gohighnote.com

Valid Email Server
Domain Lookup › gohighnote.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gohighnote.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 05:37:14 UTC · ↺ Refresh

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MX Hostnames

  • gohighnote-com.mx1.arsmtp.com
  • gohighnote-com.mx2.arsmtp.com

MX Priorities

  • gohighnote-com.mx2.arsmtp.com: 20
  • gohighnote-com.mx1.arsmtp.com: 10

A / AAAA Records

  • 199.60.103.40 (no PTR)
  • 199.60.103.140 (no PTR)

Mail Server IPs

  • 8.19.118.219 ↩ server2015.appriver.com
  • 8.31.233.242 ↩ server2014.appriver.com

SOA Record

Raw SOA ns21.domaincontrol.com dns.jomax.net 2025081100 28800 7200 604800 600
Primary NS (mname)
ns21.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025081100
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns22.domaincontrol.com
ns21.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:74.143.220.18 ip4:198.24.113.58 ip4:172.27.55.2 include:sendgrid.net include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • SPFv=spf1 ip4:74.143.220.18 ip4:198.24.113.58 ip4:172.27.55.2 include:sendgrid.net include:spf.protection.outlook.com -all
  • MS=ms47384750
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