Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grupokasa.com.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 23:05:01 UTC · ↺ Refresh
MX Hostnames
- aspmx3.googlemail.com
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- aspmx2.googlemail.com
- alt2.aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 10
- aspmx2.googlemail.com: 40
- alt1.aspmx.l.google.com: 20
- alt2.aspmx.l.google.com: 30
- aspmx3.googlemail.com: 50
A / AAAA Records
- 189.204.109.107 ↩ linx7.dscorp.com.mx
Mail Server IPs
- 142.251.111.27 ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
SOA Record
Raw SOA
linx5.dscorp.com.mx root.linx5.dscorp.com.mx 2020072211 1200 3600 1209600 1200
Primary NS (mname)
linx5.dscorp.com.mx
Admin Email (rname)
root@linx5.dscorp.com.mx
Serial
2020072211
Refresh
1200s
Retry
3600s
Expire
1209600s
Minimum TTL
1200s
Nameservers (NS)
linx2.dscorp.com.mx
linx5.dscorp.com.mx
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:192.168.2.26 ip4:189.204.109.106/29 ip4:201.130.73.236/29 include:_spf.google.com ip4:177.233.15.64/28 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
5 records- google-site-verification=2EhJMaemlZEKnleuTa72EkBKX8wVfyoqMd2Tdei4smw
- SPFv=spf1 ip4:192.168.2.26 ip4:189.204.109.106/29 ip4:201.130.73.236/29 include:_spf.google.com ip4:177.233.15.64/28 ~all
- MS=551156285FD3817A578524E3D1362DDF26753C98
- facebook-domain-verification=f5txbg75vnd72apc12hrwp2pgz67n5
- udg5cj7tphoig5fumcqvgqmnf6
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