Diagnostics

Analyze online API error budget burn from HTTP status counts, SLO targets, windows, and status patterns to spot overrun risk before release or incident review.

Check ad network signals online from a public URL, compare page evidence with ads.txt sellers, and flag supply-path gaps for faster monetization reviews.

Check alcohol risk online with the full AUDIT-10, review WHO follow-up lanes and key harm cues, and prepare for a clearer self-review or clinic visit.

Screen alcohol use online with AUDIT-C, compare common and VA reference cutoffs, and export a clear follow-up summary for review or clinical discussion.

Calculate alert noise online from classified alert samples, repeat groups, routes, and acknowledgement timing to focus tuning on non-actionable pages.

Analyze online application logs into grouped message patterns, severity counts, noisy signals, and time windows so repeated failures are easier to triage.

Test online HTTP APIs with browser-side requests, cURL parsing, response traces, previews, and local history for faster endpoint debugging sessions.

Analyze online audit logs from CSV, JSON, or CloudTrail records to score failures, privilege changes, source shifts, and timing anomalies for faster triage.

Look up ASN records online to identify holder, routed prefixes, neighbouring ASNs, and public registry or peering details for incident and routing triage.

Calculate pediatric BMI-for-age online with CDC and WHO references, percentiles, z-scores, and % of P95 for clearer pediatric growth screening review.

Assess anxiety symptoms online with the Beck Anxiety Inventory, review score bands and strongest symptom items, and compare with an earlier check-in.

Assess depression symptoms online with the BDI-II, review score bands and Item 9 follow-up cues, and save structured records for visits or repeat check-ins.

Assess hopelessness online with the Beck Hopelessness Scale, review score bands and item patterns, and prepare a more grounded follow-up discussion.

Calculate bicycle tire pressure online from system weight, tire width, rim width, and ride conditions to get front and rear pump targets with tuning ranges.

Check DNSBL status online for a host or IP across selected mail blocklists, with TXT evidence, resolver context, and shareable exports for mail triage.

Calculate body surface area online across five formulas, compare weight-basis and cap scenarios, and check reference-body context before dose review.

Validate the effective CAA policy for a hostname with parent-chain discovery, wildcard issuance perspective, and issuance or reporting notes.

Analyze online CI failure logs to rank failure classes, slow steps, provider clues, stage actions, and exportable triage notes for faster reruns.

Measure click speed online across timed CPS runs, compare goal pace, review recent attempts, and save a local best for focused gaming practice sessions.

Calculate car tire pressure online from placard values or class presets, then set front and rear cold targets for load changes, weather, and safer trip prep.

Assess depressive symptoms online with the CES-D-20, compare common screening cutoffs, and organize past-week item patterns for clearer follow-up.

Inspect certificate transparency online from a PEM or DER certificate, compare logged issuances and DNS coverage, and flag revocation or hostname drift.

Validate credit card numbers online with checksum, issuer-aware length review, batch checks, and rule traces to catch structural entry errors early.

Check current time online in local or UTC mode with Unix seconds, milliseconds, and snapshot-ready exports for handoffs, audits, or status notes.

Check alcohol dependence cues online with the CAGE questionnaire, compare multiple cutoff rules, and turn four answers into a clearer follow-up plan.

Validate a DKIM selector with tag parsing, selector-host resolution, key-type classification, and key-strength notes.

Validate online DMARC records with live DNS lookup, tag parsing, policy posture, reporting counts, and alignment notes for safer email rollout reviews.

Generate a domain DNS configuration report with core record inventory, mail-auth coverage notes, TTL spread context, and resolver timing snapshots.

Trace DNS delegation online from zone cut to final answer, compare resolver views, and flag DNSSEC or negative-cache clues before rechecking.

Report online DNS denial evidence from NXDOMAIN or NODATA replies, NSEC/NSEC3 records, SOA retry timing, and resolver-view caveats for incident review.

Check DNS glue and delegation online, compare Cloudflare, Google, and Quad9 views, spot nameserver gaps, and export evidence for DNS repair tickets.

Check DNS propagation online across public resolvers, compare answers, TTL, DNSSEC flags, and latency to judge DNS cutovers before traffic shifts.

Lookup DNS records online for a domain or IP, inspect TTL and DNSSEC response signals, and export clean tables or charts for troubleshooting.

Check online DNS wildcard behavior across random leaf, deep, boundary, DNSSEC, and resolver probes to confirm inherited answers before DNS changes.

Validate DNSSEC records online to inspect keys, signatures, denial indicators, and resolver AD responses so you can spot trust-path issues quickly.

Check EDNS Client Subnet behavior online by comparing DNS answers, echoed scope, TTL drift, and resolver baselines for routing and cache debugging.

Inspect online EDNS option behavior with DoH wireformat probes, OPT ledgers, packet sections, and replay commands for DNSSEC and resolver debugging.

Analyze email headers online to trace relay hops, authentication, alignment, and delay clues before deciding whether a suspicious message needs deeper review.

Calculate online SLO error budget burn rate, remaining runway, alert thresholds, and mitigation targets from current error ratios for incident triage.

Calculate optical fiber link budget online from transmit power, receiver sensitivity, path loss, reserve, and overload checks before approving a span.

Track online Finnish AIS vessels by MMSI, IMO, callsign, or name, filter moving traffic by type and radius, and export snapshots for harbor checks.

Assess anxiety symptoms online with the GAD-7, score the standard 0 to 21 total, compare a prior result, and export a follow-up record for review.

Assess older-adult mood online with the GDS-15, keeping item-level answers, cutoff context, and score-change cues together for clearer follow-up.

Analyze git diff risk online from numstat or diffstat rows to flag large files, risky paths, deletion pressure, binary diffs, and review actions before merge.

Generate pediatric growth reports online from serial visits, estimate percentile trends and screening flags, and prepare follow-up or handoff summaries.

Track pediatric growth percentiles online across serial visits, corrected-age windows, and WHO-to-CDC handoffs to flag drift and guide follow-up.

Check pediatric growth trends online for corrected-age routing, adiposity screens, family-target context, and height-velocity red flags to guide follow-up planning.

Calculate child growth velocity online from serial height or weight visits to compare interval pace, flag sustained drift, and guide follow-up review.

Calculate online pediatric growth z-scores and percentiles on WHO or CDC references, with corrected-age context and threshold lanes for clearer follow-up.

Analyze online HTTP access logs for endpoint P95 latency, 5xx rate, slow requests, parser gaps, and SLA findings so service teams can triage bottlenecks.

Check hash strings online to spot likely digest, password-hash, and LDAP token formats from pasted values so you can route them to the right verifier.

Calculate height-for-age percentile online from sex, age, and measured stature, compare WHO-style and CDC-style views, and spot growth-screen thresholds.

Check HTTP response headers online with hardening grades, redirect-path evidence, and cache, CORS, cookie, and isolation findings for reviews and triage.

Check HTTP redirects online hop by hop with method, timeout, TLS, and user-agent controls to confirm the final destination, delay, and HSTS status.

Calculate online incident MTTx metrics from lifecycle timestamps, compare MTTA, MTTC, and MTTR targets, and find response bottlenecks by severity.

Assess psychological distress online with the K10, compare common and Australian banding guides, and export clearer symptom summaries for follow-up.

Screen psychological distress online with the K6, compare the 5+ watch range and 13+ cutoff, and export item-by-item results for clearer follow-up.

Analyze online Kubernetes event timelines from pasted kubectl output or JSON, grouping warnings by reason, object, and time for faster incident triage.

Assess social anxiety online with the LSAS-SR, compare fear and avoidance across 24 situations, and review screening anchors for follow-up visits.

Calculate online log sampling rates from event volume, average size, retention budget, burst allowance, and reserve rules for storage and quota planning.

Check MAC addresses online to normalize formats, inspect OUI and randomization signals, and compare vendor evidence for Wi-Fi, inventory, or asset triage.

Calculate online effective MTU and TCP MSS after VPN, GRE, VXLAN, PPPoE, VLAN, and safety overhead to choose safer tunnel clamps and DF ping probes.

Check MX records online, compare public resolver answers, flag Null MX, fallback, and alias issues, and review host readiness before mail changes.

Calculate mid-parental target height online from mother and father heights, compare Tanner, UK, and adjusted methods, and frame family growth expectations.

Check motorcycle tire pressure online from manual or bike-type baselines, then tune cold front and rear targets for load, weather, and safer pre-ride setup.

Analyze online MySQL slow query log excerpts for Query_time, rows examined, lock waits, fingerprint hotspots, and tuning signals before query review.

Check nameserver delegation online for glue, SOA consistency, resolver drift, address health, and repair priorities before registrar or DNS provider changes.

Analyze online NetFlow and IPFIX flow rows by source, destination, conversation, service, protocol, or port to pinpoint top talkers and service-heavy traffic.

Calculate online network throughput from link speed, RTT, TCP window, packet loss, and transfer size to plan bottlenecks, tuning moves, and copy time.

Calculate online observability event volume from telemetry rate, average event size, retention, compression, replicas, overhead, and quota for storage planning.

Check online current time in local or UTC mode with seconds, offset, Unix timestamp, ops notes, and exports for shared displays, handoffs, and audits.

Calculate online packet capture storage from link rate, duration, snap length, format overhead, filters, compression, and reserve for safe disk planning.

Assess password strength online with pattern-aware scoring, crack-time scenarios, and upgrade guidance so you can reject risky secrets before account use.

Assess somatic symptom burden online with the PHQ-15, compare current and prior scores, and organize symptom clusters for clearer follow-up visits and notes.

Assess PHQ-9 depression symptoms online, review severity bands, item-level patterns, and follow-up context for screening visits or progress checks.

Analyze personal carbon budgets online across home energy, travel, diet, and offsets to reveal top emission drivers, compare target lanes, and plan yearly cuts.

Analyze online ping output for packet loss, RTT spread, jitter, timeout lines, and high-latency samples to document network reachability issues.

Analyze online PostgreSQL EXPLAIN plans for cost, scans, row-estimate drift, buffers, spills, and next checks before tuning queries with review-ready evidence.

Assess PTSD symptoms online with a PCL-5 past-month checklist that shows 31-33 cut points, DSM-5 cluster counts, and repeat-check change cues.

Screen PTSD symptoms online with the PC-PTSD-5, compare trauma-gate results at 3+ and 4+, and prepare a clearer primary care follow-up discussion.

Project online adult height from current stature, parent heights, and timing assumptions, then compare scenarios and family fit for clearer growth planning.

Decode QR code images online from screenshots, files, URLs, or data URIs, then inspect payload, type, and trace details before opening links or copying setup data.

Compare online DNS resolver policy differences across open, threat, and family filters to spot likely blocking, cache drift, or DNSSEC issues fast.

Check reverse DNS online for IPv4, IPv6, or hostnames, confirm PTR and forward-confirmed rDNS, and catch naming or resolver issues during mail troubleshooting.

Check online SAS-style anxiety load with a 20-item proxy, reverse scoring, index bands, domain burden, and prior-run cues for follow-up planning.

Validate an SPF record with directive parsing, expansion-trace tracking, DNS lookup budget checks, and terminal policy notes.

Check online SRV and NAPTR discovery for SIP, SIPS, XMPP, and LDAP domains, compare resolver views, and find DNS routing gaps before service rollout.

Calculate online SSD endurance from DWPD/TBW ratings, write workload, SMART counters, reserve, derating, and growth scenarios for replacement planning.

Check SSL issuer pairs online by comparing a leaf certificate with a candidate CA and flagging chain, policy, and expiry issues before deployment.

Check certificate chains online from a live host or PEM text, verify issuer links and hostname coverage, and export a deployment-ready PEM bundle.

Check SSL posture online for one hostname, then compare endpoint grades, trust paths, protocol support, and renewal risk before fixing HTTPS drift.

Check certificate expiry online for a live host, confirm SAN coverage, and export renewal facts so you can replace the right TLS certificate before outages.

Compare SSL certificate, CSR, and RSA private key data online by matching SPKI fingerprints, then confirm the right files before renewal, migration, or deployment.

Check OCSP revocation status online for a live host or pasted certificate, then review responder timestamps, transport evidence, and replay-ready output.

Analyze swim SWOLF online across pool sets, compare lap drift, stroke count, and pacing patterns to spot fatigue, steadiness, and cleaner repeats.

Check online satcom status with TLE age, orbit class, SatNOGS context, freshness charts, and planning cues for cleaner satellite link screening.

Track satellite passes online with live or manual TLE input, local observer coordinates, elevation filtering, and rise-max-set timing for observation planning.

Check SSH key fingerprints online in SHA-256, MD5, and optional SHA-1 to verify public keys, known_hosts entries, and SSHFP records with confidence.

Screen eating-disorder risk online with the 5-question SCOFF, check the 2+ cutoff, and organize clear follow-up notes for care or support discussions.

Group online stack traces by exception, top frame, frame chain, or message signature to spot recurring crashes and route triage evidence with confidence.

Trace TLS handshakes online for a host and port, inspect protocol, cipher, ALPN, and certificate details, and isolate endpoint misconfiguration fast.

Trace online CNAME alias chains through public resolver views, terminal DNS records, TTLs, loop limits, suffix checks, and drift before DNS cutovers.

Analyze online traceroute and MTR hop output for timeout rows, latency steps, packet loss patterns, and exportable evidence for network triage.

Check online URL blacklist status across Safe Browsing, SURBL, and URL-structure signals, then triage suspicious links with scope-aware evidence before opening.

Calculate uptime budgets online as downtime allowances, burn pace, and target comparisons so you can review outages, maintenance policy, and reliability risk.

Estimate online WAN latency from route distance, fiber speed, hops, queues, jitter, and RTT targets to plan circuits, regions, and app placement.

Check domain registration data online with RDAP-first lookup and WHOIS fallback to review registrar, status, nameservers, and renewal timing before transfers.

Decode online WWN and NAA identifiers from SAN text, device paths, and hex tokens to verify shape, company ID, candidate choice, and next checks.

Detect web server software online from response headers and redirect hops, then review confidence, ranked candidates, and origin hints for faster stack triage.

Check weight-for-age percentiles online with WHO, CDC, and corrected-age options so you can review z-scores, alert lanes, and follow-up guidance.

Calculate weight-for-length percentiles online from pediatric weight and length, compare WHO and CDC references, and flag low or high screening bands.

Check browser capabilities online with a live snapshot of browser identity, storage, graphics, and privacy signals for faster support troubleshooting.

Check IP address details online with current-route detection, ASN, timezone, source consensus, and PTR hostname clues for VPN checks or firewall allowlists.

Check screen resolution online with viewport, DPR, breakpoint audits, and capture-size exports so you can debug responsive layouts and screenshot prep faster.