Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schardein.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 01:11:33 UTC · ↺ Refresh
MX Hostnames
- schardein-com.mx2.arsmtp.com
- schardein-com.mx1.arsmtp.com
MX Priorities
- schardein-com.mx1.arsmtp.com: 10
- schardein-com.mx2.arsmtp.com: 20
A / AAAA Records
- 54.224.115.250 ↩ ec2-54-224-115-250.compute-1.amazonaws.com
Mail Server IPs
- 8.31.233.240 ↩ server2010.appriver.com
- 8.19.118.216 ↩ server2011.appriver.com
SOA Record
Raw SOA
ns71.domaincontrol.com dns.jomax.net 2025120101 28800 7200 604800 3600
Primary NS (mname)
ns71.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025120101
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns72.domaincontrol.com
ns71.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.sendinblue.com include:spf.protection.outlook.com ip4:70.60.168.116 ip4:12.118.107.66 include:edgepilot.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- 6enaj08qsji87a96t3902a052b
- Sendinblue-code:3fc8ae835403a602d0f20eee75fd3b48
- SPFv=spf1 include:spf.sendinblue.com include:spf.protection.outlook.com ip4:70.60.168.116 ip4:12.118.107.66 include:edgepilot.com -all
- MS=ms85740578
- google-site-verification=dzClDv8M1nt8hGF4Yr35xKrd03Sjdve32IW7HfMEtHU
- bio4kbo17f9jbt1sp9sc2v638j
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