Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mahec.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 06:16:10 UTC · ↺ Refresh
MX Hostnames
- mahec-net.mail.protection.outlook.com
MX Priorities
- mahec-net.mail.protection.outlook.com: 10
A / AAAA Records
- 100.30.103.7 ↩ ec2-100-30-103-7.compute-1.amazonaws.com
- 52.4.1.227 ↩ ec2-52-4-1-227.compute-1.amazonaws.com
- 54.173.25.161
- 98.95.37.195
- 204.236.240.237
- 100.50.86.136
Mail Server IPs
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
ns10.digicertdns.com dns.digicertdns.com 2009010575 43200 3600 1209600 180
Primary NS (mname)
ns10.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010575
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns0.dnsmadeeasy.com
ns3.dnsmadeeasy.com
ns2.dnsmadeeasy.com
ns4.dnsmadeeasy.com
ns1.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:18.205.71.36 ip4:18.232.32.199 ip4:34.237.68.254 ip4:69.72.32.0/20 ip4:104.130.122.0/23 ip4:148.105.8.0/21 ip4:159.135.224.0/20 ip4:205.201.128.0/20 ip4:12.191.211.128/26 include:spf.protection.outlook.com include:spf1.mahec.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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- apple-domain-verification=xdD8S6Rn5dLuKNGZ
- google-site-verification=SFcB3HjQEQV8Zjs5FJh8Syd1u5R7NB1s0TReaWLkEoY
- google-site-verification=VYjvOYbmJLNGG7iSazrzhWPM17o1wDOcjnEFCgq1gZw
- MS=1DF5FB2E78C4724613F592C052D4DE6CD32D61BF
- _bahjorvwjuraoohtw3moudfxg5caj35
- canva-site-verification=UfbfQKu6eQT-fyZLwHcXkA
- 0MZHQi1oy79RW0GzjhCR
- PDQ-591079
- apple-domain-verification=5lanfPiF7LeKjBkh
- ksDP3ObSGjHzpKBH3ltZWdb3Ab03aBZK1KX+GRBDeE4gk2u3sP3Y5ic5FK36BxjTFJeoFyWldTb7AsWgKjL/wg==
- google-gws-recovery-domain-verification=43421866
- SPFv=spf1 ip4:18.205.71.36 ip4:18.232.32.199 ip4:34.237.68.254 ip4:69.72.32.0/20 ip4:104.130.122.0/23 ip4:148.105.8.0/21 ip4:159.135.224.0/20 ip4:205.201.128.0/20 ip4:12.191.211.128/26 include:spf.protection.outlook.com include:spf1.mahec.net -all
- ciscocidomainverification=5b5df0fd4366fd9602758fb9ce38b8de506487cf65cb5a59da0a00801e89194
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for mahec.net
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits