175.32.27.80
175.32.27.80 is an IPv4 address operated by MPX-AS - Microplex PTY LTD, AU (AS4804), with approximate network location Sydney, Australia. It belongs to a mobile network. As of November 14, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Optus Internet |
| ASN | AS4804 |
| Network Name | OPTUSINTERNET-AU |
| CIDR Block | 175.32.0.0/13 |
| RIR | APNIC |
| Network registration country | AU |
| Routing operator | MPX-AS - Microplex PTY LTD, AU |
| 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 com.au |
| spf | Not checked |
| dmarc | Not checked |
| dnssec | Unknown / lookup inconclusive 80.27.32.175.in-addr.arpa |
| fcrDns | Not checked |
☁️ Network Classification
| Infrastructure | Residential |
| Service Purpose | Residential Endpoint |
| Network Tier | End-User — Residential ISP endpoint |
🔌 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
| Port | Latest capture attempt |
|---|---|
| 443 | Certificate not captured; current certificate unknown (unreachable) |
| 8443 | Certificate not captured; current certificate unknown (unreachable) |
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS4804 |
| Network Prefix | 175.32.0.0/18 |
| Route mapping | Found |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-11-09 10:06:53 UTC |
| Last Seen | 2026-11-14 03:47:43 UTC |
| Profile Built | 2026-11-14 03:50:51 UTC |
| Data Freshness | Live |
| Signal Types | 14 |
| Total Observations | 15 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 175.32.27.80
Who owns the IP address 175.32.27.80?
175.32.27.80 is registered to Optus Internet. The address falls within the 175.32.0.0/13 network block. Registration is held at APNIC.
Where is 175.32.27.80 located?
Geolocation data places 175.32.27.80 in Sydney, NSW, Australia. The local time zone is Australia/Sydney. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 175.32.27.80 malicious or safe?
175.32.27.80 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 175.32.27.80 a VPN, proxy, or data center address?
175.32.27.80 is classified as a mobile network and a residential network based on network ownership and behavioural analysis.