Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vanceconstructionsolutions.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 19:01:35 UTC · ↺ Refresh
MX Hostnames
- vancecompanies-com.p10.mxthunder.com
- vancecompanies-com.p30.mxthunder.net
- vancecompanies-com.p40.mxthunder.net
- vancecompanies-com.p20.mxthunder.net
MX Priorities
- vancecompanies-com.p30.mxthunder.net: 30
- vancecompanies-com.p40.mxthunder.net: 40
- vancecompanies-com.p10.mxthunder.com: 10
- vancecompanies-com.p20.mxthunder.net: 20
A / AAAA Records
- 74.208.236.164 ↩ 74-208-236-164.elastic-ssl.ui-r.com
- 2607:f1c0:100f:f000::24f ↩ 2607-f1c0-100f-f000-0000-0000-0000-024f.elastic-ssl.ui-r.com
Mail Server IPs
- 108.60.195.198 ↩ bolt107a.mxthunder.net
- 208.53.48.247 ↩ bolt107b.mxthunder.net
SOA Record
Raw SOA
ns57.1and1.com hostmaster.1and1.com 2017061023 28800 7200 604800 300
Primary NS (mname)
ns57.1and1.com
Admin Email (rname)
hostmaster@1and1.com
Serial
2017061023
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns57.1and1.com
ns58.1and1.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.mxthunder.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=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
2 records- SPFv=spf1 include:spf.protection.outlook.com include:spf.mxthunder.com -all
- MS=ms96671480
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