Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
coltmidstream.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 17:07:57 UTC · ↺ Refresh
MX Hostnames
- coltmidstream-com.mail.protection.outlook.com
MX Priorities
- coltmidstream-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.240.88.143 ↩ 162-240-88-143.unifiedlayer.com
Mail Server IPs
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.digitalemona.de root.squeeze.digitalemona.de.digitalemona.de 2026013102 3600 1800 1209600 86400
Primary NS (mname)
ns1.digitalemona.de
Admin Email (rname)
root@squeeze.digitalemona.de.digitalemona.de
Serial
2026013102
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.digitalemona.de
ns2.digitalemona.de
SPF Record
✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:162.240.88.143 +include:spf.protection.outlook.com +include:spf.sendinblue.com include:_spf.intacct.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
default._domainkey
mail._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
5 records- google-site-verification=t8aUuFH9ps6v5szVIypd7C_Fgz0X7VldEGOGZNogk4k
- intacct-esk=9E6ADC88447ABD77E0539A220D0ADA31
- brevo-code:7dd17eae3d837ffb7bb534fda1bb3829
- MS=ms69985971
- SPFv=spf1 +mx +a +ip4:162.240.88.143 +include:spf.protection.outlook.com +include:spf.sendinblue.com include:_spf.intacct.com ~all
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