Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gres.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 20:21:58 UTC · ↺ Refresh
MX Hostnames
- d157879b.ess.barracudanetworks.com
- d157879a.ess.barracudanetworks.com
MX Priorities
- d157879a.ess.barracudanetworks.com: 0
- d157879b.ess.barracudanetworks.com: 10
A / AAAA Records
- 3.33.186.135 ↩ afa7f374f51cc8991.awsglobalaccelerator.com
- 15.197.167.90 ↩ afa7f374f51cc8991.awsglobalaccelerator.com
Mail Server IPs
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns1.name.com hostmaster.nsone.net 1654106961 7200 3600 604800 300
Primary NS (mname)
ns1.name.com
Admin Email (rname)
hostmaster@nsone.net
Serial
1654106961
Refresh
7200s
Retry
3600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns3cpr.name.com
ns4hmp.name.com
ns1jlp.name.com
ns2kry.name.com
SPF Record
✓ Strict (-all)
v=spf1 mx a include:spf.ess.barracuda.com include:spf.protection.outlook.com include:amazonses.com include:21116081.spf02.hubspotemail.net include:asp-spf1.yardi.com include:asp-spf2.yardi.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
11 records- apple-domain-verification=HkfTcecMV_eByN4GE7vxfsvlqq2608icrVMIWOpGm_0
- yll1rnx8sxzj4vhwf9wqh4mrqz2tt1v1
- ZOOM_verify_jRQ3JVucCDSaS6wRcOoTiu
- canva-site-verification=gT__DV4TUe26j3vZQCGgew
- SPFv=spf1 mx a include:spf.ess.barracuda.com include:spf.protection.outlook.com include:amazonses.com include:21116081.spf02.hubspotemail.net include:asp-spf1.yardi.com include:asp-spf2.yardi.com -all
- google-site-verification=hwaF6aO06ChdaYLtUkGT1iHCRe4KFZfbREOyYAdzeEk
- +wSBzu8EtAYj11gnKoA5eXkPIVFV8kgDdreHG9azGqzhodW+yo2REmeRR3Tveudx6oKrPGap4l5fnA7ZiTEsow==
- asp-spf1.yardi.com
- asp-spf2.yardi.com
- google-site-verification=-bNCICt3iVg_k4S4OX9_40BA2NAnXsOhLKDbWf6Rln8
- apple-domain-verification=nHTuuwmtgdTbKw2v
Full email verification for gres.com
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