Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
arraytechinc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 20:25:16 UTC · ↺ Refresh
MX Hostnames
- arraytechinc-com.mail.protection.outlook.com
MX Priorities
- arraytechinc-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns13.domaincontrol.com dns.jomax.net 2026031700 28800 7200 604800 600
Primary NS (mname)
pdns13.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031700
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns14.domaincontrol.com
pdns13.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com ip4:20.84.194.87 ip4:20.84.192.162 ip4:209.177.169.161 ip4:209.177.169.165 ip4:208.185.133.123 ip4:50.223.177.20 ip4:4.28.205.12 ip4:98.184.11.83 ip4:50.222.111.60 ip4:138.199.103.148 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 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
4 records- remarkable-domain-verification=704f964e-99e7-4723-9a03-54cf4ead46c8
- apple-domain-verification=7xuIOynCTQI4l3jP
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com ip4:20.84.194.87 ip4:20.84.192.162 ip4:209.177.169.161 ip4:209.177.169.165 ip4:208.185.133.123 ip4:50.223.177.20 ip4:4.28.205.12 ip4:98.184.11.83 ip4:50.222.111.60 ip4:138.199.103.148 -all
- openai-domain-verification=dv-dC3MegvYa7H0DIlEDjWUwWo8
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