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Analysis History

View all DNS analysis records

New Analysis
Domain Email Security Date Actions
fbi.gov
Low Risk
Unchanged since 8 Mar 2026
SPF ✓ DMARC ✓ DKIM ?
8 Mar 2026 15:42 UTC
fbi.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
8 Mar 2026 15:42 UTC
spitalgiurgiu.ro
High Risk 1 issue to fix
Unchanged since 8 Mar 2026
SPF ✓ DMARC ✗ DKIM ✓
8 Mar 2026 15:14 UTC
spitalgiurgiu.ro
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ✓
8 Mar 2026 15:14 UTC
hortongroup.com
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
8 Mar 2026 15:13 UTC
screen.it-help.tech
High Risk 2 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✓ DKIM ?
8 Mar 2026 14:51 UTC
purpleflock.net
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:51 UTC
nasa.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:51 UTC
anva.ch
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:51 UTC
com.au
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
8 Mar 2026 14:51 UTC
dpsg-radolfzell.de
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:51 UTC
fluss.top
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ?
8 Mar 2026 14:50 UTC
spitalulhuedin.ro
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
8 Mar 2026 14:36 UTC
binaryflix.space
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
8 Mar 2026 14:35 UTC
zmacnashville.net
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ?
8 Mar 2026 14:35 UTC
spitalmciuc.ro
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ✓
8 Mar 2026 14:35 UTC
whitehouse.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:35 UTC
reconfirm.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:35 UTC
fullmindlearning.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:35 UTC
jonaswiegner.de
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
8 Mar 2026 14:34 UTC
mta-sts.purpleflock.net
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:34 UTC
probe-us-02.dns-observe.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
8 Mar 2026 14:34 UTC
server.it-help.tech
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
8 Mar 2026 14:31 UTC
innbn-bucuresti.ro
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:31 UTC
franklinroadacademy.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:31 UTC
jira.sovanta.com
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
8 Mar 2026 14:31 UTC
dpsg-bodensee.de
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:30 UTC
me
Low Risk
No earlier scan on this page
SPF ? DMARC ? DKIM ?
8 Mar 2026 14:30 UTC
business29.web-hosting.com
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
8 Mar 2026 14:29 UTC
hegel.net
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
8 Mar 2026 14:27 UTC
evilhacker.com
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
8 Mar 2026 14:27 UTC
kadse.dev
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
8 Mar 2026 14:26 UTC
purpleflock.com
Low Risk
Unchanged since 8 Mar 2026
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:26 UTC
sovanta.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:26 UTC
purpleflock.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:26 UTC
swutch.com
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ?
8 Mar 2026 14:25 UTC
markphd.me
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
8 Mar 2026 14:25 UTC
dispatchgrid.com
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ?
8 Mar 2026 14:25 UTC
dnsstuff.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:25 UTC
transbusbuzau.ro
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ✓
8 Mar 2026 14:24 UTC
couchmvp.com
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
8 Mar 2026 14:24 UTC
glendun.com.au
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
8 Mar 2026 14:24 UTC
tuta.io
Low Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:24 UTC
cnn.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:24 UTC
haukeflix.top
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✗
8 Mar 2026 14:23 UTC
technikfreak.co
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
8 Mar 2026 14:23 UTC
blauwsurvey.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
8 Mar 2026 14:23 UTC
hotmail.com
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
8 Mar 2026 14:23 UTC
ortopedieazuga.ro
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
8 Mar 2026 14:23 UTC
sap.de
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
8 Mar 2026 14:23 UTC
Low Risk
fbi.gov
Unchanged since 8 Mar 2026
SPF ✓ DMARC ✓ DKIM ? 8 Mar 2026 15:42 UTC
Low Risk
fbi.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 8 Mar 2026 15:42 UTC
High Risk 1 issue to fix
spitalgiurgiu.ro
Unchanged since 8 Mar 2026
SPF ✓ DMARC ✗ DKIM ✓ 8 Mar 2026 15:14 UTC
High Risk 1 issue to fix
spitalgiurgiu.ro
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ✓ 8 Mar 2026 15:14 UTC
Medium Risk 1 issue to fix
hortongroup.com
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 8 Mar 2026 15:13 UTC
High Risk 2 issues to fix
screen.it-help.tech
No earlier scan on this page
SPF ✗ DMARC ✓ DKIM ? 8 Mar 2026 14:51 UTC
Low Risk
purpleflock.net
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:51 UTC
Low Risk
nasa.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:51 UTC
Low Risk
anva.ch
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:51 UTC
Critical Risk 3 issues to fix
com.au
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 8 Mar 2026 14:51 UTC
Low Risk 1 issue to fix
dpsg-radolfzell.de
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:51 UTC
Medium Risk 1 issue to fix
fluss.top
No earlier scan on this page
SPF ✓ DMARC ! DKIM ? 8 Mar 2026 14:50 UTC
High Risk 2 issues to fix
spitalulhuedin.ro
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 8 Mar 2026 14:36 UTC
Critical Risk 3 issues to fix
binaryflix.space
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 8 Mar 2026 14:35 UTC
High Risk 1 issue to fix
zmacnashville.net
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ? 8 Mar 2026 14:35 UTC
High Risk 1 issue to fix
spitalmciuc.ro
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ✓ 8 Mar 2026 14:35 UTC
Low Risk
whitehouse.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:35 UTC
Low Risk
reconfirm.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:35 UTC
Low Risk 1 issue to fix
fullmindlearning.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:35 UTC
Low Risk 1 issue to fix
jonaswiegner.de
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 8 Mar 2026 14:34 UTC
Low Risk
mta-sts.purpleflock.net
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:34 UTC
Low Risk 1 issue to fix
probe-us-02.dns-observe.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 8 Mar 2026 14:34 UTC
Low Risk 1 issue to fix
server.it-help.tech
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 8 Mar 2026 14:31 UTC
Low Risk
innbn-bucuresti.ro
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:31 UTC
Low Risk 1 issue to fix
franklinroadacademy.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:31 UTC
Critical Risk 3 issues to fix
jira.sovanta.com
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 8 Mar 2026 14:31 UTC
Low Risk 1 issue to fix
dpsg-bodensee.de
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:30 UTC
Low Risk
me
No earlier scan on this page
SPF ? DMARC ? DKIM ? 8 Mar 2026 14:30 UTC
Critical Risk 3 issues to fix
business29.web-hosting.com
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 8 Mar 2026 14:29 UTC
Medium Risk 1 issue to fix
hegel.net
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 8 Mar 2026 14:27 UTC
Critical Risk 3 issues to fix
evilhacker.com
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 8 Mar 2026 14:27 UTC
Critical Risk 3 issues to fix
kadse.dev
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 8 Mar 2026 14:26 UTC
Low Risk
purpleflock.com
Unchanged since 8 Mar 2026
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:26 UTC
Low Risk 1 issue to fix
sovanta.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:26 UTC
Low Risk
purpleflock.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:26 UTC
High Risk 1 issue to fix
swutch.com
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ? 8 Mar 2026 14:25 UTC
Critical Risk 3 issues to fix
markphd.me
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 8 Mar 2026 14:25 UTC
High Risk 1 issue to fix
dispatchgrid.com
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ? 8 Mar 2026 14:25 UTC
Low Risk
dnsstuff.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:25 UTC
High Risk 1 issue to fix
transbusbuzau.ro
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ✓ 8 Mar 2026 14:24 UTC
Critical Risk 3 issues to fix
couchmvp.com
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 8 Mar 2026 14:24 UTC
High Risk 2 issues to fix
glendun.com.au
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 8 Mar 2026 14:24 UTC
Low Risk 2 issues to fix
tuta.io
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:24 UTC
Low Risk
cnn.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:24 UTC
Low Risk 1 issue to fix
haukeflix.top
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✗ 8 Mar 2026 14:23 UTC
Critical Risk 3 issues to fix
technikfreak.co
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 8 Mar 2026 14:23 UTC
Low Risk 1 issue to fix
blauwsurvey.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 8 Mar 2026 14:23 UTC
Medium Risk 1 issue to fix
hotmail.com
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 8 Mar 2026 14:23 UTC
High Risk 2 issues to fix
ortopedieazuga.ro
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 8 Mar 2026 14:23 UTC
Low Risk
sap.de
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 8 Mar 2026 14:23 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