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Analysis History

View all DNS analysis records

New Analysis
Domain Email Security Date Actions
patientreminder.com
High Risk 1 issue to fix
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✗ DKIM ?
27 Apr 2026 18:27 UTC
patientreminder.com
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ?
27 Apr 2026 18:27 UTC
leeashley.net
Low Risk
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
27 Apr 2026 18:24 UTC
leeashley.net
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
27 Apr 2026 18:24 UTC
kisa.org.cy
High Risk 1 issue to fix
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✗ DKIM ✓
27 Apr 2026 18:24 UTC
kisa.org.cy
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ✓
27 Apr 2026 18:24 UTC
ohg-nagold.eu
High Risk 2 issues to fix
No earlier scan on this page
SPF ! DMARC ✗ DKIM ?
27 Apr 2026 18:09 UTC
microsoft.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
27 Apr 2026 17:06 UTC
fbi.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
27 Apr 2026 16:56 UTC
wikipedia.org
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
27 Apr 2026 16:55 UTC
blauw-survey.com
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✗
27 Apr 2026 16:40 UTC
hegel.net
Medium Risk 1 issue to fix
Unchanged since 27 Apr 2026
SPF ✓ DMARC ! DKIM ✓
27 Apr 2026 16:13 UTC
hegel.net
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
27 Apr 2026 16:12 UTC
ietf.org
Medium Risk 1 issue to fix
Unchanged since 27 Apr 2026
SPF ✓ DMARC ! DKIM ?
27 Apr 2026 15:54 UTC
ietf.org
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ?
27 Apr 2026 15:53 UTC
freebsd.org
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
27 Apr 2026 15:53 UTC
google.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
27 Apr 2026 15:51 UTC
nlnetlabs.nl
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
27 Apr 2026 15:50 UTC
mx1.blauwsurvey.com
Critical Risk 3 issues to fix
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ?
27 Apr 2026 15:46 UTC
cisa.gov
Low Risk
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
27 Apr 2026 15:46 UTC
cisa.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
27 Apr 2026 15:45 UTC
mx1.blauwsurvey.com
Critical Risk 3 issues to fix
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ?
27 Apr 2026 15:45 UTC
mx1.blauwsurvey.com
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
27 Apr 2026 15:45 UTC
spitalpoianamare.ro
High Risk 2 issues to fix
Unchanged since 27 Apr 2026
SPF ✓ DMARC ! DKIM ✓
27 Apr 2026 15:43 UTC
spitalpoianamare.ro
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
27 Apr 2026 15:43 UTC
mta-sts.purpleflock.net
Low Risk
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
27 Apr 2026 15:41 UTC
usa.gov
Low Risk
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
27 Apr 2026 15:40 UTC
mta-sts.purpleflock.net
Low Risk
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
27 Apr 2026 15:40 UTC
usa.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
27 Apr 2026 15:40 UTC
mta-sts.purpleflock.net
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
27 Apr 2026 15:40 UTC
dpsg-radolfzell.de
Low Risk 1 issue to fix
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
27 Apr 2026 15:37 UTC
dpsg-radolfzell.de
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
27 Apr 2026 15:36 UTC
sovanta.com
Low Risk 1 issue to fix
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
27 Apr 2026 15:25 UTC
sovanta.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
27 Apr 2026 15:24 UTC
mx1.blauw-survey.com
Critical Risk 3 issues to fix
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ?
27 Apr 2026 15:24 UTC
mx1.blauw-survey.com
Critical Risk 3 issues to fix
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ?
27 Apr 2026 15:23 UTC
mx1.blauw-survey.com
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
27 Apr 2026 15:23 UTC
binaryflix.space
Critical Risk 3 issues to fix
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ?
27 Apr 2026 15:16 UTC
binaryflix.space
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
27 Apr 2026 15:16 UTC
evilhacker.com
Critical Risk 3 issues to fix
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ?
27 Apr 2026 15:14 UTC
omzcloud.vn
Critical Risk 3 issues to fix
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ✓
27 Apr 2026 15:14 UTC
omzcloud.vn
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ✓
27 Apr 2026 15:14 UTC
evilhacker.com
Critical Risk 3 issues to fix
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ?
27 Apr 2026 15:13 UTC
evilhacker.com
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
27 Apr 2026 15:13 UTC
jonaswiegner.de
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
27 Apr 2026 15:13 UTC
spitalulorasenescbaicoi.ro
Medium Risk 1 issue to fix
Unchanged since 27 Apr 2026
SPF ✓ DMARC ! DKIM ✓
27 Apr 2026 15:10 UTC
spitalulorasenescbaicoi.ro
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
27 Apr 2026 15:10 UTC
bitch.com
Critical Risk 3 issues to fix
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ?
27 Apr 2026 15:05 UTC
bitch.com
Critical Risk 3 issues to fix
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ?
27 Apr 2026 15:04 UTC
bitch.com
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
27 Apr 2026 15:04 UTC
High Risk 1 issue to fix
patientreminder.com
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✗ DKIM ? 27 Apr 2026 18:27 UTC
High Risk 1 issue to fix
patientreminder.com
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ? 27 Apr 2026 18:27 UTC
Low Risk
leeashley.net
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 27 Apr 2026 18:24 UTC
Low Risk
leeashley.net
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 27 Apr 2026 18:24 UTC
High Risk 1 issue to fix
kisa.org.cy
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✗ DKIM ✓ 27 Apr 2026 18:24 UTC
High Risk 1 issue to fix
kisa.org.cy
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ✓ 27 Apr 2026 18:24 UTC
High Risk 2 issues to fix
ohg-nagold.eu
No earlier scan on this page
SPF ! DMARC ✗ DKIM ? 27 Apr 2026 18:09 UTC
Low Risk
microsoft.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 27 Apr 2026 17:06 UTC
Low Risk
fbi.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 27 Apr 2026 16:56 UTC
Low Risk
wikipedia.org
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 27 Apr 2026 16:55 UTC
High Risk 2 issues to fix
blauw-survey.com
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✗ 27 Apr 2026 16:40 UTC
Medium Risk 1 issue to fix
hegel.net
Unchanged since 27 Apr 2026
SPF ✓ DMARC ! DKIM ✓ 27 Apr 2026 16:13 UTC
Medium Risk 1 issue to fix
hegel.net
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 27 Apr 2026 16:12 UTC
Medium Risk 1 issue to fix
ietf.org
Unchanged since 27 Apr 2026
SPF ✓ DMARC ! DKIM ? 27 Apr 2026 15:54 UTC
Medium Risk 1 issue to fix
ietf.org
No earlier scan on this page
SPF ✓ DMARC ! DKIM ? 27 Apr 2026 15:53 UTC
High Risk 2 issues to fix
freebsd.org
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 27 Apr 2026 15:53 UTC
Low Risk
google.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 27 Apr 2026 15:51 UTC
Medium Risk 1 issue to fix
nlnetlabs.nl
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 27 Apr 2026 15:50 UTC
Critical Risk 3 issues to fix
mx1.blauwsurvey.com
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ? 27 Apr 2026 15:46 UTC
Low Risk
cisa.gov
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 27 Apr 2026 15:46 UTC
Low Risk
cisa.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 27 Apr 2026 15:45 UTC
Critical Risk 3 issues to fix
mx1.blauwsurvey.com
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ? 27 Apr 2026 15:45 UTC
Critical Risk 3 issues to fix
mx1.blauwsurvey.com
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 27 Apr 2026 15:45 UTC
High Risk 2 issues to fix
spitalpoianamare.ro
Unchanged since 27 Apr 2026
SPF ✓ DMARC ! DKIM ✓ 27 Apr 2026 15:43 UTC
High Risk 2 issues to fix
spitalpoianamare.ro
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 27 Apr 2026 15:43 UTC
Low Risk
mta-sts.purpleflock.net
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 27 Apr 2026 15:41 UTC
Low Risk
usa.gov
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 27 Apr 2026 15:40 UTC
Low Risk
mta-sts.purpleflock.net
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 27 Apr 2026 15:40 UTC
Low Risk
usa.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 27 Apr 2026 15:40 UTC
Low Risk
mta-sts.purpleflock.net
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 27 Apr 2026 15:40 UTC
Low Risk 1 issue to fix
dpsg-radolfzell.de
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 27 Apr 2026 15:37 UTC
Low Risk 1 issue to fix
dpsg-radolfzell.de
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 27 Apr 2026 15:36 UTC
Low Risk 1 issue to fix
sovanta.com
Unchanged since 27 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 27 Apr 2026 15:25 UTC
Low Risk 1 issue to fix
sovanta.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 27 Apr 2026 15:24 UTC
Critical Risk 3 issues to fix
mx1.blauw-survey.com
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ? 27 Apr 2026 15:24 UTC
Critical Risk 3 issues to fix
mx1.blauw-survey.com
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ? 27 Apr 2026 15:23 UTC
Critical Risk 3 issues to fix
mx1.blauw-survey.com
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 27 Apr 2026 15:23 UTC
Critical Risk 3 issues to fix
binaryflix.space
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ? 27 Apr 2026 15:16 UTC
Critical Risk 3 issues to fix
binaryflix.space
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 27 Apr 2026 15:16 UTC
Critical Risk 3 issues to fix
evilhacker.com
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ? 27 Apr 2026 15:14 UTC
Critical Risk 3 issues to fix
omzcloud.vn
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ✓ 27 Apr 2026 15:14 UTC
Critical Risk 3 issues to fix
omzcloud.vn
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ✓ 27 Apr 2026 15:14 UTC
Critical Risk 3 issues to fix
evilhacker.com
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ? 27 Apr 2026 15:13 UTC
Critical Risk 3 issues to fix
evilhacker.com
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 27 Apr 2026 15:13 UTC
Low Risk 1 issue to fix
jonaswiegner.de
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 27 Apr 2026 15:13 UTC
Medium Risk 1 issue to fix
spitalulorasenescbaicoi.ro
Unchanged since 27 Apr 2026
SPF ✓ DMARC ! DKIM ✓ 27 Apr 2026 15:10 UTC
Medium Risk 1 issue to fix
spitalulorasenescbaicoi.ro
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 27 Apr 2026 15:10 UTC
Critical Risk 3 issues to fix
bitch.com
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ? 27 Apr 2026 15:05 UTC
Critical Risk 3 issues to fix
bitch.com
Unchanged since 27 Apr 2026
SPF ✗ DMARC ✗ DKIM ? 27 Apr 2026 15:04 UTC
Critical Risk 3 issues to fix
bitch.com
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 27 Apr 2026 15:04 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