Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
radioshack.com.mx
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 21:14:17 UTC · ↺ Refresh
MX Hostnames
- mxb-005bdf01.gslb.pphosted.com
- mxa-005bdf01.gslb.pphosted.com
MX Priorities
- mxa-005bdf01.gslb.pphosted.com: 10
- mxb-005bdf01.gslb.pphosted.com: 10
A / AAAA Records
- 104.18.2.101 (no PTR)
- 104.18.3.101 (no PTR)
- 2606:4700::6812:365 (no PTR)
- 2606:4700::6812:265 (no PTR)
Mail Server IPs
- 205.220.177.228 ↩ mx0b-005bdf01.pphosted.com
- 205.220.165.228 ↩ mx0a-005bdf01.pphosted.com
SOA Record
Raw SOA
hans.ns.cloudflare.com dns.cloudflare.com 2400375602 10000 2400 604800 1800
Primary NS (mname)
hans.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400375602
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nelly.ns.cloudflare.com
hans.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com ip4:201.116.81.232 ip4:200.79.8.39 ip4:187.141.8.56 ip4:104.209.35.28 include:spf-005bdf01.pphosted.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; fo=1; 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
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
9 records- _globalsign-domain-verification=YSKUQ6UO25TShsf4ZKm1eC6Jk7ISqyVoqjiUn3FNOq
- apple-domain-verification=aVpcWaNrVMpmhRg6
- apple-domain-verification=iKCbZo8gMIUZbEzqSOucqV6Q0hbtKR7QI0-Sr9OGZZ0
- f7ll3QaKbgenRuW7Bx0i3Twmj/k6ozrOfmLLy4Cc/XS3OOdGUyAtBhDHMdo3uSyLmDJZwR00VFF98+/I9KRBzg==
- facebook-domain-verification=0yhw9i7m52aystmbge42jbf83s870m
- google-site-verification=0X1D2J8mKV8iCEksVhuypGzH5olwXGDqF1lkpG26b-o
- SPFv=spf1 a mx include:spf.protection.outlook.com ip4:201.116.81.232 ip4:200.79.8.39 ip4:187.141.8.56 ip4:104.209.35.28 include:spf-005bdf01.pphosted.com -all
- MS=ms78645349
- MbGqUpKwZFVjokkxO9j7EhVB20LeKXfahLWEcGiiNudSU6sDNzB0aV5H7z7UFyDSvJUc2xDukXHQXDfJb5N00g==
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