217.105.174.113
217.105.174.113 is an IPv4 address announced by AS33915, with approximate network location Nieuwerkerk aan den IJssel, Netherlands. It belongs to a mobile network with reverse DNS name 217-105-174-113.cable.dynamic.v4.ziggo.nl. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | VODAFONEZIGGO IP AUTHORITY |
| ASN | AS33915 |
| Network Name | ZIGGO-CM |
| CIDR Block | 217.105.160.0/20 |
| RIR | RIPE |
| Network registration country | NL |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 217-105-174-113.cable.dynamic.v4.ziggo.nl |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 217-105-174-113.cable.dynamic.v4.ziggo.nl |
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 | Mobile |
| Service Purpose | Web Server |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | 2639b810fc4db28c37f63af286b99962.aaf7d40e91eafef7fe31416c3c8d6e7c.traefik.default |
| Valid From | 2026-08-13T23:33:35+00:00 |
| Valid Until | 2027-08-13T23:33:35+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_CHACHA20_POLY1305_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 365 days |
🛡️ Public Network Snapshot
| Origin ASN | AS33915 |
| Network Prefix | 217.105.160.0/19 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Enabled |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 20% | 5 | 6 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Stale
| First Seen | 2026-07-18 23:51:03 UTC |
| Last Seen | 2026-10-05 04:10:29 UTC |
| Profile Built | 2026-11-12 06:22:03 UTC |
| Data Freshness | Stale |
| Signal Types | 23 |
| Total Observations | 25 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 217.105.174.113
Who owns the IP address 217.105.174.113?
217.105.174.113 is registered to VODAFONEZIGGO IP AUTHORITY. The address falls within the 217.105.160.0/20 network block. Registration is held at RIPE.
Where is 217.105.174.113 located?
Geolocation data places 217.105.174.113 in Nieuwerkerk aan den IJssel, South Holland, Netherlands. The local time zone is Europe/Amsterdam. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 217.105.174.113 malicious or safe?
217.105.174.113 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 217.105.174.113?
The reverse DNS (PTR) record for 217.105.174.113 is 217-105-174-113.cable.dynamic.v4.ziggo.nl. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 217.105.174.113?
Responsive ports observed on 217.105.174.113 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 217.105.174.113 a VPN, proxy, or data center address?
217.105.174.113 is classified as a mobile network based on network ownership and behavioural analysis.