rdumpstermllc.com

.com crawl

First seen 2026-04-19 · Last seen 2026-04-22 · ok HTTP/1.1 200 2060 ms crawled 2026-05-13

US · 70.32.23.42 · AS55293 A2 Hosting, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Website Account Notice
Language: en

Technology

Server: LiteSpeed

Registration

Registrar

IONOS SE

Created

2024-10-02

Expires

2026-10-02 134 days left

Updated

2025-10-03

Name servers

ns1.a2hosting.com
ns2.a2hosting.com
ns3.a2hosting.com
ns4.a2hosting.com

DNS records live

NS

ns1.a2hosting.com
ns2.a2hosting.com
ns3.a2hosting.com
ns4.a2hosting.com

MX

0 mail.rdumpstermllc.com

Email authentication weak

SPF

v=spf1 +a +mx +ip4:70.32.23.42 include:spf.a2hosting.com ~all

softfail (~all)

DMARC

not published

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuGe6CiZBx93h3VoeLE1896SgMRZPJgu0JT2jXiupRQfKe/q+rlX2Q0QqQMF009LR9KBIVDUh1fdDai…

selectors probed

Certificate (current)

R13

from 2026-04-05 to 2026-07-04

Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://rdumpstermllc.com/

present

strict-transport-security
x-frame-options
x-content-type-options

findings

missing Content Security Policy
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=63072000; includeSubDomains