CONTINUOUS INTERNET TELEMETRY24H DRIFT3,162 material changesacross 2,737 domains · -236 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -3 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,319 curated domains not answering-6,399 vs yesterdayERRORS10,956 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,162 material changesacross 2,737 domains · -236 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -3 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,319 curated domains not answering-6,399 vs yesterdayERRORS10,956 responded with an errorlast probe · 5xx / 404 / 429 / 403

gunderson.com

Observed 2026-07-12T16:56:10.261Z (12h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMicrosoft 365
Registered withNetwork Solutions, LLC
legal_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat gunderson.com actually stands on - every host below is a signed observation
gunderson.com
A / AAAA
23.227.38.65
Cloudflareserves the site
NS
ns3.bdm.microsoftonline.comns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns4.bdm.microsoftonline.com
microsoftonline.comanswers its DNS
MX
gunderson-com.mail.protection.outlook.com
Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://gundersons.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time151 ms
DNS resolutionNOERROR
Redirect chain
https://gundersons.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 23.227.38.65

MX 1

  • 0gunderson-com.mail.protection.outlook.com

TXT 2

  • v=spf1 include:spf.protection.outlook.com -all
  • mscid=0GdF6gaLZQdRnCmQR/5IO6xjkY9JBu+i4nMrImHchpjZfTQA/8e2ymWAt+K7J4ui/sMz2VCPbbtSuCXgiEmxbQ==

NS 4

  • ns3.bdm.microsoftonline.com
  • ns1.bdm.microsoftonline.com
  • ns2.bdm.microsoftonline.com
  • ns4.bdm.microsoftonline.com

SOA 1

  • ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com

TLS Certificates (0)

None.

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 receipt

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

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

Ed25519 Receipt

Receipt ID
835483d8-431a-4e0c-9c72-3d322e3cc76c
Output Hash
6c419aadf2f2f8994091a2a5d5c282eab0125e192a1548b5e5858ebd3beef37c
Signature
ed25519:3bcdecdd77c339a7777259e3e0bc724c63047375bd1f9954a12c1058348f876bb8e79f11de38a8a0fb66132eafbd1f4502b3a8dcf7f549f854628c3fb895fc07
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser