Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fluidcontrolproducts.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 00:06:22 UTC · ↺ Refresh
MX Hostnames
- lastmx.spamexperts.net
- fallbackmx.spamexperts.eu
- mx.spamexperts.com
MX Priorities
- mx.spamexperts.com: 10
- fallbackmx.spamexperts.eu: 20
- lastmx.spamexperts.net: 30
A / AAAA Records
- 72.1.240.132
Mail Server IPs
- 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
- 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com
- 38.101.250.150 ↩ fe3-r2-in.atl06.l.antispamcloud.com
- 38.71.16.244 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 2001:550:2:3::62:100 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 2001:550:2:61::2fc:100 (no PTR)
- 154.59.104.23 ↩ fe2-r3-in.ams14.l.antispamcloud.com
- 149.13.75.27 ↩ fe1-r3-in.fra02.l.antispamcloud.com
- 2001:978:2:2c::137:100 ↩ fe2-r3-in.ams14.l.antispamcloud.com
- 2001:978:2:7::162:100 ↩ fe1-r3-in.fra02.l.antispamcloud.com
SOA Record
Raw SOA
ns3.protoshosting.com hostmaster.protoshosting.com 2026022300 3600 7200 1209600 86400
Primary NS (mname)
ns3.protoshosting.com
Admin Email (rname)
hostmaster@protoshosting.com
Serial
2026022300
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.protoshosting.com
ns4.protoshosting.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:72.1.240.100 +a +mx +include:spf.antispamcloud.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=14400;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:72.1.240.100 +a +mx +include:spf.antispamcloud.com ~all
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