Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rms.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 06:05:23 UTC · ↺ Refresh
MX Hostnames
- mxb-00520701.gslb.pphosted.com
- mxa-00520701.gslb.pphosted.com
MX Priorities
- mxb-00520701.gslb.pphosted.com: 10
- mxa-00520701.gslb.pphosted.com: 10
A / AAAA Records
- 104.18.41.71 (no PTR)
Mail Server IPs
- 205.220.164.226 ↩ mx0a-00520701.pphosted.com
SOA Record
Raw SOA
ns-588.awsdns-09.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-588.awsdns-09.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1125.awsdns-12.org
ns-1739.awsdns-25.co.uk
ns-588.awsdns-09.net
ns-73.awsdns-09.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:141.160.48.79 ip4:204.13.59.74 ip4:205.220.164.226 ip4:205.220.167.251 include:mktomail.com include:_spf3.rms.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
14 records- MS=ms76263824
- _9ngl7z6bruodhfd86imhnimsga93din
- adobe-idp-site-verification=b85265267d663a79476c94acce7532b54531223ed624ba509e68b3e83e89723c
- asv=f58f28f80faa414bb02376e5830b5f6e
- atlassian-domain-verification=6xrkGNjSYyG+O9dFphIHCS6lkX9PYWCZbGaOGXQkU0imxZoM7dYnq20fA6d3e7jR
- atlassian-domain-verification=j/q8vNsztEqQljarNvBiarmOk9TKGSAus9qiorlzUORWZH8yxlVF8ItSqeCc9mE8
- atlassian-domain-verification=l5xaNFiZxWnYTqlix58BruzO0tTnnoPaaBgNHOZJC25u5Bdc6annfH3ayaaoVCqJ
- dtm-domain-verification=N5ULd-0JDiaz8e7e-kXPNLzoByyX5u3VAqg5wwaueAE
- google-site-verification=TgkyAFg_zn0_qq3qMhmTfItFkaRBvmh2-eq_4FKGz9k
- google-site-verification=_w3A4UHCx5GYuKkDrpRXQrrnR4Ruv68MrxSQtjmHvhQ
- lb741p4p0q0z6cnyb60134qgz9jxyvp4
- SPFv=spf1 ip4:141.160.48.79 ip4:204.13.59.74 ip4:205.220.164.226 ip4:205.220.167.251 include:mktomail.com include:_spf3.rms.com -all
- 40fslzlb37vfwtwh2lz9njsxz58ycrsz
- 58AOCvRceq47vUIEvfFm2FXAMfAQp/L9/gMdKOBOWlo0HfBaTkHtZAXYEqKXHQj/RbGhkwDWNSGzLObfCYDz1g==
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