Domain Intelligence

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This article documents the Domain Intelligence and Search data sources in SPQL, including domainsearch, domainsearch_api, dynamicdns, stalldomain, and subdomain. These sources provide aggregated infrastructure history, diversity metrics, dynamic DNS records, and domain lifecycle information for advanced threat hunting and domain analysis.

domainsearch

Aggregated infrastructure attributes and change history built from repeated observations. Useful for detecting infrastructure shifts, certificate changes, and diversity.

Field

Type

Description

asn

number

Current ASN associated with the domain

asn_diversity

number

Number of distinct ASNs observed

asn_diversity_asn

number

Alternative ASN diversity metric

cert_date

datetime

Certificate-related date

cert_issuer

string

Certificate issuer

first_seen

datetime

First observation date

last_seen

datetime

Most recent observation date

ns_diversity

number

Number of distinct nameservers

domain_age

number

Age of the domain in days

timeline_asn

string

Timeline representation of ASN changes

dynamicdns

Dynamic DNS records. Key fields include domain, IP, record type, created, and updated timestamps.

stalldomain & subdomain

Stalled domain observations and subdomain-specific records used for domain lifecycle analysis.