Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
londongreyco.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 11:34:12 UTC · ↺ Refresh
MX Hostnames
- londongreyco-com.mail.protection.outlook.com
MX Priorities
- londongreyco-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.150.99 (no PTR)
- 104.21.71.225 (no PTR)
- 2606:4700:3037::ac43:9663
- 2606:4700:3030::6815:47e1
Mail Server IPs
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
edna.ns.cloudflare.com dns.cloudflare.com 2399526480 10000 2400 604800 1800
Primary NS (mname)
edna.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399526480
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
edna.ns.cloudflare.com
sri.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:server.561server.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- NETORGFT3221662.onmicrosoft.com
- google-site-verification=UTpCTLuFNQKCNoqIO1WrKLFivOfUrH4I_dd2tT7hHBc
- SPFv=spf1 a mx a:server.561server.com include:spf.protection.outlook.com ~all
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