Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
halron.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 21:26:37 UTC · ↺ Refresh
MX Hostnames
- halron-com.mail.protection.outlook.com
MX Priorities
- halron-com.mail.protection.outlook.com: 10
A / AAAA Records
- 66.18.17.24 ↩ dmiprod.dminteractive.com
Mail Server IPs
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.konectco.com hostmaster.konectco.com 2025110700 10800 3600 259200 3600
Primary NS (mname)
ns1.konectco.com
Admin Email (rname)
hostmaster@konectco.com
Serial
2025110700
Refresh
10800s
Retry
3600s
Expire
259200s
Minimum TTL
3600s
Nameservers (NS)
ns2.konectco.com
ns1.konectco.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:98.103.176.138 include:spf.protection.outlook.com include:sendgrid.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ Public key: 392 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- brevo-code:4dd8131ba7eb63618c02a85422c8afdf
- infor-cloudsuite-domain-verification=29H8HULNH54JHB5WVBN6X4LNL7KUW7YK6UG7JSTWUF5A873JM97SNM8DNKP7WPNF
- SPFv=spf1 ip4:98.103.176.138 include:spf.protection.outlook.com include:sendgrid.net ~all
- MS=C2D5AA0629DCB2E0D153786E43F2260CE60E8983
- MS=ms53588837
Full email verification for halron.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits