dosp.org

Observed Jul 29, 2026, 07:17 UTC (9h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesGoogle Search Console

7 subdomains · majestic

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

INFRASTRUCTURE MAPwhat dosp.org actually stands on - every host below is a signed observation

dosp.org

A / AAAA

44.196.185.45

unattributedserves the site

ns16.worldnic.comns15.worldnic.com

worldnic.comanswers its DNS

dosp-org.mail.protection.outlook.com

Microsoft 365receives its email

TLS

webmail.dosp.org

Let's Encryptissued its certificate

DNS Records

A 1

44.196.185.45

MX 1

0dosp-org.mail.protection.outlook.com

TXT 8

sophos-domain-verification=02b1830ba4100f143cfac8fbcc4b7a5f95d8f95bb887eff91e94031fc6bf184b
SlVbTDtRHxDWh6HapNqUyj0aWP8Zq095LhEHo7fzQyb1bUYbrDjSFZbm5yyCncgtblrdbKaaseu9tjjuMRMKww==
google-site-verification=WN4HFnlkukhLkXtAwSLLUvAHvh7sMuuL05oCkiKIn80
v=spf1 ip4:97.76.204.100 include:_spf.psm.knowbe4.com include:spf.protection.outlook.com -all
MS=ms38690235
google-site-verification=T_WDI-qI74gWhC1raQNNO3xLlggqpUAFsQ8fnqh95S4
anthropic-domain-verification-jpv3xd=pP6cDOnmGsmDM8YFoVoC4tbQ5
v=DMARC1; p=none; pct=100; rua=mailto:a.2lvtg4xx@reports.sophosdmarc.net

NS 2

ns16.worldnic.com
ns15.worldnic.com

SOA 1

NS15.WORLDNIC.COM namehost.WORLDNIC.COM

TLS Certificates (3)

Common Name	Issuer	Expires
`webmail.dosp.org`	C=US, O=Let's Encrypt, CN=YR1	Thu, 01 Oct 2026 02:35:09 +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 (8)

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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for dosp.org. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/dosp.org">
  <img src="https://domaindrift.io/badge/dosp.org.svg"
       width="300" height="64" alt="DomainDrift signed observations for dosp.org">
</a>

Ed25519 Receipt

Receipt ID: rcpt_05b60651298b1e52
Output Hash: 68f9d6a75261c9bd25b87f9e4d8f6f8a2c1118b569f14db0bc0034a3fa47ea07
Signature: ed25519:bdf4241a721659701551c19eb17403c29c942b6431f417a3cf7c0e585fc61fdf5f87058a611ca4085fe29e48fd0ff707a9d54808fe2dbc54614fba44801c6704
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/dosp.org