Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
snhu.edu
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-17 22:10:07 UTC · ↺ Refresh
MX Hostnames
- mxb-0038d801.gslb.pphosted.com
- mxa-0038d801.gslb.pphosted.com
MX Priorities
- mxb-0038d801.gslb.pphosted.com: 10
- mxa-0038d801.gslb.pphosted.com: 10
A / AAAA Records
- 52.151.224.213 (no PTR)
Mail Server IPs
- 148.163.137.125 ↩ mx0b-0038d801.pphosted.com
SOA Record
Raw SOA
dns1.p05.nsone.net hostmaster.nsone.net 1645124642 3600 600 604800 3600
Primary NS (mname)
dns1.p05.nsone.net
Admin Email (rname)
hostmaster@nsone.net
Serial
1645124642
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.nsmgr.com
ns02.nsmgr.com
ns03.nsmgr.com
ns04.nsmgr.com
dns1.p05.nsone.net
dns2.p05.nsone.net
dns3.p05.nsone.net
dns4.p05.nsone.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 8 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
s1._domainkey
s2._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
20 records- adobe-idp-site-verification=8114b93872d63a8d284769d92b4f1703522499f871f24bc21f652c0eba696d2b
- miro-verification=e100d2e5be68177408a3e51e020afa019b0ef6dc
- apple-domain-verification=XRsofscAumFtcriY
- openai-domain-verification=dv-0hgxvM2EHkp0aAFl4PfPNOhw
- brevo-code:75216c1ae69b426ffd9970c4cbfe0743
- _jmyg0rg3znir5iw4bcfm7jetd8eclvf
- fkHq3Xgourenidp1dRMKkxrcTeNJS1o7KTACsRpNq4eXxjCIMQzKQizA70tplwnE0Xt9tqZkuRIYgbuJA7++Og==
- yahoo-verification-key=SKia9n20Sabn5j2iFMEjQghQgPNFCN8WBp/2aW4y/go=
- sitecore-domain-verification=13146f98a8d5497192a43108f6ad8ee2
- ecostruxure-it-verification=8b0d3616-217e-4400-a5e2-dfd1df73bde9
- google-site-verification=23WE0lw9H7nMrkjDYO8wDcK2uAOO3peetEDAX4md1Us
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- stripe-verification=4EFBB61D10E9E4D60B4216FF2468FDB42779644D1E87AF5CE44CEE4BB31BDA4C
- elevenlabs=9OfNLvlfd6kmTmzjjcbI_EAfE6Hss8wBggaqMxupX70
- WBT2t7kT
- LP5H4xai7-W0OLZ6Ttw0
- MS=ms77354648
- _911iwaecz429mnzq2aejwns9ghymii2
- v=msv1 t=e6cfdc7d7ec18e438aa986ff6fb5e9
- Za4XVbL/HsHLMNhCqm8Rr1aCFK+I9aIjmD0+l3kkAWTp4X4/F9liWBbc5G9A7KKBP2P91vwHfg3FmiZ9VlecNA==
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