wikidata.org
Observed Jul 18, 2026, 12:47 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.
Up right now
Runs onWikimedia Foundation
Secured byLet's Encrypt
Registered withMarkMonitor Inc.
Also usesGoogle Search Console
IPv6 · tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat wikidata.org actually stands on - every host below is a signed observation
wikidata.org
A / AAAA
208.80.154.2242620:0:861:ed1a::1
Wikimedia Foundationserves the site
NS
ns0.wikimedia.orgns1.wikimedia.orgns2.wikimedia.org
wikimedia.organswers its DNS
MX
mx-in1001.wikimedia.orgmx-in2001.wikimedia.org
wikimedia.orgreceives its email
TLS
*.wikipedia.org
Let's Encryptissued its certificate
DNS Records
A 1
208.80.154.224
AAAA 1
2620:0:861:ed1a::1
MX 2
10mx-in1001.wikimedia.org10mx-in2001.wikimedia.org
TXT 4
v=spf1 include:wikimedia.org ~allgoogle-site-verification=8Twc3OrOQ9oBq5C81ZCsPa3fRRJT1xdt5yDBvdnDtUQgoogle-site-verification=nOKTUn6gWZ44XDh-0H0euRlNJtxCyTP5K8Mb66ty7Bsv=DMARC1; p=reject; rua=mailto:dmarc-rua@wikimedia.org;
NS 3
ns0.wikimedia.orgns1.wikimedia.orgns2.wikimedia.org
SOA 1
ns0.wikimedia.org hostmaster.wikimedia.org
CAA 3
iodef "mailto:dns-admin@wikimedia.org"issue "letsencrypt.org"issue "pki.goog"
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
*.wikipedia.org |
C=US, O=Let's Encrypt, CN=YE1 | Fri, 04 Sep 2026 20:06:43 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for wikidata.org. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/wikidata.org">
<img src="https://domaindrift.io/badge/wikidata.org.svg"
width="300" height="64" alt="DomainDrift signed observations for wikidata.org">
</a>
Ed25519 Receipt
- Receipt ID
rcpt_ad4f251068842789- Output Hash
6f96401f92885b540fe3de8a8053b0d96039ad93743364f4540a550f5186e296- Signature
ed25519:a917c9981761deb7199add6392e5d0fe7c9b1f6fef3e62de056c086279840ea498dd54f8a753f75e73b23f1e99ea954d640ee38f22cba3ee6a0156cb7897200a- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast