Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
hso.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-18 16:37:12 UTC · ↺ Refresh
MX Hostnames
- hso-co-uk.mail.protection.outlook.com
MX Priorities
- hso-co-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 217.196.227.65 (no PTR)
Mail Server IPs
- 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
ns0.hso.uk.com hostmaster.hso.co.uk 2026040805 86400 7200 604800 86400
Primary NS (mname)
ns0.hso.uk.com
Admin Email (rname)
hostmaster@hso.co.uk
Serial
2026040805
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.hso.uk.com
ns0.hso.uk.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:93.89.90.236 ip4:93.89.82.0/25 ip4:185.29.137.250 include:spf.protection.outlook.com include:sendgrid.net include:servers.mcsv.net include:broadcloudpbx.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
15 records- apple-domain-verification=OJut48OpGHlssC4X
- linkedin-site-verification=dcddc54c-60a4-40b1-b9c5-488f9babf7ac
- +zAn+QZs2hdWHMOZxFA0cn35mxnpAZgFJOKTXjziGvw2kwwRgFDVwgKNEH7olVXi4VAkepvWgWegOFip6PUzyw==
- 4q+FIYe4Ju3489GwS7U1AMKmhFrhyATFKCE0PON14jHmfE4Q6+irsv3Y2uxZcCJHcvFaeNl3pgYuxLZueYzq7Q==
- bw=ivmUrQdkgP896u/JQ+N1F77BnJIz5/RGIRSToY6C/FHF
- google-site-verification=EKHfo5QsrFnp0FgoLtXakIS33VJD1XiRMqYFu4e1fhk
- _globalsign-domain-verification=tCmhDjdYzoBxqoYYR6CmJGXU-VyEAnbj-C_ed80qE1
- 0SMogoX5znXfszmEXzk1MdNWlUAVQ98tuBmTjOV4WhEUBetZE5t6nofzHsjAtOe7KCbkUQCKDWJtiM8vWMPrSw==
- _globalsign-domain-verification=ac-DuXuihev_ju0TUtKH9EjofFL4Jveq-G9kyIis_e
- MS=ms20040784
- SPFv=spf1 ip4:93.89.90.236 ip4:93.89.82.0/25 ip4:185.29.137.250 include:spf.protection.outlook.com include:sendgrid.net include:servers.mcsv.net include:broadcloudpbx.com ~all
- _globalsign-domain-verification=u1hvEuNdVh-D2QPQLcyQnABVAgTOKsjSvdGqr7DXp8
- _globalsign-domain-verification=StXVyAXEaanymC7Wc3THvQdYda37sPzgCajEZJWCwg
- _globalsign-domain-verification=jUXyGOSjxdpiTa5eWe2pk7TJjGHh1uvISQ0_GIliei
- access-domain-verification=4e55c0a5a2514c34a8c085b8da966588e00b714892b5a03ab86d1a8e7f96285a
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