Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
theemblemsource.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 05:36:55 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: 10
A / AAAA Records
- 172.67.182.38 (no PTR)
- 104.21.18.137 (no PTR)
- 2606:4700:3032::ac43:b626 (no PTR)
- 2606:4700:3037::6815:1289 (no PTR)
Mail Server IPs
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
hayes.ns.cloudflare.com dns.cloudflare.com 2398838283 10000 2400 604800 1800
Primary NS (mname)
hayes.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398838283
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
hayes.ns.cloudflare.com
nicole.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:mailer.shopify.com include:mailgun.org ip4:198.61.254.33/32 ip4:70.118.52.162/32 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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
8 records- 8avm7vdbs3m6vracsm7mtm42pi
- MS=ms97094436
- google-site-verification=TvxeVmjqDKa3cyKOc3hYcFKXdDEpAgsYeSA9FogE3t4
- lst454p1md417ecja1iveha44h
- SPFv=spf1 include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:mailer.shopify.com include:mailgun.org ip4:198.61.254.33/32 ip4:70.118.52.162/32 -all
- 0ed1fe018a9803de5134424138866bb2628f9d6401
- 5m0rungqeub1ea0jml8vvn4oab
- 76s4hpl0qua0946p0d5kjqcg5f
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