dcs.bbk.ac.uk

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
dcs.bbk.ac.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-17 21:23:18 UTC · ↺ Refresh

MX Hostnames

  • mailer1.dcs.bbk.ac.uk

MX Priorities

  • mailer1.dcs.bbk.ac.uk: 2

A / AAAA Records

  • 193.61.29.21 ↩ www.dcs.bbk.ac.uk

Mail Server IPs

  • 193.61.29.3 ↩ mailer1.dcs.bbk.ac.uk

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a ip4:193.61.29.3 a:mailer1.dcs.bbk.ac.uk ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 mx a ip4:193.61.29.3 a:mailer1.dcs.bbk.ac.uk ~all
Full email verification for dcs.bbk.ac.uk

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits