Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wolvcoll.ac.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 23:06:34 UTC · ↺ Refresh
MX Hostnames
- wolvcoll-ac-uk.mail.protection.outlook.com
MX Priorities
- wolvcoll-ac-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 91.197.231.23 ↩ bane.superflymarketing.co.uk
Mail Server IPs
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
SOA Record
Raw SOA
ns11.ja.net hostmaster.ns11.ja.net 2019090933 43200 3600 3600000 3600
Primary NS (mname)
ns11.ja.net
Admin Email (rname)
hostmaster@ns11.ja.net
Serial
2019090933
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 ip4:91.197.231.87 ip4:212.219.117.108 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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- MS=ms37376971
- mandrill_verify.oiICTUnTRJKoZXeh94Emew
- adobe-idp-site-verification=3e9ec3e6-0a58-4c22-aae4-e64594046cf7
- QuoVadis=1277aa6a-fc1e-4338-9ad5-379e298bce34
- adobe-idp-site-verification=e5fa2baedf77b391009fc5d98b9b0903a44492fc9f42da609a8e4a986e19b9d2
- MS=ms11568140
- MS=ms61183789
- protonmail-verification=c040fed5931d2be231bc996c94a4575e98d75c49
- SPFv=spf1 ip4:91.197.231.87 ip4:212.219.117.108 include:spf.protection.outlook.com -all
- google-site-verification=n7HwnGd6P-xD28n4mjOHsMB9IWHUJVB4-DjSvglLqA0
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 wolvcoll.ac.uk
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits