Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rotoplas.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 21:09:49 UTC · ↺ Refresh
MX Hostnames
- rotoplas-com-mx.mail.protection.outlook.com
- smtp.google.com
MX Priorities
- rotoplas-com-mx.mail.protection.outlook.com: 10
- smtp.google.com: 1
A / AAAA Records
- 34.36.90.4
Mail Server IPs
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 172.253.62.27 ↩ bc-in-f27.1e100.net
- 172.253.115.27 ↩ bg-in-f27.1e100.net
- 64.233.180.27
- 172.253.62.26
- 64.233.180.26
- 2607:f8b0:4004:c21::1a
- 2607:f8b0:4004:c21::1b
- 2607:f8b0:4004:c07::1a
- 2607:f8b0:4004:c07::1b
SOA Record
Raw SOA
ns10.dnsmadeeasy.com dns.dnsmadeeasy.com 2009010550 43200 3600 1209600 180
Primary NS (mname)
ns10.dnsmadeeasy.com
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2009010550
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns10.dnsmadeeasy.com
ns11.dnsmadeeasy.com
ns12.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns15.dnsmadeeasy.com
ns14.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:3.90.33.206/32 ip4:3.94.162.140/32 ip4:3.83.63.175/32 ip4:3.84.64.148/32 ip4:34.41.204.80/32 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/48 include:spf.protection.outlook.com include:_spf.google.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 ip4:3.90.33.206/32 ip4:3.94.162.140/32 ip4:3.83.63.175/32 ip4:3.84.64.148/32 ip4:34.41.204.80/32 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/48 include:spf.protection.outlook.com include:_spf.google.com -all
- google-site-verification=dvRlzhpTonFBKA2sJQ02Nj1oTOuKRwwZKbjieat04vk
- MS=ms22881482
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