Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
uniquesoftwaredev.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 12:50:57 UTC · ↺ Refresh
MX Hostnames
- uniquesoftwaredev-com.mail.protection.outlook.com
MX Priorities
- uniquesoftwaredev-com.mail.protection.outlook.com: 0
A / AAAA Records
- 13.249.91.86 ↩ server-13-249-91-86.jfk52.r.cloudfront.net
- 13.249.91.122 ↩ server-13-249-91-122.jfk52.r.cloudfront.net
- 13.249.91.99
- 13.249.91.115
- 2600:9000:21b8:9400:3:7558:1980:93a1
- 2600:9000:21b8:ee00:3:7558:1980:93a1
- 2600:9000:21b8:9c00:3:7558:1980:93a1
- 2600:9000:21b8:3e00:3:7558:1980:93a1
- 2600:9000:21b8:1800:3:7558:1980:93a1
- 2600:9000:21b8:fc00:3:7558:1980:93a1
- 2600:9000:21b8::3:7558:1980:93a1
- 2600:9000:21b8:4800:3:7558:1980:93a1
Mail Server IPs
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-265.awsdns-33.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-265.awsdns-33.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-602.awsdns-11.net
ns-1057.awsdns-04.org
ns-1879.awsdns-42.co.uk
ns-265.awsdns-33.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.atlassian.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;adkim=s;fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- google-site-verification=laisMEsJfIeYpU1PHqnN6N8r-vJ9d6Mre_NhJD3_wFE
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.atlassian.net -all
- atlassian-sending-domain-verification=2b40f7a0-1ea9-4ac8-89af-0cadafa7506e
- google-site-verification=bHXF6VsO3Z2ERFqidyYavL5qMT0svKsTMP-b4-eVP9I
Full email verification for uniquesoftwaredev.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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