ucdconnect.ie

Valid Email Server
Domain Lookup › ucdconnect.ie
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
ucdconnect.ie
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-30 05:01:34 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • aspmx5.googlemail.com: 30
  • aspmx2.googlemail.com: 30
  • aspmx3.googlemail.com: 30
  • alt2.aspmx.l.google.com: 20
  • aspmx.l.google.com: 10
  • aspmx4.googlemail.com: 30
  • alt1.aspmx.l.google.com: 20

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 172.253.157.27 ↩ yubrupd-in-f27.1e100.net
  • 2a00:1450:400c:c23::1a ↩ yubrupd-in-f26.1e100.net
  • 192.178.234.26 ↩ ncsclj-in-f26.1e100.net
  • 2800:3f0:4003:c14::1b (no PTR)
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 172.253.115.26 ↩ bg-in-f26.1e100.net
  • 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net

SOA Record

Raw SOA auth-ns1.ucd.ie net.ucd.ie 2026102900 14400 7200 604800 10800
Primary NS (mname)
auth-ns1.ucd.ie
Admin Email (rname)
net@ucd.ie
Serial
2026102900
Refresh
14400s
Retry
7200s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

auth-ns1.ucd.ie
auth-ns2.ucd.ie

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:spf.protection.outlook.com ip4:143.55.236.196/31 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=60; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 60% of failing messages only

DKIM Selectors

✓ 1 found
google._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

3 records
  • ms=ms18022914
  • SPFv=spf1 include:_spf.google.com include:spf.protection.outlook.com ip4:143.55.236.196/31 ~all
  • duo_sso_verification=1zUHOUSLrfhpEE4TWbuLcczeDlmQL1ds9T7fmdZblgax6ttWoNreemNqKLNUXViz
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