redr.org.uk

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
redr.org.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 10:21:49 UTC · ↺ Refresh

MX Hostnames

  • redr-org-uk.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 162.159.135.42

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns1018.ui-dns.de
ns1018.ui-dns.biz
ns1018.ui-dns.com
ns1018.ui-dns.org

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:213.123.26.184 ip4:115.186.178.116 include:spf.protection.outlook.com include:servers.mcsv.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ DKIM properly configured for selector: selector1

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

All TXT Records

7 records
  • ufkhqa8r2upsluckoip6ip14hk
  • zOnEx4RKydPsObFya+lijes+5vlryCfbiMyALt+rGrw43BIjj2437Q1GaInvNutOevM+4Q113BRRdWJcpM6VdQ==
  • google-site-verification=Uv9cFI9H5QERUtXZmNhcgccxKUe72oYcExa7pA88w8E
  • MS=ms65909625
  • SPFv=spf1 a mx ip4:213.123.26.184 ip4:115.186.178.116 include:spf.protection.outlook.com include:servers.mcsv.net ~all
  • ppe-b7656e86132c90b88c9ee47ec27b82e872523cc7
  • 00D70000000JDyR=1TBU100000000Kz
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