Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mpbio.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 05:16:43 UTC · ↺ Refresh
MX Hostnames
- mpbio-com.mail.protection.outlook.com
MX Priorities
- mpbio-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.66.175.5 (no PTR)
- 104.20.44.25 (no PTR)
- 2606:4700:10::6814:2c19
- 2606:4700:10::ac42:af05
Mail Server IPs
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
lana.ns.cloudflare.com dns.cloudflare.com 2399804444 10000 2400 604800 1800
Primary NS (mname)
lana.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399804444
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
thomas.ns.cloudflare.com
lana.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:eu.zcsend.net ip4:3.220.136.13 ip4:192.254.115.42 ip4:103.19.4.57 ip4:23.21.109.197 ip4:23.21.109.212 ip4:173.243.134.50 include:zoho.com include:spf.zoho.eu include:eu.transmail.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected],mailto:[email protected]; sp=quarantine; aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
19 records- infor-cloudsuite-domain-verification=G2ZGNDGXCCFPM57D996UKW3FKHERHPKM3747TX6MFZRZ6B3HK6DMBRQPXK59ZWK2
- canva-site-verification=u0lNnR1nFaOync0on9tlbQ
- Foxit-domain-verification=3b8247baf8be5514e28c79f5af9d17b3
- klaviyo-site-verification=RJXBn9
- zoho-verification=zb57732493.zmverify.zoho.eu
- google-site-verification=cASt7GpU0bvPzzrgUV3vIwR9USNjHwyGZUnE1aBpzqE
- MS=ms62259811
- facebook-domain-verification=fxvtqmhc3npvx0ocdvl37b0p3egb1z
- zoho-verification=zb68423216.zmverify.zoho.eu
- google-site-verification=DrS4ILIL5xNyOkP13VRwBFTCaUcxdg1NQO_FD8x5Sk0
- tgehe1jrociuihcantt8ah3h0v
- bw=D7sxO8SP4jY2AoWlbEA/BcFKzUu+mLOoJPnDBW4rM5AM
- SPFv=spf1 include:spf.protection.outlook.com include:eu.zcsend.net ip4:3.220.136.13 ip4:192.254.115.42 ip4:103.19.4.57 ip4:23.21.109.197 ip4:23.21.109.212 ip4:173.243.134.50 include:zoho.com include:spf.zoho.eu include:eu.transmail.net ~all
- adobe-idp-site-verification=3d35afd19b244f0ae0f9d49903bfae467603ed3df9cad75d7a099999bc7888af
- citrix-verification-code=bd63aa59-9cee-4792-81ed-266321d399ad
- apple-domain-verification=DL1153Yym55AkPel
- atlassian-domain-verification=s4h1ZXtdMbXjf3lxoU7gKPIjvL9aXpCBOKWAP26SIXpRkn9RLtshfhB/DnHsapW/
- google-site-verification=mutwMGKGTxmZur_jCKWMSM_s4qyDuGQjHZOM3TYA1do
- openai-domain-verification=dv-dXrehymTFGRwGLosszcOdRik
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