Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
blickrothenberg.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 23:59:46 UTC · ↺ Refresh
MX Hostnames
- mxa-0080f501.gslb.pphosted.com
- mxb-0080f501.gslb.pphosted.com
MX Priorities
- mxb-0080f501.gslb.pphosted.com: 10
- mxa-0080f501.gslb.pphosted.com: 10
A / AAAA Records
- 162.159.135.42 (no PTR)
Mail Server IPs
- 143.55.149.57 ↩ mx08-0080f501.pphosted.com
SOA Record
Raw SOA
ns-636.awsdns-15.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-636.awsdns-15.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-473.awsdns-59.com
ns-636.awsdns-15.net
ns-1245.awsdns-27.org
ns-1801.awsdns-33.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._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
10 records- access-domain-verification=lf925f 133eceel54 9a33d8Sd524ae9385fc35216ed@eS5Sb9de58ca9d0328c22
- autoentry-verification=305283
- qkMyxg9RP7JPjwiPEV7vEn7GX72Q9V7gORzpntyGrQhwIcYsErpcLOIUZKG2TIdzBWzAQyQfziw5+zXd8jG5Hg==
- t0qnvuv1a0j7o7d3gt62ba4dje
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- 2rboh47ldfug3sfind18t52j61
- 6E34966182
- 6dql9due75id6g8u5v7947ej5a
- D8ADAE1BE8
- MS=ms34266435
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