Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
alamedahealthsystem.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 16:55:10 UTC · ↺ Refresh
MX Hostnames
- esa2.acmedctr.org
- esa1.acmedctr.org
MX Priorities
- esa1.acmedctr.org: 10
- esa2.acmedctr.org: 10
A / AAAA Records
- 63.241.90.47 (no PTR)
Mail Server IPs
- 63.241.90.6 ↩ esa1.acmedctr.org
- 63.241.90.5 ↩ esa2.acmedctr.org
SOA Record
Raw SOA
ns1.bluehost.com root.bluehost.com 126031019 10800 3600 604800 3600
Primary NS (mname)
ns1.bluehost.com
Admin Email (rname)
root@bluehost.com
Serial
126031019
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.bluehost.com
ns1.bluehost.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:50.87.253.122 ip4:67.20.124.152 ip4:52.6.190.122 ip4:63.241.90.88 ip4:63.241.90.89 ip4:63.241.90.37 ip4:63.241.90.38 include:spf1.formassembly.com include:spf.protection.outlook.com ip4:35.80.141.6 ip4:44.229.121.55 ip4:148.59.100.16/28 ip4:198.37.155.117 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
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
22 records- mite8170eshdqmfth346svkfip
- miDbnUhL8zgOfUWjlDFMeBtiPeQIBuz8I91KEHNrT1KcdGDe2cxQ9hVaTcZt5fXuwGNToNzxrU+1r/skEOUzig==
- fnntdj64grgb5dn0v48ur8s6di
- nubsd87a2ck9eh9t3b41abq9lv
- citrix.mobile.ads.otp=3179md5gy1rabs1pnwmb0b8t
- 1te4bbaf26as0rujp19brl3o1j
- google-site-verification=NMJR4sdPjnOLwjXxyewM2KoqhSCiBR2sfZeSyYF4knQ
- ZOOM_verify_2iYeZiyTSW2doRR-_I1Xyw
- 06ef1b37-f633-4643-8e6d-391e5f6d2d78
- apple-domain-verification=bAniEP0XK8qE3VYV
- 8o0kfujg5o7rm0sb98rl3qio8k
- khktgnp4mb1rr0i765rdhqgmk
- smartsheet-site-validation=35bvl3YHHDet_FTslgo7jLkY-iR5rViT
- SPFv=spf1 ip4:50.87.253.122 ip4:67.20.124.152 ip4:52.6.190.122 ip4:63.241.90.88 ip4:63.241.90.89 ip4:63.241.90.37 ip4:63.241.90.38 include:spf1.formassembly.com include:spf.protection.outlook.com ip4:35.80.141.6 ip4:44.229.121.55 ip4:148.59.100.16/28 ip4:198.37.155.117 -all
- citrix-verification-code=66d14e63-10bf-4836-a3a3-e3398ce3306f
- X2ENIQ5/QQOpAkSGEBgvP2WrojB8iL2B8yqvnEdFpqnQ0RuEN4b6drE0Co/uqvm0pCHE7Qy5JHvDzolunxCpTw==
- ap9tlog36cm41922dvnsi85n6c
- r6fhul4i5dvdl9ken0ts34dm17
- 6uvnv87f3gkego62nesag2cra4
- rre6td7hqlgdund116lnc1rs4i
- jtkah135v3lv2oevk3h6q66ptq
- docusign=462c86fb-d9a3-4349-ade1-ca16d6c3a128
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