178.38.165.203
178.38.165.203 is an IPv4 address operated by SUNRISE - Sunrise GmbH, CH (AS6730), with approximate network location Bern, Switzerland. It belongs to a mobile network. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | AS6730-MNT |
| ASN | AS6730 |
| Network Name | SUNRISE-ADSL |
| CIDR Block | 178.38.128.0/18 |
| RIR | RIPE |
| Network registration country | CH |
| Routing operator | SUNRISE - Sunrise GmbH, CH |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
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 | Unknown / lookup inconclusive adslplus.ch |
| spf | Not checked |
| dmarc | Not checked |
| dnssec | Unknown / lookup inconclusive 203.165.38.178.in-addr.arpa |
| fcrDns | Not checked |
☁️ Network Classification
| Infrastructure | Mobile |
| 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 | AS6730 |
| Network Prefix | 178.38.0.0/16 |
| Route mapping | Found |
📅 Observation Timeline 🔄 Recent
| First Seen | 2026-11-10 12:28:08 UTC |
| Last Seen | 2026-11-12 01:13:50 UTC |
| Profile Built | 2026-11-13 09:35:11 UTC |
| Data Freshness | Recent |
| Signal Types | 12 |
| Total Observations | 12 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 178.38.165.203
Who owns the IP address 178.38.165.203?
178.38.165.203 is registered to AS6730-MNT. The address falls within the 178.38.128.0/18 network block. Registration is held at RIPE.
Where is 178.38.165.203 located?
Geolocation data places 178.38.165.203 in Bern, Bern, Switzerland. The local time zone is Europe/Zurich. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 178.38.165.203 malicious or safe?
178.38.165.203 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.
Is 178.38.165.203 a VPN, proxy, or data center address?
178.38.165.203 is classified as a mobile network based on network ownership and behavioural analysis.