rfm.com
Observed Jul 28, 2026, 09:45 UTC (17h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.
Up right now
Email byProofpoint
Secured byGoDaddy.com
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rfm.com actually stands on - every host below is a signed observation
rfm.com
A / AAAA
15.197.225.1283.33.251.168
unattributedserves the site
NS
ns45.domaincontrol.comns46.domaincontrol.com
domaincontrol.comanswers its DNS
MX
mxa-00567001.gslb.pphosted.com
Proofpointreceives its email
TLS
rfm.com
GoDaddy.comissued its certificate
DNS Records
A 2
15.197.225.1283.33.251.168
MX 1
0mxa-00567001.gslb.pphosted.com
TXT 2
v=spf1 include:spf.protection.outlook.com include:mktomail.com include:amazonses.com include:_spf.salesforce.com include:spf-00567001.pphosted.com include:spf.humanage.co.jp include:mdadam.maildealer.jp ~allv=DMARC1; p=quarantine; rua=mailto:9olcptvx25@rua.powerdmarc.com; ruf=mailto:9olcptvx25@ruf.powerdmarc.com; fo=1
NS 2
ns45.domaincontrol.comns46.domaincontrol.com
SOA 1
ns45.domaincontrol.com dns.jomax.net
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
rfm.com |
C=US, O=GoDaddy.com, CN=GoDaddy TLS Intermediate CA DV - R1v1 | Sun, 24 Jan 2027 09:48:57 +0000 |
GoDaddy TLS Intermediate CA DV - R1v1 |
C=US, O=GoDaddy.com, CN=GoDaddy TLS Root CA - R1 | Fri, 24 Aug 2040 11:59:59 +0000 |
GoDaddy TLS Root CA - R1 |
C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., CN=Go Daddy Root Certificate Authority - G2 | Thu, 31 Dec 2037 23:59:59 +0000 |
Go Daddy Root Certificate Authority - G2 |
C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., CN=Go Daddy Root Certificate Authority - G2 | Thu, 31 Dec 2037 23:59:59 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_e9dae5d9f933d85c- Output Hash
24466b6d3c581a79c4bbc77b9610f4074f928fff6a3eeedd2a46b3109a40f83e- Signature
ed25519:6cf5870c30d1e29f6238de26db86dd5f941fc59beb70aed06740ff0248228f172e62c635ca76d6ca38e57a81aa2b0c0f6bf3ba74b22f5fe85cddfa898d5c3e07- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast