Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
arbormasters.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 21:27:28 UTC · ↺ Refresh
MX Hostnames
- d102763a.ess.barracudanetworks.com
- d102763b.ess.barracudanetworks.com
MX Priorities
No priority data.
A / AAAA Records
- 141.193.213.11
- 141.193.213.10
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns70.domaincontrol.com
ns69.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:107.14.73.0/24 ip4:184.180.199.150 include:spf.ess.barracudanetworks.com ip4:159.183.193.165 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → 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
3 records- SPFv=spf1 include:spf.protection.outlook.com ip4:107.14.73.0/24 ip4:184.180.199.150 include:spf.ess.barracudanetworks.com ip4:159.183.193.165 -all
- google-site-verification=J0Ed8bBcpc59eIDDaZ3EAvUScRT1238nMikLTWR1ThE
- google-site-verification=04peXTx8iDmQTXXXJG3ZQUIn_JNkC19hq3laVDSSTQg
Full email verification for arbormasters.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits