Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rewerckconstruction.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 07:12:56 UTC · ↺ Refresh
MX Hostnames
- mx2-hosting.jellyfish.systems
- mx3-hosting.jellyfish.systems
- mx1-hosting.jellyfish.systems
MX Priorities
- mx1-hosting.jellyfish.systems: 5
- mx2-hosting.jellyfish.systems: 10
- mx3-hosting.jellyfish.systems: 20
A / AAAA Records
- 162.0.212.3 ↩ beta.supersonic.ai
Mail Server IPs
- 162.255.118.28 ↩ oxse3a.privateemail.com
- 162.255.118.29 ↩ oxse2b.privateemail.com
- 162.255.118.13 ↩ mx3-hosting.jellyfish.systems
SOA Record
Raw SOA
dns1.registrar-servers.com hostmaster.registrar-servers.com 1769196504 43200 3600 604800 3601
Primary NS (mname)
dns1.registrar-servers.com
Admin Email (rname)
hostmaster@registrar-servers.com
Serial
1769196504
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3601s
Nameservers (NS)
dns2.registrar-servers.com
dns1.registrar-servers.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:67.223.118.10 include:spf.web-hosting.com +ip4:67.223.118.243 +include:_spf.google.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;adkim=s;aspf=s;pct=100;fo=0;rf=afrf;ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +a +mx +ip4:67.223.118.10 include:spf.web-hosting.com +ip4:67.223.118.243 +include:_spf.google.com ~all
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