Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
acomo.com.pe
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-18 01:09:15 UTC · ↺ Refresh
MX Hostnames
- acomo-com-pe.mail.protection.outlook.com
MX Priorities
- acomo-com-pe.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.12.165 (no PTR)
- 172.67.132.50 (no PTR)
- 2606:4700:3033::ac43:8432
- 2606:4700:3037::6815:ca5
Mail Server IPs
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
SOA Record
Raw SOA
elisabeth.ns.cloudflare.com dns.cloudflare.com 2403976777 10000 2400 604800 1800
Primary NS (mname)
elisabeth.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2403976777
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
elisabeth.ns.cloudflare.com
woz.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:amazonses.com include:spf.ipzmarketing.com include:mxsspf.sendpulse.com include:spf.protection.outlook.com include:sendersrv.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
default._domainkey
mail._domainkey
✓ Public key: 237 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- google-site-verification=VWdwAnmQ2_UWc-JFtDbbqL07FptzknvHz555y0G5_dQ
- google-site-verification=WKAjg9OEu9lltZuCSKCdm3oKtW0vU_OjReC4PLzUMwU
- SPFv=spf1 include:amazonses.com include:spf.ipzmarketing.com include:mxsspf.sendpulse.com include:spf.protection.outlook.com include:sendersrv.com -all
- MS=ms86231207
- apple-domain-verification=YA9JXS2xAzyQOzfo
- atlassian-domain-verification=QJA6ZMIGY3YBxWSG0GsQQGd8FeNqbAUJQhHPY8YABmWal7rSP5fshGCIMfpPwNFd
- atlassian-sending-domain-verification=0d0e55c9-24b7-4a90-9969-2e1d1caf3485
- facebook-domain-verification=etbklsvhccth6nvxl9x1w3koq6ajgx
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