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Analysis History

View all DNS analysis records

New Analysis
Domain Email Security Date Actions
swutch.com
High Risk 1 issue to fix
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✗ DKIM ?
25 Apr 2026 14:40 UTC
spitalsighet.ro
High Risk 2 issues to fix
Unchanged since 25 Apr 2026
SPF ✓ DMARC ! DKIM ?
25 Apr 2026 14:40 UTC
spitalsighet.ro
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ?
25 Apr 2026 14:40 UTC
swutch.com
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ?
25 Apr 2026 14:40 UTC
natashabedingfield.com
Low Risk
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ?
25 Apr 2026 14:40 UTC
isc.org
Medium Risk 1 issue to fix
Unchanged since 25 Apr 2026
SPF ✓ DMARC ! DKIM ✓
25 Apr 2026 14:40 UTC
natashabedingfield.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
25 Apr 2026 14:40 UTC
usa.gov
Low Risk
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:40 UTC
zmacnashville.net
High Risk 1 issue to fix
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✗ DKIM ?
25 Apr 2026 14:40 UTC
meg.abyt.es
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
25 Apr 2026 14:40 UTC
isc.org
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
25 Apr 2026 14:40 UTC
usa.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:40 UTC
zmacnashville.net
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ?
25 Apr 2026 14:40 UTC
amazon.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✗
25 Apr 2026 14:39 UTC
sanatoriulbusteni.ro
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ✓
25 Apr 2026 14:39 UTC
server.it-help.tech
Low Risk 1 issue to fix
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ?
25 Apr 2026 14:38 UTC
ohg-nagold.eu
High Risk 2 issues to fix
Unchanged since 25 Apr 2026
SPF ! DMARC ✗ DKIM ?
25 Apr 2026 14:38 UTC
server.it-help.tech
Low Risk 1 issue to fix
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ?
25 Apr 2026 14:38 UTC
server.it-help.tech
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
25 Apr 2026 14:37 UTC
dpsg-radolfzell.de
Low Risk 1 issue to fix
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:37 UTC
natashabedingfield.co.uk
Critical Risk 3 issues to fix
Unchanged since 25 Apr 2026
SPF ✗ DMARC ✗ DKIM ?
25 Apr 2026 14:37 UTC
dpsg-radolfzell.de
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:37 UTC
ohg-nagold.eu
High Risk 2 issues to fix
Unchanged since 25 Apr 2026
SPF ! DMARC ✗ DKIM ?
25 Apr 2026 14:37 UTC
dev.lms.fullmindlearning.com
Critical Risk 3 issues to fix
Unchanged since 25 Apr 2026
SPF ✗ DMARC ✗ DKIM ?
25 Apr 2026 14:37 UTC
optonline.net
High Risk 2 issues to fix
Unchanged since 25 Apr 2026
SPF ✓ DMARC ! DKIM ?
25 Apr 2026 14:37 UTC
ohg-nagold.eu
High Risk 2 issues to fix
No earlier scan on this page
SPF ! DMARC ✗ DKIM ?
25 Apr 2026 14:37 UTC
cloudflare.com
Low Risk
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:37 UTC
dev.lms.fullmindlearning.com
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
25 Apr 2026 14:37 UTC
cloudflare.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:37 UTC
optonline.net
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ?
25 Apr 2026 14:37 UTC
natashabedingfield.co.uk
Critical Risk 3 issues to fix
Unchanged since 25 Apr 2026
SPF ✗ DMARC ✗ DKIM ?
25 Apr 2026 14:36 UTC
natashabedingfield.co.uk
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
25 Apr 2026 14:36 UTC
binaryflix.space
Critical Risk 3 issues to fix
Unchanged since 25 Apr 2026
SPF ✗ DMARC ✗ DKIM ?
25 Apr 2026 14:36 UTC
omzcloud.vn
Critical Risk 3 issues to fix
Unchanged since 25 Apr 2026
SPF ✗ DMARC ✗ DKIM ✓
25 Apr 2026 14:36 UTC
binaryflix.space
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
25 Apr 2026 14:36 UTC
omzcloud.vn
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ✓
25 Apr 2026 14:36 UTC
1liner.com
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ?
25 Apr 2026 14:34 UTC
switch.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:31 UTC
insmc.ro
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
25 Apr 2026 14:29 UTC
microsoft.com
Low Risk
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:28 UTC
github.com
Low Risk 1 issue to fix
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:27 UTC
microsoft.com
Low Risk
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:27 UTC
ibm.com
Low Risk
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:27 UTC
apple.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:27 UTC
microsoft.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:27 UTC
abyt.es
Medium Risk 1 issue to fix
Unchanged since 25 Apr 2026
SPF ✓ DMARC ! DKIM ?
25 Apr 2026 14:27 UTC
abyt.es
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ?
25 Apr 2026 14:27 UTC
github.com
Low Risk 1 issue to fix
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:27 UTC
github.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:26 UTC
ibm.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
25 Apr 2026 14:26 UTC
High Risk 1 issue to fix
swutch.com
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✗ DKIM ? 25 Apr 2026 14:40 UTC
High Risk 2 issues to fix
spitalsighet.ro
Unchanged since 25 Apr 2026
SPF ✓ DMARC ! DKIM ? 25 Apr 2026 14:40 UTC
High Risk 2 issues to fix
spitalsighet.ro
No earlier scan on this page
SPF ✓ DMARC ! DKIM ? 25 Apr 2026 14:40 UTC
High Risk 1 issue to fix
swutch.com
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ? 25 Apr 2026 14:40 UTC
Low Risk
natashabedingfield.com
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ? 25 Apr 2026 14:40 UTC
Medium Risk 1 issue to fix
isc.org
Unchanged since 25 Apr 2026
SPF ✓ DMARC ! DKIM ✓ 25 Apr 2026 14:40 UTC
Low Risk
natashabedingfield.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 25 Apr 2026 14:40 UTC
Low Risk
usa.gov
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:40 UTC
High Risk 1 issue to fix
zmacnashville.net
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✗ DKIM ? 25 Apr 2026 14:40 UTC
Medium Risk 1 issue to fix
meg.abyt.es
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 25 Apr 2026 14:40 UTC
Medium Risk 1 issue to fix
isc.org
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 25 Apr 2026 14:40 UTC
Low Risk
usa.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:40 UTC
High Risk 1 issue to fix
zmacnashville.net
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ? 25 Apr 2026 14:40 UTC
Low Risk 1 issue to fix
amazon.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✗ 25 Apr 2026 14:39 UTC
High Risk 1 issue to fix
sanatoriulbusteni.ro
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ✓ 25 Apr 2026 14:39 UTC
Low Risk 1 issue to fix
server.it-help.tech
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ? 25 Apr 2026 14:38 UTC
High Risk 2 issues to fix
ohg-nagold.eu
Unchanged since 25 Apr 2026
SPF ! DMARC ✗ DKIM ? 25 Apr 2026 14:38 UTC
Low Risk 1 issue to fix
server.it-help.tech
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ? 25 Apr 2026 14:38 UTC
Low Risk 1 issue to fix
server.it-help.tech
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 25 Apr 2026 14:37 UTC
Low Risk 1 issue to fix
dpsg-radolfzell.de
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:37 UTC
Critical Risk 3 issues to fix
natashabedingfield.co.uk
Unchanged since 25 Apr 2026
SPF ✗ DMARC ✗ DKIM ? 25 Apr 2026 14:37 UTC
Low Risk 1 issue to fix
dpsg-radolfzell.de
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:37 UTC
High Risk 2 issues to fix
ohg-nagold.eu
Unchanged since 25 Apr 2026
SPF ! DMARC ✗ DKIM ? 25 Apr 2026 14:37 UTC
Critical Risk 3 issues to fix
dev.lms.fullmindlearning.com
Unchanged since 25 Apr 2026
SPF ✗ DMARC ✗ DKIM ? 25 Apr 2026 14:37 UTC
High Risk 2 issues to fix
optonline.net
Unchanged since 25 Apr 2026
SPF ✓ DMARC ! DKIM ? 25 Apr 2026 14:37 UTC
High Risk 2 issues to fix
ohg-nagold.eu
No earlier scan on this page
SPF ! DMARC ✗ DKIM ? 25 Apr 2026 14:37 UTC
Low Risk
cloudflare.com
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:37 UTC
Critical Risk 3 issues to fix
dev.lms.fullmindlearning.com
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 25 Apr 2026 14:37 UTC
Low Risk
cloudflare.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:37 UTC
High Risk 2 issues to fix
optonline.net
No earlier scan on this page
SPF ✓ DMARC ! DKIM ? 25 Apr 2026 14:37 UTC
Critical Risk 3 issues to fix
natashabedingfield.co.uk
Unchanged since 25 Apr 2026
SPF ✗ DMARC ✗ DKIM ? 25 Apr 2026 14:36 UTC
Critical Risk 3 issues to fix
natashabedingfield.co.uk
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 25 Apr 2026 14:36 UTC
Critical Risk 3 issues to fix
binaryflix.space
Unchanged since 25 Apr 2026
SPF ✗ DMARC ✗ DKIM ? 25 Apr 2026 14:36 UTC
Critical Risk 3 issues to fix
omzcloud.vn
Unchanged since 25 Apr 2026
SPF ✗ DMARC ✗ DKIM ✓ 25 Apr 2026 14:36 UTC
Critical Risk 3 issues to fix
binaryflix.space
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 25 Apr 2026 14:36 UTC
Critical Risk 3 issues to fix
omzcloud.vn
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ✓ 25 Apr 2026 14:36 UTC
High Risk 1 issue to fix
1liner.com
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ? 25 Apr 2026 14:34 UTC
Low Risk 1 issue to fix
switch.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:31 UTC
High Risk 2 issues to fix
insmc.ro
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 25 Apr 2026 14:29 UTC
Low Risk
microsoft.com
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:28 UTC
Low Risk 1 issue to fix
github.com
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:27 UTC
Low Risk
microsoft.com
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:27 UTC
Low Risk
ibm.com
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:27 UTC
Low Risk 1 issue to fix
apple.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:27 UTC
Low Risk
microsoft.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:27 UTC
Medium Risk 1 issue to fix
abyt.es
Unchanged since 25 Apr 2026
SPF ✓ DMARC ! DKIM ? 25 Apr 2026 14:27 UTC
Medium Risk 1 issue to fix
abyt.es
No earlier scan on this page
SPF ✓ DMARC ! DKIM ? 25 Apr 2026 14:27 UTC
Low Risk 1 issue to fix
github.com
Unchanged since 25 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:27 UTC
Low Risk 1 issue to fix
github.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:26 UTC
Low Risk
ibm.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 25 Apr 2026 14:26 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