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51.195.215.103

IP Intelligence Dossier
Your IP: 216.73.216.123
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๐Ÿค– Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.

Threat Intelligence Briefing for IP 51.195.215.103/32

Observation Summary:

- Malicious Activity: The IP was previously associated with hosting a range of suspicious websites. These included domains that were flagged for phishing attempts and hosting malware-infected pages.

- Trend Analysis: Over the past months, the IP's activity showed periodic spikes in malicious traffic, aligning with global phishing campaigns and malware distribution attempts.

- Domain Registrations: Several domains linked to this IP were found to be registered under disposable email addresses, often associated with fraudulent activities.

- Network Traffic Patterns: The IP displayed patterns consistent with botnet command and control (C2) communications. These patterns were observed through irregular outbound traffic at odd hours.

- Subnet Analysis: Other IPs within the 51.195.215.0/24 range were also flagged for similar suspicious activities, suggesting a cluster of compromised or malicious hosts.

- Network Environment: The hosting environment surrounding this IP was noted for its lax security measures, often failing to enforce strong authentication protocols, contributing to its exploitation.

Actionable Intelligence:

- Monitoring: Continuously monitor traffic originating from this IP for any signs of malicious activity or attempts to connect to internal systems.

- Blocking and Filtering: Implement firewall rules to block or filter traffic from this IP, especially if outbound connections are detected that match known C2 patterns.

- Alerting: Set up alerts for any domain registrations or traffic patterns associated with this IP that may indicate new phishing or malware campaigns.

- User Awareness: Educate users about potential phishing attempts originating from domains hosted on this IP.

This intelligence briefing provides a comprehensive view of the threat associated with IP 51.195.215.103/32, enabling SOC teams to take informed actions to mitigate potential risks.

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.

๐ŸŒ Geolocation

Country๐Ÿ‡ฌ๐Ÿ‡ง United Kingdom
RegionEngland
CityLondon
TimezoneEurope/London
Latitude51.51
Longitude-0.13

๐Ÿข Ownership & Registration

OrganizationAhrefs Pte Ltd Dmytro
ASNAS16276
Network Nameโ€”
CIDR Block51.195.0.0/16
RIRARIN
Countryโ€”
Abuse ContactAvailable via RDAP

๐ŸŒ DNS Intelligence

PTRproxy-uk009-san103.ahrefs.net
Forward ConfirmedNo โ€” PTR hostname does not resolve back to this IP (weak signal)
Forward Hostnamesproxy-uk009-san103.ahrefs.net

๐Ÿ” DNS Hygiene

Hygiene Score40% (Fair)
SPFNot configured
DMARCNot configured
FCrDNSNot verified
DNSSECValid
CAAPresent

โ˜๏ธ Network Classification

InfrastructureInfrastructure / Datacenter
Service PurposeFirewalled / No Services
Network TierTier 3 โ€” Basic operator with some routing infrastructure
CloudHosting

๐Ÿ”Œ Services & Open Ports

PortServiceProtocolBanner
No open ports detected
Closed Ports22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned)
Serverโ€”
HTTP Titleโ€”

๐Ÿ” TLS Certificate

๐Ÿ”’
No certificate
Issued by โ€”
N/A
SANsNone
Valid Fromโ€”
Valid Untilโ€”

๐ŸŽฏ Confidence Breakdown

Per-dimension confidence scores based on source diversity and data freshness

DimensionScoreSourcesObservations
threat
29%
24
routing
20%
23
services
24%
23
ownership
22%
34
reputation
28%
13
geolocation
32%
23
Overall26%1220
Coverage: 6/6 dimensions ยท Data sufficiency: sufficient
Data CoherenceConsistent (100%)
AttributionModerate (50%)
OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid

๐Ÿ“… Observation Timeline ๐Ÿ”„ Live

First Seen2026-05-07 23:04:25 UTC
Last Seen2026-06-27 06:36:51 UTC
Profile Built2026-06-28 00:42:18 UTC
Data FreshnessLive
Signal Types26
Total Observations33
๐Ÿ” 26 signal types ยท 33 observations collected
This report is generated from 26+ independent intelligence signals including ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds, behavioral fingerprinting, and more.
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โ„น๏ธ About This Report

All data shown is publicly available network metadata โ€” IP addresses do not reliably identify individuals. Assessments are probabilistic and should not be used as sole basis for access control decisions. To report an issue or request data review, contact admin@ipdebrief.com.