156.154.64.100
Analysis of IP 156.154.64.100 identified the address as owned by Vercara, LLC (ASN 12008) within the 156.154.61.0/24 block. The IP registered a Low Risk reputation score of 25 with no open ports or active services detected. DNS resolution pointed to pdns100.ultradns.com, which maintained valid SPF and DMARC records.
A data contradiction was recorded regarding geolocation physics, where the claimed US location conflicted with an RTT of 38ms against a distance of 7625km. The address appeared on one DNS blacklist list out of eight total checks. No active threat indicators or known campaigns were associated with the host.
Recommendations classified the risk as Low severity. The primary directive is to Monitor the asset for changes, as signal contradictions persist despite the lack of confirmed malicious activity.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Vercara, LLC |
| ASN | AS12008 |
| Network Name | SSL-1134 |
| CIDR Block | 156.154.61.0/24 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | pdns100.ultradns.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | pdns100.ultradns.com |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | 2/2 domains |
| DMARC | 2/2 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Present |
| Domains Checked | 2 domains |
☁️ 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 | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 38% | 2 | 5 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 4 |
| reputation | 22% | 1 | 4 |
| geolocation | 27% | 2 | 3 |
| Overall | 24% | 10 | 19 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-07 18:11:05 UTC |
| Last Seen | 2026-09-19 20:25:47 UTC |
| Profile Built | 2026-09-23 10:41:48 UTC |
| Data Freshness | Live |
| Signal Types | 30 |
| Total Observations | 43 |
Full dossier details are available via our API.