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Gridlode
Rank #824Updated November 10, 2026

wikisource.org

Wikisource

wikisource.org is registered with MarkMonitor Inc. since September 2, 2003 (23.2 years). The registration expires on September 2, 2027. The site runs on Content Security Policy, HSTS. Its email security grade is C. Its SSL certificate is issued by Let's Encrypt and is valid for 53 more days.

Domain age
23.2 yrs
Technologies
2
Email security
C
SSL days left
53

Registration

RegistrarMarkMonitor Inc.
IANA ID292
RegisteredSeptember 2, 2003
ExpiresSeptember 2, 2027
UpdatedAugust 12, 2026
Statusclient delete prohibited, client transfer prohibited, client update prohibited
Name serversns0.wikimedia.org, ns1.wikimedia.org, ns2.wikimedia.org
DNSSECNot signed

DNS records

TypeValueTTL
A185.15.59.22489
MXmx-in1001.wikimedia.org 10300
MXmx-in2001.wikimedia.org 10300
NSns0.wikimedia.org86400
NSns1.wikimedia.org86400
NSns2.wikimedia.org86400
CAAiodef 0 mailto:[email protected]600
CAAissue 0 letsencrypt.org600
CAAissue 0 pki.goog600
TXTv=spf1 include:wikimedia.org ~all600
TXTgoogle-site-verification=5JHI3pfbO766dhRWL8b4E4CcKiUjsTLtz98zIwhEEMU600
AAAA2a02:ec80:300:ed1a::126

Technology stack

SSL certificate

ValidValid
IssuerUS, YE2, Let's Encrypt
ExpiresJanuary 3, 2027
Days remaining53
ProtocolTLSv1.3
Names*.m.mediawiki.org, *.m.wikibooks.org, *.m.wikidata.org, *.m.wikimedia.org, *.m.wikinews.org, *.m.wikipedia.org, *.m.wikiquote.org, *.m.wikisource.org, *.m.wikiversity.org, *.m.wikivoyage.org, *.m.wiktionary.org, *.mediawiki.org

Email security

CScore 68/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
  • goodDMARC policy is reject: mail that fails authentication is blocked.
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • good2 MX record(s) found.

Homepage metadata

TitleWikisource
Languageen
Canonicalhttps://wikisource.org/wiki/Wikisource:Main_Page
IndexableYes
Word count1264

About wikisource.org

Who is the registrar of wikisource.org?

wikisource.org is registered with MarkMonitor Inc. (IANA ID 292).

When does wikisource.org expire?

The current registration of wikisource.org expires on September 2, 2027. It was first registered on September 2, 2003.

What technology does wikisource.org use?

We detected 2 technologies on wikisource.org, including Content Security Policy, HSTS.

Does wikisource.org protect its email with SPF and DMARC?

wikisource.org scores 68/100 (grade C) for email security. No DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.

What are the name servers of wikisource.org?

wikisource.org uses ns0.wikimedia.org, ns1.wikimedia.org, ns2.wikimedia.org.