Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
undergrace.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 22:37:37 UTC · ↺ Refresh
MX Hostnames
- undergrace-org.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 198.185.159.145
- 198.185.159.144
- 198.49.23.144
- 198.49.23.145
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
dns105.register.com
dns106.register.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:spf.constantcontact.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- google-site-verification=0NiAHqFG-mMsX1SLecaqlsMYY2JE-xqc5k2YVew-jJM
- m4n4nty3zhemw6adybm8
- SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:spf.constantcontact.com ~all
- google-site-verification=HBPusWBVkJ8sjwVcDMghorMkvRZjKa0e5z8o12R6Ok0
Full email verification for undergrace.org
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits