Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
madisa.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-06 14:51:47 UTC · ↺ Refresh
MX Hostnames
- mxserver.madisa.com
- mxserver2.madisa.com
MX Priorities
- mxserver.madisa.com: 1
- mxserver2.madisa.com: 10
A / AAAA Records
- 103.138.188.72 ↩ edge.never8.COM
Mail Server IPs
- 189.205.133.148 ↩ mxserver.elub.mx
- 187.249.20.21 ↩ 187-249-20-21.internetmax.maxcom.net.mx
SOA Record
Raw SOA
ns53.worldnic.com namehost.worldnic.com 126032413 10800 3600 604800 3600
Primary NS (mname)
ns53.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126032413
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns54.worldnic.com
ns53.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 mx a include:spf.masterbase.com a:mail.madisa.com include:spf.protection.outlook.com ip4:52.14.99.247 include:spfa.cpmails.com include:musvc.com include:turbo-smtp.com include:14539308.spf08.hubspotemail.net ip4:208.185.229.41 ip4:208.185.229.42 ip4:208.185.229.43 ip4:208.185.229.44 ip4:208.185.229.45 ip4:35.80.141.6 ip4:44.229.121.55 -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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- iZOQxekNQx+GS2zbRQXSORpc5WlSy8HokgfCes7Yr/7wULscPZenK+V847R/C1HS4km3IeZv4MCOKyh+JIEcwQ==
- oKz91sS8VbUOc3XcEBfxY/HGY9eoofIYwF5PdPTX2+P0pWCmmVaTLd3xtaVV9d95AEXIQRkz/3GKYuZP7b1cLg==
- _aaq7hd0huahf62oassy18in2uzl4lte
- _bibcqc1heui0062p2or6zk7z4c0zlfq
- ms-domain-verification=fd5b06e7-4926-4437-9e38-e3d1e659dbc4
- MS=ms99567170
- _globalsign-domain-verification=0EPeQrJjnnIrcidg5UeN6EVOg5_BMvCqYk6EeCdjqT
- _c67lwi8wzkzbme3w1no78n7pdp67lts
- SPFv=spf1 mx a include:spf.masterbase.com a:mail.madisa.com include:spf.protection.outlook.com ip4:52.14.99.247 include:spfa.cpmails.com include:musvc.com include:turbo-smtp.com include:14539308.spf08.hubspotemail.net ip4:208.185.229.41 ip4:208.185.229.42 ip4:208.185.229.43 ip4:208.185.229.44 ip4:208.185.229.45 ip4:35.80.141.6 ip4:44.229.121.55 -all
- ciscocidomainverification=1824713277e0c24011c6c0f2e6139ea4ffdda029cb13e42f0ac99e2e1228e9d7
- ec2-18-217-25-254.us-east-2.compute.amazonaws.com
- google-site-verification=w7eoT5-hrPr6TKj532GSuc3YSc3hsa-1QWwi9F0m4kM
- _globalsign-domain-verification=rfHclZc7FN_huLe4xZf64MePTvkvgc6I-TPtNZFXnV
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