Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wellcare.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 11:03:39 UTC · ↺ Refresh
MX Hostnames
- mxa-0020eb02.gslb.pphosted.com
- mxb-0020eb02.gslb.pphosted.com
MX Priorities
- mxb-0020eb02.gslb.pphosted.com: 10
- mxa-0020eb02.gslb.pphosted.com: 10
A / AAAA Records
- 64.118.180.81 ↩ wellcare.com
Mail Server IPs
- 205.220.170.142 ↩ mx0a-0020eb02.pphosted.com
- 205.220.182.142 ↩ mx0b-0020eb02.pphosted.com
SOA Record
Raw SOA
ofl-ddi-hdns-01.centene.com it-core-network.centene.com 85 10800 3600 2419200 300
Primary NS (mname)
ofl-ddi-hdns-01.centene.com
Admin Email (rname)
it-core-network@centene.com
Serial
85
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns21.centene.com
ns13.centene.com
ns11.centene.com
ns22.centene.com
SPF Record
✓ Strict (-all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:_spf.qualtrics.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
23 records- Dynatrace-site-verification=88f97fd1-c7b8-42fd-bff5-afe78e51d868__rlqtth8hhkou8id6j43kuli3s9
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:_spf.qualtrics.com -all
- MS=ms69435986
- docker-verification=4a677731-644c-41fc-aae3-7cceaf41ed15
- google-site-verification=uRXzcN-12HxhQITEfS25lhoSwLPZoolMqC8-9IJ1EC4
- smartsheet-site-validation=usAArnI2z5yf3WvQTjfpKmRI0zCL98Uy
- apple-domain-verification=QqB7CwcABMxvCSoy
- _3mgtmkafwxcxdew3z238gmtvqa9og89
- MS=8D4C80D484BD6BC8900E438DABEFCF65C32AB813
- po9drn8c581cef1fdf4dohejp3
- webexdomainverification.4C675B8AEAF4B136E053AB06FC0A3F65=93d5f3bd-089d-486a-8f58-c4eaa632cd47
- cisco-ci-domain-verification=672e633085d894d005d41296110a8cbc60c0d7a64daaec79ccb2850fd974f13f
- miro-verification=9a6adf1bcddc1706db1fb18f4b55f7ad0aa2f415
- s9q6n9tomtcqvfeo59efb10lt4
- knowbe4-site-verification=5475fa5f103784925c23a9f00d56588a
- iContact1781840
- _gapxxrd28bvs8lyjsc0tfz7b3gyn3d5
- 1rkjhUNuxSc8OntSHsM/y1nToNcrgjRfs4pVBfdu+V05Li/AsBEUhChC/DrNK+WZtlY+BjiDPrKOflD0ODquTA==
- h1-domain-verification=56Ymniyms3LQvhDyhr1zWFf4sem1kw73Uxks7nZDYKBQfPEq
- google-site-verification=vBJgQW-1Dh7YgGKl_14xtVkBoDisCgKasYuBDBKIrdQ
- adobe-idp-site-verification=1ae59985289c9123cc1c05c994517f8254e9086da7972a2235238e28339262d6
- MS=ms25739140
- MS=743E83FD78970D3A8AD41CE2FC9E5CF9A78096BA
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for wellcare.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits