CONTINUOUS INTERNET TELEMETRY24H DRIFT2,893 material changesacross 2,548 domains · -505 vs yesterdayDNS DRIFT20 domains changed DNS providertop destination cloudflare.com · -7 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination reyrey.com · -2 vs yesterdayCERT DRIFT7 domains switched issuing CA24hNOW3,308 curated domains not answering-6,410 vs yesterdayERRORS10,962 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,893 material changesacross 2,548 domains · -505 vs yesterdayDNS DRIFT20 domains changed DNS providertop destination cloudflare.com · -7 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination reyrey.com · -2 vs yesterdayCERT DRIFT7 domains switched issuing CA24hNOW3,308 curated domains not answering-6,410 vs yesterdayERRORS10,962 responded with an errorlast probe · 5xx / 404 / 429 / 403

closd.com

Observed 2026-07-12T19:01:18.272Z (15h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMicrosoft 365
Registered withGandi SAS
DNSSEC on · legal_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat closd.com actually stands on - every host below is a signed observation
closd.com
A / AAAA
152.228.229.176
Cloudflareserves the site
NS
ns-31-b.gandi.netns-181-a.gandi.netns-77-c.gandi.net
gandi.netanswers its DNS
MX
closd-com.mail.protection.outlook.com
Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.closd.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time465 ms
DNS resolutionNOERROR
Redirect chain
https://www.closd.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

  • 152.228.229.176

MX 1

  • 1closd-com.mail.protection.outlook.com

TXT 10

  • GUID=5bf53530-a48f-4f0b-9fef-72cd61454b11
  • sending_domain659013=c66a048364fdd35e59cc46e3f98caebb160c74cc3853ad2012b5db41972ced7c
  • onetrust-domain-verification=7a13f6c83fdd47ee92973a0a93123131
  • MS=ms49768266
  • onetrust-domain-verification=a0ee23630f6f4b1ba33015e4790bec56
  • v=spf1 a include:mail.zendesk.com include:spf.mandrillapp.com include:spf.mtasv.net include:spf.protection.outlook.com include:aspmx.pardot.com -all
  • stVW/lYK/FkuXT175j71i0yBLh4i1qipeQITT+A0ITDGKAqCa46j7YOTSCOLz2XUsRT3ZrQOegLF9ruijYnXFA==
  • v=DMARC1; p=reject; fo=1; pct=100; ri=3600; rua=mailto:reed-elsevier@rua.agari.com; ruf=mailto:reed-elsevier@ruf.agari.com
  • v=DKIM1; (detected)
  • v=DNSSEC1; (detected)

NS 3

  • ns-31-b.gandi.net
  • ns-181-a.gandi.net
  • ns-77-c.gandi.net

SOA 1

  • ns1.gandi.net hostmaster.gandi.net

TLS Certificates (0)

None.

Subdomains (5)

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 closd.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
65d1d8e5-7793-4abb-931c-e55efebb0ef0
Output Hash
2185f68a432e1eef7f0efc0903b14299d97a680a9919f29a5ca17c5edee636e7
Signature
ed25519:6bf93b290188c6df0949a5780d79a60c62bb425f9ccae490bdb7394337f378e46f98eb0623f05c5cea8fab0e90ca9a4dcc25e13546bd0d08ebaf24aa4be11b09
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser