IP range 203.131.208.0/20
203.131.208.0/20 contains 4,096 addresses announced by THAMMASAT-BORDER-AS - Thammasat University in thailand and located in Thailand. First and last address, owner network and neighbouring ranges.
At a glance
- Announced by
- THAMMASAT-BORDER-AS - Thammasat University in thailand AS37992
- Country
- Thailand
- CIDR
- 203.131.208.0/20
- Subnet mask
- 255.255.240.0
Sample lookup
Sample address in this range
203.131.208.1
- Location
- 🇹🇭 Bangkok (Khwaeng Phra Borom Maha Ratchawang), Bangkok, Thailand
- ISP · ASN
- THAMMASAT-BORDER-AS - Thammasat University in thailand AS37992
- Type
- Education
- Hostname
- —
- Time zone
- Asia/Bangkok 03:03
- Coordinates
- 13.7567, 100.4910
- Prefix
- 203.131.208.0/20
- IP version
- IPv4
- Region
- Bangkok
Bangkok (Khwaeng Phra Borom Maha Ratchawang), Bangkok, ThailandOpenStreetMap →
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS37992
- Network name
- THAMMASAT-BORDER-AS - Thammasat University in thailand
- Prefix
- 203.131.208.0/20
- Network type
- Education
- 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 name1.208.131.203.in-addr.arpa
- Decimal
- 3414413313
- Hex
- 0xCB83D001
- Binary
- 11001011.10000011.11010000.00000001
- Octal
- 0313.0203.0320.01
- Arpa
- 1.208.131.203.in-addr.arpa
- Mapped
- ::ffff:203.131.208.1
JSON
{
"ip": "203.131.208.1",
"version": 4,
"classification": "education",
"flags": [],
"geo": {
"country_code": "TH",
"country": "Thailand",
"region": "Bangkok",
"city": "Bangkok (Khwaeng Phra Borom Maha Ratchawang)",
"lat": 13.7567,
"lon": 100.491,
"timezone": "Asia/Bangkok"
},
"asn": {
"asn": 37992,
"name": "THAMMASAT-BORDER-AS - Thammasat University in thailand",
"prefix": "203.131.208.0/20"
},
"rdns": null
}