Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
newtral.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 08:27:04 UTC · ↺ Refresh
MX Hostnames
- mail4.grm-e.com
- mail2.grm-e.com
- mail1.grm-e.com
MX Priorities
- mail4.grm-e.com: 10
- mail2.grm-e.com: 20
- mail1.grm-e.com: 30
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 212.170.34.96 ↩ mail4.grm-e.com
- 212.170.34.75 ↩ mail2.grm-e.com
- 212.170.34.73 ↩ mail1.grm-e.com
SOA Record
Raw SOA
ns0.directnic.com hostmaster.ns0.directnic.com 2021100520 28800 14400 604800 86400
Primary NS (mname)
ns0.directnic.com
Admin Email (rname)
hostmaster@ns0.directnic.com
Serial
2021100520
Refresh
28800s
Retry
14400s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns3.directnic.com
ns0.directnic.com
ns2.directnic.com
ns1.directnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:77.73.86.172 include:grm-e.com include:servers.mcsv.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._domainkey
s1._domainkey
s2._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
6 records- atlassian-domain-verification=WrW8ISCuEXYFgBhQqkZcyuSWwfgYEXrTx5EJmyKSNl0umZ4GohAlNHIM8e17HraV
- apple-domain-verification=DyAP0Bveog0vpJAm
- knowbe4-site-verification=347794e4d31d91cf333abdda7c22b486
- 1password-site-verification=K7QZCRSFY5FZFMBTECH7YJEFNQ
- MS=ms94960256
- SPFv=spf1 ip4:77.73.86.172 include:grm-e.com include:servers.mcsv.net -all
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