Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
petrum.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 21:41:54 UTC · ↺ Refresh
MX Hostnames
- petrum-mx.mail.protection.outlook.com
MX Priorities
- petrum-mx.mail.protection.outlook.com: 1
A / AAAA Records
- 99.83.190.102 ↩ aacb0a264e514dd48.awsglobalaccelerator.com
- 198.202.211.1 (no PTR)
Mail Server IPs
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
dns3.neoclan.net.mx soporte.neoclan.net 2026040103 86400 7200 3600000 86400
Primary NS (mname)
dns3.neoclan.net.mx
Admin Email (rname)
soporte@neoclan.net
Serial
2026040103
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
dns4.neoclan.net.mx
dns3.neoclan.net.mx
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx ip4:201.158.32.30 include:_spfmx.neoclan.net.mx ip4:187.216.26.54 include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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- n61ib65ssqd7a6oshovcr1r2cd
- SPFv=spf1 +a +mx ip4:201.158.32.30 include:_spfmx.neoclan.net.mx ip4:187.216.26.54 include:spf.protection.outlook.com ~all
- MS=ms66052387
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