Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
meadclark.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 17:32:38 UTC · ↺ Refresh
MX Hostnames
- meadclark-com.inbound.emailservice.cc
- meadclark-com.inbound.emailservice.io
- meadclark-com.inbound.emailservice.co
MX Priorities
- meadclark-com.inbound.emailservice.cc: 20
- meadclark-com.inbound.emailservice.io: 10
- meadclark-com.inbound.emailservice.co: 30
A / AAAA Records
- 216.55.149.9 ↩ hostedc45.carrierzone.com
Mail Server IPs
- 54.211.15.143 ↩ ec2-54-211-15-143.compute-1.amazonaws.com
- 52.44.33.109 ↩ ec2-52-44-33-109.compute-1.amazonaws.com
- 107.21.241.201 ↩ ec2-107-21-241-201.compute-1.amazonaws.com
SOA Record
Raw SOA
ns1.digitalspaceportal.net postmaster.carrierzone.com 2025112613 86400 300 3600000 300
Primary NS (mname)
ns1.digitalspaceportal.net
Admin Email (rname)
postmaster@carrierzone.com
Serial
2025112613
Refresh
86400s
Retry
300s
Expire
3600000s
Minimum TTL
300s
Nameservers (NS)
ns1.digitalspaceportal.net
ns2.digitalspaceportal.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.us.emailservice.io include:spf.protection.outlook.com include:spf.serverdata.net ip4:159.66.240.102 ip4:198.27.247.130 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
2 records- MS=ms92118831
- SPFv=spf1 include:spf.us.emailservice.io include:spf.protection.outlook.com include:spf.serverdata.net ip4:159.66.240.102 ip4:198.27.247.130 -all
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