Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
burgsimpson.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 01:49:17 UTC · ↺ Refresh
MX Hostnames
- burgsimpson-com.mail.protection.outlook.com
MX Priorities
- burgsimpson-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.66.42.236 (no PTR)
- 172.66.41.20 (no PTR)
- 2606:4700:3108::ac42:2aec
- 2606:4700:3108::ac42:2914
Mail Server IPs
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
khalid.ns.cloudflare.com dns.cloudflare.com 2399163260 10000 2400 604800 1800
Primary NS (mname)
khalid.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399163260
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
laila.ns.cloudflare.com
khalid.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:63.149.99.194 include:spf.protection.outlook.com include:mailgun.org -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
7 records- google-site-verification=TbTDIVh6O-O0uXbAAKJ3Qac8m_7NwtHJtiOv8sQieEw
- SPFv=spf1 ip4:63.149.99.194 include:spf.protection.outlook.com include:mailgun.org -all
- v=verifydomain MS=5067394
- MS=F4947F76960034B0ED4EB35AA15FB6CDF5D1D521
- MS=ms89026087
- Z9Ldrrj3/Z9y2mb+17RkxBiqhxdT/BqeA1xdhVNGeetuw53v2y755Gf+tu/02EF7+q3RKzR1COyMUIuvrIZYAg==
- facebook-domain-verification=pq5v53u8h92rd3k45eriwckhiyili1
Full email verification for burgsimpson.com
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