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 |
|---|---|---|---|
| 20210319/2021-03-19-1616168201-smtps_465_names.gz |
0ed981ef678dd6faa56d690c136150b79344032a 
|
29.6 MB | March 19, 2021 |
| 20210319/2021-03-19-1616168201-smtps_465_hosts.gz |
e54c9a3d4e16df24d55f696868151fc37c56af80
|
113.9 MB | March 19, 2021 |
| 20210319/2021-03-19-1616168201-smtps_465_endpoints.gz |
81d95d2021a4af16b4a061832876854089c640bb
|
116.6 MB | March 19, 2021 |
| 20210319/2021-03-19-1616168201-smtps_465_certs.gz |
425a1d2a2558afcd2aac0325999f856f4fe1e576
|
796.7 MB | March 19, 2021 |
| 20210319/2021-03-19-1616151946-pop3s_995_names.gz |
d1e865a7cf53d51d01c1c2f43c715229cd37f4f0
|
29.9 MB | March 19, 2021 |
| 20210319/2021-03-19-1616151946-pop3s_995_hosts.gz |
cde7e866a6c972bf907192c855650895bc2644f4
|
120.7 MB | March 19, 2021 |
| 20210319/2021-03-19-1616151946-pop3s_995_endpoints.gz |
e3b177a68283eb63e05dc7d8499036d9a9083c2a
|
123.6 MB | March 19, 2021 |
| 20210319/2021-03-19-1616151946-pop3s_995_certs.gz |
345b063c1d5b2644de73fb402fa3ed73b871a33e
|
807.2 MB | March 19, 2021 |
| 20210319/2021-03-19-1616128546-smtp_starttls_587_names.gz |
77e2d8c65b0432dec40c156e1aae1ef7d7bb995a
|
18.5 MB | March 19, 2021 |
| 20210319/2021-03-19-1616128546-smtp_starttls_587_hosts.gz |
9e0a319a3a5e03d3faa77f437cd90a800c565f6e
|
58.6 MB | March 19, 2021 |
| 20210319/2021-03-19-1616128546-smtp_starttls_587_endpoints.gz |
1ce99a70f5f51a7b5b028706c39b33c08d35f50b
|
60.0 MB | March 19, 2021 |
| 20210319/2021-03-19-1616128546-smtp_starttls_587_certs.gz |
1d18e07701a25f90077da8675adb8480de160f0a
|
526.5 MB | March 19, 2021 |
| 20210319/2021-03-19-1616114486-imaps_993_names.gz |
c09c36af0cbbba236fcf7fb670467e9aa7926925
|
33.8 MB | March 19, 2021 |
| 20210319/2021-03-19-1616114486-imaps_993_hosts.gz |
9c21e7f1c37452164a834d41aa5e04d1417e8ad0
|
126.8 MB | March 19, 2021 |
| 20210319/2021-03-19-1616114486-imaps_993_endpoints.gz |
840d773d630f7e464804dc6182fa2ec5be248f42
|
129.8 MB | March 19, 2021 |
| 20210319/2021-03-19-1616114486-imaps_993_certs.gz |
411aed3a6051c7e69cca937323a25d3ebbfd808b
|
922.0 MB | March 19, 2021 |
| 20210318/2021-03-18-1616111346-pop3_starttls_110_names.gz |
46900acc42f3d96eebee9afd8175e382c81082b2
|
28.0 MB | March 19, 2021 |
| 20210318/2021-03-18-1616111346-pop3_starttls_110_hosts.gz |
3ea5a5c9e6e6b0a89c74ddd54a96100a04182221
|
114.1 MB | March 19, 2021 |
| 20210318/2021-03-18-1616111346-pop3_starttls_110_endpoints.gz |
1992912347d518197e3ca7b875637afac7186905
|
116.8 MB | March 19, 2021 |
| 20210318/2021-03-18-1616111346-pop3_starttls_110_certs.gz |
dbcfcf01eeaf4d709b6faa34397f0e682158e68e
|
749.8 MB | March 19, 2021 |
| 20210318/2021-03-18-1616095278-imap_starttls_143_names.gz |
264d7f7bdf70523683abbb589aa127d4a7287fc6
|
30.8 MB | March 18, 2021 |
| 20210318/2021-03-18-1616095278-imap_starttls_143_hosts.gz |
9974e6cb414c3adf0b5ee4ea81703b46840a9962
|
119.9 MB | March 18, 2021 |
| 20210318/2021-03-18-1616095278-imap_starttls_143_endpoints.gz |
580b9acffca851aa111365733a44bf25c49de417
|
122.7 MB | March 18, 2021 |
| 20210318/2021-03-18-1616095278-imap_starttls_143_certs.gz |
5e3f086d4c7d8bba1c8fe794bdf547c04ab618b4
|
832.2 MB | March 18, 2021 |
| 20210318/2021-03-18-1616095149-smtp_starttls_25_names.gz |
a1682f5fe48c3d74becf00559cc86bc61c16ff17
|
26.9 MB | March 18, 2021 |
| 20210318/2021-03-18-1616095149-smtp_starttls_25_hosts.gz |
2d29bb286b2a3e646784b76e2e1e2da899eabb7c
|
90.7 MB | March 18, 2021 |
| 20210318/2021-03-18-1616095149-smtp_starttls_25_endpoints.gz |
43e780709c57f57191edc2d38df87f965298f255
|
92.5 MB | March 18, 2021 |
| 20210318/2021-03-18-1616095149-smtp_starttls_25_certs.gz |
38147b0e2c45d5ea5565acaf2b16f63715eb27b0
|
741.2 MB | March 18, 2021 |
| 20210305/2021-03-05-1614946437-ftps_990_names.gz |
044ae68984d05e5a7e60996b7cdff91f30ab58fe
|
1.6 MB | March 5, 2021 |
| 20210305/2021-03-05-1614946437-ftps_990_hosts.gz |
bfa362cade31b3565bc4ea4fdc59d919774d7503
|
11.5 MB | March 5, 2021 |
| 20210305/2021-03-05-1614946437-ftps_990_endpoints.gz |
10814e4715feaab9ba0ad60962a7ca8f3799e76f
|
11.8 MB | March 5, 2021 |
| 20210305/2021-03-05-1614946437-ftps_990_certs.gz |
a06a3060cefe3d8250ed9eed7f718fb2343aad47
|
49.3 MB | March 5, 2021 |
| 20210305/2021-03-05-1614912255-nntps_563_names.gz |
d71974c4ed6bb71549f03437891527c39e9773d3
|
110.5 KB | March 5, 2021 |
| 20210305/2021-03-05-1614912255-nntps_563_hosts.gz |
8be6eff3790d467514fdb25d036c3cf09bda3a07
|
213.6 KB | March 5, 2021 |
| 20210305/2021-03-05-1614912255-nntps_563_endpoints.gz |
6d795842f230aa50426b7717c954d645d2484ddc
|
218.6 KB | March 5, 2021 |
| 20210305/2021-03-05-1614912255-nntps_563_certs.gz |
e0f7e78d82369cadd51f686de2e682227f5a468c
|
3.1 MB | March 5, 2021 |
| 20210304/2021-03-04-1614887989-tcp_dns_853_names.gz |
ccc00bebba1a95f389598ed6b028b000188449ea
|
459.5 KB | March 4, 2021 |
| 20210304/2021-03-04-1614887989-tcp_dns_853_hosts.gz |
f787161fdfa29f9f6f80b15f08ab06dfe6bfa243
|
3.3 MB | March 4, 2021 |
| 20210304/2021-03-04-1614887989-tcp_dns_853_endpoints.gz |
80dd26139a825f688c3b9058a1c777e3df80dcdb
|
3.3 MB | March 4, 2021 |
| 20210304/2021-03-04-1614887989-tcp_dns_853_certs.gz |
e419d933bef40d721db1a93065d76b8171726fdd
|
14.1 MB | March 4, 2021 |
| 20210304/2021-03-04-1614823763-mqtt_8883_names.gz |
970ab957a45ad81ab841c51f45de6b5ac5cd46c0
|
615.1 KB | March 4, 2021 |
| 20210304/2021-03-04-1614823763-mqtt_8883_hosts.gz |
5506027febdc1572a4568d87c09b733df083d445
|
1.2 MB | March 4, 2021 |
| 20210304/2021-03-04-1614823763-mqtt_8883_endpoints.gz |
6ec1d32920d2f5a1de3ef77e6d8a60c19ae39ed4
|
1.2 MB | March 4, 2021 |
| 20210304/2021-03-04-1614823763-mqtt_8883_certs.gz |
88ba0fffafdc7ca4b3253256b7e3c9eda1140c79
|
16.4 MB | March 4, 2021 |
| 20210303/2021-03-03-1614785319-tcp_ldap_3269_names.gz |
63590f153ee58615676245acf4def9312d2bd62e
|
236.0 KB | March 3, 2021 |
| 20210303/2021-03-03-1614785319-tcp_ldap_3269_hosts.gz |
b0f63736b6a6772defbb2f8e95b9c1d3f1c15274
|
270.7 KB | March 3, 2021 |
| 20210303/2021-03-03-1614785319-tcp_ldap_3269_endpoints.gz |
637147bf04cc1f5477e1788644933129f0a2412c
|
278.0 KB | March 3, 2021 |
| 20210303/2021-03-03-1614785319-tcp_ldap_3269_certs.gz |
a514b6685cd80c2eb701555fd080239ce8193f1c
|
5.7 MB | March 3, 2021 |
| 20210303/2021-03-03-1614760673-tcp_ldap_3268_names.gz |
7d63232e296cd86b4d23c44111c1ada4df238665
|
232.9 KB | March 3, 2021 |
| 20210303/2021-03-03-1614760673-tcp_ldap_3268_hosts.gz |
3cd5d06216dfdb4b8a074180817943e58b593c03
|
263.6 KB | March 3, 2021 |
| 20210303/2021-03-03-1614760673-tcp_ldap_3268_endpoints.gz |
25e037030ead28de00a651582c2f8cf21c8f6e06
|
270.7 KB | March 3, 2021 |
| 20210303/2021-03-03-1614760673-tcp_ldap_3268_certs.gz |
4fbad41232d4747e9212bde509fa5e0c883ce0fb
|
5.5 MB | March 3, 2021 |
| 20210303/2021-03-03-1614749916-tcp_ldap_636_names.gz |
c38dbe5cd932c161e5a20e76eab75f062db6a40f
|
1.0 MB | March 3, 2021 |
| 20210303/2021-03-03-1614749916-tcp_ldap_636_hosts.gz |
498036f41fc6697cbb83ef6e2cd4311bf6f103ef
|
1.4 MB | March 3, 2021 |
| 20210303/2021-03-03-1614749916-tcp_ldap_636_endpoints.gz |
a1ec9906fa7324ff72514f8162dc67802ba377ae
|
1.5 MB | March 3, 2021 |
| 20210303/2021-03-03-1614749916-tcp_ldap_636_certs.gz |
cf1f52af949dd10ef5ccf706af34af66f7160625
|
27.4 MB | March 3, 2021 |
| 20210303/2021-03-03-1614729982-tcp_ldap_389_names.gz |
ae31f49ba0fc64a05867da1398b00006c452a23b
|
1.1 MB | March 3, 2021 |
| 20210303/2021-03-03-1614729982-tcp_ldap_389_hosts.gz |
592eae883a0e4e1244a55e92a146b4e631b87001
|
1.4 MB | March 3, 2021 |
| 20210303/2021-03-03-1614729982-tcp_ldap_389_endpoints.gz |
7f4e3863c0ddbd669bbe6d26872bbd048f2989a0
|
1.4 MB | March 3, 2021 |
| 20210303/2021-03-03-1614729982-tcp_ldap_389_certs.gz |
b6bab7fe12b214048068e174f83cbd0b3ed51ae8
|
26.8 MB | March 3, 2021 |
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| File Name | SHA1-Fingerprint | Size | Updated At | |
|---|---|---|---|---|
|
20210407/2021-04-07-1617822104-ftps_990_names.gz |
6980594b34a4cda1aaf1ffe3e7529025c3375bbd
|
1.6 MB | April 7, 2021 |
|
|
20210407/2021-04-07-1617822104-ftps_990_hosts.gz |
d3578f74d692c8d65844c7bf4df5d9cd5cc7bf18
|
11.5 MB | April 7, 2021 |
|
|
20210407/2021-04-07-1617822104-ftps_990_endpoints.gz |
aaa26af7f45a8e81788be49e5d321ff481d6a28f
|
11.8 MB | April 7, 2021 |
|
|
20210407/2021-04-07-1617822104-ftps_990_certs.gz |
e9e763d2f901ec80fc2eeca35d9ac5186f66a982
|
50.4 MB | April 7, 2021 |
|
|
20210407/2021-04-07-1617790568-mqtt_8883_names.gz |
47367aa20608bf21eb975756350ad203c189e2bc
|
631.2 KB | April 7, 2021 |
|
|
20210407/2021-04-07-1617790568-mqtt_8883_hosts.gz |
eed6a05a660540fb4183a755d8eb862aa270df6c
|
1.2 MB | April 7, 2021 |
|
|
20210407/2021-04-07-1617790568-mqtt_8883_endpoints.gz |
fb58035b29a4d956c978572050e36d0a3b63ab5f
|
1.2 MB | April 7, 2021 |
|
|
20210407/2021-04-07-1617790568-mqtt_8883_certs.gz |
5a6612707cf23dcee611fae3716a0177ba31990b
|
16.9 MB | April 7, 2021 |
|
|
20210407/2021-04-07-1617776395-tcp_dns_853_names.gz |
c5299e798a48a93bfbf7ff919a872517f1829b3b
|
538.2 KB | April 7, 2021 |
|
|
20210407/2021-04-07-1617776395-tcp_dns_853_hosts.gz |
7cfb6847ca2ffa0268db9c2a3f8c1b366e15b5a4
|
3.7 MB | April 7, 2021 |
