About 110.78.21.0
Looked-up address
110.78.21.0
- Location
- 🇹🇭 Khwaeng Thung Song Hong, Bangkok, Thailand
- ISP · ASN
- CAT-AP The Communication Authoity of Thailand, CAT AS9931
- Type
- Unclassified network
- Hostname
- —
- Time zone
- Asia/Bangkok 19:56
- Coordinates
- 13.8963, 100.5800
- Prefix
- 110.78.21.0/24
- IP version
- IPv4
- Region
- Bangkok
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS9931
- Network name
- CAT-AP The Communication Authoity of Thailand, CAT
- Prefix
- 110.78.21.0/24
- Network type
- Unclassified
- Abuse contact
- pitoon.p@ntplc.co.th
Native IP
Native IP: APNIC allocated this block to Thailand (TH) and it is geolocated in Thailand (TH) — the same country. The address is used where it was allocated, which is what a local residential or business line looks like.
Registry country: 🇹🇭 ThailandGeolocation: 🇹🇭 Thailand
Allocation (RDAP)
- Registry
- whois.apnic.net
- Name
- CAT-BANGKOK 110.78.0.0 - 110.78.31.255
- Range
- 110.78.0.0 – 110.78.31.255 110.78.0.0/19
- Country
- 🇹🇭 Thailand
- Allocation type
- ALLOCATED NON-PORTABLE
- Registration
- 2025-11-19
- Last changed
- 2025-11-19
- abuse
- IRT-NTPCL-TH pitoon.p@ntplc.co.th
- technical
- THIX network staff CAT Telecom admin-thix@cat.net.th
- administrative
- IP-network CAT Telecom noc@cat.net.th
CAT Telecom public company Ltd International Telecommunications Service Provider spaming abus sent to hostmaste@cat.net.th
Purity score 97/100
0–100, higher is cleaner. Built from hosting, Tor, blocklists, ASN type, abuse contact, prefix visibility and rDNS consistency.
- No reverse DNS (-3)
- Datacenter / hosting rangeNo
- Tor exit nodeNo
- Known VPN / proxy providerNo
- Spamhaus DROPNo
- Blacklists0 / 8
DNS blocklists 0 / 8
| List | Status | Reason |
|---|---|---|
| Spamhaus ZEN zen.spamhaus.org | Not checked | query refused by list (resolver policy) |
| SpamCop bl.spamcop.net | Not listed | |
| Barracuda b.barracudacentral.org | Not listed | |
| SORBS dnsbl.sorbs.net | Not listed | |
| UCEPROTECT L1 dnsbl-1.uceprotect.net | Not listed | |
| PSBL psbl.surriel.com | Not listed | |
| s5h.net all.s5h.net | Not listed | |
| DroneBL dnsbl.dronebl.org | Not listed |
- PTR recordnoneThe PTR record the address owner published for it.
- Forward-confirmedVerify →Forward-confirmed: the hostname resolves back to this address.
- Reverse zone name0.21.78.110.in-addr.arpa
- Decimal
- 1850610944
- Hex
- 0x6E4E1500
- Binary
- 01101110.01001110.00010101.00000000
- Octal
- 0156.0116.025.00
- Arpa
- 0.21.78.110.in-addr.arpa
- Mapped
- ::ffff:110.78.21.0
JSON
{
"ip": "110.78.21.0",
"version": 4,
"classification": "unknown",
"flags": [],
"geo": {
"country_code": "TH",
"country": "Thailand",
"region": "Bangkok",
"city": "Khwaeng Thung Song Hong",
"lat": 13.8963,
"lon": 100.58,
"timezone": "Asia/Bangkok"
},
"asn": {
"asn": 9931,
"name": "CAT-AP The Communication Authoity of Thailand, CAT",
"prefix": "110.78.21.0/24"
},
"rdns": null
}This page is generated from public network data and refreshed as the datasets update.
Neighbouring addresses
Adjacent addresses in the same range.
Nearby ranges
110.78.9.0/24 CAT-AP The Communicati…110.78.11.0/24 CAT-AP The Communicati…110.78.25.0/24 CAT-ISP-4BYTENET-AS-AP…110.78.26.0/23 CAT-AP The Communicati…