Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
thekcompany.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 19:48:36 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 20
A / AAAA Records
- 162.159.134.42 (no PTR)
Mail Server IPs
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns-cloud-b1.googledomains.com cloud-dns-hostmaster.google.com 80 21600 3600 259200 300
Primary NS (mname)
ns-cloud-b1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
80
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s
Nameservers (NS)
ns-cloud-b3.googledomains.com
ns-cloud-b2.googledomains.com
ns-cloud-b1.googledomains.com
ns-cloud-b4.googledomains.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:74.219.119.51 ip4:216.120.143.219 a:mail.thekcompany.com a:webmail.thekcompany.com include:us._netblocks.mimecast.com include:spf.mandrillapp.com include:eyemg.com include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
s1._domainkey
✓ Public key: 183 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- apple-domain-verification=IrMoorjZFqIpsx8e
- duo_sso_verification=wJQlcMVfxPKHFygWR9VlV5sDQ9BjgaSlnVKs5oHjA4HbHgjXqbhmifGy0X5Eun3p
- google-site-verification=c1QxKOO4xdHSZuYRVdZqEOnzsFMcFIz3tbMBWvUAuUk
- atlassian-domain-verification=apArAigxSApuIfx8FrJY6inc0jMVFvtSk4TuxrE0CTS37H82/C3lVMvo94ExqDfI
- SPFv=spf1 ip4:74.219.119.51 ip4:216.120.143.219 a:mail.thekcompany.com a:webmail.thekcompany.com include:us._netblocks.mimecast.com include:spf.mandrillapp.com include:eyemg.com include:spf.protection.outlook.com -all
- anthropic-domain-verification-sgk4wh=q7E8q5IIEWGy5pRUSepUBHXkD
- google-site-verification=PpMeG_hA5fEtyhSXzKUveb47R9HwunjBa-onUJ-zynI
- slmqmv10equ17biqmu69r0plcj
- MS=ms11483620
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