Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
charlton.uk.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 03:24:47 UTC · ↺ Refresh
MX Hostnames
- charlton-uk-com.mail.protection.outlook.com
MX Priorities
- charlton-uk-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.206.81 (no PTR)
- 104.21.37.88 (no PTR)
- 2606:4700:3034::ac43:ce51
- 2606:4700:3032::6815:2558
Mail Server IPs
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
frank.ns.cloudflare.com dns.cloudflare.com 2400117427 10000 2400 604800 1800
Primary NS (mname)
frank.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400117427
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
frank.ns.cloudflare.com
pearl.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.zivver.com mx ip4:92.42.56.97 ip4:92.42.56.98 include:spf.protection.outlook.com include:_spf_euwest1.prod.hydra.sophos.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; fo=1; pct=50; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: quarantine
⚠ Policy applies to 50% of failing messages only
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
8 records- QuoVadis=8ffef173-057b-448b-89c9-6eb49fa28b81
- apple-domain-verification=9UuvBriou5Y5fSdL
- google-site-verification=9UQRqwLfu82FjWv4Rk9p_Qb7VSTdEdNSMOWpbJpWN3U
- google-site-verification=Rt0jREl8jiqIZy3lZdGtvjnyIvyHMIae_i6yMIVoKMw
- sophos-domain-verification=e6a24317eb5a677380377d9d5423f5de4685afd9
- twc-cms2.azurewebsites.net
- usbfr2127limg5qkfll3q5ikcr
- SPFv=spf1 include:_spf.zivver.com mx ip4:92.42.56.97 ip4:92.42.56.98 include:spf.protection.outlook.com include:_spf_euwest1.prod.hydra.sophos.com ~all
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