Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
crowebgk.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 06:32:19 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 159.246.55.100 (no PTR)
Mail Server IPs
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns1.s3-technologies.com support.s3-technologies.com 2026010701 10800 3600 777600 3600
Primary NS (mname)
ns1.s3-technologies.com
Admin Email (rname)
support@s3-technologies.com
Serial
2026010701
Refresh
10800s
Retry
3600s
Expire
777600s
Minimum TTL
3600s
Nameservers (NS)
ns1.s3-technologies.com
ns2.s3-technologies.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.crowebgk_com._d.easydmarc.pro include:spf.ca.exclaimer.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
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
7 records- 0ed1fe018a53a059b7408041e183119253673f8874
- mwv2qfh0p96247h735nyc4mm0ss3r7xy
- rippling-domain-verification=31d49c5df4f74bcd
- openai-domain-verification=dv-JuPzuymP7FibsxJMDl7ECHbo
- SPFv=spf1 include:_spf.crowebgk_com._d.easydmarc.pro include:spf.ca.exclaimer.net -all
- MS=ms25884384
- 88XdJL3s/lHtElu5+A0Ubikg+C4LiE2h/IfjTU+lrGMb589yCnwgawaUjrs4+j5xBOiJnjekrs7ksAgbuH/Zxw==
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