CONTINUOUS INTERNET TELEMETRY24H DRIFT1,694 material changesacross 1,519 domains · -384 vs yesterdayDNS DRIFT14 domains changed DNS providertop destination alidns.com · -1 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination google.com · -4 vs yesterdayCERT DRIFT35 domains switched issuing CA24h · -11 vs yesterdayNOW2,162 curated domains not answering+1,036 vs yesterdayERRORS15,138 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED39,438 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,694 material changesacross 1,519 domains · -384 vs yesterdayDNS DRIFT14 domains changed DNS providertop destination alidns.com · -1 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination google.com · -4 vs yesterdayCERT DRIFT35 domains switched issuing CA24h · -11 vs yesterdayNOW2,162 curated domains not answering+1,036 vs yesterdayERRORS15,138 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED39,438 throttled or blocked our scanner429 rate-limit / 403 bot-block

strategyzer.com

Observed Jul 17, 2026, 15:26 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byGoogle Workspace
Also usesGoogle Search ConsoleHubSpot
IPv6 · 6 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat strategyzer.com actually stands on - every host below is a signed observation
strategyzer.com
A / AAAA
198.202.211.12620:cb:2000::1
Cloudflareserves the site
NS
ns6.dnsmadeeasy.comns2.dnsimple.comns1.dnsimple.comns5.dnsmadeeasy.com+3 more
dnsmadeeasy.com + dnsimple.comanswers its DNS
MX
alt4.aspmx.l.google.comaspmx.l.google.comalt1.aspmx.l.google.comalt3.aspmx.l.google.com+1 more
Google Workspacereceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.strategyzer.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time631 ms
DNS resolutionNOERROR
Redirect chain
https://www.strategyzer.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

  • 198.202.211.1

AAAA 1

  • 2620:cb:2000::1

MX 5

  • 10alt4.aspmx.l.google.com
  • 1aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 9

  • google-site-verification=qJR_YbqpzDI2XS3urrqqKYLaT1DIq8shc4BjJIOJZnM
  • apple-domain-verification=Dx3jCBoCDIarZPGe
  • v=spf1 mx include:4952096.spf05.hubspotemail.net include:_spf.google.com include:smtp1.uservoice.com include:spf.recurly.com include:mailgun.org -all
  • google-site-verification=H4_yHu_cVWGn_zs1BclTiMWWF235GX-ZnHCwJc8ZzK4
  • google-site-verification=u8x2ZnBsTeBTzyHHdHL8F_fRJVDB5KErZvPFpfUem40
  • cisco-ci-domain-verification=603511a00cc9f7933ff2172229f63efc2e95b51652bc49f096576ffea04837e1
  • google-site-verification=fR2lozeXKVkgYhrWwAm8JH7fYzgoVOJfP9oJ0iXLmF4
  • v=DMARC1; p=none; pct=100; rua=mailto:re+o7xrykigkfj@dmarc.postmarkapp.com,mailto:strategyzer-d@dmarc.report-uri.com; sp=none; aspf=r;
  • v=DKIM1; (detected)

NS 7

  • ns6.dnsmadeeasy.com
  • ns2.dnsimple.com
  • ns1.dnsimple.com
  • ns5.dnsmadeeasy.com
  • ns3.dnsimple.com
  • ns4.dnsimple.com
  • ns7.dnsmadeeasy.com

SOA 1

  • axfr.dnsimple.com admin.dnsimple.com

TLS Certificates (0)

None.

Subdomains (6)

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

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

Ed25519 Receipt

Receipt ID
01eba8ff-96e4-466f-871f-7e16d7a007ab
Output Hash
4357f721c6f2707c7a88808a4b685b158eafc430c594dc3ffae952566a1aab74
Signature
ed25519:d4853e364bcdf88e072f70296937414a9ea205880666a5e8519f2766467040d1715e15dfdf0835225ecf513696cf83a4565ee4ef7bc986f384b039b2cafe140e
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
Verify this in your browser