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Analysis History

View all DNS analysis records

New Analysis
Domain Email Security Date Actions
usa.gov
Low Risk
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:12 UTC
usa.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:12 UTC
2911.us
Low Risk
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:11 UTC
openai.com
Low Risk
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:11 UTC
2911.us
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:11 UTC
openai.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:11 UTC
sjv.ro
High Risk 2 issues to fix
Unchanged since 19 Feb 2026
SPF ✓ DMARC ! DKIM ✓
19 Feb 2026 14:11 UTC
spitalulhuedin.ro
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
19 Feb 2026 14:11 UTC
example.com
Low Risk 1 issue to fix
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✗
19 Feb 2026 14:11 UTC
amazon.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✗
19 Feb 2026 14:11 UTC
example.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✗
19 Feb 2026 14:11 UTC
hak5.org
Medium Risk 1 issue to fix
Unchanged since 19 Feb 2026
SPF ✓ DMARC ! DKIM ✓
19 Feb 2026 14:11 UTC
cloudflare.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:11 UTC
it-help.tech
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:10 UTC
sjv.ro
High Risk 2 issues to fix
Unchanged since 19 Feb 2026
SPF ✓ DMARC ! DKIM ✓
19 Feb 2026 14:10 UTC
probe-us-01.dns-observe.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
19 Feb 2026 14:10 UTC
dns-observe.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
19 Feb 2026 14:10 UTC
hak5.org
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
19 Feb 2026 14:10 UTC
cisa.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:10 UTC
sjv.ro
High Risk 2 issues to fix
Unchanged since 19 Feb 2026
SPF ✓ DMARC ! DKIM ✓
19 Feb 2026 14:10 UTC
whitehouse.gov
Low Risk
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:10 UTC
meg.abyt.es
Medium Risk 1 issue to fix
Unchanged since 19 Feb 2026
SPF ✓ DMARC ! DKIM ✓
19 Feb 2026 14:10 UTC
meg.abyt.es
Medium Risk 1 issue to fix
Unchanged since 19 Feb 2026
SPF ✓ DMARC ! DKIM ✓
19 Feb 2026 14:10 UTC
whitehouse.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:09 UTC
westcappowerequipment.com
Low Risk 1 issue to fix
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ?
19 Feb 2026 14:09 UTC
vbabestm.ro
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:09 UTC
getmsg.ai
Low Risk
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:09 UTC
spital-deva.ro
Low Risk 1 issue to fix
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:09 UTC
smlugoj.ro
Medium Risk 1 issue to fix
Unchanged since 19 Feb 2026
SPF ✓ DMARC ! DKIM ✓
19 Feb 2026 14:09 UTC
den9s.dk
Low Risk 2 issues to fix
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:09 UTC
apple.com
Low Risk 1 issue to fix
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:09 UTC
spital-deva.ro
Low Risk 1 issue to fix
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:09 UTC
getmsg.ai
Low Risk
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:09 UTC
tesla.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:08 UTC
cnn.com
Low Risk
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:08 UTC
patientreminder.com
High Risk 1 issue to fix
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✗ DKIM ?
19 Feb 2026 14:08 UTC
google.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
19 Feb 2026 14:08 UTC
ietf.org
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ?
19 Feb 2026 14:08 UTC
freebsd.org
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
19 Feb 2026 14:08 UTC
nlnetlabs.nl
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
19 Feb 2026 14:08 UTC
spital-deva.ro
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 14:04 UTC
smlugoj.ro
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
19 Feb 2026 14:01 UTC
patientreminder.com
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ?
19 Feb 2026 13:43 UTC
westcappowerequipment.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
19 Feb 2026 12:58 UTC
den9s.dk
Low Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 12:01 UTC
sjv.ro
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
19 Feb 2026 11:44 UTC
getmsg.ai
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 11:18 UTC
meg.abyt.es
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
19 Feb 2026 09:12 UTC
cnn.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 09:11 UTC
apple.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
19 Feb 2026 07:46 UTC
Low Risk
usa.gov
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:12 UTC
Low Risk
usa.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:12 UTC
Low Risk
2911.us
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:11 UTC
Low Risk
openai.com
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:11 UTC
Low Risk
2911.us
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:11 UTC
Low Risk
openai.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:11 UTC
High Risk 2 issues to fix
sjv.ro
Unchanged since 19 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 19 Feb 2026 14:11 UTC
High Risk 2 issues to fix
spitalulhuedin.ro
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 19 Feb 2026 14:11 UTC
Low Risk 1 issue to fix
example.com
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✗ 19 Feb 2026 14:11 UTC
Low Risk 1 issue to fix
amazon.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✗ 19 Feb 2026 14:11 UTC
Low Risk 1 issue to fix
example.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✗ 19 Feb 2026 14:11 UTC
Medium Risk 1 issue to fix
hak5.org
Unchanged since 19 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 19 Feb 2026 14:11 UTC
Low Risk
cloudflare.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:11 UTC
Low Risk
it-help.tech
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:10 UTC
High Risk 2 issues to fix
sjv.ro
Unchanged since 19 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 19 Feb 2026 14:10 UTC
Low Risk
probe-us-01.dns-observe.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 19 Feb 2026 14:10 UTC
Low Risk
dns-observe.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 19 Feb 2026 14:10 UTC
Medium Risk 1 issue to fix
hak5.org
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 19 Feb 2026 14:10 UTC
Low Risk
cisa.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:10 UTC
High Risk 2 issues to fix
sjv.ro
Unchanged since 19 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 19 Feb 2026 14:10 UTC
Low Risk
whitehouse.gov
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:10 UTC
Medium Risk 1 issue to fix
meg.abyt.es
Unchanged since 19 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 19 Feb 2026 14:10 UTC
Medium Risk 1 issue to fix
meg.abyt.es
Unchanged since 19 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 19 Feb 2026 14:10 UTC
Low Risk
whitehouse.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:09 UTC
Low Risk 1 issue to fix
westcappowerequipment.com
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ? 19 Feb 2026 14:09 UTC
Low Risk 1 issue to fix
vbabestm.ro
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:09 UTC
Low Risk
getmsg.ai
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:09 UTC
Low Risk 1 issue to fix
spital-deva.ro
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:09 UTC
Medium Risk 1 issue to fix
smlugoj.ro
Unchanged since 19 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 19 Feb 2026 14:09 UTC
Low Risk 2 issues to fix
den9s.dk
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:09 UTC
Low Risk 1 issue to fix
apple.com
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:09 UTC
Low Risk 1 issue to fix
spital-deva.ro
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:09 UTC
Low Risk
getmsg.ai
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:09 UTC
Low Risk
tesla.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:08 UTC
Low Risk
cnn.com
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:08 UTC
High Risk 1 issue to fix
patientreminder.com
Unchanged since 19 Feb 2026
SPF ✓ DMARC ✗ DKIM ? 19 Feb 2026 14:08 UTC
Low Risk
google.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 19 Feb 2026 14:08 UTC
Medium Risk 1 issue to fix
ietf.org
No earlier scan on this page
SPF ✓ DMARC ! DKIM ? 19 Feb 2026 14:08 UTC
High Risk 2 issues to fix
freebsd.org
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 19 Feb 2026 14:08 UTC
Medium Risk 1 issue to fix
nlnetlabs.nl
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 19 Feb 2026 14:08 UTC
Low Risk 1 issue to fix
spital-deva.ro
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 14:04 UTC
Medium Risk 1 issue to fix
smlugoj.ro
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 19 Feb 2026 14:01 UTC
High Risk 1 issue to fix
patientreminder.com
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ? 19 Feb 2026 13:43 UTC
Low Risk 1 issue to fix
westcappowerequipment.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 19 Feb 2026 12:58 UTC
Low Risk 2 issues to fix
den9s.dk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 12:01 UTC
High Risk 2 issues to fix
sjv.ro
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 19 Feb 2026 11:44 UTC
Low Risk
getmsg.ai
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 11:18 UTC
Medium Risk 1 issue to fix
meg.abyt.es
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 19 Feb 2026 09:12 UTC
Low Risk
cnn.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 09:11 UTC
Low Risk 1 issue to fix
apple.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 19 Feb 2026 07:46 UTC
Straight talk about your data.

We use two cookies, both essential:

  • _csrf — Prevents cross-site request forgery. Required for form submissions. Security-only.
  • _dns_session — Only exists if you choose to sign in. No account required to use DNS Tool.

We log your IP address for two reasons: rate limiting (so nobody abuses the service) and security (identifying malicious actors and complying with legal obligations). We check source geography for analysis accuracy — DNS responses vary by region, and knowing which resolver answered from where makes the science better.

No tracking cookies. No analytics cookies. No ad networks. No data brokers. Our code is open-core — the application framework is publicly available under BUSL-1.1 with timed Apache-2.0 conversion. Verify it yourself.

Public analyses are archived by a third party. When a scan is not marked private or run as /dev/null, its report URL is submitted to the Internet Archive, which creates a permanent public record outside our control. That is deliberate — it gives every published analysis tamper-evident provenance independent of us — but it is not reversible, so it is stated here before you scan rather than after.

If you create an account and want out, account deletion removes your login and scan history. Public domain analyses remain available because they contain only public DNS records, already hashed. Full details: Privacy Policy.

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Running Real-Time Scan Telemetry

Most scans complete in less than one minute. Some may take longer.

Markers represent known resolver locations. Anycast routing selects the nearest node — exact routing is internal to each provider.

Pipeline nodes reflect live data as each analysis phase completes.

Telemetry Log 0 polls