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ASN Infrastructure Profile

ASN-level signals: provider class, hosting density, autonomous-system reputation patterns. Each fires with named evidence and a 3-question analyst Q&A trail.

About

What ASN Infrastructure Profile captures

ASN-level signals: provider class, hosting density, autonomous-system reputation patterns. Tier-1 SOC analysts use them to cut triage time on suspicious dns history behavior; CTI teams pivot from them to the broader campaign graph.

Verdict scenarios

How ASN Infrastructure Profile shapes the call

Three real-world situations where ASN Infrastructure Profile evidence dominates the decision. Verdict and explanation are how VerdictIQ would frame the outcome to an analyst, not raw signal slugs.

High riskVERDICT · BLOCK
The situation

A domain hosted on an autonomous system known for high abuse density, with hundreds of sibling domains in the same allocation flagged in the past 30 days.

VerdictIQ explains

Decline. The hosting AS is a known abuse hot-spot and the immediate neighborhood is actively burning. Treat the asset as part of that neighborhood until the AS reputation clears.

Medium riskVERDICT · REVIEW
The situation

A domain that recently migrated from a reputable AS to a low-cost VPS provider with mixed reputation and no clear operator brand.

VerdictIQ explains

Send to analyst review. The hosting downgrade is unusual and the new neighborhood carries elevated abuse risk. Confirm the migration intent before granting prior trust.

Low riskVERDICT · ALLOW
The situation

A domain hosted on a top-tier enterprise AS with low abuse density and stable allocation history over multiple years.

VerdictIQ explains

Allow. The hosting profile is mature, low-noise, and consistent with a real operator. No AS-side reason to delay.

Sibling subgroups

Other subgroups in DNS History

6 more subgroups in this group, each bundling signals that share a different mechanism. Tap one to inspect its signal names.

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See ASN Infrastructure Profile signals fire on your data

Free tier: 100 IOCs/day, LLM layer included.