Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
breakthroughcollaborative.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 17:47:47 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
MX Priorities
- smtp.google.com: 1
A / AAAA Records
- 35.190.31.54 ↩ 54.31.190.35.bc.googleusercontent.com
- 34.120.190.48
- 34.160.17.71
- 34.149.120.3
Mail Server IPs
- 142.250.31.27 ↩ bj-in-f27.1e100.net
- 172.253.63.26 ↩ bi-in-f26.1e100.net
- 142.250.31.26 ↩ bj-in-f26.1e100.net
- 172.253.122.27 ↩ bh-in-f27.1e100.net
- 172.253.63.27 ↩ bi-in-f27.1e100.net
- 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
- 2607:f8b0:4004:c09::1b ↩ bh-in-f27.1e100.net
- 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.net
- 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
SOA Record
Raw SOA
ns1.siteground.net dnsadmin.siteground358.com 2020101845 86400 7200 3600000 86400
Primary NS (mname)
ns1.siteground.net
Admin Email (rname)
dnsadmin@siteground358.com
Serial
2020101845
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns2.siteground.net
ns1.siteground.net
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx include:_spf.google.com include:_spf.salesforce.com include:breakthroughcollaborative.org.spf.auto.dnssmarthost.net include:spf1.formassembly.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
google._domainkey
default._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
4 records- google-site-verification=22Ep4KTpsxavW0jXL9zDiRxNSonn0nCjgPGgFfF_roc
- SPFv=spf1 +a +mx include:_spf.google.com include:_spf.salesforce.com include:breakthroughcollaborative.org.spf.auto.dnssmarthost.net include:spf1.formassembly.com ~all
- MS=ms49413085
- google-site-verification=LNe5PrPtk4mQrdJV4wEgP7dg0JEMAxEt0V1Nl4CymLg
Full email verification for breakthroughcollaborative.org
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