Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aerocharter.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 16:59:13 UTC · ↺ Refresh
MX Hostnames
- aerocharter-com-mx.mail.protection.outlook.com
MX Priorities
- aerocharter-com-mx.mail.protection.outlook.com: 0
A / AAAA Records
- 198.71.55.108 (no PTR)
Mail Server IPs
- 52.101.232.2 ↩ mail-qr1p297cu00202.inbound.protection.outlook.com
- 52.101.232.0 ↩ mail-qr0p297cu00300.inbound.protection.outlook.com
- 52.101.232.3 ↩ mail-qr2p297cu00303.inbound.protection.outlook.com
- 52.101.232.1 ↩ mail-qr0p297cu00401.inbound.protection.outlook.com
- 2a01:111:f403:cc3a::2 ↩ mail-qr1p297cu00202.inbound.protection.outlook.com
- 2a01:111:f403:cc3a::3 ↩ mail-qr2p297cu00303.inbound.protection.outlook.com
- 2a01:111:f403:cc3a:: ↩ mail-qr0p297cu00300.inbound.protection.outlook.com
- 2a01:111:f403:cc3a::1 ↩ mail-qr0p297cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-us.1and1-dns.com hostmaster.1and1.com 2017080788 28800 7200 604800 300
Primary NS (mname)
ns-us.1and1-dns.com
Admin Email (rname)
hostmaster@1and1.com
Serial
2017080788
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns-us.1and1-dns.com
ns-us.1and1-dns.us
ns-us.1and1-dns.de
ns-us.1and1-dns.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.perfora.net include:_spf.sendinblue.com include:_spf.kundenserver.de include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ Public key: 392 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
2 records- SPFv=spf1 include:_spf.perfora.net include:_spf.sendinblue.com include:_spf.kundenserver.de include:spf.protection.outlook.com ~all
- Sendinblue-code:3ed7e17cb92ba36114e23369b0fc125a
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