Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kinum.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 07:11:48 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 172.67.204.33 (no PTR)
- 104.21.44.221 (no PTR)
- 2606:4700:3032::6815:2cdd (no PTR)
- 2606:4700:3032::ac43:cc21 (no PTR)
Mail Server IPs
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
heather.ns.cloudflare.com dns.cloudflare.com 2398518477 10000 2400 604800 1800
Primary NS (mname)
heather.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398518477
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
heather.ns.cloudflare.com
roan.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:us._netblocks.mimecast.com include:amazonses.com include:spf.constantcontact.com ip4:70.39.144.68 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 237 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
5 records- p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDe6K+hwOT+3RivMTj/JaZKfTeMvrDMpzES2dh4xrR4qj2uKGWo6rmyubSvQQwtW+i+UO8ii7Y9nsbUSvGGbiKNgRqxi9aAWKOSy4JkrPgk2zmK4kN1SfDXQVxemVCQ+Id0ukWzYFbxflXXZzHG7/YNL2Inp1nkv/cSZS/yTMEQbQIDAQAB
- v=sp1 include:Kinum.vhduk.com ip4:78.110.164.136 ip4:69.162.127.23 ip4:69.162.127.24 ~all
- SPFv=spf1 include:us._netblocks.mimecast.com include:amazonses.com include:spf.constantcontact.com ip4:70.39.144.68 -all
- MS=ms21247867
- google-site-verification=zNVmQCXrv4LBKNI6oOaQr2zQY3kFmIhLVlw32cA5Bd8
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