Domain Overview
DNS: ✓ 5mo ago
Checker: ✓ 5mo ago
unio.digital
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 06:03:54 UTC · ↺ Refresh
MX Hostnames
- unio-digital.mail.protection.outlook.com
MX Priorities
- unio-digital.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.149.15 (no PTR)
- 104.21.95.234 (no PTR)
- 2606:4700:3037::6815:5fea
- 2606:4700:3031::ac43:950f
Mail Server IPs
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
clint.ns.cloudflare.com dns.cloudflare.com 2399194014 10000 2400 604800 1800
Primary NS (mname)
clint.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399194014
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
clint.ns.cloudflare.com
tess.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:3.214.204.181 ip4:44.211.178.112/28 ip4:3.101.216.144/28 include:spf.protection.outlook.com include:relay.mailchannels.net include:mail.zendesk.com include:spf.us.exclaimer.net include:_spf.myorderbox.com include:sendgrid.info include:amazonses.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected], mailto:[email protected]; ruf=mailto:[email protected], mailto:[email protected]; fo=1; aspf=s; adkim=s; ri=86400;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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
13 records- pax8-verification=15485c7b-7eb5-3d9b-8124-e3a9f7c4df28
- ppe-eed0f11e0ab7fa7c9dac8011b486d8f24430302e
- unio-www.azurewebsites.net
- SPFv=spf1 ip4:3.214.204.181 ip4:44.211.178.112/28 ip4:3.101.216.144/28 include:spf.protection.outlook.com include:relay.mailchannels.net include:mail.zendesk.com include:spf.us.exclaimer.net include:_spf.myorderbox.com include:sendgrid.info include:amazonses.com -all
- BD6627E9C0
- Foxit-domain-verification=c83fcd99a59ad6d163da9bcef1a849af
- MS=ms42920357
- amazon-business-verification=28050597da4928e8284b1314428d05c825f5141713de9147aafdf4e38177ecef
- amazon-business-verification=9bb6482aa57b57c337fee0da00949a5b0c5f3f223bc66fa0d9886162c867515f
- apple-domain-verification=167lKdwkyemWRb6S
- canva-site-verification=sndM3ZVU9xfx1EANzqFlLQ
- facebook-domain-verification=lp4xts74mgdrrtkka5hsw7ilsfjhdb
- google-site-verification=BiDnyZa38dbJkxpfPuNO_PSwx0n-gI3uF8w2h5_o7-o
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