5.21.54.248
5.21.54.248 is an IPv4 address operated by Nawras-AS - Omani Qatari Telecommunication Company SAOC, OM (AS50010), with approximate network location Muscat, Oman. Its reverse DNS name is dynamic.isp.ooredoo.om. As of November 13, 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 | 5.21.0.0/17 |
| RIR | RIPE |
| Network registration country | OM |
| Routing operator | Nawras-AS - Omani Qatari Telecommunication Company SAOC, 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.
| caa | Not found at queried name om |
| spf | Unknown / lookup inconclusive dynamic.isp.ooredoo.om |
| dmarc | Unknown / lookup inconclusive _dmarc.dynamic.isp.ooredoo.om |
| dnssec | Unknown / lookup inconclusive 248.54.21.5.in-addr.arpa |
| fcrDns | Unknown / lookup inconclusive dynamic.isp.ooredoo.om |
☁️ 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 | AS50010 |
| Network Prefix | 5.21.52.0/22 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 35% | 2 | 2 |
| ownership | 0% | 0 | 0 |
| reputation | 25% | 1 | 1 |
| geolocation | 35% | 2 | 2 |
| Overall | 25% | 8 | 8 |
| Data Coherence | Consistent (100%) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-11-05 21:20:01 UTC |
| Last Seen | 2026-11-08 02:32:20 UTC |
| Profile Built | 2026-11-13 07:35:00 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 23 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 5.21.54.248
Who owns the IP address 5.21.54.248?
5.21.54.248 is registered to Nawras-NOC. The address falls within the 5.21.0.0/17 network block. Registration is held at RIPE.
Where is 5.21.54.248 located?
Geolocation data places 5.21.54.248 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 5.21.54.248 malicious or safe?
5.21.54.248 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 5.21.54.248?
The reverse DNS (PTR) record for 5.21.54.248 is dynamic.isp.ooredoo.om. This hostname is not forward-confirmed, so it should be treated as a weak signal.