Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lincolnconstruction.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 02:09:34 UTC · ↺ Refresh
MX Hostnames
- lincolnconstruction-com.mail.protection.outlook.com
MX Priorities
- lincolnconstruction-com.mail.protection.outlook.com: 10
A / AAAA Records
- 141.193.213.10 (no PTR)
- 141.193.213.11 (no PTR)
Mail Server IPs
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
mckinley.ns.cloudflare.com dns.cloudflare.com 2397548877 10000 2400 604800 1800
Primary NS (mname)
mckinley.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397548877
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
sam.ns.cloudflare.com
mckinley.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:panteramail.net include:spf.protection.outlook.com include:spfa.cpmails.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected],mailto:[email protected];ruf=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: 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
9 records- shf1m2ocuflihfhdj50shg47r2
- SPFv=spf1 include:panteramail.net include:spf.protection.outlook.com include:spfa.cpmails.com -all
- 2c6co38qvbb0h5ac684h2je9mr
- 9h315gjwjqry59vsqyqqsbxwbz22460z
- MS=ED762FA9F7E6381F91ED002A1E01A729A734AB9D
- MS=ms71544173
- _9av9737zb0mni1q1bxnof19hsitpi6v
- google-site-verification=TOOOE4ZPY_PIxocIq20uc6BxzHl7tKFApvZ0HOnUJeI
- iv2u9a3blhe8utkeeho4gmsshu
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