Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nortonhealthcare.org
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 16:09:14 UTC · ↺ Refresh
MX Hostnames
- mx0b-00264602.pphosted.com
- mx0a-00264602.pphosted.com
MX Priorities
- mx0a-00264602.pphosted.com: 0
- mx0b-00264602.pphosted.com: 0
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 205.220.168.57 ↩ mx0a-00264602.pphosted.com
- 205.220.180.57 ↩ mx0b-00264602.pphosted.com
SOA Record
Raw SOA
ns1.dnsimple.com admin.dnsimple.com 1453305550 86400 7200 604800 300
Primary NS (mname)
ns1.dnsimple.com
Admin Email (rname)
admin@dnsimple.com
Serial
1453305550
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns3.dnsimple.com
ns4.dnsimple-edge.org
ns1.dnsimple.com
ns2.dnsimple-edge.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
~ Quarantine
v=DMARC1; p=quarantine; pct=100; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
33 records- atlassian-domain-verification=ZOvSZ6WO9Ne8HZ/LH2S87ZmwzPSKaRiTQOdbAjKp29lfEavXTknZDZ5HObPPzK6L
- asshglhckb7ggvlm33krn7cumq
- sifnveumv0tk4j1v6p45rsphvi
- PBp4zCUuZriC3e7v9QOSyQvwapn9nNDWa+5Vbc/wFDd3V7cDuAbVvUDfp/pdluknQu57c+wkFcLa0y24SKyeCA==
- 8i8gs5cra2153hnfm04b97cmu6
- 5stui4budb8kvjme8auq3cj9gt
- 3bkmf1d36ffmd0bdh8fulp6839
- K1A5N4L72FK6CS34HAHH65JJ3
- MS=ms61631673
- s6aest58efhtn4hkerpj5nhapp
- qugvt6qvmrupq1kjtvutbrtmja
- _6cxflxo47eqfuofzb19ym9rah499326
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- g8i29fb6pb0r6ohdmkjf5kj4ee
- ZOOM_verify_yncd5o4TSKiJ2QOUggIH9g
- 8kou5j5rigcv26a50uk4f5peqp
- m10uqand6n26gtoln383b7j3mt
- cqbe9q8279qpbibdhsjrqf7q75
- s1ojov589bqnkk8g6k0sfp8677
- msdkgq7pc6ov4oqusovq94ujhj
- intersight=353797a24d9753fd89e1f2e9d11c1dab57ab7adbc505692d1758f63070bfe82a
- ql6g33eq178muv9a7ig4fcibiu
- ktsoo367vmjhqdvhdq7bgtdc4n
- MS=ms28519990
- duo_sso_verification=8PlzhpA5TSFYDUgSYuyH6cAXxJTzjwUACr23f813I9UgebupHrqtLkaV6wo41Zr4
- dropbox-domain-verification=w4b6d62e3hap
- adobe-idp-site-verification=b5ce9f7a3d6193f03e79f660f8d9288db4e1b9c31ae5d4e7bff9dfc85e118c6d
- google-site-verification=T-qokoq0TrPkE1vvbTIqbCZM5XLY2Tx13Kdw7zQhNwQ
- stgoojtdc9quh7921ed75ovki7
- apple-domain-verification=Bry7cAhlO3odsiND
- 731r6b3o6g7u7hsmepnqnfmjt9
- a44aol3b32mtv4hnam33af78ub
- a0ngtmgkg31fb3n45hkjqg1qeh
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