opencare.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
opencare.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 06:18:41 UTC · ↺ Refresh

MX Hostnames

  • alt2.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • alt1.aspmx.l.google.com

MX Priorities

  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10

A / AAAA Records

  • 18.164.124.16
  • 18.164.124.43
  • 18.164.124.51
  • 18.164.124.125

Mail Server IPs

  • 173.194.76.26 ↩ ws-in-f26.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-x1b.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::1b ↩ dj-in-f27.1e100.net
  • 172.253.62.26 ↩ bc-in-f26.1e100.net
  • 2607:f8b0:4004:c27::1b ↩ yuiadsk-in-f27.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net

SOA Record

Raw SOA ns-1008.awsdns-62.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1008.awsdns-62.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1008.awsdns-62.net
ns-1256.awsdns-29.org
ns-1656.awsdns-15.co.uk
ns-369.awsdns-46.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:support.zendesk.com include:_spf.google.com include:mailgun.org include:_spf.act-on.net include:mail.zendesk.com include:_spf.salesforce.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; sp=quarantine; adkim=r; aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

DKIM Selectors

✓ 1 found
google._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

16 records
  • SPFv=spf1 a mx include:support.zendesk.com include:_spf.google.com include:mailgun.org include:_spf.act-on.net include:mail.zendesk.com include:_spf.salesforce.com ~all
  • 00D1U000001AHL1=1TBOK00000000zJ
  • 8s660z5kjn7sr41xyp70w3l3g580tj8k
  • MS=ms89635764
  • _rlcrh693ovkzmhoirosala7j0wp7sb8
  • google-site-verification=53iEzQuxjtipVKoaPoNvy-YPmS__jt3vUp7NSR7gOtE
  • google-site-verification=7ryP1NmlU0TP38C8AFXlbsjMQtZRsY1K1eYmJ7EI-oA
  • google-site-verification=9znZ0dVCmjajzt0GB66fhWRm1CaX8n5uYAc4sP-R184
  • google-site-verification=Ivy6IghLnpxvJU-oQdg6MtcOUNjjS6dyoAE19NBJjZ4
  • google-site-verification=PoOw8OwKVEvr16POkroEIFcw2foT4J8e6eZ5KaE5wEw
  • google-site-verification=QfysBuTh3mz97SYexknn-BZjSWlGxNDVjTYWpgwvUsk
  • google-site-verification=c_1gn9HCCzlTBRay6nCTzg7-0ZmFcDXgvM64SCIisOU
  • google-site-verification=pOGy0p5TlE3dhGk_VazHMIm7Bpl5TPqhsXOyRHASX0A
  • rvz1gwxr5z6b2fyc5pmnfxjdhcqm13r9
  • sc2z0hcxtkwmfhklq406qgj1qqnj38mv
  • t3zwtgpb2d1w4ffzyl4775nkzy0r5xjc
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