Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sima.com.pe
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 06:47:44 UTC · ↺ Refresh
MX Hostnames
- mail2.sima.com.pe
- d39857b.ess.barracudanetworks.com
- d39857a.ess.barracudanetworks.com
- mail.sima.com.pe
MX Priorities
- mail.sima.com.pe: 40
- mail2.sima.com.pe: 80
- d39857a.ess.barracudanetworks.com: 10
- d39857b.ess.barracudanetworks.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 161.132.155.227 ↩ mail.sima.com.pe
- 161.132.155.243 ↩ mail.sima.com.pe
- 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
aiden.ns.cloudflare.com dns.cloudflare.com 2399796119 10000 2400 604800 1800
Primary NS (mname)
aiden.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399796119
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
aiden.ns.cloudflare.com
jasmine.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:161.132.155.236 ip4:161.132.155.227 ip4:161.132.155.243 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
s1._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
4 records- SPFv=spf1 ip4:161.132.155.236 ip4:161.132.155.227 ip4:161.132.155.243 include:spf.protection.outlook.com -all
- x3HmsxK4gHWZev+i2Nfi1K1AzJfFjCYKmYti3WiofJgq6eqTHWfJMcfT82AcuIv9KHIOwYC4XrzBYmJ+wQtrXw==
- MS=87C4762DE5BE905A44A8F983E87953BFE67583F9
- MS=ms10475793 -all
Full email verification for sima.com.pe
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