Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
signifyhealth.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 10:43:59 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-2.mimecast.com
- usb-smtp-inbound-1.mimecast.com
MX Priorities
- usb-smtp-inbound-2.mimecast.com: 10
- usb-smtp-inbound-1.mimecast.com: 1
A / AAAA Records
- 172.64.147.107 (no PTR)
- 104.18.40.149 (no PTR)
- 2606:4700:440d::6812:2895 (no PTR)
- 2a06:98c1:3102::ac40:936b (no PTR)
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
fiona.ns.cloudflare.com dns.cloudflare.com 2399561023 10000 2400 604800 1800
Primary NS (mname)
fiona.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399561023
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
simon.ns.cloudflare.com
fiona.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_s00492979.autospf.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
google._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
45 records- google-site-verification=w_t0um-NAM5Cx9h4gW1eavDPmf0voU_PHF-GspJdCgM
- google-site-verification=xk2jyLCwTL9DqLHFsYWsy9Lq_Xy-tvdvX7jxZg_-q4U
- atlassian-sending-domain-verification=308cea85-0c2c-412f-83e2-2dd6347f0298
- jamf-site-verification=5B3raYcw6ceDmyFmwSfDHQ
- mongodb-site-verification=XEIVxfhJZ46O6AK2Z0QIyiElGaT4uP6w
- MS=ms60920401
- smartsheet-site-validation=oLNe24lDF90TS9UgJI-EJIXU9UesG7oR
- hubspot-domain-verification=YzQwZTQzMjItMDc0MC00ZTA0LWIwNmQtMjdhNTNmYTVlNzYz
- postman-domain-verification=14f27005146ad573cb2e37640099a76474c22d358c97463cbc5e77f704a4ef95e9da00c56e504b4378ff4fa15d4774310b82500a22af4f22e31c911b4cf50add
- SPFv=spf1 include:_s00492979.autospf.email ~all
- google-site-verification=ZoxXqyt2hd-Zb126nLnLsS9IF3gBC9VZdF0QUs7r_LI
- anthropic-domain-verification-9rvara=GVQd9NB02N9ovNlW4Sy4sXMGa
- MS=ms44202656
- figma-domain-verification=cc010fe1c4efe2e8ebb248d4a9aee35330f5c3a3e3dfdbfdb88f60dc7edb6d95-1752779856
- smartsheet-site-validation=7kcl0SrANds5ZeKgmV_Yoev_4GydUJ_x
- adobe-idp-site-verification=9ed98e4fe0be32e6690cdcb5ee4b1ea0c0055ba3671cf84cf812835d2f7440ec
- cursor-domain-verification-ds4erk=PTbgOn8ZrO8Z2iEOVX9H5NlV9
- apple-domain-verification=v258QDqxC9B0TDne
- jamf-site-verification=H7IfiaEg3AIcrqx5fupInQ
- docusign=e4f3f632-066c-4f7a-9875-e472266d9dac
- hcp-domain-verification=70aeeb7f1ab053ceb46aaf2c93b82a892e127d58c9f9d7e514862d7f09e4d45d
- _oi2ro568vumu06tjfuf4fp84jfzemo6
- value = clickup-verification=DWLo9GD9yQ7R957pfDqCL7xymk4bJIWvF3PLdagO/yw=
- include:2035607.spf01.hubspotemail.net
- zoho-verification=zb36034597.zmverify.zoho.com
- openai-domain-verification=dv-jthRw6uyx7O6KZ9tIYsyyo51
- asv=e74e86f489994c153b6192c6b166818e
- _94sa4rxgh4pwhk0hnyvmneaz3jdgzhn
- ciscocidomainverification=6a213c8ff167e0152ca4ec4ad9d211a7d2479ff5e3c2cd3db1b71521448e876c
- miro-verification=3b0ff99d974df8023bf3c99099146f1bda428697
- d717bc999a644c2bb41b80cfbadb5c4e
- adobe-idp-site-verification=7bf17f765ded3c1e1cb483483a4c002e77c8ef6424a5eb18ada652d62dce2ad9
- _3kusvurbi31mrkgjoyhos1wrhtw8xw6
- v=verifydomain MS=2785450
- atlassian-domain-verification=rbol7KO24uqmmUHRKbNXFEa0c8sahzqVqMLaoJG20b/2ZpfAf1QupTemS/Y98OYn
- twilio-domain-verification=6b36a3a0b01db46c67f2ee9868b6308d
- hubspot-domain-verification=ZDFkOGUyZWItNjY0OS00OGI3LWEzZWQtYWU4ZGQ5MTRhMTY5
- docker-verification=d6b51983-591c-4e46-8ad6-69658a61ebc3
- atlassian-domain-verification=qxa/oCX5llCudBEdDsuJWs+3xYebcQ4UhmmYMQHjT8D0WGyqlDDQiAhO1dpvWaCg
- MS=ms63641378
- docusign=0270ff60-7b71-4c29-aa20-6923f5d3d8a6
- logmein-verification-code=c8f6dba2-a401-4bff-9857-9107cd946e40
- google-site-verification=i0Seqk5cgLspwJUMJOCMSgdK3a71qUdi4OfqG_HElyg
- parallels-domain-verification=11624cf25b0a40ff9f9e3d332530df2542175c9cbb4343b485f4b8f7cc0eb9a4
- google-site-verification=S9r9mlPeV6d99zcR3A-OeD1fKPFjMdjKhUqrNuP5d7k
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