Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
busstrut.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 20:31:52 UTC · ↺ Refresh
MX Hostnames
- mx2-us1.ppe-hosted.com
- mx1-us1.ppe-hosted.com
MX Priorities
- mx2-us1.ppe-hosted.com: 5
- mx1-us1.ppe-hosted.com: 1
A / AAAA Records
- 104.21.35.229 (no PTR)
- 172.67.180.89 (no PTR)
- 2606:4700:3032::ac43:b459 (no PTR)
- 2606:4700:3036::6815:23e5 (no PTR)
Mail Server IPs
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
SOA Record
Raw SOA
tori.ns.cloudflare.com dns.cloudflare.com 2398316391 10000 2400 604800 1800
Primary NS (mname)
tori.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398316391
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
watson.ns.cloudflare.com
tori.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.busstrut.com._spf.smart.ondmarc.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; sp=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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=Hv00ZA7fJeDlfPKqvrWAFLUm3ZOLWQnAaXmYM5z9Ruk
- ppe-0b7c2b77c7da8845ac49d2121de5a621bbd2203c
- SPFv=spf1 include:_u.busstrut.com._spf.smart.ondmarc.com ~all
- MS=ms81197288
Full email verification for busstrut.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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