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undertale.wiki

Welcome to the Undertale wiki! We are the most comprehensive encyclopedia on Undertale, currently maintaining 485 articles and 1,584 files, freely editable by anyone!

Games & Board Games
No paid content found
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Profile views 8 Outbound visits 5 Normal
The Undertale Wiki Full homepage screenshot

At a glance

Category
Games & Board Games
Language
English
Paid-content signal
No paid content foundObserved
Registered
2024
Hosting
CloudflareInferred
HTTPS certificate trusted
PassedObserved
Last updated

Related questions

More questions →
What is undertale.wiki?
Welcome to the Undertale wiki! We are the most comprehensive encyclopedia on Undertale, currently maintaining 485 articles and 1,584 files, freely editable by anyone!
Does undertale.wiki offer paid content?
Unknown.
What languages does undertale.wiki support?
Primary language: English.
How can I visit undertale.wiki?
Use the Visit website link to open the website in a new tab.
What are some alternatives to undertale.wiki?
Related websites include zygorguides.com, zsnes.com, zonora.com, zone.msn.com, zombsroyale.io, zombs-lair.com. Compare their features and pricing for your needs.

Website Overview

Identifiable technologies and additional version or configuration signals make the service easier to fingerprint, which may help targeted scanners narrow their checks.

Domain and Registration

Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The domain has about 2 years of registration history; its current configuration provides more context than age alone. The registrar is NameCheap, Inc., a widely used domain service provider. Registration contact information is publicly available through RDAP. The domain uses the common .wiki extension, which is not an independent safety signal.

DNS and Email

Nameservers are provided by Cloudflare, indicating managed DNS hosting. MX records point to the seznam.cz email service. DNSSEC is enabled, allowing validating resolvers to authenticate signed DNS data. CAA records restrict which certificate authorities are authorized to issue certificates. No CNAME was found; the observed records resolve directly to addresses.

TLS and Certificates

The public key uses EC with 256 bits. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate was issued within the Google Trust Services cloud or CDN ecosystem. The certificate's total validity is about 90 days, consistent with a short renewal cycle.

HTTP and Browser Security

The response lacks these common security headers: Referrer-Policy, Permissions-Policy. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. The cf-ray response header indicates a CDN or caching proxy in the delivery path. No obvious internal addresses or debug information were found in the headers. The Server header identifies cloudflare without an exact version.

Technology Stack Analysis

The public page identifies MediaWiki 1.45.4, Cloudflare, with exact versions exposed for 1 technologies. These details can narrow vulnerability checks, although exposure alone is not a vulnerability.

Search and Social Sharing

The meta description has 166 characters and may be shortened in search results. The Generator tag identifies MediaWiki 1.45.4, making the publishing system easier to fingerprint. JSON-LD includes Organization data, helping describe the organization as an entity. The title has 18 characters, within a common display range. A viewport declaration is present, providing a basis for mobile layout.

Hosting and Email
DNSCloudflare
HostingCloudflare
Emailseznam.cz
Approximate IP geolocation (inferred; a CDN or proxy may differ from the origin server) Location unknown Inferred 104.21.33.165

Registration details

RDAP / WHOIS

RegistrarNameCheap, Inc.
Registered2024-04-27
Expires2028-04-27
Domain statusclient transfer prohibited
Nameservershugh.ns.cloudflare.com、ingrid.ns.cloudflare.com
DNSSECsigned

DNS records

DNS

TypeNameValueTTLPriority
Aundertale.wiki104.21.33.165300—
Aundertale.wiki172.67.147.96300—
AAAAundertale.wiki2606:4700:3032::6815:21a5300—
AAAAundertale.wiki2606:4700:3036::ac43:9360300—
MXundertale.wiki2c1b8f35346b34c6.mx2.emailprofi.seznam.cz30010
MXundertale.wiki2c1b8f35346b34c6.mx1.emailprofi.seznam.cz30020
NSundertale.wikihugh.ns.cloudflare.com86400—
NSundertale.wikiingrid.ns.cloudflare.com86400—
TXTundertale.wikigoogle-site-verification=ph9L70s8Fz6HcJfY0ObZyB3b3WXGcNv0dsPgeA1NM8g300—
TXTundertale.wikiseobility=983a7a05997f68bc63854e64795132e1300—
TXTundertale.wikiv=spf1 include:spf.seznam.cz include:zeptomail.net include:spf.mtasv.net -all300—
TXTundertale.wikiyandex-verification: 3de294e84413ff12300—
CAAundertale.wiki0 issue "comodoca.com"3600—
CAAundertale.wiki0 issue "digicert.com; cansignhttpexchanges=yes"3600—
CAAundertale.wiki0 issue "letsencrypt.org"3600—
CAAundertale.wiki0 issue "pki.goog; cansignhttpexchanges=yes"3600—
CAAundertale.wiki0 issue "ssl.com"3600—
CAAundertale.wiki0 issuewild "comodoca.com"3600—
CAAundertale.wiki0 issuewild "digicert.com; cansignhttpexchanges=yes"3600—
CAAundertale.wiki0 issuewild "letsencrypt.org"3600—
CAAundertale.wiki0 issuewild "pki.goog; cansignhttpexchanges=yes"3600—
CAAundertale.wiki0 issuewild "ssl.com"3600—
DSundertale.wiki2371 13 2 8f319ffceb0ad2577bf46b8a84cb35cdd437fead7c3ff69d4ccc40c61e0d9ad73600—
DMARC_dmarc.undertale.wikiv=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;300—

TLS and certificates

TLS / SSL

AssessmentNormal configuration
Supported protocolsTLSv1.2、TLSv1.3
Negotiated protocolTLSv1.3
Certificate subjectundertale.wiki
IssuerGoogle Trust Services
Valid until2026-12-06T01:44 · Remaining when checked: 71 days
Verification detailsCertificate trust: Passed · Hostname match: Passed

HTTP response headers

HTTP

HeaderValue
content-typetext/html; charset=UTF-8
content-languageen
cache-controlprivate, max-age=14400, must-revalidate
servercloudflare
strict-transport-securitymax-age=31536000; includeSubDomains; preload
content-security-policyscript-src 'unsafe-eval' blob: 'self' challenges.cloudflare.com 'unsafe-inline' deltarune.wiki zh.undertale.wiki zh.deltarune.wiki pt-br.undertale.wiki pt-br.deltarune.wiki es.deltarune.wiki ja.undertale.wiki ja.deltarune.wiki fr.undertale.wiki tr.deltarune.wiki it.deltarune.wiki ru.undertale.wiki ru.deltarune.wiki analytics.undertale.wiki analytics.deltarune.wiki; default-src 'self' data: blob: challenges.cloudflare.com undertale.wiki deltarune.wiki bandcamp.com open.spotify.com g-dr-wiki.github.io zh.undertale.wiki zh.deltarune.wiki pt-br.undertale.wiki pt-br.deltarune.wiki es.deltarune.wiki ja.undertale.wiki ja.deltarune.wiki fr.undertale.wiki tr.deltarune.wiki it.deltarune.wiki ru.undertale.wiki ru.deltarune.wiki analytics.undertale.wiki analytics.deltarune.wiki; style-src 'self' data: blob: challenges.cloudflare.com undertale.wiki deltarune.wiki bandcamp.com open.spotify.com g-dr-wiki.github.io zh.undertale.wiki zh.deltarune.wiki pt-br.undertale.wiki pt-br.deltarune.wiki es.deltarune.wiki ja.undertale.wiki ja.deltarune.wiki fr.undertale.wiki tr.deltarune.wiki it.deltarune.wiki ru.undertale.wiki ru.deltarune.wiki analytics.undertale.wiki analytics.deltarune.wiki 'unsafe-inline'; img-src * data: blob:; object-src 'none'; report-uri /api.php?action=cspreport&format=json
x-frame-optionsDENY
x-content-type-optionsnosniff

Identified technologies
MediaWiki 1.45.4Cloudflare

Pages, Search and Sharing
Meta descriptionWelcome to the Undertale wiki! We are the most comprehensive encyclopedia on Undertale, currently maintaining 485 articles and 1,584 files, freely editable by anyone!
Canonical URLhttps://undertale.wiki/
LanguageEnglish (default)
Twitter CardNot detected

Social Sharing Preview

6 fields

robots.txt (opens in a new tab)

60 rules
All bots 0 allowed · 54 disallowed
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  • Disallow/api.php
  • Disallow/i/
  • Disallow/h/
  • Disallow/e/
  • Disallow/*?action=
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ahrefsbot 0 allowed · 1 disallowed
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mauibot 0 allowed · 1 disallowed
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semrushbot 0 allowed · 1 disallowed
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aaabot 0 allowed · 1 disallowed
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blexbot 0 allowed · 1 disallowed
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Sitemaps

2

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