Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
courvix.com
Yes
✓ Yes
Cloudflare
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 23:36:29 UTC · ↺ Refresh
MX Hostnames
- isaac.mx.cloudflare.net
- linda.mx.cloudflare.net
- amir.mx.cloudflare.net
MX Priorities
- linda.mx.cloudflare.net: 11
- isaac.mx.cloudflare.net: 39
- amir.mx.cloudflare.net: 51
A / AAAA Records
- 104.21.79.136
- 172.67.145.191
- 2606:4700:3032::6815:4f88
- 2606:4700:3033::ac43:91bf
Mail Server IPs
- 162.159.205.24 ↩ route3.mx.cloudflare.net
- 162.159.205.25 ↩ route3.mx.cloudflare.net
- 162.159.205.23 ↩ route3.mx.cloudflare.net
- 2606:4700:f5::b ↩ route1.mx.cloudflare.net
- 2606:4700:f5::d ↩ route1.mx.cloudflare.net
- 2606:4700:f5::c ↩ route1.mx.cloudflare.net
- 162.159.205.18 ↩ route2.mx.cloudflare.net
- 162.159.205.17 ↩ route2.mx.cloudflare.net
- 162.159.205.19 ↩ route2.mx.cloudflare.net
- 2606:4700:f5::f ↩ route2.mx.cloudflare.net
- 2606:4700:f5::10
- 2606:4700:f5::e
- 162.159.205.11
- 162.159.205.13
- 162.159.205.12
- 2606:4700:f5::11
- 2606:4700:f5::13
- 2606:4700:f5::12
SOA Record
Raw SOA
pete.ns.cloudflare.com dns.cloudflare.com 2399416971 10000 2400 604800 1800
Primary NS (mname)
pete.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399416971
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
pete.ns.cloudflare.com
rafe.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.mx.cloudflare.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; ruf=mailto:[email protected]; fo=1; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- SPFv=spf1 include:_spf.mx.cloudflare.net ~all
- MS=ms53068980
- atlassian-domain-verification=21tt2P4fBEJ09xP6VANHZDX2gT2ar1BBR9IeNDP4A2V4T6vYOtt82zMrilSi9Txk
- brave-ledger-verification=5994caf034946b44dfeccf32e49a258bb46c349ea5bbb2675990e1297bb5844b
- google-site-verification=9L16w53q1bXhvjOwhiS5T10Wr3gj25vLE_p1gs6IeCk
- google-site-verification=MKkgsq8ozJpdBMdoygltg6o80rcO7OtURk02bRmPh_4
- google-site-verification=Mc3KRcqxg3kcPorBA2rQPLZ5E7GiERuAvqO6XQxwx2E
Full email verification for courvix.com
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