Domain Overview
DNS: ✓ 15h ago
Checker: ✓ 15h ago
pdssoftware.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 05:31:05 UTC · ↺ Refresh
MX Hostnames
- pdssoftware-com.mail.protection.outlook.com
MX Priorities
- pdssoftware-com.mail.protection.outlook.com: 10
A / AAAA Records
- 18.189.121.145 ↩ ec2-18-189-121-145.us-east-2.compute.amazonaws.com
- 3.132.231.240 ↩ ec2-3-132-231-240.us-east-2.compute.amazonaws.com
Mail Server IPs
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-786.awsdns-34.net awsdns-hostmaster.amazon.com 20200701 7200 900 1209600 86400
Primary NS (mname)
ns-786.awsdns-34.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
20200701
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-377.awsdns-47.com
ns-786.awsdns-34.net
ns-1082.awsdns-07.org
ns-1690.awsdns-19.co.uk
SPF Record
✓ Strict (-all)
v=spf1 ip4:50.228.47.197/24 include:emsd1.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ 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
✗ 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
10 records- sending_domain1041783=ac8a5807ecc5015dc3b0d6e91aee39e97da4e9002f2bbcfe3b0a20b7a9fddffe
- sending_domain1087672=1c4bc05da889c62518fcc8357ec9b5d8f63fd209119b1bc8d164139f6eb98452
- SPFv=spf1 ip4:50.228.47.197/24 include:emsd1.com include:spf.protection.outlook.com -all
- MS=3DD784880EA74931DF40EADAD278B36FB2CAC9AA
- MS=ms34771669
- _kha0zyzxaim6ankoa30d3jl5ppjoopa
- adobe-sign-verification=e3b9a568281a5199ec47ac4a3951a10d
- anthropic-domain-verification-6bm7sf=lMdrweuoUvesHJa2BkU0ga0wX
- atlassian-domain-verification=6hW37zZsijK3iJDsHwg/3URqOPTZKEVqgvUNeHkDkR79prBySOTjTDNcTQFebuf/
- new-relic-domain-verification=70e41732c4884321b4b720312f51e200
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