Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aetna.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 13:37:24 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-1.mimecast.com
- usb-smtp-inbound-2.mimecast.com
MX Priorities
- usb-smtp-inbound-1.mimecast.com: 10
- usb-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 206.213.211.176 ↩ info.aetna.com
- 206.213.253.176 ↩ te1.aetna.com
Mail Server IPs
- 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
- 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
ns1.aetna.com hostmaster.aetna.com 1972253668 3600 300 2419200 900
Primary NS (mname)
ns1.aetna.com
Admin Email (rname)
hostmaster@aetna.com
Serial
1972253668
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
a9-67.akam.net
a16-67.akam.net
a8-67.akam.net
a1-155.akam.net
a12-65.akam.net
a13-65.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{d}.4e.spf-protect.agari.com exists:%{i}._i.%{d}._d.espf.agari.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;fo=1;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 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
42 records- google-site-verification=ypDJPNIN66Ivow-o75sPQ7hC8-QWRzQOhENvpaO7TBU
- google-site-verification=R1VfWcvpuVdL7sRTJe80972sKG8W_DmB1qs6zem0U4Y
- 6d499388-4161-41fa-a8aa-62fec60b5d3b
- YICqsmFu4GmgvJIb5ZknybzvTg/4rj/2qCsxv8XASZPSNUy7ho+IwjyD5KoJc20qIitO3t21Z/ZddTfKMICQoQ==
- mongodb-site-verification=3HnAYPJrzAqmFPht5uvyDL2BkIklGKja
- airtable-verification=5f3515b1f36a25ec5ede8f9586cedc22
- facebook-domain-verification=mazliy0tvw578mlupibfih0oepqbkn
- z13zvlr0myfxj9kgpsbv87whlzvjrz9f
- webexdomainverification.47738c885ec916a8e053ad06fc0aacb9=73cba20b-4c7b-4543-9998-88a375c0b641
- google-site-verification=7eIUv8dt-kc4ZcrKF2Joc2cLebXMb-RrFqpWHS0za4g
- globalsign-domain-verification=BBBE057F5EC465F85CF8A7C8ED41D1CC
- jamf-site-verification=MAxU1fB1eeye8fLoCBEf5g
- 00D3g0000004M4IEAU
- 00D3g0000004M4I
- XMRa/npeoxL9WdKbK74UGaux1+srhiCwdVAUGOjDYJyBEWDJY7r3CBFnfXTUM434cfrKsianJ/A0RA5Z7E11Tg==
- SPFv=spf1 include:%{d}.4e.spf-protect.agari.com exists:%{i}._i.%{d}._d.espf.agari.com ~all
- atlassian-domain-verification=rbol7KO24uqmmUHRKbNXFEa0c8sahzqVqMLaoJG20b/2ZpfAf1QupTemS/Y98OYn
- y38-mb7-j09
- ibmid=6a7f324a-c117-45c7-8fb3-1c672456fb17
- ciscocidomainverification=52d925c925a91c5299f48666e2cf74b5eede2b1a3263751b7af8a602d3e7cf14
- mongodb-site-verification=XG5rOkrDQl1fghCMK02ny6fjcI3fP6Q4
- cisco-ci-domain-verification=47badc300e71ff813674096a262f78f504f0cd90fe67cd9e3cda50f4df8bde40
- anthropic-domain-verification-y0vfq8=iaFAm6o5fGZzmxriXndXIuvAe
- google-site-verification=b5CYcaAdekNKHHc3uREYeAKaN5bFP2dJiRIImcAnlZ8
- _globalsign-domain-verification=9AWO6eE8iMSKeIygo2VMUx5wyEkE7Cz_acdjCtoZLg
- google-site-verification=3DJ6OBtvnHf9rT1-hmo4rE591yHbci3FW1sh7HmEg8
- jumio-up-idp-domain-verification=263ba9fd-7179-40c4-8dc0-63deae2ff447
- adobe-idp-site-verification=9ed98e4fe0be32e6690cdcb5ee4b1ea0c0055ba3671cf84cf812835d2f7440ec
- cisco-ci-domain-verification=1267290219f8cd1ab2825d39379991305c0402a73edb1475e042d39c81ebf55e
- miro-verification=e7f7895da21424dcdb1bfddde604670aa298f32f
- MS=ms71494333
- webexdomainverification.5061ac3ea7e6d1cae053ab06fc0af3d7=b9743ae1-66f3-4a2f-8df8-2d8d6c608264
- nintex.5a6645b085ad31285dd18aee
- adobe-idp-site-verification=7fb30cc6-25b8-47fc-b112-a898bb9aa6e9
- globalsign-domain-verification=7B685C2B3FB5564C6344E71D55498D2B
- nBO3Q6_okOeNsxUJec1srOv4
- globalsign-domain-verification=F26AFD9134A9F667EA1D6066C5BD4503
- webexdomainverification.4C675B8774E9B136E053AB06FC0A3F65=56005561-7138-4f20-83d1-20ce091d96cb
- asv=7eb6748700b28027436814662300f5ec
- postman-domain-verification=523b541111c5c23a4d13a1e5874c03def78ea05bf4a99e40ab2d6b7828f1ac2756cf305948df3eef3cffab078bc298a6b9a5181a39d0561b96999c8267f3da66
- atlassian-domain-verification=QCO/Xs3aTyZngwI+1uAl/OQf/Lv1jLEFCbceUN4nwS4W/LCLn1NCGcXM0L1Wmo1q
- liveramp-site-verification=KEsULCwPOWzfe1S5s6oQnNzaSlhMJUN_GSHVrq4ifLk
Full email verification for aetna.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits