Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
sancarloswireless.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-06 14:13:26 UTC · ↺ Refresh
MX Hostnames
- sancarloswireless.com
MX Priorities
- sancarloswireless.com: 20
A / AAAA Records
- 75.102.22.153 ↩ priva180.spindns.com
Mail Server IPs
- 75.102.22.153 ↩ priva180.spindns.com
SOA Record
Raw SOA
ns1.adolforojas.net adolfo.sancarloswireless.com 2026040501 86400 7200 1600000 86400
Primary NS (mname)
ns1.adolforojas.net
Admin Email (rname)
adolfo@sancarloswireless.com
Serial
2026040501
Refresh
86400s
Retry
7200s
Expire
1600000s
Minimum TTL
86400s
Nameservers (NS)
ns1.adolforojas.net
ns2.adolforojas.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:75.102.22.146 ip4:68.168.223.224 +a +mx +ip4:51.89.21.154 +ip4:66.85.47.62 +ip4:66.85.46.68 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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
1 record- SPFv=spf1 ip4:75.102.22.146 ip4:68.168.223.224 +a +mx +ip4:51.89.21.154 +ip4:66.85.47.62 +ip4:66.85.46.68 -all
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