Crate seer_core 

Re-exports

pub use audit::AuditOptions;

pub use audit::AuditReport;

pub use audit::Auditor;

pub use availability::AvailabilityChecker;

pub use availability::AvailabilityResult;

pub use cache::TtlCache;

pub use config::SeerConfig;

pub use error::Result;

pub use error::SeerError;

pub use retry::is_retryable;

pub use retry::RetryExecutor;

pub use retry::RetryPolicy;

pub use validation::normalize_domain;

pub use dns::AuthenticationTier;

pub use dns::DnsComparator;

pub use dns::DnsComparison;

pub use dns::DnsFollower;

pub use dns::DnsNameservers;

pub use dns::DnsQueryResult;

pub use dns::DnsRecord;

pub use dns::DnsResolver;

pub use dns::DnsStatus;

pub use dns::DnsTrace;

pub use dns::DnsTracer;

pub use dns::DnssecChecker;

pub use dns::DnssecReport;

pub use dns::FailedType;

pub use dns::FollowConfig;

pub use dns::FollowIteration;

pub use dns::FollowResult;

pub use dns::PropagationResult;

pub use dns::RecordType;

pub use dns::TraceHop;

pub use dns::WildcardProbe;

pub use dns::MAX_FOLLOW_INTERVAL_SECS;

pub use dns::MAX_FOLLOW_ITERATIONS;

pub use lookup::LookupProgressCallback;

pub use lookup::LookupResult;

pub use lookup::SmartLookup;

pub use rdap::RdapClient;

pub use rdap::RdapResponse;

pub use status::CertificateInfo;

pub use status::DnsResolution;

pub use status::DomainExpiration;

pub use status::StatusClient;

pub use status::StatusResponse;

pub use tld::all_tlds;

pub use tld::lookup_tld;

pub use tld::lookup_tld_with;

pub use tld::TldInfo;

pub use whois::WhoisClient;

pub use whois::WhoisResponse;

pub use bulk::BulkExecutor;

pub use bulk::BulkOperation;

pub use bulk::BulkResult;

pub use caa::CaaPolicy;

pub use caa::CaaRecord;

pub use caa::IssuerCaaMatch;

pub use confusables::find_confusables;

pub use confusables::generate_candidates;

pub use confusables::ConfusableCandidate;

pub use confusables::ConfusableReport;

pub use confusables::RegisteredLookalike;

pub use diff::DomainDiff;

pub use diff::DomainDiffer;

pub use domain_info::describe_epp_status;

pub use domain_info::DomainInfo;

pub use domain_info::DomainInfoSource;

pub use domain_info::ExpiryStatus;

pub use domain_info::StatusDescription;

pub use drift::DriftReport;

pub use drift::FieldChange;

pub use headers::audit_headers;

pub use headers::CookieFinding;

pub use headers::Disclosure;

pub use headers::HeaderFinding;

pub use headers::HeaderReport;

pub use headers::HeaderVerdict;

pub use headers::DEFAULT_HEADER_TIMEOUT;

pub use history::HistoryEntry;

pub use history::LookupHistory;

pub use output::OutputFormat;

pub use output::OutputFormatter;

pub use posture::lookup_email_posture;

pub use posture::BimiPolicy;

pub use posture::DanePolicy;

pub use posture::DmarcPolicy;

pub use posture::EmailPosture;

pub use posture::MailExchangers;

pub use posture::MtaStsPolicy;

pub use posture::PostureVerdict;

pub use posture::SpfPermerror;

pub use posture::SpfPolicy;

pub use ssl::CertDetail;

pub use ssl::CertWarning;

pub use ssl::CertWarningKind;

pub use ssl::CertWarningSeverity;

pub use ssl::SslChecker;

pub use ssl::SslReport;

pub use subdomains::classify_subdomains;

pub use subdomains::ClassifiedSubdomain;

pub use subdomains::SubdomainClassification;

pub use subdomains::SubdomainEnumerator;

pub use subdomains::SubdomainResult;

pub use subdomains::SubdomainStatus;

pub use subdomains::SubdomainBaseline;

pub use subdomains::SubdomainBaselineDiff;

pub use subdomains::SubdomainBaselines;

pub use takeover::scan_takeover;

pub use takeover::TakeoverFinding;

pub use takeover::TakeoverReport;

pub use takeover::TakeoverVerdict;

pub use takeover::DEFAULT_TAKEOVER_TIMEOUT;

pub use watchlist::check_watchlist_with;

pub use watchlist::check_watchlist_with_config;

pub use watchlist::WatchReport;

pub use watchlist::WatchResult;

pub use watchlist::Watchlist;

Modules

audit

Graded, multi-layer security assessment of one domain (seer audit).

availability

Domain availability checking.

bulk

Concurrent bulk execution over a list of domains.

caa

CAA (Certification Authority Authorization) lookup and policy comparison.

cache

TTL-based caching.

colors

Catppuccin-inspired color palette for terminal output.

config

Configuration file support for Seer.

confusables

Typosquat / homoglyph look-alike generation and registration scoring.

diff

Side-by-side comparison of two domains.

dkim

DKIM selector probing.

dns

DNS resolution and analysis over hickory-resolver.

doctor

Environment self-diagnosis for seer doctor: config file health, DNS resolution, WHOIS port-43 reachability, and RDAP bootstrap (outbound HTTPS) reachability.

domain_info

drift

Domain drift detection.

error

grade

The A+…F letter scale shared by every graded report.

headers

HTTP security-header and cookie audit.

history

Lookup history cache for storing past lookup results to disk.

https_upgrade

Does plain HTTP upgrade to HTTPS?

logging

Arcanum suite logging initialisation.

lookup

net

Shared SSRF protection helpers.

output

Output formatting for every seer-core result type.

posture

Email / DNS security-posture inspection.

rdap

RDAP client for domain, IP and ASN lookups.

retry

Retry logic with exponential backoff for transient failures.

security_txt

security.txt (RFC 9116): does the site publish a vulnerability-disclosure contact?

ssl

SSL certificate chain inspection.

status

Domain status checking module

subdomains

Subdomain enumeration via Certificate Transparency logs.

takeover

Subdomain-takeover detection with HTTP fingerprint confirmation.

tld

TLD information: lookup_tld (or lookup_tld_with and a configured RdapClient) combines the static WHOIS server table, the IANA RDAP bootstrap and the registry URL into a TldInfo; all_tlds is the full catalog seer knows about.

validation

Domain validation and SSRF protection utilities

watchlist

Domain watchlist for monitoring expiration and health.

webhook

SSRF-guarded JSON webhook delivery (used by seer watch --webhook).

whois

WHOIS client (TCP port 43) and response parsing.