Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sepsisa.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 15:55:59 UTC · ↺ Refresh
MX Hostnames
- mail.sepsisa.com.mx
MX Priorities
- mail.sepsisa.com.mx: 1
A / AAAA Records
- 172.67.165.134 (no PTR)
- 104.21.49.181 (no PTR)
- 2606:4700:3032::6815:31b5 (no PTR)
- 2606:4700:3033::ac43:a586 (no PTR)
Mail Server IPs
- 34.105.117.76 ↩ 76.117.105.34.bc.googleusercontent.com
SOA Record
Raw SOA
lisa.ns.cloudflare.com dns.cloudflare.com 2399786744 10000 2400 604800 1800
Primary NS (mname)
lisa.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399786744
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
lisa.ns.cloudflare.com
peyton.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:34.105.117.76 include:amazonses.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; aspf=s;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- google-site-verification=OLieKP98mdjHIA_pCswmmHhoI7UW_40uNZ3Psb_KH9U
- google-site-verification=TZ4HDDo7phevXzykgKI7Xw2gvC8WabTKuLl7IgMWvwA
- google-site-verification=WW2qcb7GftxgOh-G3LPeA7PrSwxysUmN-600vH1bTNA
- SPFv=spf1 ip4:34.105.117.76 include:amazonses.com -all
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