IP range 203.158.248.0/21
203.158.248.0/21 contains 2,048 addresses announced by RIT-AS-AP - Rajamangala Institute of Technology and located in Thailand. First and last address, owner network and neighbouring ranges.
At a glance
- Announced by
- RIT-AS-AP - Rajamangala Institute of Technology AS9903
- Country
- Thailand
- CIDR
- 203.158.248.0/21
- Subnet mask
- 255.255.248.0
Sample lookup
Sample address in this range
203.158.248.1
- Location
- 🇹🇭 Thanyaburi, Pathum Thani, Thailand
- ISP · ASN
- RIT-AS-AP - Rajamangala Institute of Technology AS9903
- Type
- Education
- Hostname
- —
- Time zone
- Asia/Bangkok 05:00
- Coordinates
- 14.0416, 100.7430
- Prefix
- 203.158.248.0/21
- IP version
- IPv4
- Region
- Pathum Thani
Thanyaburi, Pathum Thani, ThailandOpenStreetMap →
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS9903
- Network name
- RIT-AS-AP - Rajamangala Institute of Technology
- Prefix
- 203.158.248.0/21
- 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 name1.248.158.203.in-addr.arpa
- Decimal
- 3416193025
- Hex
- 0xCB9EF801
- Binary
- 11001011.10011110.11111000.00000001
- Octal
- 0313.0236.0370.01
- Arpa
- 1.248.158.203.in-addr.arpa
- Mapped
- ::ffff:203.158.248.1
JSON
{
"ip": "203.158.248.1",
"version": 4,
"classification": "education",
"flags": [],
"geo": {
"country_code": "TH",
"country": "Thailand",
"region": "Pathum Thani",
"city": "Thanyaburi",
"lat": 14.0416,
"lon": 100.743,
"timezone": "Asia/Bangkok"
},
"asn": {
"asn": 9903,
"name": "RIT-AS-AP - Rajamangala Institute of Technology",
"prefix": "203.158.248.0/21"
},
"rdns": null
}