Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
equuscs.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 06:02:00 UTC · ↺ Refresh
MX Hostnames
- d247728b.ess.barracudanetworks.com
- d247728a.ess.barracudanetworks.com
MX Priorities
- d247728a.ess.barracudanetworks.com: 10
- d247728b.ess.barracudanetworks.com: 20
A / AAAA Records
- 35.247.82.157 ↩ 157.82.247.35.bc.googleusercontent.com
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns-640.awsdns-16.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-640.awsdns-16.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-497.awsdns-62.com
ns-640.awsdns-16.net
ns-1371.awsdns-43.org
ns-1540.awsdns-00.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 a ip4:64.235.144.0/20 ip4:209.222.80.0/21 ip4:50.237.62.192/26 ip4:205.233.140.0/22 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:aspmx.pardot.com include:spf.myconnectwise.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
3 records- atlassian-domain-verification=gZHW3jNa/Rc23CQ0YSsIL5fPBdSK3vF2LTYaO1MaQ/F3HbB7nNSH6t5mF3HCfoab
- fireflies-verification=01K81KEJQVF1WPTRV9MM738SD1.ffverify.fireflies.ai-request-verification=2025-10-20T20:02:26Z
- SPFv=spf1 a ip4:64.235.144.0/20 ip4:209.222.80.0/21 ip4:50.237.62.192/26 ip4:205.233.140.0/22 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:aspmx.pardot.com include:spf.myconnectwise.net ~all
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