dnsimple.com

.com toplist crawl dns

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 3243 ms crawled 2026-05-19

US · 104.245.210.170 · AS23352 DEFT.COM

Reputation 100/100

sector tech type homepage

HTML metadata

Title: Reliable DNS Hosting and Domain Management with DNSimple
Description: Discover reliable DNS hosting and domain management with DNSimple's secure REST API. Simplify your domain registration, transfer, SSL setup, and DNS management.
Language: en
Canonical: https://dnsimple.com/

Technology

Server: nginx

Analytics

Google Tag Manager

Third-party hosts loaded (2)

analytics.ahrefs.com×1
www.googletagmanager.com×1

Social

Registration

Registrar

1API GmbH

Created

2010-04-07

Expires

2029-04-07 1053 days left

Updated

2025-11-23

Name servers

ns1.dnsimple.com
ns2.dnsimple-edge.net
ns3.dnsimple.com
ns4.dnsimple-edge.org

DNS records live

NS

ns1.dnsimple.com
ns2.dnsimple-edge.net
ns3.dnsimple.com
ns4.dnsimple-edge.org

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

Show 4 TXT records

1password-site-verification=N5SCYQK2I5FXLA6SY3KSOY2UA4
MS=ms16473338
google-site-verification=1LkF3IUYGELUtiSYhEtHI_UgDcpoKOvkD4LNrxSw7p0
google-site-verification=OBr4GfTTA6gZYt33ri3hRCYhhMvUwERvwYbZ-clu7ZA

Email authentication strong

SPF

v=spf1 a mx include:_spf.google.com include:relay.mailchannels.net ~all

softfail (~all)

DMARC

v=DMARC1; p=reject; pct=100; rua=mailto:dnsimple-d@dmarc.report-uri.com,mailto:1892ff6eee@rua.easydmarc.us; sp=reject; aspf=r; ruf=mailto:1892ff6eee@ruf.easydmarc.us; fo=1;

policy: reject (enforced) · sp=reject

DKIM

mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDorqA5iDczoSBult5GWfcewypGzM0Qu1VdEPFhrvMKBzXYe/NiZ8LoNsz17XIKdrynF1kPld1QJ0uNaC9uJb…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV E36

from 2025-07-25 to 2026-08-13

Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://dnsimple.com/

present

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

findings

missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: DENY
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'none'
strict-transport-security: max-age=63072000