Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
alberservice.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 09:11:26 UTC · ↺ Refresh
MX Hostnames
- d287522b.ess.barracudanetworks.com
- d287522a.ess.barracudanetworks.com
MX Priorities
- d287522a.ess.barracudanetworks.com: 10
- d287522b.ess.barracudanetworks.com: 20
A / AAAA Records
- 172.66.41.21 (no PTR)
- 172.66.42.235 (no PTR)
- 2606:4700:3108::ac42:2aeb (no PTR)
- 2606:4700:3108::ac42:2915 (no PTR)
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
graham.ns.cloudflare.com dns.cloudflare.com 2399984202 10000 2400 604800 1800
Primary NS (mname)
graham.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399984202
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
graham.ns.cloudflare.com
zara.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:outbound.mailhop.org ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
3 records- ms=ms76595373
- SPFv=spf1 a include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:outbound.mailhop.org ~all
- facebook-domain-verification=zk2midwbi54vnmelahsw9gx09wfqg2
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