Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ucd.ie
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 12:16:49 UTC · ↺ Refresh
MX Hostnames
- aspmx3.googlemail.com
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx2.googlemail.com
- alt2.aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 5
- aspmx3.googlemail.com: 10
- aspmx2.googlemail.com: 10
- aspmx.l.google.com: 1
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 166.117.236.203 ↩ aba869c6c803a4ae0.awsglobalaccelerator.com
- 15.197.133.170 ↩ aba869c6c803a4ae0.awsglobalaccelerator.com
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 172.253.115.27 ↩ bg-in-f27.1e100.net
- 2607:f8b0:4004:c1b::1a ↩ wv-in-f26.1e100.net
SOA Record
Raw SOA
auth-ns1.ucd.ie net.ucd.ie 2026032604 14400 7200 604800 10800
Primary NS (mname)
auth-ns1.ucd.ie
Admin Email (rname)
net@ucd.ie
Serial
2026032604
Refresh
14400s
Retry
7200s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
scsnms.switch.ch
auth-ns2.ucd.ie
auth-ns1.ucd.ie
sec-ns.tcd.ie
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:137.43.231.0/24 ip4:137.43.91.0/24 ip4:193.1.174.0/23 ip4:216.17.121.20 include:_spf.google.com ip4:143.55.236.196/31 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
12 records- HARICA-nvhAp2Dqh3UEQvHVEUe
- google-site-verification=7FgSxkuHsf8xdIMLv8iPoBsWHKVdNMCeR2Y1a7divI8
- stripe-verification=3325436FFA03DC5CAE353D977AA8A3E9E4E24005F12C786324D1D5A01062A497
- duo_sso_verification=JQ2ads5QoGIiNilV1OEFIB6VEOmXO7XpIvY43usJr6VQtWyaJSp5gXu3QjmazqX4
- atlassian-domain-verification=T2KK9/A4YA1PCgIGzCRSxXA3ZJUY8vdGFpAQdimJ17d8tEORnytZvFmKaBgsOtLa
- SPFv=spf1 ip4:137.43.231.0/24 ip4:137.43.91.0/24 ip4:193.1.174.0/23 ip4:216.17.121.20 include:_spf.google.com ip4:143.55.236.196/31 ~all
- ZA=oOPXdlAqsqhyCsSnRZlaAQ==
- mgverify=075f069bd64053c94d6b54d61c3c8d801ba45bc2d65aa237a5642b4587408366
- MS=ms71767614
- HARICA-GJefzqJELOZqrVf399C
- facebook-domain-verification=tltbxr8j7a2aga84ulop32j8pp3l69
- asv=2f904f2dfeac8cc5a0b457d6b80123ee
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