Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sccb.ac.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 23:20:34 UTC · ↺ Refresh
MX Hostnames
- sccb-ac-uk.mail.protection.outlook.com
MX Priorities
- sccb-ac-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 192.124.249.103 ↩ cloudproxy10103.sucuri.net
Mail Server IPs
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
SOA Record
Raw SOA
ns11.ja.net hostmaster.ns11.ja.net 2021031624 43200 3600 3600000 3600
Primary NS (mname)
ns11.ja.net
Admin Email (rname)
hostmaster@ns11.ja.net
Serial
2021031624
Refresh
43200s
Retry
3600s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
ns11.ja.net
ns12.ja.net
ns10.ja.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:195.195.188.100 ip4:81.137.113.153 ip4:80.6.91.150 ip4:45.131.138.230 ip4:212.219.175.82 ip4:213.143.153.110 ip4:80.93.168.194 ip4:85.210.65.49 ip4:20.162.106.173 include:spf.protection.outlook.com include:145065458.spf05.hubspotemail.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; sp=quarantine; aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 6 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- QuoVadis=7c3e83fb-fc1e-40da-947f-db0fc73626d9
- MS=ms47857536
- omc3n4vbn0jgl1c0n0fk07aq3o
- MS=ms19427651
- apple-domain-verification=R4f8abLoFI9k9XTb
- google-site-verification=aGA4-s-j6JEeMRFIYd05GqXhSMwKC_SagJAnzq64LAg
- autodesk-domain-verification=4xisGFGnc22FkKuIgT8i
- SPFv=spf1 ip4:195.195.188.100 ip4:81.137.113.153 ip4:80.6.91.150 ip4:45.131.138.230 ip4:212.219.175.82 ip4:213.143.153.110 ip4:80.93.168.194 ip4:85.210.65.49 ip4:20.162.106.173 include:spf.protection.outlook.com include:145065458.spf05.hubspotemail.net -all
- adobe-idp-site-verification=d5e8b47dd0372db7d9bafce26a039ae96e621ee5ae107ec451ab90b3ea2f762f
- ot3aaplrvgpceerussu5823qco
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for sccb.ac.uk
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits