo Division)",
"lat": 6.91294,
"lon": 79.8534,
"timezone": "Asia/Colombo"
},
"asn": {
"asn": 18001,
"name": "DIALOG-AS Dialog Axiata PLC.",
"prefix": "123.231.16.0/20"
},
"rdns": null
}