Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
seekr.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 07:12:02 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 3.129.232.104 ↩ ec2-3-129-232-104.us-east-2.compute.amazonaws.com
Mail Server IPs
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns-1197.awsdns-21.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1197.awsdns-21.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1197.awsdns-21.org
ns-1916.awsdns-47.co.uk
ns-315.awsdns-39.com
ns-957.awsdns-55.net
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=2wbbmic2._spf._d.mim.ec
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
15 records- anthropic-domain-verification-x2jsvd=whULPVbouDY75CUGyVTn7D8Pr
- apple-domain-verification=jsJy8dJtCoGIBay5
- atlassian-domain-verification=KOJJBabuDjbjG0iBEHg/6jQI5UydaapxXyK5BXOGsSwoiBOyYetPO3UevKf0j9f3
- facebook-domain-verification=f4n72l6iplrnobiqy618mvkr2zqnqg
- google-site-verification=Qad2m4BlKKCHwpDk6NWRM7FHEFlqltseqEnzKzQy9JA
- linkedin-site-verification=c262424e-8071-4a04-bb73-46fb91d12108
- lirmn6r2qae16v2f17c7a6m6kn
- qobvof5sh9ds9kbtck0vsntitb
- twilio-domain-verification=517fb76350376a6e6eebbe23b6574726
- SPFv=spf1 redirect=2wbbmic2._spf._d.mim.ec
- 00Dao00001M5U57=1TBao00000005yz
- 0ed1fe018ad63a583fd7eb4c28aeccae22c3643737
- 858bbno08k1rb54o1hpv12g18j
- ZOOM_verify_yoqzlcq33Hj2v5x5bHmVXm
- anthropic-domain-verification-pjqkgc=xybObH4aDz6Mj75aPFYEzkg6e
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