Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
cureinternational.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-06 16:18:24 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
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- aspmx.l.google.com: 1
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 3.131.150.69
Mail Server IPs
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 142.251.111.27 ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c08::1a ↩ bi-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
ns1.dnsimple.com admin.dnsimple.com 1438807857 86400 7200 604800 300
Primary NS (mname)
ns1.dnsimple.com
Admin Email (rname)
admin@dnsimple.com
Serial
1438807857
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns2.dnsimple-edge.net
ns3.dnsimple.com
ns4.dnsimple-edge.org
ns1.dnsimple.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:_spf.salesforce.com include:spf.mandrillapp.com include:servers.mcsv.net include:mail.zendesk.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; adkim=r; aspf=r; rua=mailto:[email protected],mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
10 records- workplace-domain-verification=6ef251a8-6890-4899-8d9b-ca6bd4da6298
- 00DE0000000azOi=1TBQh000000010v
- 99CUL2PVFTY7O04MOPV5HHS4J4OKR0BLVN01YT3K
- MS=ms25402098
- ZOOM_verify_ta2UOEmqQ7WdqaVysNy5eg
- apple-domain-verification=DXmSo7WN5WLSuOsN
- f22272822d2b8d12eb4bf84965990a563e08d76ba2da2cd0a4f98eda9dcb325e
- google-site-verification=EKNs2x69uJHRr20E-MotZsJc1AVeDNwm0LwO_AYW5Mw
- google-site-verification=hQKQOkvqxHZyKtF5VCGDakQQXmudD8FqocqBZldTgQE
- SPFv=spf1 include:_spf.google.com include:_spf.salesforce.com include:spf.mandrillapp.com include:servers.mcsv.net include:mail.zendesk.com -all
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