Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
prb.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 23:18:44 UTC · ↺ Refresh
MX Hostnames
- prb-mx.in.tmes.trendmicro.com
MX Priorities
- prb-mx.in.tmes.trendmicro.com: 10
A / AAAA Records
- 201.134.180.153 ↩ customer-201-134-180-153.uninet-ide.com.mx
Mail Server IPs
- 18.208.22.77 ↩ in.tmes.trendmicro.com
- 18.208.22.79 ↩ in.tmes.trendmicro.com
- 18.208.22.80 ↩ in.tmes.trendmicro.com
- 18.208.22.78 ↩ in.tmes.trendmicro.com
SOA Record
Raw SOA
ns-1971.awsdns-54.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1971.awsdns-54.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-324.awsdns-40.com
ns-711.awsdns-24.net
ns-1489.awsdns-58.org
ns-1971.awsdns-54.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:201.134.180.147 include:spf.tmes.trendmicro.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rf=afrf; pct=100; ri=86400; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
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
24 records- 6aj8bjje7ip0vqlep7j6c3q4ht
- w828jfhjt6z9d05w673ymc09wn19xgmd
- mlxpbtv0htb4dm9jcng4fmxlsnm9j1yy
- _6a56es9angp2ghr6xuovg4efzw798pn
- 531hb0yvvqj05t5th24jgyh07428xyv5
- x9s1bnss7gkv5yzh7m0td0jjthghx2jt
- l0p9hfhvtgd03tn2v2vcyb8htlw789n4
- SPFv=spf1 ip4:201.134.180.147 include:spf.tmes.trendmicro.com include:spf.protection.outlook.com ~all
- MS=ms49766542
- uifd55ihpukr1cc96iqs5fgk57
- pda83iiemer7nckpok5g4tma1o
- g6z0n805007slds02bn9716sxx86qfxz
- _szyunjyl5s95jdp6ua0h4q3np70j3ml
- _6oxpkjr2x2dl0cdcvizoc2lme13d5v4
- t6cu0c2bg341q6c1eecr1u6oes
- Kni149HCtMAmRkhHVaR2IV9XIY4FbDLrJjUgmCTjlkrzGPKMGRCv5m1kJNhMjnUWxBLwLg88HS1nFTNBpGedVw==
- google-site verification=aLDWsi566k8CsYwbxFI1T4f_pFY6M1fx2sWmCNaWftA
- lb1dbpdj1xbjqd0v7gk1nf5qx3q4xtvg
- _e0fhwesyg6ldhpl2kso5xgp5co40ijx
- gsxkmx8kzxwg8v2r1m97kkwxpprzlgy0
- _opj9v79f5c6qrztinn2hrofo9rugez9
- tddc6b9mgm695q2vwqnhwqby3zgmmhgc
- _q0adk3qjtxs7a15uckqcttpzyp74of7
- _xoy0srzvzvmenm9ygvxeqxiwxnesoko
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