Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
londonblacktaxitours.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 01:23:12 UTC · ↺ Refresh
MX Hostnames
- londonblacktaxitours-net.mail.protection.outlook.com
MX Priorities
- londonblacktaxitours-net.mail.protection.outlook.com: 0
A / AAAA Records
- 92.205.63.55 ↩ 55.63.205.92.host.secureserver.net
Mail Server IPs
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.cprapid.com root.55.63.205.92.host.secureserver.net 2026021611 3600 1800 1209600 86400
Primary NS (mname)
ns1.cprapid.com
Admin Email (rname)
root@55.63.205.92.host.secureserver.net
Serial
2026021611
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.cprapid.com
ns1.cprapid.com
SPF Record
✓ Strict (-all)
v=spf1 +ip4:92.205.63.55 +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
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 +ip4:92.205.63.55 +include:spf.protection.outlook.com -all
- MS=ms71696552
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