Let’s Encrypt Authority X1
E1549289
UNEXPLORED
Let’s Encrypt Authority X1 is an intermediate certificate authority operated by Let’s Encrypt that issues free, automated TLS/SSL certificates to secure websites on the internet.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Let’s Encrypt Authority X1 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22658578 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Let’s Encrypt Authority X1 Context triple: [ISRG Root X2, relatedTo, Let’s Encrypt Authority X1]
-
A.
Let’s Encrypt Authority X3
Let’s Encrypt Authority X3 is an intermediate certificate authority operated by Let’s Encrypt that issues free, automated TLS/SSL certificates to secure websites on the internet.
-
B.
Let’s Encrypt
Let’s Encrypt is a free, automated, and open certificate authority that provides TLS/SSL certificates to enable secure HTTPS connections for websites worldwide.
-
C.
Let’s Encrypt R3
Let’s Encrypt R3 is a widely used intermediate certificate authority operated by Let’s Encrypt under the ISRG Root X1 trust anchor to issue free, automated TLS/SSL certificates for secure web connections.
-
D.
Let’s Encrypt E1 intermediate
Let’s Encrypt E1 intermediate is a publicly trusted intermediate certificate used by Let’s Encrypt to issue end-entity TLS certificates under the ISRG Root X1 hierarchy.
-
E.
Let’s Encrypt R3 intermediate
The Let’s Encrypt R3 intermediate is a widely deployed intermediate certificate authority used by Let’s Encrypt to issue trusted TLS/SSL certificates for securing internet communications.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Let’s Encrypt Authority X1 Target entity description: Let’s Encrypt Authority X1 is an intermediate certificate authority operated by Let’s Encrypt that issues free, automated TLS/SSL certificates to secure websites on the internet.
-
A.
Let’s Encrypt Authority X3
Let’s Encrypt Authority X3 is an intermediate certificate authority operated by Let’s Encrypt that issues free, automated TLS/SSL certificates to secure websites on the internet.
-
B.
Let’s Encrypt
Let’s Encrypt is a free, automated, and open certificate authority that provides TLS/SSL certificates to enable secure HTTPS connections for websites worldwide.
-
C.
Let’s Encrypt R3
Let’s Encrypt R3 is a widely used intermediate certificate authority operated by Let’s Encrypt under the ISRG Root X1 trust anchor to issue free, automated TLS/SSL certificates for secure web connections.
-
D.
Let’s Encrypt E1 intermediate
Let’s Encrypt E1 intermediate is a publicly trusted intermediate certificate used by Let’s Encrypt to issue end-entity TLS certificates under the ISRG Root X1 hierarchy.
-
E.
Let’s Encrypt R3 intermediate
The Let’s Encrypt R3 intermediate is a widely deployed intermediate certificate authority used by Let’s Encrypt to issue trusted TLS/SSL certificates for securing internet communications.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.