Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ncsecu.org
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 16:09:35 UTC · ↺ Refresh
MX Hostnames
- mxb-002aab01.gslb.pphosted.com
- mxa-002aab01.gslb.pphosted.com
MX Priorities
- mxb-002aab01.gslb.pphosted.com: 5
- mxa-002aab01.gslb.pphosted.com: 5
A / AAAA Records
- 159.60.129.212 (no PTR)
Mail Server IPs
- 148.163.143.134 ↩ mx0b-002aab01.pphosted.com
SOA Record
Raw SOA
ns1.f5clouddns.com f5xc-dns.f5.com 2022092863 86400 7200 360000 1800
Primary NS (mname)
ns1.f5clouddns.com
Admin Email (rname)
f5xc-dns@f5.com
Serial
2022092863
Refresh
86400s
Retry
7200s
Expire
360000s
Minimum TTL
1800s
Nameservers (NS)
ns1.f5clouddns.com
ns2.f5clouddns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:mktomail.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
17 records- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:mktomail.com ~all
- atlassian-domain-verification=Cw/ZviGiEwOzLTdD3PNQiMcNPeoO7CJq5Gya0sI//zRTRikUt1f3OVt2zpkZ5VJS
- meltwater_sso_20230228_TRITON-12723
- docusign=5de830cf-795b-41df-8894-1d13fd1acca3
- apple-domain-verification=Cwl12Bg4yNrsCYYJ
- atlassian-domain-verification=Z7a5/zrsd2nzBcWt0RWZqmkXt9gQUesCjrVI4LnTEWZk1zt765d8TaSnaKs4rTFa
- apple-domain-verification=mxfoMJvApqOgDeSYRFrNBk3vvNLDpzyIfCZ0zW22oJg
- _z5xgug28v4gopxiqugs07yv490iaenv
- _865mg63ns3bg8vzk8rgpobuntyv07ur
- cisco-ci-domain-verification=51e457c3f41c53335e392c474347ec01b0da30b5fa3096d94d2b35249400e468
- adobe-idp-site-verification=90d93e14c74309e4b4a9bc37a8ff2075527b9b102c12853b298666f086ffe85c
- postman-domain-verification=056cf850e09f4766c77c9f1cbcf34a229e7370e0c92f9cf1e32b29489378c79ba6cb9a3c21e88e8c5a89e8c2ab09d68780183aae60a6f000ec54cf1e81c1fba0
- docusign=e2e80429-d197-4756-87c7-2841d96c4496
- teamviewer-sso-verification=bebc73af5e104a0799494c479845e50f
- jamf-site-verification=MuFait8DSdFSsH7N9Y7Wow
- clayton-domain-verification=8245525b9cc5894e8b124144b589a923b966a61702
- docusign=78a3968a-a40e-4f1c-9fb6-4794680dfd5a
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