Live data โ DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: โก live
Checker: โก live
trustyoursupplier.com
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-05-21 02:19:56 UTC ยท โบ Refresh
MX Hostnames
- trustyoursupplier-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 104.20.24.234
- 172.66.165.125
- 2606:4700:10::6814:18ea
- 2606:4700:10::ac42:a57d
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
fiona.ns.cloudflare.com
anuj.ns.cloudflare.com
SPF Record
โ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com ip4:174.99.163.86 include:21775616.spf08.hubspotemail.net ~all
๐ DNS lookups: 3/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
โ No aggregate reports (rua= not set)
DKIM Selectors
โ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- knowbe4-site-verification=26e9900ea072a06c81de8f3bed81a22f
- SPFv=spf1 include:spf.protection.outlook.com include:mail.zendesk.com ip4:174.99.163.86 include:21775616.spf08.hubspotemail.net ~all
- MS=ms62372105
- ZOOM_verify_Skm5XW3PR3G5ZXjeVq7BhA
- anthropic-domain-verification-qp11ep=Ic0ErZvoW7SjpLYhzOrfleVMv
- google-site-verification=9jqyH0Zx_1bps4HiXzkwNrmtDRkJpzEKDu8alXOFuGE
- google-site-verification=uL1FNGbZ0H2S2W9c7TzRSqy9nJbzxqvl9RKLdD4Wpqg
Full email verification for trustyoursupplier.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits