douglascountywi.org
Observed Jul 26, 2026, 00:54 UTC (7d 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.
Up right now
Runs onCloudflare
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat douglascountywi.org actually stands on - every host below is a signed observation
douglascountywi.org
A / AAAA
208.90.190.33
Cloudflareserves the site
NS
ns4.carrierzone.comns3.carrierzone.comns1.carrierzone.comns2.carrierzone.com
carrierzone.comanswers its DNS
MX
mx2-us1.ppe-hosted.commx1-us1.ppe-hosted.com
ppe-hosted.comreceives its email
TLS
www.douglascountywi.gov
Let's Encryptissued its certificate
DNS Records
A 1
208.90.190.33
MX 2
10mx2-us1.ppe-hosted.com10mx1-us1.ppe-hosted.com
TXT 7
ppe-649ef8c3aa3ae8996a75ec6377007472a3a8de498376863a67daef441cc48ee2c66286e73f7a133432110dd152MS=ms93717194v=spf1 ip4:74.114.64.241/32 ip4:216.56.28.53/32 ip4:192.208.54.39/32 ip4:192.208.54.38/32 include:spf.protection.outlook.com ~allgoogle-site-verification=TGNFy5qvsuFMJ5_rnvHzkiLPm355RIzu9eAXYsLcQVwMS=F91B114394A8D0B7B70A3A86F057CF58D749B2ECv=DMARC1; p=reject; rua=mailto:demarc@douglascountywi.org; ruf=mailto:demarc@douglascountywi.org; fo=1
NS 4
ns4.carrierzone.comns3.carrierzone.comns1.carrierzone.comns2.carrierzone.com
SOA 1
ns1.carrierzone.com postmaster.carrierzone.com
SRV 1
mail.ci.superior.wi.us:443 p0
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.douglascountywi.gov |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 14 Oct 2026 03:37:43 +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 (1)
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 receiptEd25519 Receipt
- Receipt ID
rcpt_375bde3f315cc082- Output Hash
3baa87c35c98f83b7782cbdd4c9ad24f84a97ff603e914d4dd4f05edc9dbe765- Signature
ed25519:56f2190aa32283cfdf3f0d92879cea66b15579cf6a6ae9f563273430e04ff5995b246039f80439aae0abd3137c9d0580981259799aa141c8fd8ebc77ae5b6a03- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast