StatsMyWeb

Domain report

undertale.com

undertale.com ranks in the top 0.36% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 5 distinct hosts observed under it.

Explore undertale.com in the Web Graph

Connectivity

#480,510harmonic-centrality rank
Top percentile
0.36%
Hosts observed
5

From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means

HTTPS reachability

200HTTP status

https://undertale.com/ answered with HTTP 200.

DNS records

A
  • 104.21.63.82
  • 172.67.144.83
AAAA
  • 2606:4700:3035::6815:3f52
  • 2606:4700:3036::ac43:9053
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.
NS
  • jean.ns.cloudflare.com.
  • jeff.ns.cloudflare.com.
AS
Server in network CLOUDFLARENET, AS13335 · United States104.21.63.0/24, which holds 104.21.63.82

Live preview

This is a live, sandboxed embed of undertale.com — not a copy. What it shows can change any time the site itself does.

Domain registration (WHOIS / RDAP)

RDAP lookup failed (HTTP 429).

How to read WHOIS and RDAP data

SSL certificate

Certificate Transparency lookup failed (HTTP 502).

How to check when a certificate expires

HTTP & security headers

Response

Server
cloudflare
Content-Type
text/html; charset=utf-8
Cache-Control
public, max-age=0, must-revalidate
Content-Encoding
Not sent

Security

Content-Security-Policy
Not sent
Strict-Transport-Security
Not sent
X-Frame-Options
Not sent
X-Content-Type-Options
nosniff
Referrer-Policy
strict-origin-when-cross-origin
Permissions-Policy
Not sent

What each security header does

Redirect chain

  1. 1.http://undertale.com/HTTP 301

    → https://undertale.com/

  2. 2.https://undertale.com/HTTP 200

Meta tags

Title
UNDERTALE for Nintendo Switch, PC / Mac, PlayStation, and Xbox
Description
UNDERTALE! The RPG game where you don't have to destroy anyone.
Canonical
https://UNDERTALE.com
Robots
Not set
Generator
Not set
Open Graph title
UNDERTALE for Nintendo Switch, PC / Mac, PlayStation, and Xbox
Open Graph description
UNDERTALE! The RPG game where you don't have to destroy anyone.
Open Graph image
https://UNDERTALE.com/assets/images/social-logo.png
Open Graph type
article
Twitter card
summary
Twitter title
Not set
Twitter image
Not set

robots.txt

Disallow rules (User-agent: *)
0
Disallow rules (other agents)
0

No Sitemap declared in robots.txt.

Technology detected

Best-effort, based on a small set of well-known signals — this may be incomplete.

  • Cloudflarecdn

    Server: cloudflare