Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
taittowers.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:15:47 UTC · ↺ Refresh
MX Hostnames
- mx03.hornetsecurity.com
- mx01.hornetsecurity.com
- mx04.hornetsecurity.com
- mx02.hornetsecurity.com
MX Priorities
- mx02.hornetsecurity.com: 20
- mx03.hornetsecurity.com: 30
- mx04.hornetsecurity.com: 40
- mx01.hornetsecurity.com: 10
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.134.8 ↩ mx03.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
SOA Record
Raw SOA
ns-2042.awsdns-63.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-2042.awsdns-63.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-825.awsdns-39.net
ns-1480.awsdns-57.org
ns-2042.awsdns-63.co.uk
ns-290.awsdns-36.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf2.taittowers.com include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf.us.exclaimer.net include:sendgrid.net include:emailus.freshservice.com include:_spf.salesforce.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
16 records- miro-verification=fb152c9f717e8db6f0df15fec8ecd3964da5fd2c
- apple-domain-verification=v4byKBnlVSxAyLfv
- autodesk-domain-verification=RDUxNhfwt7YsayWI9e6J
- 4HlR9MO2b6XqrrFgJdUPBfjEwLEYtJ/gsJFB5t2lmLDh/Q+cV+4ivdmMB75VH7TqlbvKwjU6cFCCGKx97jgUZQ==
- ZOOM_verify_Ey7fSAKiTLyblizQHEsQyA
- access-domain-verification=4906bb7ff39eb5bf6431f45d4e1f025ef5b68763d9ad5181f91a4d1f593c9d44
- b8ywqjhbfj3bh2zgy00tq24dstd4vr2h
- _w6xvabl6mt5ghev9w8wy2vswn1kci1f
- google-site-verification=Dgl0xrLB5KvL7_fONi1_0gCmmrLmWfRTlJ0moCXfkIA
- google-site-verification=_JndwWcGGZ-abSeYTQAjAmX8s3N8TUpRbogUZ1h6x8A
- MS=ms38347550
- SPFv=spf1 include:_spf2.taittowers.com include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf.us.exclaimer.net include:sendgrid.net include:emailus.freshservice.com include:_spf.salesforce.com -all
- _ei4rse8d0uixearfbtfb5qns6s0gmb2
- adobe-idp-site-verification=6667802ecec56594d76285aa049868a2aceb53d5eeab2a6a61192e2b39a502f8
- openai-domain-verification=dv-Dw5tcuECwGfF8HTiqrZovD8T
- remote-domain-verification=bfb8b06f-4691-403f-a5fa-a45c798341b8
Full email verification for taittowers.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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