Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
masimo.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 09:08:15 UTC · ↺ Refresh
MX Hostnames
- mxa-001ad701.gslb.pphosted.com
- mxb-001ad701.gslb.pphosted.com
MX Priorities
- mxb-001ad701.gslb.pphosted.com: 10
- mxa-001ad701.gslb.pphosted.com: 10
A / AAAA Records
- 172.66.174.56 (no PTR)
- 104.20.32.166 (no PTR)
- 2606:4700:10::6814:20a6 (no PTR)
- 2606:4700:10::ac42:ae38 (no PTR)
Mail Server IPs
- 148.163.153.158 ↩ mx0b-001ad701.pphosted.com
SOA Record
Raw SOA
blakely.ns.cloudflare.com dns.cloudflare.com 2397545034 10000 2400 604800 1800
Primary NS (mname)
blakely.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397545034
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
cameron.ns.cloudflare.com
blakely.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.masimo_com._d.easydmarc.pro -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];ri=86400;fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
25 records- google-site-verification=QH9s2mRBEnKt-NYCpPj6DLq03b5_pSnmdZ9uYdeqWFc
- globalsign-domain-verification=FFEC2CE2CFD04A3FA6D950DDCA88D9D0
- duo_sso_verification=CKYWYfkrdfrh0ltHn0HGywWOusBZVwqVOoszkRWYuc7TXT7QNwmVLudL06770z1W
- 21ciULy0qy3wTpH/L9q+tQdcVMfPkuwtzevM/IDi4qs=
- pYoKg/f/L+SaLhI1l0RHDgugs/OTy7LwdMElLsVq9x3LQyeLIuz//IeVcw10qUUaxyrIwLutEmvsesGWmCdl0g==
- apple-domain-verification=0IH7lX3RBFiMttBS
- _kngp17p86u3vmuibo15n5kxoc0ai1z9
- SPFv=spf1 include:_spf.masimo_com._d.easydmarc.pro -all
- avkfnlkpfh63scla45bmtsg0gp
- qnz9c97xbxvcydxygmmg059sjyvt3l6p
- t=y;o=~;
- ZOOM_verify_oIrwlrwr0K7ic2Ksfym27i
- 35785b96-eb1a-4f3a-b119-d881738db6dc
- vm910gorijm1q9glg3cj59mh0
- k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGoQCNwAQdJBy23MrShs1EuHqK/dtDC33QrTqgWd9CJmtM3CK2ZiTYugkhcxnkEtGbzg+IJqcDRNkZHyoRezTf6QbinBB2dbyANEuwKI5DVRBFowQOj9zvM3IvxAEboMlb0szUjAoML94HOkKuGuCkdZ1gbVEi3GcVwrIQphal1QIDAQAB;
- j48lddbokmb6rvg20kr8tttutt
- google-site-verification=Wk8zCjZpL30ma_DyiJEcR85EyqWeAq6lsc59wGPbrpA
- _gdwz65528ttft3jzs84kwu2ow00zz6n
- adobe-sign-verification=a9a232b11a3169aa6accb1d591f0d27
- _t9ow8dn2cau5wkp4vf4idmemb0riywc
- msfpkey=3ru5b15foxcvyt1mb90hnw26o
- atlassian-domain-verification=eEkZ5Bi3jPOGxYr3lQ026HGplqi42HcKs0Sj5HRxNVYxqR2dlnaGbyLBeWP8BR/x
- 7a4bd88dc416a51c8cdb16b14915dc3ed09e4a1b95e66bd545
- MS=ms71942312
- h10643ica55mujfeaquiul41mv
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