Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stmarys-ca.edu
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 04:14:57 UTC · ↺ Refresh
MX Hostnames
- ALT1.ASPMX.L.GOOGLE.COM
- ASPMX.L.GOOGLE.COM
- ALT4.ASPMX.L.GOOGLE.COM
- ALT2.ASPMX.L.GOOGLE.COM
- ALT3.ASPMX.L.GOOGLE.COM
MX Priorities
- alt2.aspmx.l.google.com: 5
- alt1.aspmx.l.google.com: 5
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- aspmx.l.google.com: 1
A / AAAA Records
- 134.209.128.137
- 2002:c611:28a0::c611:28a0
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 142.250.31.26 ↩ bj-in-f26.1e100.net
- 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
SOA Record
Raw SOA
ns1.p26.dynect.net smcpostmaster.stmarys-ca.edu 20131505 3600 600 604800 60
Primary NS (mname)
ns1.p26.dynect.net
Admin Email (rname)
smcpostmaster@stmarys-ca.edu
Serial
20131505
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
60s
Nameservers (NS)
ns2.p26.dynect.net
ns4.p26.dynect.net
ns1.p26.dynect.net
ns3.p26.dynect.net
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=stmarys-ca.edu.hosted.spf-report.com
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
16 records- apple-domain-verification=fHBUrm2nacgUg0P3
- ZOOM_verify_mXxkvSu4QT2uCRoU7WXjxA
- facebook-domain-verification=8n9r3w3gyahge3etn0d8hq5mfs2r0w
- docusign=c9f1678a-455d-4a6b-990b-4387a34d2035
- _globalsign-domain-verification=MWBwAh6ZFdKMhT9zOoD2putKiSaUYsFU8arOo8q4Nn
- SPFv=spf1 redirect=stmarys-ca.edu.hosted.spf-report.com
- google-site-verification=5s8w-Bc8uJKSRF7wck5avfhmiXHqPp0DEjj_JyvYdVA
- atlassian-domain-verification=jHtNOH7lKeBozUDLMxtnslNs7Ml8cdVYatWp7LzggYLIG8ygBpP2pRzWc9ToYzJu
- adobe-idp-site-verification=f2d670cc33d2935c3e902ae7cdb0f0206f77a45756fa9492f21b354038abb076
- logmein-verification-code=8f240b08-e681-4117-937c-4b90279d976e
- atlassian-sending-domain-verification=5e8fb383-2ac7-436a-b8ba-675fe089bea8
- 2dae37b4d042cb7e9fedae0fbfb2b27f33904523
- google-site-verification=KL1ATydRwVPVyWwwyYRmU_8Nn8dTTtRAOyGTxLKL5-U
- docusign=2d7b9809-9f9c-45b7-81c7-2f3f453a8514
- e2ma-verification=97ogb
- _g131i68b5u447ccio8jhjt8esofnkhz
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