101.51.255.180 is an IPv4 address announced by AS23969, with approximate network location Narathiwat, Thailand. Its reverse DNS name is node-1eic.pool-101-51.dynamic.nt-isp.net. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | TOT Public Company Limited |
| ASN | AS23969 |
| Network Name | TOT-AS-AP |
| CIDR Block | 101.51.0.0/16 |
| RIR | APNIC |
| Network registration country | TH |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | node-1eic.pool-101-51.dynamic.nt-isp.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | node-1eic.pool-101-51.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.
Not assessed: 0 conclusive IP DNS checks.
| spf | Not checked |
| dmarc | Not checked |
| fcrDns | Not checked |
| dnssec | Not checked |
| caa | Not checked |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
No specific classification
🔍 14 signal types · 14 observations collected
This report is generated from 14+ independent intelligence signals including
ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds,
behavioral fingerprinting, and more.
Full dossier details are available via our API.
❓ Frequently Asked Questions About 101.51.255.180
Who owns the IP address 101.51.255.180?
101.51.255.180 is registered to TOT Public Company Limited. The address falls within the 101.51.0.0/16 network block. Registration is held at APNIC.
Where is 101.51.255.180 located?
Geolocation data places 101.51.255.180 in Narathiwat, Narathiwat, 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 101.51.255.180 malicious or safe?
101.51.255.180 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 101.51.255.180?
The reverse DNS (PTR) record for 101.51.255.180 is node-1eic.pool-101-51.dynamic.nt-isp.net. This hostname is not forward-confirmed, so it should be treated as a weak signal.
