Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ipre.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 17:54:43 UTC · ↺ Refresh
MX Hostnames
- ipre-com.mail.protection.outlook.com
MX Priorities
- ipre-com.mail.protection.outlook.com: 10
A / AAAA Records
- 199.255.86.9 (no PTR)
Mail Server IPs
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.deltagroup.com domain\@deltagroup.com 2026020800 7200 3600 604800 3600
Primary NS (mname)
ns1.deltagroup.com
Admin Email (rname)
domain\@deltagroup@com
Serial
2026020800
Refresh
7200s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.deltagroup.com
ns2.deltagroup.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:199.255.84.15 ip4:198.202.27.0/24 include:_spf.salecore.com include:_hosting_spf.deltagroup.com include:sendgrid.net ip4:52.23.232.113 ip4:34.198.23.101 include:spf.protection.outlook.com include:_spf.onekeyes.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._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
1 record- SPFv=spf1 ip4:199.255.84.15 ip4:198.202.27.0/24 include:_spf.salecore.com include:_hosting_spf.deltagroup.com include:sendgrid.net ip4:52.23.232.113 ip4:34.198.23.101 include:spf.protection.outlook.com include:_spf.onekeyes.com -all
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