Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
arizonabest.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 09:52:03 UTC · ↺ Refresh
MX Hostnames
- mx2-us1.ppe-hosted.com
- mx1-us1.ppe-hosted.com
MX Priorities
- mx2-us1.ppe-hosted.com: 10
- mx1-us1.ppe-hosted.com: 0
A / AAAA Records
- 199.255.85.48 (no PTR)
Mail Server IPs
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
SOA Record
Raw SOA
ns1.deltagroup.com domain\@deltagroup.com 2019021300 7200 3600 604800 3600
Primary NS (mname)
ns1.deltagroup.com
Admin Email (rname)
domain\@deltagroup@com
Serial
2019021300
Refresh
7200s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.deltagroup.com
ns2.deltagroup.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:38.112.40.96 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/14 ip4:67.231.154.164/31 ip4:67.231.154.183 ip4:67.231.154.184 ip4:67.231.154.186/31 ip4:67.231.154.188/31 ip4:68.178.213.0/24 ip4:68.178.252.0/24 ip4:199.255.84.0/22 ip4:72.167.218.0/24 ip4:72.167.234.0/24 ip4:72.167.238.0/24 ip4:97.74.135.0/24 ip4:104.47.0.0/17 ip4:148.163.129.48/31 ip4:148.163.129.52/31 ip4:148.163.129.56 ip4:148.163.129.58 ip4:148.163.129.62/31 ip4:173.201.192.0/23 include:spf1.arizonabest.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 ip4:38.112.40.96 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/14 ip4:67.231.154.164/31 ip4:67.231.154.183 ip4:67.231.154.184 ip4:67.231.154.186/31 ip4:67.231.154.188/31 ip4:68.178.213.0/24 ip4:68.178.252.0/24 ip4:199.255.84.0/22 ip4:72.167.218.0/24 ip4:72.167.234.0/24 ip4:72.167.238.0/24 ip4:97.74.135.0/24 ip4:104.47.0.0/17 ip4:148.163.129.48/31 ip4:148.163.129.52/31 ip4:148.163.129.56 ip4:148.163.129.58 ip4:148.163.129.62/31 ip4:173.201.192.0/23 include:spf1.arizonabest.com -all
- MS=ms84064890
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