myport.ac.uk

Valid Email Server
Domain Lookup › myport.ac.uk
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
myport.ac.uk
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 12:48:36 UTC · ↺ Refresh

MX Hostnames

  • aspmx.l.google.com
  • aspmx4.googlemail.com
  • alt1.aspmx.l.google.com
  • aspmx5.googlemail.com
  • alt2.aspmx.l.google.com
  • aspmx2.googlemail.com
  • aspmx3.googlemail.com

MX Priorities

No priority data.

A / AAAA Records

  • 148.197.223.6

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns-286.awsdns-35.com
ns-1212.awsdns-23.org
ns-1941.awsdns-50.co.uk
dns1.port.ac.uk
ns-520.awsdns-01.net
dns0.port.ac.uk

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:148.197.0.0/16 ip4:209.95.230.52 include:_spf.google.com include:mktomail.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=99; adkim=r; aspf=r; ri=86400; rua=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
⚠ Policy applies to 99% of failing messages only

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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

10 records
  • 7e5fb577-34f9-41d8-a8de-f2e71efaefdd.100718
  • MS=D6231DD58D55E0DF7DAE75147959251828A96ACF
  • MS=ms21241360
  • QuoVadis=5e976f31-2fc0-4307-8106-326e410f5b43
  • ZOOM_verify_nwqhkNCSSTyNbqufeHEvwA
  • adobe-idp-site-verification=2dd099867f687579ba1908f7c73e2059e4b7560d916e172e23370e23438b9b32
  • cisco-ci-domain-verification=59c2bcbc6c29bd0590bc114fb90dd11d1c26aab5a8e35d3f579643100cf6c0c6
  • google-site-verification=b8VifWIsLQnQUVaYTNNmV3JXpyocNA-xyjV9-wNLl9s
  • SPFv=spf1 mx ip4:148.197.0.0/16 ip4:209.95.230.52 include:_spf.google.com include:mktomail.com include:spf.protection.outlook.com -all
  • 5a874903-f4c7-41a0-9c44-a0a62fa7ab14
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 myport.ac.uk

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits