Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
restelab.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 02:34:00 UTC · ↺ Refresh
MX Hostnames
- restelab-com.mail.sg.greenradar.com
- restelab-com.mail.dr.greenradar.com
MX Priorities
- restelab-com.mail.sg.greenradar.com: 10
- restelab-com.mail.dr.greenradar.com: 20
A / AAAA Records
- 192.185.21.193 ↩ mastercontractorssc.com
Mail Server IPs
- 152.101.60.163 ↩ sg01extb.greenradar.com
- 152.101.60.164 ↩ sg01extb.greenradar.com
SOA Record
Raw SOA
ns8161.hostgator.com root.gator4081.hostgator.com 2026030201 86400 7200 3600000 86400
Primary NS (mname)
ns8161.hostgator.com
Admin Email (rname)
root@gator4081.hostgator.com
Serial
2026030201
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns8162.hostgator.com
ns8161.hostgator.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ 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
3 records- atlassian-sending-domain-verification=e10f0777-50cc-427d-89b7-a5f1e9abcb11
- include:_spf.atlassian.net
- SPFv=spf1 include:spf.protection.outlook.com -all
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