141.255.88.123
INTELLIGENCE BRIEFING: 141.255.88.123/32
Classification: Low Risk | Last Updated: 2026-07-28
---
EXECUTIVE SUMMARY
IP address 141.255.88.123 is assigned to Vodafone Hellenic Telecommunications Company SA (AS3329, HOL-INFRA) and is registered in Athens, Greece. The address exhibits a low-risk profile with a risk score of 25. No active threat indicators, malware campaigns, or malicious activity have been detected. The IP is currently firewalled with no services exposed.
---
OWNERSHIP & GEOLOCATION
- Organization: Vodafone Hellenic Telecommunications Company SA (AS3329-MNT)
- Network Name: HOL-INFRA
- CIDR Block: 141.255.64.0/18
- Registration RIR: RIPE
- Geolocation: Athens, Attica, Greece (37.98°N, 23.74°E)
- Timezone: Europe/Athens
Network Classification: Provider infrastructure with no cloud, CDN, VPN, proxy, hosting, or mobile characteristics.
---
THREAT ASSESSMENT
- Risk Score: 25 (Low Risk)
- Abuse Confidence: Not applicable
- Threat Indicators: None detected
- Blacklist Status: 0 lists (clean)
- Known Campaigns: None
- Tor Exit/Attacker/Spam Source: No
- Persistence: Not persistently malicious
---
NETWORK SERVICES & EXPOSURE
- Open Ports: None detected
- TLS Certificates: None
- HTTP Services: None
- Service Purpose: Firewalled / No Services
- DNS Resolution: Confirmed (ppp141255088123.access.hol.gr)
- Email Authentication: SPF enabled, DMARC not configured
---
CONTROL PLANE DATA
- Operator Score: 0.2609 (Basic)
- DNSBL Listed: 1 of 8 total lists
- Route Stability: Not stable
- Route Changes (30d): 0
- RPKI State: Not evaluated
---
NEIGHBORHOOD ANALYSIS
- Subnet: 141.255.88.123/24
- Abuse Density: 0 (Clean)
- Total Siblings: 1
- Active/Threat Siblings: 0
- Classification: Clean
---
HISTORICAL OBSERVATIONS
Fourteen observations recorded as of 2026-07-28. Geolocation consistency confirmed across multiple sources (AlienVault, MaxMind). ASN and organization data remain stable. Reputation signals indicate low-risk profile with occasional threat indicator flags but no sustained malicious behavior.
---
RELATIONSHIP MAPPING
- DNS Associations: ppp141255088123.access.hol.gr (multiple entries)
- Network Affiliation: HOL-INFRA
- No additional external relationships detected
---
RECOMMENDED ACTIONS
No firewall rules or mitigation actions required. The IP address presents no immediate threat to defensive security operations.
---
INTEL SOURCE: IPDebrief | CONFIDENCE: High
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | AS3329-MNT |
| ASN | AS3329 |
| Network Name | HOL-INFRA |
| CIDR Block | 141.255.64.0/18 |
| RIR | RIPE |
| Country | GR |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ppp141255088123.access.hol.gr |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ppp141255088123.access.hol.gr |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 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 | AS3329 |
| Network Prefix | 141.255.64.0/19 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 25% | 1 | 1 |
| geolocation | 0% | 0 | 0 |
| Overall | 18% | 5 | 5 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-17 11:03:53 UTC |
| Last Seen | 2026-09-01 00:53:33 UTC |
| Profile Built | 2026-08-30 21:45:24 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 21 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 141.255.88.123
Who owns the IP address 141.255.88.123?
141.255.88.123 is registered to AS3329-MNT. The address falls within the 141.255.64.0/18 network block. Registration is held at RIPE.
Where is 141.255.88.123 located?
Geolocation data places 141.255.88.123 in Athens, Attica, Greece. The local time zone is Europe/Athens. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 141.255.88.123 malicious or safe?
141.255.88.123 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 141.255.88.123?
The reverse DNS (PTR) record for 141.255.88.123 is ppp141255088123.access.hol.gr. This hostname is forward-confirmed, meaning it resolves back to the same address.