Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lifescan.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 21:02:43 UTC · ↺ Refresh
MX Hostnames
- lifescan-com.mail.protection.outlook.com
MX Priorities
- lifescan-com.mail.protection.outlook.com: 10
A / AAAA Records
- 23.185.0.2 (no PTR)
- 2620:12a:8001::2 (no PTR)
- 2620:12a:8000::2 (no PTR)
Mail Server IPs
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.p01.nsone.net digitalwebmaster.lifescan.com 103 3600 600 1209600 1800
Primary NS (mname)
dns1.p01.nsone.net
Admin Email (rname)
digitalwebmaster@lifescan.com
Serial
103
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
1800s
Nameservers (NS)
dns2.p01.nsone.net
dns3.p01.nsone.net
dns4.p01.nsone.net
dns1.p01.nsone.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
19 records- _275q7fks30ovqp28ph09zj1qrpqa3jw
- smartsheet-site-validation=mJbL_d1ksy6B-yIC6rDib2tVEeBFgExt
- canva-site-verification=vnZmUofveJ3F8UOuWhUSiA
- ca3-726c422b7da04c458fe7d0f613afa6af
- anthropic-domain-verification-ftty96=5G7Z5MUxBmuYXs6IRWNt3Zdxz
- docusign=c3e5de77-f426-4e29-ad4b-bf16f76290c0
- 6bv0xjy44gd36h7tldyj9nmhc4hmj2bt
- google-site-verification=7mV3QmkSXa435XhNtw9xEFcKg2lJi1v8SUYTpJO0UCc
- docusign=d485a0e5-a8c2-4a77-b90a-43ff1e6748cb
- MS=ms80034806
- stripe-verification=467867BCA2B5AB7E4DE8F88D8CC2235E84FC56283FD28F3D8B5B3733B15935C0
- mgpdx3w7wnlwxvlfzsd4q725sssxlb1b
- docusign=010b2b7a-d7ae-4e12-97c5-95779a6e52e3
- rt3lf0rjimdpgo0dt8s92ar7v8
- SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- atlassian-domain-verification=6WNlgHZPCxHMsUSdHvpWSq8wuuI3q4l2LVhP/Q0orG/poc1QuHkvheVrLwBgBuxZ
- docusign=8e7fd5ff-5eb2-4ad2-93a4-805b0f2880de
- b511213ef81a41189096f20270250052
- Foxit-domain-verification=e8577b68858a76f34c8b905ca89219c7
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