Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grupotawa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 22:58:49 UTC · ↺ Refresh
MX Hostnames
- grupotawa-com.mail.protection.outlook.com
MX Priorities
- grupotawa-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.41.178 (no PTR)
- 172.67.149.21 (no PTR)
- 2606:4700:3030::6815:29b2
- 2606:4700:3035::ac43:9515
Mail Server IPs
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
alan.ns.cloudflare.com dns.cloudflare.com 2399437372 10000 2400 604800 1800
Primary NS (mname)
alan.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399437372
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
alan.ns.cloudflare.com
zelda.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.masterbase.com ip4:108.62.143.113 ip4:190.187.31.115 ip4:13.82.93.74 ip4:204.236.217.140 ip4:190.187.31.114 ip4:167.249.8.232 ip4:148.105.251.17 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.sendinblue.com include:_spf.embluemail.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
7 records- MS=ms71745138
- google-site-verification=BUwatxm2AwJGGMSwf-hHB1i5W_Z2DjE9DSp2ZTmIj-0
- google-site-verification=vfSQghXatcvsvGVoxbhIUXQ6TH4R3wisz4SQUDz3fY0
- sendinblue-code:a866cfd547da92fea5217d66a2911e9a
- sophos-domain-verification=b468eab1414e5e046e66bdb79bac2cd4b81b50a091ba1069b23f46e2c32b2dc2
- SPFv=spf1 include:spf.masterbase.com ip4:108.62.143.113 ip4:190.187.31.115 ip4:13.82.93.74 ip4:204.236.217.140 ip4:190.187.31.114 ip4:167.249.8.232 ip4:148.105.251.17 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.sendinblue.com include:_spf.embluemail.com ~all
- 8262-D019-DE11-EA4A-C13F-BD2F-8FE2-6473
Full email verification for grupotawa.com
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