37.28.13.135 is an IPv4 address announced by AS50010, with approximate network location Muscat, Oman. Its reverse DNS name is dynamic.isp.ooredoo.om. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Nawras-NOC |
| ASN | AS50010 |
| Network Name | NAWRAS-NET |
| CIDR Block | 37.28.0.0/18 |
| RIR | RIPE |
| Network registration country | OM |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | dynamic.isp.ooredoo.om |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | dynamic.isp.ooredoo.om |
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 · 16 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 37.28.13.135
Who owns the IP address 37.28.13.135?
37.28.13.135 is registered to Nawras-NOC. The address falls within the 37.28.0.0/18 network block. Registration is held at RIPE.
Where is 37.28.13.135 located?
Geolocation data places 37.28.13.135 in Muscat, Muscat, Oman. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 37.28.13.135 malicious or safe?
37.28.13.135 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 37.28.13.135?
The reverse DNS (PTR) record for 37.28.13.135 is dynamic.isp.ooredoo.om. This hostname is not forward-confirmed, so it should be treated as a weak signal.
