Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
laurentian.ca
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 10:45:30 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx2.googlemail.com
- aspmx3.googlemail.com
MX Priorities
- aspmx.l.google.com: 1
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
A / AAAA Records
- 45.223.58.194 (no PTR)
- 45.223.157.194
Mail Server IPs
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c1d::1b ↩ ww-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
ns.laurentian.ca admin.laurentian.ca 2026031700 7200 600 1209600 3600
Primary NS (mname)
ns.laurentian.ca
Admin Email (rname)
admin@laurentian.ca
Serial
2026031700
Refresh
7200s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns.laurentian.ca
ns1.laurentian.ca
ns2.d-zone.ca
ns2.laurentian.ca
ns1.d-zone.ca
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ip4:142.51.1.0/24 include:a._spf.brightspace.com include:_spf.psm.knowbe4.com ip4:142.51.10.0/24 ip4:142.51.60.9 ip4:142.51.60.12 ip4:142.51.60.26 ip4:142.51.41.226 ip4:142.51.41.229 include:mktomail.com include:spf-ca.exlibrisgroup.com include:_tuf-spf.touchnet.com ip4:66.220.9.192/26 ip4:168.245.1.157 ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=50; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
⚠ Policy applies to 50% of failing messages only
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
10 records- globalsign-domain-verification=E3A4F638F0694B014715882B5B2C686B
- google-site-verification=OImNq2zZLMFFUvTxTg7bkmZTfktrbXUrmO-PikqV-as
- apple-domain-verification=Sjm9AYoE8PWxajWd
- atlassian-domain-verification=urbVLV3FXbgfYMRHhCXaAzB5zk01SwWlS8V6b9R7bJQ7DA2gq7QaMgu22JvLae/w
- SPFv=spf1 include:_spf.google.com ip4:142.51.1.0/24 include:a._spf.brightspace.com include:_spf.psm.knowbe4.com ip4:142.51.10.0/24 ip4:142.51.60.9 ip4:142.51.60.12 ip4:142.51.60.26 ip4:142.51.41.226 ip4:142.51.41.229 include:mktomail.com include:spf-ca.exlibrisgroup.com include:_tuf-spf.touchnet.com ip4:66.220.9.192/26 ip4:168.245.1.157 ~all
- globalsign-domain-verification=73AD71E1E2B580E5C439E27E387FBD05
- bcn=3EF6DE68-5CFD-11F0-B465-C7D2334D03F7
- adobe-idp-site-verification=8966597454f5366e0c5649113957a128f1382be7e1a533906e652e232605fb08
- druide-validation-domaine=9925c4fFC116f42E544A382679Aafdb2
- autodesk-domain-verification=71K1S9tjodV9SzkvGgQG
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