CONTINUOUS INTERNET TELEMETRY24H DRIFT2,090 material changesacross 1,880 domains · -461 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT5 domains switched email providertop destination google.comCERT DRIFT1 domains switched issuing CA24h · -4 vs yesterdayNOW3,393 curated domains not answeringlast probe, steadyERRORS10,885 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,090 material changesacross 1,880 domains · -461 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT5 domains switched email providertop destination google.comCERT DRIFT1 domains switched issuing CA24h · -4 vs yesterdayNOW3,393 curated domains not answeringlast probe, steadyERRORS10,885 responded with an errorlast probe · 5xx / 404 / 429 / 403

semrush.net

Observed 2026-07-13T02:35:44.384Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onCloudflare
Email byGoogle Workspace
Registered withMarkMonitor Inc.
Also usesGoogle Search Console
8 subdomains · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat semrush.net actually stands on - every host below is a signed observation
semrush.net
NS
ns-cloud-a3.googledomains.comns-cloud-a2.googledomains.comns-cloud-a4.googledomains.comns-cloud-a1.googledomains.com
googledomains.comanswers its DNS
MX
alt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comalt4.aspmx.l.google.com+1 more
Google Workspacereceives its email

HTTPS probe

server_error Server error (5xx) 530 Server Error
HTTP status530
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time246 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

MX 5

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

TXT 5

  • google-site-verification=vIqb3pM0oM0fYWoXX5qxOVroY8FIEFX6ANqkT7XRWwU
  • google-site-verification=L9RQQypXDvp4CGrE7WO-lMQW8OkaI5Z3cHqfZdXm5Kw
  • v=spf1 a a:mx1.semrush.net ip4:10.111.9.136 include:_spf.google.com include:spf.mandrillapp.com -all
  • google-site-verification=nehmF15rQeLmrfWrNJBPRywGIlikXRjl5heUqjCqJz4
  • v=DMARC1;p=reject;pct=100;sp=none;rua=mailto:c58748d0008a798@rep.dmarcanalyzer.com

NS 4

  • ns-cloud-a3.googledomains.com
  • ns-cloud-a2.googledomains.com
  • ns-cloud-a4.googledomains.com
  • ns-cloud-a1.googledomains.com

SOA 1

  • ns-cloud-a1.googledomains.com cloud-dns-hostmaster.google.com

TLS Certificates (0)

None.

Subdomains (8)

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 semrush.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
7fa36c9c-6158-4c3b-b360-29b8b6e00772
Output Hash
f3431d5357d8e71e7a01c2f2ee8e3733c429f7c1aa750e2b46aa1488a6e78b7c
Signature
ed25519:e09c2774e2b6209d74ee4279dae917a1de98d9bca82eb8e39b9596eac5cb878aa9c4dc5ae6dfb41d1e6be491698ac7754fedc408307150c8d4e23a2b1db4dd0e
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser