Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vnbbrokers.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 20:51:24 UTC · ↺ Refresh
MX Hostnames
- vnbbrokers-com.mail.protection.outlook.com
MX Priorities
- vnbbrokers-com.mail.protection.outlook.com: 0
A / AAAA Records
- 198.202.211.1 (no PTR)
Mail Server IPs
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1055.ui-dns.de hostmaster.1and1.com 2016061992 28800 7200 604800 300
Primary NS (mname)
ns1055.ui-dns.de
Admin Email (rname)
hostmaster@1and1.com
Serial
2016061992
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1055.ui-dns.biz
ns1055.ui-dns.de
ns1055.ui-dns.org
ns1055.ui-dns.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
8 records- SPFv=spf1 include:spf.protection.outlook.com -all
- openai-domain-verification=dv-DEaV8CWpCr0AL1LKeTBWA1bF
- asv=7214b2e3adeff0e05a8b1b9e810d361b
- google-site-verification=QW7qbGk9EKqjw9qYhrfXKj9PselAXpynaYslblOOeE8
- apple-domain-verification=LH1cwf9QYEoTVEMG
- stripe-verification=b7b2807547dde18d5afd861dd2a86c398a8594b927a23f686e221c003c7cf123
- google-site-verification=7W7PSnYlSXHUbdZonpUAqz20R_teBhpj7as1ONiJ__o
- v=verifydomain MS=2006885
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