Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
abstendiagnostik.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 10:15:54 UTC · ↺ Refresh
MX Hostnames
- abstendiagnostik.com.mx
MX Priorities
- abstendiagnostik.com.mx: 0
A / AAAA Records
- 51.81.70.4 ↩ cloud1.srv7quantum.net
Mail Server IPs
- 51.81.70.4 ↩ cloud1.srv7quantum.net
SOA Record
Raw SOA
ns1.srv7quantum.net abcquantum.prodigy.net.mx 2026031201 3600 1800 1209600 86400
Primary NS (mname)
ns1.srv7quantum.net
Admin Email (rname)
abcquantum@prodigy.net.mx
Serial
2026031201
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.srv7quantum.net
ns1.srv7quantum.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:51.81.70.4 include:_spf.protectedserver.net include:relay.protectedserver.net include:protectedserver.net include:relay.mailchannels.net +a +mx -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1 ;p=reject; sp=none; adkim=s; aspf=s; pct=100;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
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 ip4:51.81.70.4 include:_spf.protectedserver.net include:relay.protectedserver.net include:protectedserver.net include:relay.mailchannels.net +a +mx -all
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