X.509 certificate metadata observed when communicating with miscellaneous non-HTTPS endpoints, such as IMAPS, POP3S, etc.
Dataset Details
The dataset contains a collection of metadata related to the net new X.509 certificates observed in each study when considering all SSL studies that ran prior. The _hosts and _endpoints files provide mapping between the IPs/endpoints and the fingerprint of the X.509 certificate presented. The _certs file provides a mapping of the net new certificates from a given study and the corresponding fingerprint. The _names file provides a mapping of the X.509 certificate name (CN) to its fingerprint.
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See below for datasets updated on the first of every month—no sign up required.
| File Name | SHA1-Fingerprint | Size | Updated At |
|---|---|---|---|
| 20200723/2020-07-23-1595490554-pop3_starttls_110_names.gz |
95972548b30f407aae82be13a76dc56f9f099554 
|
24.1 MB | July 23, 2020 |
| 20200723/2020-07-23-1595490554-pop3_starttls_110_hosts.gz |
2a9d668dc4364240adbc095a5d1614aba2d7bb6e
|
115.2 MB | July 23, 2020 |
| 20200723/2020-07-23-1595490554-pop3_starttls_110_endpoints.gz |
5d543c14eb34d5fb3d4c4278af6c11c3b018dfa8
|
118.1 MB | July 23, 2020 |
| 20200723/2020-07-23-1595490554-pop3_starttls_110_certs.gz |
77addfe49a062c0a57f740e087c7c62db1875bb2
|
642.5 MB | July 23, 2020 |
| 20200723/2020-07-23-1595481280-pop3s_995_names.gz |
416e6afd88563709139fac5d273953508cf3d536
|
25.6 MB | July 23, 2020 |
| 20200723/2020-07-23-1595481280-pop3s_995_hosts.gz |
ef28a352dc9b2b281828f4bfb17f1994e9a0ee9b
|
120.7 MB | July 23, 2020 |
| 20200723/2020-07-23-1595481280-pop3s_995_endpoints.gz |
2f136ee95e10494277209d4e96d5f4d92169ebaa
|
123.8 MB | July 23, 2020 |
| 20200723/2020-07-23-1595481280-pop3s_995_certs.gz |
7cefff53fbdab85ceececb60c3a9880052fd0a44
|
688.3 MB | July 23, 2020 |
| 20200723/2020-07-23-1595481216-smtps_465_names.gz |
876c4abc427f960f7569a2469c6efb822b330e52
|
25.8 MB | July 23, 2020 |
| 20200723/2020-07-23-1595481216-smtps_465_hosts.gz |
b49580235a90505d612db37df70a1ab5421881d6
|
114.9 MB | July 23, 2020 |
| 20200723/2020-07-23-1595481216-smtps_465_endpoints.gz |
1caf1eb07159672e31320a5d3eca8c4efd8b1e5e
|
117.8 MB | July 23, 2020 |
| 20200723/2020-07-23-1595481216-smtps_465_certs.gz |
446563bd8c2c688b159ae5d9dac91ddd4b8d8770
|
692.8 MB | July 23, 2020 |
| 20200723/2020-07-23-1595476350-imap_starttls_143_names.gz |
85b056e6e855cda1dcb115557c2bcbf4449a874b
|
26.4 MB | July 23, 2020 |
| 20200723/2020-07-23-1595476350-imap_starttls_143_hosts.gz |
ec790761031051103526412649194ad3e14dc8f5
|
119.6 MB | July 23, 2020 |
| 20200723/2020-07-23-1595476350-imap_starttls_143_endpoints.gz |
955206dbe053a6320c8d5aa5e3a6978d59311617
|
122.5 MB | July 23, 2020 |
| 20200723/2020-07-23-1595476350-imap_starttls_143_certs.gz |
3a4f681a313c3cc50b505e070b7542b26ac84c41
|
709.5 MB | July 23, 2020 |
| 20200723/2020-07-23-1595462922-smtp_starttls_587_names.gz |
2071481f0f12e43c8b0ebd15c7f6e3526e3df885
|
15.3 MB | July 23, 2020 |
| 20200723/2020-07-23-1595462922-smtp_starttls_587_hosts.gz |
3c2efbd70ebb2b7cb666e3f11cf3022dd0084914
|
61.7 MB | July 23, 2020 |
| 20200723/2020-07-23-1595462922-smtp_starttls_587_endpoints.gz |
3a24467a8859821f358a9228e031c535c6fba3fc
|
63.3 MB | July 23, 2020 |
| 20200723/2020-07-23-1595462922-smtp_starttls_587_certs.gz |
c4e7304b129ef22d4bbe30ec10843b0b79d20a41
|
435.8 MB | July 23, 2020 |
| 20200723/2020-07-23-1595462797-smtp_starttls_25_names.gz |
db16b5c062bc632fc69419c661c5373a6e551df1
|
20.4 MB | July 23, 2020 |
| 20200723/2020-07-23-1595462797-smtp_starttls_25_hosts.gz |
5494f6aca124d209fe70470852e510c4f24bb485
|
85.7 MB | July 23, 2020 |
| 20200723/2020-07-23-1595462797-smtp_starttls_25_endpoints.gz |
d88099b48a1ebd4bd56c34a5cf2979b17e1e053d
|
87.5 MB | July 23, 2020 |
| 20200723/2020-07-23-1595462797-smtp_starttls_25_certs.gz |
b1c490201972119b38bb9e32fff28b072a791de4
|
563.7 MB | July 23, 2020 |
| 20200723/2020-07-23-1595462755-imaps_993_names.gz |
dafcfe4299bcd180a3557bbe7472c05f50f3a6b4
|
28.9 MB | July 23, 2020 |
| 20200723/2020-07-23-1595462755-imaps_993_hosts.gz |
e4cc71300513b4d05424a75c238cb81ee7227011
|
126.6 MB | July 23, 2020 |
| 20200723/2020-07-23-1595462755-imaps_993_endpoints.gz |
810098e36c1c9e11c1324dedc460df9ecf723d94
|
129.8 MB | July 23, 2020 |
| 20200723/2020-07-23-1595462755-imaps_993_certs.gz |
7601252f3ae59759c8e68957077281a93129916b
|
786.1 MB | July 23, 2020 |
| 20200701/2020-07-01-1593634119-ftps_990_names.gz |
7d0d219c0a6d9dfe08e0b61770d51c36c16b6de4
|
1.3 MB | July 1, 2020 |
| 20200701/2020-07-01-1593634119-ftps_990_hosts.gz |
b78c17210cb5f3a11b812062d20d61e8b8dc6ed8
|
11.4 MB | July 1, 2020 |
| 20200701/2020-07-01-1593634119-ftps_990_endpoints.gz |
6fe3b2228dfc3849d3a57c44ef8a357818eb4c72
|
11.6 MB | July 1, 2020 |
| 20200701/2020-07-01-1593634119-ftps_990_certs.gz |
1322a57d4eb0d6d21f9dd4bee67f140842f1d0d4
|
40.2 MB | July 1, 2020 |
| 20200701/2020-07-01-1593624410-tcp_ldap_3268_names.gz |
c7744c08ab9c5812d40f9fff59f1309f4a35892f
|
239.5 KB | July 1, 2020 |
| 20200701/2020-07-01-1593624410-tcp_ldap_3268_hosts.gz |
5a588fe7754fcbe9a86ad84dd4db02b69943f4c4
|
297.2 KB | July 1, 2020 |
| 20200701/2020-07-01-1593624410-tcp_ldap_3268_endpoints.gz |
cfa63575fb35cb610430d40c7fe8bef891ea0b38
|
305.2 KB | July 1, 2020 |
| 20200701/2020-07-01-1593624410-tcp_ldap_3268_certs.gz |
15c9ab01b3dffbd432f60e94cbbdc265302cd1e6
|
5.7 MB | July 1, 2020 |
| 20200701/2020-07-01-1593615286-tcp_ldap_389_names.gz |
9de79a9815461ac70930b20098e6a3ff7d0b1d43
|
1.1 MB | July 1, 2020 |
| 20200701/2020-07-01-1593615286-tcp_ldap_389_hosts.gz |
02c1acdd33257d934cbcea51ab6c9e0b290407b8
|
1.5 MB | July 1, 2020 |
| 20200701/2020-07-01-1593615286-tcp_ldap_389_endpoints.gz |
d636b0891f26b6dee9e0f0f1aa34f730ad867dba
|
1.5 MB | July 1, 2020 |
| 20200701/2020-07-01-1593615286-tcp_ldap_389_certs.gz |
6f21f21796a1a702860c9cba1dc0d91de69e4c5d
|
26.5 MB | July 1, 2020 |
| 20200701/2020-07-01-1593593999-nntps_563_names.gz |
7d8aa73a28d3f279d0733d93ffc29a0ea3ac4ca7
|
88.3 KB | July 1, 2020 |
| 20200701/2020-07-01-1593593999-nntps_563_hosts.gz |
fce228faecf63203c81bc22e36e86a3696bcec9b
|
226.3 KB | July 1, 2020 |
| 20200701/2020-07-01-1593593999-nntps_563_endpoints.gz |
fce510930304584219306362552ca4493a388901
|
231.5 KB | July 1, 2020 |
| 20200701/2020-07-01-1593593999-nntps_563_certs.gz |
1aafac561b51492d791b86081471e9aec400e7d8
|
2.5 MB | July 1, 2020 |
| 20200701/2020-07-01-1593584836-tcp_dns_853_names.gz |
147a202413248e67922137f37dadeb35370fdd08
|
357.7 KB | July 1, 2020 |
| 20200701/2020-07-01-1593584836-tcp_dns_853_hosts.gz |
7557a66c2c8270f405a359e3a224a5085cbcc6a4
|
2.9 MB | July 1, 2020 |
| 20200701/2020-07-01-1593584836-tcp_dns_853_endpoints.gz |
b769de287c8747ed95796c6f0be4afd97cf1061f
|
3.0 MB | July 1, 2020 |
| 20200701/2020-07-01-1593584836-tcp_dns_853_certs.gz |
aa83600423eab8594cca777d994798f952ab1a07
|
11.3 MB | July 1, 2020 |
| 20200701/2020-07-01-1593575619-tcp_ldap_636_names.gz |
2e08761f2a6b119b7dcb75c80ef1f54418f85f59
|
963.8 KB | July 1, 2020 |
| 20200701/2020-07-01-1593575619-tcp_ldap_636_hosts.gz |
c022cb36f5de467e31eda5ae4465f1869bb62b4e
|
1.5 MB | July 1, 2020 |
| 20200701/2020-07-01-1593575619-tcp_ldap_636_endpoints.gz |
69a2048771b1a74f141b3e0d20d7567c2ac1d6cd
|
1.5 MB | July 1, 2020 |
| 20200701/2020-07-01-1593575619-tcp_ldap_636_certs.gz |
4ece3d49d5b3b6d9d2e5d727302ac97a219bf977
|
24.9 MB | July 1, 2020 |
| 20200701/2020-07-01-1593573992-mqtt_8883_names.gz |
12fa7281b35a0ac92f5f395bd83935d711518ce6
|
463.8 KB | July 1, 2020 |
| 20200701/2020-07-01-1593573992-mqtt_8883_hosts.gz |
f39583aef490a8bfb791bd8d8fbe38d3f30282a9
|
1,009.7 KB | July 1, 2020 |
| 20200701/2020-07-01-1593573992-mqtt_8883_endpoints.gz |
f0a8a36828eef9a7dcd97343e41882f8278677a5
|
1.0 MB | July 1, 2020 |
| 20200701/2020-07-01-1593573992-mqtt_8883_certs.gz |
1e32eb98259657176c765d3bbeb6060b6398b89c
|
12.4 MB | July 1, 2020 |
| 20200701/2020-07-01-1593563929-tcp_ldap_3269_names.gz |
f3d0a77f6be63e0ca528a467f920490cf6c0a3d6
|
236.6 KB | July 1, 2020 |
| 20200701/2020-07-01-1593563929-tcp_ldap_3269_hosts.gz |
586dafa4e402c78ec416f6b51c864bb338c1c69f
|
300.6 KB | July 1, 2020 |
| 20200701/2020-07-01-1593563929-tcp_ldap_3269_endpoints.gz |
d3406a573bdafa3a721f6d9efd58ce7468af89bf
|
308.8 KB | July 1, 2020 |
| 20200701/2020-07-01-1593563929-tcp_ldap_3269_certs.gz |
eaacbf7a831a9b35f6725c8f6f5730e110c16bd6
|
5.6 MB | July 1, 2020 |
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| File Name | SHA1-Fingerprint | Size | Updated At | |
|---|---|---|---|---|
|
20140828_starttls_smtp_25_endpoints.gz |
1a416cf0e62c2311f3865643039d273fefb24acc
|
118.6 MB | Feb. 5, 2016 |
|
|
20140828_starttls_smtp_25_certs.gz |
e4795c3cd3789744b5cd5d9d00198ad7ab11eadc
|
24.2 MB | Feb. 5, 2016 |
|
|
20140828_starttls_imap_143_names.gz |
52f99624c7aa9873169c1a80afec0c49aaf3ebd7
|
95.1 KB | Feb. 5, 2016 |
|
|
20140828_starttls_imap_143_endpoints.gz |
6dea94d34873d42e84f176c0f3357a708d109a92
|
114.8 MB | Feb. 5, 2016 |
|
|
20140828_starttls_imap_143_certs.gz |
51bbaa330d205d561d447d4e07cf0580578c3148
|
1.8 MB | Feb. 5, 2016 |
|
|
20140828_ssl_smtp_465_names.gz |
e581d849ebaf15b52258ecfbc4be81528b987ad7
|
14.2 KB | Feb. 5, 2016 |
|
|
20140828_ssl_smtp_465_endpoints.gz |
69a7da1759ac431a5b49fba78f147ad40fa6ed50
|
11.7 MB | Feb. 5, 2016 |
|
|
20140828_ssl_smtp_465_certs.gz |
b28c8926b35e5559ff74dce6bae414a7e25e4fc2
|
275.5 KB | Feb. 5, 2016 |
|
|
20140828_ssl_pop3_995_names.gz |
88939294bb861fc49c93f1a2396145e78ed24fb7
|
192.1 KB | Feb. 5, 2016 |
|
|
20140828_ssl_pop3_995_endpoints.gz |
750b7b354397dcc2e289f2e8a18ede781237b5e1
|
119.3 MB | Feb. 5, 2016 |
