Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kdrp.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 03:01:14 UTC · ↺ Refresh
MX Hostnames
- mxa-0028f601.gslb.pphosted.com
- mxb-0028f601.gslb.pphosted.com
MX Priorities
- mxb-0028f601.gslb.pphosted.com: 10
- mxa-0028f601.gslb.pphosted.com: 10
A / AAAA Records
- 204.74.99.100 ↩ crs.ultradns.net
Mail Server IPs
- 67.231.149.21 ↩ mx0a-0028f601.pphosted.com
- 67.231.153.129 ↩ mx0b-0028f601.pphosted.com
SOA Record
Raw SOA
pdns109.ultradns.com tech.brandshelter.com 2023122957 86400 86400 86400 86400
Primary NS (mname)
pdns109.ultradns.com
Admin Email (rname)
tech@brandshelter.com
Serial
2023122957
Refresh
86400s
Retry
86400s
Expire
86400s
Minimum TTL
86400s
Nameservers (NS)
pdns109.ultradns.net
pdns109.ultradns.org
pdns109.ultradns.biz
pdns109.ultradns.com
SPF Record
✓ Strict (-all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
21 records- _w5ao7a9u33a0ocerwx1vua5wodbzu2q
- amazonses:SXlTp8t4x/hjmXcXRdpo05y+GGvaDOMPTQ5GGqTnNPw=
- cursor-domain-verification-02xv6c=3wjDDAVdGIhK7D7SoQTvXiSkz
- adobe-idp-site-verification=4e6cdd69f35027df7ad6301e6c1ce36cdd4355dc70adb2eda806d82e9bb0b7a7
- _b5rfp5a85ma45igdcyd1jvs53ijjenv
- atlassian-domain-verification=LQmg17F6gkjruJOLnDbdug5hd2aESowHM8voCDA8BztBwSihuXjAd7ObGV3rom0F
- atlassian-sending-domain-verification=71f40717-6a3d-4ec7-bbb9-eacf48089462
- tj1966nkqnrtpwxlld8qznms3x2dd0dr
- aff698fe72024531b7a8342bb66a7a56
- ciscocidomainverification=1ff71e91da5b4ddec441a407e1d8b0948231de40eddc2142b3c50b17a418984f
- workplace-domain-verification=SnJH5wX71s2Ly8XHgH0HnLIN8DfTxd
- vdfy5yc60n118b9q0qmh23lh2lqkc6n7
- MS=ms33728677
- h1-domain-verification=EyMZKKGEmansUG99oCUvGKein3Hs8Pug2aFamSE3qcUYdMxS
- pexip-ms-tenant-domain-verification=c676ae90-0472-4e09-90cc-800ebd267829
- _2viluqsvq47aipxqq9706v8029zzifd
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
- apple-domain-verification=80sxOK4H06V9V7Tf
- e8e7e668be264a41a9495537a5859e07
- stripe-verification=AB72BF90F3F906237BE3AB53D3ED58FDFFC63628C4A51487379400BEBBB599F2
- _lfmnj9525ai35kctzttmdrpbua9ub83
Full email verification for kdrp.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits