Domain Overview
DNS: ✓ 19d ago
Checker: ✓ 19d ago
viviohealth.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-08-26 15:25:10 UTC · ↺ Refresh
MX Hostnames
- viviohealth-com.mail.protection.outlook.com
MX Priorities
- viviohealth-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.70.171 (no PTR)
- 104.26.10.48 (no PTR)
- 104.26.11.48
- 2606:4700:20::ac43:46ab
- 2606:4700:20::681a:b30
- 2606:4700:20::681a:a30
Mail Server IPs
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:f909::1 ↩ mail-bn0pr02cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c803::b ↩ mail-bn3pr0301cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
alla.ns.cloudflare.com dns.cloudflare.com 2412152049 10000 2400 604800 1800
Primary NS (mname)
alla.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2412152049
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
vin.ns.cloudflare.com
alla.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:34.199.241.48 ip4:161.165.133.166 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 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
7 records- atlassian-domain-verification=L8uHbleC2E8ueczo/AWhURWF30Vz1x7eeovxSNGUX/g2h8+/0shWQdBpqMbaNP2I
- atlassian-domain-verification=VMxIQ3g9V64qawtAUl68y1VGCiL7BC1BlajRWqBWFF/04gZ6vaF2yMCD8Wiqxaa0
- atlassian-sending-domain-verification=b81d374b-4ba6-406d-8beb-c5a371f88597
- google-site-verification=ZIumh_Bm_poZ4BUUIXXwGkEe_g_aTXVICAeeUhgVamU
- rippling-domain-verification=addf1224cc5f2e83
- SPFv=spf1 ip4:34.199.241.48 ip4:161.165.133.166 include:spf.protection.outlook.com -all
- MS=ms14710751
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 · Customize →
See demo & docs
Deep verification
Full email verification for viviohealth.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits