Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
yodel.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 00:11:15 UTC · ↺ Refresh
MX Hostnames
- yodel-co-uk.mail.protection.outlook.com
MX Priorities
- yodel-co-uk.mail.protection.outlook.com: 4
A / AAAA Records
- 195.89.241.169 (no PTR)
Mail Server IPs
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.p01.nsone.net hostmaster.nsone.net 2023092001 28800 1800 604800 3600
Primary NS (mname)
dns1.p01.nsone.net
Admin Email (rname)
hostmaster@nsone.net
Serial
2023092001
Refresh
28800s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns2.p01.nsone.net
dns3.p01.nsone.net
dns4.p01.nsone.net
dns1.p01.nsone.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.vivantio.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com ip4:89.187.121.83 ip4:80.69.6.92 ip4:80.69.6.82 ip4:91.216.25.61 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._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
9 records- google-site-verification=a-G0GRzw1mgCySctEURD9sl4HtazV7EKqQ5ANYrQU94
- apple-domain-verification=Wjgvye1nnPH0Nqv3
- bg6rAyu8VDNnss9kzLt2QSV9c8uZnJWog65qSu99F5hSvt2U1DL4LwqGRG3xDAW5E/Tvt5Lu+kFENKRUmO80Mg==
- google-site-verification=xfBG58fu_eEOweAe-cu4gATbe8IGhATZwF0kt8CW308
- mongodb-site-verification=gCn2hQGZo5tu36eHK1zxS3GgRFl79P2n
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.vivantio.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com ip4:89.187.121.83 ip4:80.69.6.92 ip4:80.69.6.82 ip4:91.216.25.61 -all
- intersight=c0ba24e2367bf075525a9836a7606cb899fd83d9335cc51aebc549e34110bd5b
- google-site-verification=BZ5IjLl3vGVRmGkowNIEGS8wvaoQKMmfPW82gLOfkGo
- google-site-verification=0S4KR8twCXASvtNPOcZWzFFsyRD30TZtENAmquQYuXc
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