Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
parknationalbank.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 14:50:45 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 204.128.210.110 (no PTR)
Mail Server IPs
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
dns1.p07.nsone.net hostmaster.nsone.net 1641474017 3600 600 604800 600
Primary NS (mname)
dns1.p07.nsone.net
Admin Email (rname)
hostmaster@nsone.net
Serial
1641474017
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
dns2.p07.nsone.net
dns3.p07.nsone.net
dns4.p07.nsone.net
dns1.p07.nsone.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com include:_netblock.parknationalbank.com include:_netblock2.parknationalbank.com include:_spf.salesforce.com include:_spf1.mailgun.org include:_spf2.mailgun.org include:_spf.eu.mailgun.org include:docebosaas.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected], mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=r; aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected]
↳ Subdomain policy: quarantine
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
19 records- 00DW4000006PTUn=1TBW40000000CCT
- 00Dfm000006c817=1TBVu0000000FDZ
- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuL4sSpCoESvIvmchljYNN4B6Up3YIzt7H3FRFqbtUUeqtZvfmBTmfP9gY0j3J2XeEeMw9B7M41F0RwgpHYjH0rZzwEluwhyZj+9ZEOJEOvWYLCUcOQRgCgo6fVlZkYnmE0ag3CIvpSMf8eBS6JKkIcR4a+EM2K/smlHYWxdjesvw+/lSkCTuUGq2iMioaE3yPBXpvPuVog/0mES6HBzMjgUpWMYoa2pzya8lf+1ysmwox84i+2QWr1BalMXnd4QQYZgzikC3yISz65z/xllL0790rpSzrGPXRet6Z370SXmwcKnn8mH3gpMCBTkUFQ5UX2GIOIkQjinujaYYMDuuqQIDAQAB
- SPFv=spf1 include:us._netblocks.mimecast.com include:_netblock.parknationalbank.com include:_netblock2.parknationalbank.com include:_spf.salesforce.com include:_spf1.mailgun.org include:_spf2.mailgun.org include:_spf.eu.mailgun.org include:docebosaas.com ~all
- adobe-idp-site-verification=fcfe8d6061c427646431629158975900beab0dbaf050df7ef78b02eed7ff81f4
- logmein-verification-code=d46122fa-16ab-4d50-af30-8c02eeec548f
- parknationalbank.mail.onmicrosoft.com TXT IN ELer3FCTYe/v+msM5XxwWMwDFg1KsByp1OS6u/JX1CK+X7XtOvE7tTx7YO7Ui76YbatYgSlSImgCD86gKM0rsQ==
- google-site-verification=FtL5xBD1g00KI-C7JqhO0uBcWFevm1wZ6cXcj4UKumE
- wiz-domain-verification=58e1f149e2138efd41f491d883386f0017b1af4ac6e5263c3555425fa4c19306
- MS=2384555A6CD5FB4E5D1AFF92FB5A7694AADDCCDC
- vmware-cloud-verification-7a87fab4-a009-44ee-b5ed-d8bf2c547809
- MS=ms21215836
- apple-domain-verification=GYfhDSk8ZacRBmSW
- e2ma-verification=rq1
- dp40Sm1Hyib7Ee1y1k9SX97xEoAHx6EaEm7vtdgf56G/QQc7Qa01YVh7ZsHFHwZahOq1u3LYNv8bIE3od4c7Xw==
- U4fl6ydDcCYpiEBb88OkmhtdGWZp/ERy8EX9YEWtW/Wltw8tAQYx6QvI8bZQscPfYkhCQ132AmIyqfm5aqbICA==
- google-site-verification=A1u164qzZ9Kv5AXTVXbb0PLh6YK0GA-zTky414h6KZo
- uDjYpVB+N0cDGKXRDI1BsVJ+pzVArZM2RuJoOhmJ1IifbBHzdjaG0jqDo/M8+fRkWd0+tVatO8r9x/cJx8VmLA==
- cisco-ci-domain-verification=5c46c6f331077cd239d6b39515713be986e1b552781b99019f66522ef94adcc0
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