Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zushealth.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 17:15:34 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt4.aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 23.185.0.3
- 2620:12a:8001::3
- 2620:12a:8000::3
Mail Server IPs
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
SOA Record
Raw SOA
ns-1205.awsdns-22.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1205.awsdns-22.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-2012.awsdns-59.co.uk
ns-730.awsdns-27.net
ns-1205.awsdns-22.org
ns-122.awsdns-15.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:mail.zendesk.com include:21055472.spf02.hubspotemail.net include:_spf.salesforce.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=r;adkim=r;fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 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
11 records- 00DHs000001vAAA=1TBUa00000000Kz
- 00DcY00000607sT=1TBcY00000000BJ
- A61856C015
- MS=ms11768857
- ZOOM_verify_FuMRdklBTn2LAvRnYwFx8g
- apple-domain-verification=traydqmxMjufYk42
- atlassian-domain-verification=cqKtOtBEtKQ7kRpkf33SdTIT/IpaG3HBSihDumk1Wb1GBQv/vdVE2y6bIOiv6EEU
- google-site-verification=tTa29DPlCdiD-8cNIGTyfFvz0aEhGXbdwiJCC79UQHc
- mongodb-site-verification=vSASALGJ7WF4uapQFIJjpUC3AJaqxY36
- openai-domain-verification=dv-C6sVCgAmm7rLOC8ObmPJu6yX
- SPFv=spf1 include:_spf.google.com include:mail.zendesk.com include:21055472.spf02.hubspotemail.net include:_spf.salesforce.com -all
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