Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
testdouble.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 22:38:53 UTC · ↺ Refresh
MX Hostnames
- aspmx5.googlemail.com
- alt1.aspmx.l.google.com
- aspmx2.googlemail.com
- aspmx3.googlemail.com
- aspmx4.googlemail.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
No priority data.
A / AAAA Records
- 198.202.211.1
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns2.dnsimple-edge.net
ns3.dnsimple-edge.io
ns4.dnsimple-edge.org
ns1.dnsimple-edge.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spf.mtasv.net include:_spf.google.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- _2uxy74j9a99vtg5mvynqitf2e3s2w7n
- apple-domain-verification=vhLvhTa5An3q7IZr
- google-site-verification=aaH4CBCp2KuMgeux-sIalD_4FsrZR71OgcaSa_PODF0
- SPFv=spf1 a mx include:spf.mtasv.net include:_spf.google.com ~all
- TAILSCALE-2UVFCA1DpgqWJ6tJnJvV
Full email verification for testdouble.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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