googletagmanager.com
Number 18 of the Top 100 · Tranco rank 20
googletagmanager.com serves Google Tag Manager and the Google Analytics tag. A website owner adds its script to load analytics and advertising tags, so your browser reaches it on a great many sites.
Can googletagmanager.com be forged?
Can googletagmanager.com be forged?
No. googletagmanager.com sends no mail and says so.
- The exact name
- reject · subdomains reject · no reports asked for
- Names that copy
- 6 registered lookalikes can send mail. DMARC never sees them. See them →
What we noticed
- No DKIM selector answered, so the mail of the domain carries no signature.
SPF-all · 0 of 10 lookups · 0 addresses
Refuses others · 0 of 10 lookups · 0 of 2 void lookups · 0 IPv4 addresses · 0 IPv6 blocks · Includes of its senders
Every term and include
Sending names none found
No subdomain of googletagmanager.com that we found publishes mail records.
Transport MTA-STS none · TLS-RPT none · BIMI none
MTA-STS asks senders to deliver to googletagmanager.com over encrypted connections only. TLS-RPT asks for reports when they cannot. BIMI shows a logo beside mail that passes DMARC at quarantine or reject.
Read on Oct 28, 2026. Check it again yourself →
Watch your own domain's mail this way: Sender Security · the DMARC Report