1.2.177.171
1.2.177.171 is an IPv4 address operated by TOT-NET - TOT Public Company Limited, TH (AS23969), with approximate network location Phra Nakhon Si Ayutthaya, Thailand. Its reverse DNS name is node-9t7.pool-1-2.dynamic.nt-isp.net. As of November 14, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Apipol Gunabhibal |
| ASN | AS23969 |
| Network Name | TOTNET |
| CIDR Block | 1.2.128.0/18 |
| RIR | APNIC |
| Network registration country | TH |
| Routing operator | TOT-NET - TOT Public Company Limited, TH |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | node-9t7.pool-1-2.dynamic.nt-isp.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | node-9t7.pool-1-2.dynamic.nt-isp.net |
DNS Posture
Results describe the queried names. SPF, DMARC and CAA are domain policies, not requirements for every IP. DNSSEC here describes reverse DNS; inconclusive validation does not mean unsigned.
Partial coverage: 1 conclusive IP DNS checks.
| caa | Not found at queried name net |
| spf | Not found at queried name node-9t7.pool-1-2.dynamic.nt-isp.net |
| dmarc | Not found at queried name _dmarc.node-9t7.pool-1-2.dynamic.nt-isp.net |
| dnssec | Unknown / lookup inconclusive 171.177.2.1.in-addr.arpa |
| fcrDns | Not found at queried name node-9t7.pool-1-2.dynamic.nt-isp.net |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS23969 |
| Network Prefix | 1.2.177.0/24 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 17% | 1 | 1 |
| routing | 17% | 1 | 1 |
| services | 24% | 2 | 2 |
| ownership | 35% | 2 | 3 |
| reputation | 17% | 1 | 1 |
| geolocation | 24% | 2 | 2 |
| Overall | 22% | 9 | 10 |
| Data Coherence | Consistent (100%) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-11-07 05:36:08 UTC |
| Last Seen | 2026-11-14 04:06:32 UTC |
| Profile Built | 2026-11-14 06:08:12 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 22 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 1.2.177.171
Who owns the IP address 1.2.177.171?
1.2.177.171 is registered to Apipol Gunabhibal. The address falls within the 1.2.128.0/18 network block. Registration is held at APNIC.
Where is 1.2.177.171 located?
Geolocation data places 1.2.177.171 in Phra Nakhon Si Ayutthaya, Phra Nakhon Si Ayutthaya, Thailand. The local time zone is Asia/Bangkok. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 1.2.177.171 malicious or safe?
1.2.177.171 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 1.2.177.171?
The reverse DNS (PTR) record for 1.2.177.171 is node-9t7.pool-1-2.dynamic.nt-isp.net. This hostname is not forward-confirmed, so it should be treated as a weak signal.