wireguard.com

.com toplist crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1616 ms crawled 2026-05-18

DE · 192.248.189.215 · AS20473 The Constant Company, LLC

Reputation 100/100

Classifying

HTML metadata

Title: WireGuard: fast, modern, secure VPN tunnel
Description: WireGuard: fast, modern, secure VPN tunnel
Language: en
Canonical: https://www.wireguard.com/

Technology

Server: ZX2C4

Contact

Email

Registration

Registrar

Squarespace Domains II LLC

Created

2001-06-03

Expires

2027-06-03 380 days left

Updated

2024-07-02

Name servers

ns1.zx2c4.com
ns2.zx2c4.com

DNS records live

NS

ns1.zx2c4.com
ns2.zx2c4.com

MX

10 mxa.mailgun.org
10 mxb.mailgun.org

TXT

google-site-verification=gTGE6Qh7GbMk21ChmY1JAG3OhdZsw_d6o0aybci0LT4

Email authentication strong

SPF: v=spf1 a:mail.zx2c4.com include:_spf.kernel.org include:mailgun.org ~all
softfail (~all)
DMARC: v=DMARC1; p=quarantine;
policy: quarantine
DKIM: no key found at common selectors

Certificate (current)

from 2026-04-24 to 2026-07-23

Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.wireguard.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=15768020; preload