certik.com

Observed 2026-07-15T14:27:50.480Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Also usesHubSpotGoogle Search ConsoleSlack

3 subdomains · push_legacy

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

INFRASTRUCTURE MAPwhat certik.com actually stands on - every host below is a signed observation

certik.com

A / AAAA

76.76.21.21

Cloudflareserves the site

ns-924.awsdns-51.netns-213.awsdns-26.comns-1765.awsdns-28.co.ukns-1183.awsdns-19.org

awsdns-51.net + awsdns-26.com + moreanswers its DNS

alt2.aspmx.l.google.comalt1.aspmx.l.google.comalt3.aspmx.l.google.comfeedback-smtp.us-east-1.amazonses.com+3 more

Google Workspacereceives its email

HTTPS probe

redirect Redirecting (3xx) 308 → https://www.certik.com/

HTTP status308

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time326 ms

DNS resolutionNOERROR

Redirect chain

https://www.certik.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

76.76.21.21

MX 7

5alt2.aspmx.l.google.com
5alt1.aspmx.l.google.com
10alt3.aspmx.l.google.com
10feedback-smtp.us-east-1.amazonses.com
10alt4.aspmx.l.google.com
1aspmx.l.google.com
1smtp.google.com

TXT 13

v=spf1 include:_spf.google.com include:amazonses.com -all
hubspot-domain-verification=MmY3MTZhNjAtNDNjNC00Nzc1LTg2OTYtODBjMTgwN2RhNTk4
google-site-verification=0Bb3RQ4fdDH7udj9oJGTqox7Ma1e5wUM2-ZhGXvl554
google-site-verification=brzOCurw_3OfRukaj519Z3WT1xbZeCMZSUjjF9cBLbs
openai-domain-verification=dv-Gl4ecMAwP5zfueSyG6etbAJk
google-site-verification=0iPuRBS3orRoEohq4_fb3tlL1m33tlX2cvhXoP1eyNs
slack-domain-verification=C5euyS7vwUtmMfG3v4uW14xBtrKc8ldFJAu6gyL7
google-site-verification=I6-zOwSSLZkcVXY07OwnIAZlsaTmWM3ZiuZ7jaEmvwg
hubspot-domain-verification=OTRhMDVlNzctNjRkOS00ZWViLWFlOTUtZTA3YWU1M2UxNzRm
v=DMARC1; p=quarantine;

NS 4

ns-924.awsdns-51.net
ns-213.awsdns-26.com
ns-1765.awsdns-28.co.uk
ns-1183.awsdns-19.org

SOA 1

ns-924.awsdns-51.net awsdns-hostmaster.amazon.com

CAA 17

issuewild amazontrust.com
issuewild amazonaws.com
issue amazontrust.com
issue amazonaws.com
issue amazon.com
issue globalsign.com
issue awstrust.com
issuewild awstrust.com
issue sectigo.com
issuewild globalsign.com

TLS Certificates (0)

None.

Subdomains (3)

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

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

Ed25519 Receipt

Receipt ID: 07914d2e-e2fe-4fee-a212-a9335a3e0588
Output Hash: 0ceed2048742b240b3a375d8dd1dcb3d0b512cc3916be4466980851734081698
Signature: ed25519:a5b1a311b9df44f6c842fa73ecb10b835f34dfa125418984cad69e983fcc2aa9a0ae43acc201dd9d0b00b731e276dbbcc7fbbd685f0fff1a61ea81173c78cd03
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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