Your RADIUS works. Does anyone know why?
Preview text: Your RADIUS works. Does anyone know why? New insights, resources, and more! View this…

Using this email in an article? Credit: Alan DeKok email via They Sent It, with a link to this page. Full-size image
- Subject
- Your RADIUS works. Does anyone know why?
- Preview text
- Your RADIUS works. Does anyone know why? New insights, resources, and more! View this…
- From
- alan.dekok@
inkbridge.io - Brand
- Alan DeKok
- ESP
- Mailchimp
- Sent
- Thu Oct 22, 2026, 9:06 AM ET
- Sent to
- alandekok.com, edit.inkbridgenetworks.com, inkbridge.io, inkbridgenetworks.com, networkradius.com, networkradius.org, www-ca.inkbridgenetworks.com, www-fr.networkradius.com
- Size
- 178 KB
- Images
- 20
- Links
- 36, 3 of them buttons
- Subject length
- 40 characters
Against Alan DeKok's usual
Sent in its busiest hour, 9 AM, which holds 42% of its emails. The subject is 40 characters; its average is 52.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Alan DeKok <[email protected]>
- Reply-To
- Alan DeKok <[email protected]>
- Subject
- Your RADIUS works. Does anyone know why?
- Date
- Thu, 22 Oct 2026 13:06:09 +0000
- Message-ID domain
- mail166.suw14.mcdlv.net
- Return-Path domain
- mail166.suw14.mcdlv.net
- DKIM signature
- d=gmail.mcsv.net s=k2; d=inkbridge.io s=k3
- Authentication
- dkim=pass (gmail.mcsv.net), dkim=pass (inkbridge.io), spf=pass (mail166.suw14.mcdlv.net), dmarc=pass (inkbridge.io)
- List-Unsubscribe
- Present, one-click
- Mailer
- Mailchimp Mailer
- Feedback-ID sender
- mc
Servers it passed through, newest first
- from mail166.suw14.mcdlv.net [198.2.183.166] by our receiving server with ESMTPS
- from localhost [127.0.0.1] by mail166.suw14.mcdlv.net with ESMTP
Other sending headers (names only): X-Campaign, X-campaignid, X-Report-Abuse, X-MC-User, X-Accounttype
Sent just before and after
| Nov 5, 2026 9:05 AM | Your auth vendor is fine. Until it isn’t. | |
| Oct 28, 2026 8:01 AM | - Tomorrow: see the FreeRADIUS Debug Viewer live | |
| Oct 26, 2026 9:02 AM | The RADIUS system nobody on your team can fully explain | |
| Oct 22, 2026 9:06 AM | Your RADIUS works. Does anyone know why? (this email) | |
| Oct 19, 2026 9:45 AM | - I’ll show you what radiusd -X is trying to tell you | |
| Oct 14, 2026 8:00 AM | - Your FreeRADIUS debug logs have the answer. Can you find it? | |
| Oct 12, 2026 9:06 AM | A FreeRADIUS configuration you fully control... |
More from Alan DeKok
All Alan DeKok emailsYour auth vendor is fine. Until it isn’t.
Nov 5, 2026 9:05 AM
- Tomorrow: see the FreeRADIUS Debug Viewer live
Oct 28, 2026 8:01 AM
The RADIUS system nobody on your team can fully explain
Oct 26, 2026 9:02 AM
- I’ll show you what radiusd -X is trying to tell you
Oct 19, 2026 9:45 AM
- Your FreeRADIUS debug logs have the answer. Can you find it?
Oct 14, 2026 8:00 AM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 22, 2026.





