Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jgblackmon.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 10:12:40 UTC · ↺ Refresh
MX Hostnames
- guardian-st.wilsontechnologygroup.com
MX Priorities
- guardian-st.wilsontechnologygroup.com: 0
A / AAAA Records
- 162.159.134.42 (no PTR)
- 162.159.135.42 (no PTR)
- 2606:4700:7::a29f:862a (no PTR)
- 2606:4700:7::a29f:872a (no PTR)
Mail Server IPs
- 3.145.228.208 ↩ us3-smtp2.titanhq.com
- 52.14.176.194 ↩ us3-smtp1.titanhq.com
- 18.219.82.30 ↩ us3-smtp1.titanhq.com
- 3.23.166.50 ↩ us3-smtp2.titanhq.com
SOA Record
Raw SOA
amber.ns.cloudflare.com dns.cloudflare.com 2399853150 10000 2400 604800 1800
Primary NS (mname)
amber.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399853150
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rohin.ns.cloudflare.com
amber.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=_sgm43x51d.sdmarc.net
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
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
2 records- MS=ms63022118
- SPFv=spf1 redirect=_sgm43x51d.sdmarc.net
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