Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
elincometax.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 17:15:50 UTC · ↺ Refresh
MX Hostnames
- elincometax-com.mail.protection.outlook.com
MX Priorities
- elincometax-com.mail.protection.outlook.com: 0
A / AAAA Records
- 64.20.34.139 (no PTR)
Mail Server IPs
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
dns2020a.trouble-free.net not-monitored-email.interserver.net 2026020602 3600 1800 1209600 86400
Primary NS (mname)
dns2020a.trouble-free.net
Admin Email (rname)
not-monitored-email@interserver.net
Serial
2026020602
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
dns2020b.trouble-free.net
dns2020a.trouble-free.net
SPF Record
✓ Strict (-all)
v=spf1 +ip4:64.20.34.138 +include:relay.is.cc +include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=quarantine;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 2 found
default._domainkey
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- NETORG7957772.onmicrosoft.com
- SPFv=spf1 +ip4:64.20.34.138 +include:relay.is.cc +include:spf.protection.outlook.com -all
- google-site-verification=M3ap3YccqqzNKFuPnjSpNAST6R0HSErSp6a3Far2q8c
Full email verification for elincometax.com
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