Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aratours.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 23:25:30 UTC · ↺ Refresh
MX Hostnames
- d349523a.ess.barracudanetworks.com
- d349523b.ess.barracudanetworks.com
MX Priorities
- d349523a.ess.barracudanetworks.com: 0
- d349523b.ess.barracudanetworks.com: 10
A / AAAA Records
- 104.26.13.138 (no PTR)
- 104.26.12.138 (no PTR)
- 172.67.72.198 (no PTR)
- 2606:4700:20::681a:c8a (no PTR)
- 2606:4700:20::681a:d8a (no PTR)
- 2606:4700:20::ac43:48c6 (no PTR)
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
may.ns.cloudflare.com dns.cloudflare.com 2399363091 10000 2400 604800 1800
Primary NS (mname)
may.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399363091
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
may.ns.cloudflare.com
walt.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:190.106.69.124 ip4:190.171.109.34 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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- SPFv=spf1 ip4:190.106.69.124 ip4:190.171.109.34 include:spf.protection.outlook.com ~all
- DKIMv=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvDk/vlMnsxWeqOEOwk157de9N74+2W6c+yxEdmpv+oRxoDYQJetepr+2yS6SiWTzzO6Gz1tYTuvZphTzooP+Oce/SEf+gQtzHvzCeTqSCtZWMlp0Qk15V81i6CANuvqNiFmN3IMi5RCj2lpjXlphDEwfTBpDKn/V5xhWKfoJ4RCY82fVRQ+6fAX5iEmLrlFxIApFZBmPbwZEX8PyOzg74qVc72hDGNRPmercNRCjfAUyDZomlqwY/OaKtyAVNm40NixeJa7FXcTcUkAsATydJmDO65u6LFrdSBl3fALSqka2ZvbsmxHkRcQYjD5BOZH/fFMuRvsgd9UFn/lHDUIocQIDAQAB
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