blackmer.com

Observed Aug 4, 2026, 19:40 UTC (9d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of blackmer.com was taken 9d ago

blackmer.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting blackmer.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch blackmer.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.

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Guarded by a firewall

Runs onAkamai International B.V

Email byMicrosoft 365

Secured byLet's Encrypt

Registered withGoDaddy.com, LLC

IPv6 · domcop

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat blackmer.com actually stands on - every host below is a signed observation

blackmer.com

A / AAAA

23.54.127.11223.54.127.1082600:1408:ec00:36::1736:7f292600:1408:ec00:36::1736:7f31

Akamai International B.Vserves the site

a13-65.akam.neta6-64.akam.neta1-48.akam.neta12-65.akam.net+2 more

akam.netanswers its DNS

blackmer-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

Let's Encryptissued its certificate

DNS Records

A 2

23.54.127.112
23.54.127.108

AAAA 2

2600:1408:ec00:36::1736:7f29
2600:1408:ec00:36::1736:7f31

MX 1

0blackmer-com.mail.protection.outlook.com

TXT 1

v=spf1 include:spf.dovercorp.com include:us._netblocks.mimecast.com include:infusionmail.com -all

NS 6

a13-65.akam.net
a6-64.akam.net
a1-48.akam.net
a12-65.akam.net
a7-65.akam.net
a18-64.akam.net

SOA 1

a1-48.akam.net dns.jomax.net

DMARC_RECORDS 1

v=DMARC1; p=quarantine; pct=100; ruf=mailto:DmarcAuthFail@psgdover.com; rua=mailto:DmarcAggRep@psgdover.com; aspf=s

TLS Certificates (3)

Common Name	Issuer	Expires
`login-oki.metcal.com`	C=US, O=Let's Encrypt, CN=YR1	Wed, 14 Oct 2026 14:28:40 +0000
`YR1`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID: rcpt_82877d31749eb89a
Output Hash: 8f3772e8f376a6e7ced005be1388f2ab6579d75fa556f57123b5fddce18d7e1a
Signature: ed25519:867e12d7f7d6de2d423579b32979ba9121e32d05c906f6ea6deccf83acc5e60c9b9defb531e1aa6abcd1f29f6d33694c59841c37c3a51cd285efb1d03dabe209
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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