CONTINUOUS INTERNET TELEMETRY24H DRIFT493 material changesacross 440 domains · -165 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination selectel.ru · -1 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,082 curated domains not answering+253 vs yesterdayERRORS20,555 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED56,699 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT493 material changesacross 440 domains · -165 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination selectel.ru · -1 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,082 curated domains not answering+253 vs yesterdayERRORS20,555 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED56,699 throttled or blocked our scanner429 rate-limit / 403 bot-block

cdn2020.com

Observed Jul 19, 2026, 11:17 UTC (16h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onCloudflare
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cdn2020.com actually stands on - every host below is a signed observation
cdn2020.com
NS
ns4.dnsv4.comns3.dnsv4.com
dnsv4.comanswers its DNS

HTTPS probe

server_error Server error (5xx) 530 Server Error
HTTP status530
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time423 ms
DNS resolutionNOERROR

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

DNS Records

NS 2

  • ns4.dnsv4.com
  • ns3.dnsv4.com

SOA 1

  • ns3.dnsv4.com enterprise2dnsadmin.dnspod.com

TLS Certificates (0)

None.

Subdomains (0)

None observed.

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 cdn2020.com. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for cdn2020.com <a href="https://domaindrift.io/t/cdn2020.com"> <img src="https://domaindrift.io/badge/cdn2020.com.svg" width="300" height="64" alt="DomainDrift signed observations for cdn2020.com"> </a>

Ed25519 Receipt

Receipt ID
17db6666-8ca1-4a1d-9297-9ec25f8fb5e2
Output Hash
9c6af78c86a2efbc31fb0c8b3cc1ff77cbe42a6345ca04c04344669f85026114
Signature
ed25519:60e57d54f2c9ad3c7f7e68e680d9e3a49b3869d54609278777f9d0e7be340a566af0273013d3c3b1050c52a29d4ef9c56c313018ed6c761ee18436b74a4f6008
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
Verify this in your browser