49.195.113.175
# IP Intelligence Briefing: 49.195.113.175
Classification: Low Risk / Residential Endpoint
Date: 2026-07-23
Analyst: IPDebrief Intelligence Team
## Executive Summary
IP address 49.195.113.175 is classified as a residential endpoint associated with Optus Internet infrastructure. Current risk assessment indicates low threat posture with no active malicious indicators. The IP belongs to a clean subnet with no detected abuse activity among neighbors.
## Ownership & Infrastructure
- ASN: AS4804 (IRT-OPTUSINTERNET-AU)
- Organization: OPTUSINTERNET-AU
- CIDR Block: 49.192.0.0/13
- RIR: APNIC
- Network Role: Residential Endpoint
- Mobile Carrier: Optus (Singtel Optus Pty Ltd)
- Geolocation: Boston, US (US-MA) with geo-validation inconsistencies detected
## Threat Indicators
- Risk Score: 25 (Low Risk)
- Abuse Confidence Score: Not available
- Blacklist Count: 0
- Known Attacker: No
- Spam Source: No
- Tor Exit Node: No
- Vulnerabilities: None detected
- Open Ports: None detected
## Network Context
- Subnet Classification: Clean
- Subnet Abuse Density: 0%
- Total Subnet Siblings: 1
- Active Threat Siblings: 0
- Route Stability: Unstable (route changes: 0)
- DNSBL Listings: 1 of 8 total lists
## DNS & Resolution
- PTR Hostname: pa49-195-113-175.pa.nsw.optusnet.com.au
- Forward Resolution: Confirmed (1 record)
- Forward Hostname: pa49-195-113-175.pa.nsw.optusnet.com.au
- Forward Confirmed: Yes
## Observation History
Analysis of 17 signal observations reveals consistent residential classification with confidence levels ranging from 0.40 to 0.95. Recent observations confirm:
- Residential endpoint classification
- No CDN, VPN, or proxy services
- Stable ownership with no changes detected
- Geolocation data shows AU/NZ carrier attribution with US location mapping
## Related Entities
- DNS Associations: pa49-195-113-175.pa.nsw.optusnet.com.au
- Network: OPTUSINTERNET-AU
## Recommended Actions
No immediate blocking actions recommended. The IP presents as a legitimate residential endpoint with clean neighborhood metrics. Standard monitoring practices apply.
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*Intelligence generated from IPDebrief platform data. Use for defensive security operations and threat hunting.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Optus Internet |
| ASN | AS4804 |
| Network Name | OPTUSINTERNET-AU |
| CIDR Block | 49.192.0.0/13 |
| RIR | APNIC |
| Country | AU |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | pa49-195-113-175.pa.nsw.optusnet.com.au |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | pa49-195-113-175.pa.nsw.optusnet.com.au |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ 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 | |||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS4804 |
| Network Prefix | 49.195.0.0/17 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 0% | 0 | 0 |
| routing | 0% | 0 | 0 |
| services | 0% | 0 | 0 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 4% | 1 | 1 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-04 11:16:40 UTC |
| Last Seen | 2026-08-30 13:11:46 UTC |
| Profile Built | 2026-08-29 05:47:31 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 24 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 49.195.113.175
Who owns the IP address 49.195.113.175?
49.195.113.175 is registered to Optus Internet. The address falls within the 49.192.0.0/13 network block. Registration is held at APNIC.
Where is 49.195.113.175 located?
Geolocation data places 49.195.113.175 in Sydney, New South Wales, Australia. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 49.195.113.175 malicious or safe?
49.195.113.175 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 49.195.113.175?
The reverse DNS (PTR) record for 49.195.113.175 is pa49-195-113-175.pa.nsw.optusnet.com.au. This hostname is forward-confirmed, meaning it resolves back to the same address.
Is 49.195.113.175 a VPN, proxy, or data center address?
49.195.113.175 is classified as a mobile network and a residential network based on network ownership and behavioural analysis.