Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
msu.edu
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 21:08:11 UTC · ↺ Refresh
MX Hostnames
- mxa-00165801.gslb.pphosted.com
- mxb-00165801.gslb.pphosted.com
MX Priorities
- mxb-00165801.gslb.pphosted.com: 5
- mxa-00165801.gslb.pphosted.com: 5
A / AAAA Records
- 45.60.108.246 (no PTR)
- 45.60.63.246 (no PTR)
Mail Server IPs
- 148.163.150.35 ↩ mx0a-00165801.pphosted.com
SOA Record
Raw SOA
ns-665.awsdns-19.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-665.awsdns-19.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1432.awsdns-51.org
ns-1827.awsdns-36.co.uk
ns-64.awsdns-08.com
ns-665.awsdns-19.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:35.8.0.0/13 ip4:207.74.148.0/24 ip4:192.231.113.0/24 ip4:162.247.216.0/22 ip4:66.151.109.0/24 ip4:34.194.230.233 ip4:34.230.107.215 ip4:148.163.147.0/24 ip4:148.163.143.0/24 include:_external.mail.msu.edu include:_external2.mail.msu.edu -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
25 records- globalsign-domain-verification=018D7F2C50F08731DD85B3C6CC291038
- nearmap-domain-verification=0869879417f20495d6ea968532619b8c6660429b4cc0e07f17baf89f199c33c7
- atlassian-domain-verification=qEWbOJqdu3drEba/zhP3SGN5GhrswqfGlNRzIMbcNAaa215JmyGwcP3IRNaZdVBS
- globalsign-domain-verification=ACD1C5DE2220D692E0C36BF46F040EE9
- dell-technologies-domain-verification=msu.edu_e73b9b8e-20e0-47c7-9edc-15479a838f12_1745771063
- teamviewer-sso-verification=d8b37211efed44b589c9b8196e1a92e8
- atlassian-domain-verification=itLfKC08zO047glldaNzD2p7nvo1N2OyKrZ/in5ovH5lxikPyiqb95ZSclsszpE9
- google-site-verification=WjTZuTOhvitFU3cwvUrShiFgfHi9o64LFFAMSe_yEN8
- sitecore-domain-verification=0f3897166ebc42a492e1c0387bf63104
- jamf-site-verification=j6YAGgLGIJE03sDXPLx9Uw
- apple-domain-verification=0jfkDunzyRzI0WsL
- bw=MEjeLCC4f0640PNjH6uDzp3YJ/npaMF8i5N5g6pnZ1R8
- aLlvL2DiUReVNESUQYsBAV2nKa4tuQej+TNymArkAmMmTyCBAiZdJBwgGIMy3Mi2YLzgabDK8CREkb98YiBQiw==
- cisco-ci-domain-verification=5cf47f796ffe9ac34e9bc6910231e603717c74a2fffdaa8a54251d9117769fb
- globalsign-domain-verification=4357b70081ec9d63c1643d4640603ccd
- SPFv=spf1 ip4:35.8.0.0/13 ip4:207.74.148.0/24 ip4:192.231.113.0/24 ip4:162.247.216.0/22 ip4:66.151.109.0/24 ip4:34.194.230.233 ip4:34.230.107.215 ip4:148.163.147.0/24 ip4:148.163.143.0/24 include:_external.mail.msu.edu include:_external2.mail.msu.edu -all
- DKIMv=DKIM1 a -all; MS=ms58189640
- globalsign-domain-verification=B8EC28BC125F423268E5A2EEFC31AA85
- airtable-verification=d694cc3ff9805d58b783cfc4e81ce2c8
- pRj1lHNHlDBoyTvYFaUBH02G8lX9cB6CVLuJy5RuDw/mZJ9YiHzdsFmF2tLKa58yeojGLj055VTqALoON5PQzQ==
- autodesk-domain-verification=w4XRUrwZTOVh2K9j2L8L
- globalsign-domain-verification=38B161A9C5547F0B515AB8C1941ED0E8
- globalsign-domain-verification=E5B7DB815DCA5CE2BEFD523522A1ACEF
- google-site-verification=xnUsUm8vkXWEEtnsFclA6JiqvZ1HimYoXNsf6l3sORk
- openai-domain-verification=dv-E73Jfkx5XkP2jqbeTkmx9S40
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