183.180.128.123 is an IPv4 address, with approximate network location Kawaguchi, Japan. Its reverse DNS name is 183.180.128.123.ap.gmobb-fix.jp. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Unknown |
| ASN | — |
| Network Name | — |
| CIDR Block | — |
| RIR | — |
| Network registration country | — |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | 183.180.128.123.ap.gmobb-fix.jp |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 183.180.128.123.ap.gmobb-fix.jp |
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
🔍 10 signal types · 10 observations collected
This report is generated from 10+ 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 183.180.128.123
Where is 183.180.128.123 located?
Geolocation data places 183.180.128.123 in Kawaguchi, Saitama, Japan. The local time zone is Asia/Tokyo. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 183.180.128.123 malicious or safe?
183.180.128.123 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 183.180.128.123?
The reverse DNS (PTR) record for 183.180.128.123 is 183.180.128.123.ap.gmobb-fix.jp. This hostname is forward-confirmed, meaning it resolves back to the same address.
