Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grupolm.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 23:12:43 UTC · ↺ Refresh
MX Hostnames
- aspmx3.googlemail.com
- alt1.aspmx.l.google.com
- aspmx2.googlemail.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 20
- aspmx.l.google.com: 10
- aspmx2.googlemail.com: 30
- alt1.aspmx.l.google.com: 20
- aspmx3.googlemail.com: 30
A / AAAA Records
- 136.248.108.37 (no PTR)
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 172.253.63.27 ↩ bi-in-f27.1e100.net
- 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
SOA Record
Raw SOA
a1-165.akam.net hostmaster.grupolm.com.br 2024011208 3600 600 604800 300
Primary NS (mname)
a1-165.akam.net
Admin Email (rname)
hostmaster@grupolm.com.br
Serial
2024011208
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
a5-65.akam.net
a3-65.akam.net
a1-165.akam.net
a4-64.akam.net
a14-66.akam.net
a20-67.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:177.21.19.224 ip4:177.135.200.216/29 include:_spf.google.com include:spf.protection.outlook.com include:spf.mandrillapp.com ~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
✓ 1 found
google._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- _n5u5opup2u2z1xx9o2qzl5rakpciayq
- SPFv=spf1 mx ip4:177.21.19.224 ip4:177.135.200.216/29 include:_spf.google.com include:spf.protection.outlook.com include:spf.mandrillapp.com ~all
- MS=ms68425338
- google-site-verification=aNXfUD6TtSa_b9-qTL2gN2bsKPu3QTIWl35u1zIgNy0
- google-site-verification=JFpH3F1izMQdrH45MpeY_RXBEYHh-I39luQlaRfE6bs
- google-site-verification=0ExrA6-83oCyrH2AoRkhp9ikVBjlz4aA47OFiYwZoTw
- DMARCv=DMARC1; p=none; rua=mailto:[email protected]
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