Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
arcadiaresourcesinc.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 22:24:36 UTC · ↺ Refresh
MX Hostnames
- d165255a.ess.barracudanetworks.com
- d165255b.ess.barracudanetworks.com
MX Priorities
- d165255a.ess.barracudanetworks.com: 10
- d165255b.ess.barracudanetworks.com: 20
A / AAAA Records
- 104.21.22.23 (no PTR)
- 172.67.202.11 (no PTR)
- 2606:4700:3035::ac43:ca0b (no PTR)
- 2606:4700:3033::6815:1617 (no PTR)
Mail Server IPs
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
celine.ns.cloudflare.com dns.cloudflare.com 2396830818 10000 2400 604800 1800
Primary NS (mname)
celine.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396830818
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
celine.ns.cloudflare.com
nikon.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:192.67.172.0/24 include:spf.ess.barracudanetworks.com include:es._spf.adp.com include:spf.protection.outlook.com include:spf.zixsmbhosted.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
2 records- MS=ms70841107
- SPFv=spf1 ip4:192.67.172.0/24 include:spf.ess.barracudanetworks.com include:es._spf.adp.com include:spf.protection.outlook.com include:spf.zixsmbhosted.com -all
Full email verification for arcadiaresourcesinc.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits