Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
coronishealth.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 20:44:28 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
- 141.193.213.30 (no PTR)
- 141.193.213.31 (no PTR)
- 162.159.135.42 (no PTR)
Mail Server IPs
- 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-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns71.domaincontrol.com dns.jomax.net 2026031901 28800 7200 604800 600
Primary NS (mname)
ns71.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031901
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns71.domaincontrol.com
ns72.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=9r147mdb._spf._d.mim.ec
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
21 records- tdha3kkcalvuva7ud8598sco1a
- atlassian-sending-domain-verification=be34c68f-f7b0-4b5a-99f1-f31eb7ab8166
- sgrgu85ap4am0ef7gk3h7nfpn8
- MCwJOepWNIfG5iTHFzWlmA==
- google-site-verification=ag4A1oEvmoYluGer_O4F3tv4kNccN44hlcsiJJV3-MA
- 1tamd2cjclj1jq6svc7if1pk6p
- vhnki5vipnuppvs71qfuiunl1t
- apple-domain-verification=Nk5eEIYaQ7PWNXDz
- google-site-verification=tEIJjYekTcSuBm0A6b94qb_omD0OmLOjhBDmr7gE2qw
- 0ed1fe018a8f96dc5186da49adb60f0431e6c2cff6
- SPFv=spf1 redirect=9r147mdb._spf._d.mim.ec
- ca3-db3098f3cf774cf99cddecc894569e22
- dtm-domain-verification=xFdKKY6-BkqxF1Gbf9kcKZhhb7qIuYz52v2vCDgi4EA
- google-site-verification=DKWbp9zQ04LTjEMc9cYfGkVWJjgIqhNbvA6bpy57hIU
- cnehkt6inr2fufus92bd4m8jdh
- bw=KqmFrxYCu3cmhRdICtowx5jS5K906MHC8DBwpoaZXcPm
- 75b0a7opccf8plk5saghqge42v
- 50v4tfee2s9e33gh3fhbtqjuja
- coroniswebproduction.azurewebsites.net
- MS=ms48492280
- rceoh3121mjn2fkvce9l680frk
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