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 |
|---|---|---|---|
| 20210624/2021-06-24-1624517076-smtps_465_names.gz |
28bcbb56e8d3bff9dee8351054009ac727b2d8e5 
|
31.5 MB | June 24, 2021 |
| 20210624/2021-06-24-1624517076-smtps_465_hosts.gz |
d3dffbf0fd21af75e399b1959b685a40131327b4
|
119.3 MB | June 24, 2021 |
| 20210624/2021-06-24-1624517076-smtps_465_endpoints.gz |
dba1e1e2711d9c2b07cf1e85da86067a64267ed8
|
122.0 MB | June 24, 2021 |
| 20210624/2021-06-24-1624517076-smtps_465_certs.gz |
b7f75e89c676dfc5f428b761520b8e8f1d37dc6d
|
855.6 MB | June 24, 2021 |
| 20210624/2021-06-24-1624510401-imaps_993_names.gz |
0ee3e45fb88df3cbe9d8bced0484cdb2191c2690
|
35.4 MB | June 24, 2021 |
| 20210624/2021-06-24-1624510401-imaps_993_hosts.gz |
f18a01ba8529d9a57293594aeafc87fc9912a315
|
130.2 MB | June 24, 2021 |
| 20210624/2021-06-24-1624510401-imaps_993_endpoints.gz |
2019d4a0d90a7fdbdc02d479f42bf3d14da01335
|
133.2 MB | June 24, 2021 |
| 20210624/2021-06-24-1624510401-imaps_993_certs.gz |
8a3e1e266a3b92af28af9d295a32f7498e642936
|
975.5 MB | June 24, 2021 |
| 20210624/2021-06-24-1624510033-imap_starttls_143_names.gz |
be898251f1fc01aaaa5d5b53de61dd34d82c2ea3
|
32.2 MB | June 24, 2021 |
| 20210624/2021-06-24-1624510033-imap_starttls_143_hosts.gz |
35b8a5fbfaf3741824a41771351e416c80eec33f
|
122.8 MB | June 24, 2021 |
| 20210624/2021-06-24-1624510033-imap_starttls_143_endpoints.gz |
ce30f633c65d5656a01305f2816c1704f7b645ed
|
125.7 MB | June 24, 2021 |
| 20210624/2021-06-24-1624510033-imap_starttls_143_certs.gz |
3167ffed392f4838f29323f0b6f7bfbf1dba49ae
|
879.7 MB | June 24, 2021 |
| 20210624/2021-06-24-1624507895-smtp_starttls_587_names.gz |
75b363e818a7cf327689db490670faa5a8743a69
|
19.8 MB | June 24, 2021 |
| 20210624/2021-06-24-1624507895-smtp_starttls_587_hosts.gz |
5486e1d62d9ca34ae8349ba99aaa229911a076a1
|
62.2 MB | June 24, 2021 |
| 20210624/2021-06-24-1624507895-smtp_starttls_587_endpoints.gz |
2b939dfc6cfe5260237df484b7ae1bda65d893d7
|
63.7 MB | June 24, 2021 |
| 20210624/2021-06-24-1624507895-smtp_starttls_587_certs.gz |
bfae355caa2ed5739d6c7a35c98aed8758d3e3ec
|
564.6 MB | June 24, 2021 |
| 20210624/2021-06-24-1624493275-pop3s_995_names.gz |
63603120400414c572d06f7b12530a0024b60f1e
|
31.3 MB | June 24, 2021 |
| 20210624/2021-06-24-1624493275-pop3s_995_hosts.gz |
749985566b004e8e66ef1cece0cc9d3680f8d333
|
123.8 MB | June 24, 2021 |
| 20210624/2021-06-24-1624493275-pop3s_995_endpoints.gz |
777ffe648f0826d39c241e975803db23274dbf7c
|
126.7 MB | June 24, 2021 |
| 20210624/2021-06-24-1624493275-pop3s_995_certs.gz |
84ae0f7de1d7b61da9f84e4a8b97b01087e288b8
|
854.9 MB | June 24, 2021 |
| 20210624/2021-06-24-1624493166-smtp_starttls_25_names.gz |
4375815b0366c6181f151bfa9e1c2b2efc498bf1
|
28.3 MB | June 24, 2021 |
| 20210624/2021-06-24-1624493166-smtp_starttls_25_hosts.gz |
3194207316ae9f35f39ee080a07faf75c836fd6b
|
93.8 MB | June 24, 2021 |
| 20210624/2021-06-24-1624493166-smtp_starttls_25_endpoints.gz |
071810b83b99effc1f154fa1e71cb1f141853e5e
|
95.7 MB | June 24, 2021 |
| 20210624/2021-06-24-1624493166-smtp_starttls_25_certs.gz |
2bf49cbcc1413f7d728ea3456ddaf05a862de549
|
779.2 MB | June 24, 2021 |
| 20210624/2021-06-24-1624493165-pop3_starttls_110_names.gz |
1ef398a70b202367aee75e4afd2b418446d34f15
|
29.2 MB | June 24, 2021 |
| 20210624/2021-06-24-1624493165-pop3_starttls_110_hosts.gz |
23bbc5526b492dc84bb5a9bc850ab6fde7276451
|
116.7 MB | June 24, 2021 |
| 20210624/2021-06-24-1624493165-pop3_starttls_110_endpoints.gz |
a24ac12f8376d06b5edd876cf5b35b91adb90960
|
119.4 MB | June 24, 2021 |
| 20210624/2021-06-24-1624493165-pop3_starttls_110_certs.gz |
b6f98a9c11ad0fe51c0077a630887ef743529a61
|
793.6 MB | June 24, 2021 |
| 20210602/2021-06-02-1622641157-ftps_990_names.gz |
ee9dc2683d473f288ec41ebbd4601850fe373e9f
|
1.7 MB | June 2, 2021 |
| 20210602/2021-06-02-1622641157-ftps_990_hosts.gz |
493ea49255428536587dffb3f0e060120d3b8b74
|
11.8 MB | June 2, 2021 |
| 20210602/2021-06-02-1622641157-ftps_990_endpoints.gz |
495c36eb6ae0e749bc05c9b7aee3b35dbd1f7ec3
|
12.0 MB | June 2, 2021 |
| 20210602/2021-06-02-1622641157-ftps_990_certs.gz |
42fe1099aeaf8c0f5af444e48e73b6bb42cdc1b9
|
52.9 MB | June 2, 2021 |
| 20210602/2021-06-02-1622633192-mqtt_8883_names.gz |
c7d9d86479093914af69ef2bbef35775b191f83f
|
666.3 KB | June 2, 2021 |
| 20210602/2021-06-02-1622633192-mqtt_8883_hosts.gz |
d7a2508a3ef669d3a7410b85d33c87d6552f657a
|
1.3 MB | June 2, 2021 |
| 20210602/2021-06-02-1622633192-mqtt_8883_endpoints.gz |
d09533173b67563b875bdbe69b9cddfd52c95259
|
1.3 MB | June 2, 2021 |
| 20210602/2021-06-02-1622633192-mqtt_8883_certs.gz |
414049baa92a4a215451ee2f8f3653f5c82153e3
|
17.9 MB | June 2, 2021 |
| 20210602/2021-06-02-1622626034-tcp_dns_853_names.gz |
64155d6a4db5d0fe2dd2cca52c9be07369bd94ac
|
861.0 KB | June 2, 2021 |
| 20210602/2021-06-02-1622626034-tcp_dns_853_hosts.gz |
7a8f1074c7b3d9f1d4da688e2f5692586988f731
|
5.2 MB | June 2, 2021 |
| 20210602/2021-06-02-1622626034-tcp_dns_853_endpoints.gz |
8f45cdf78473c718d66e34e46806a84283cc4207
|
5.3 MB | June 2, 2021 |
| 20210602/2021-06-02-1622626034-tcp_dns_853_certs.gz |
6b89c595088a58ddf8948d0a5b228d9c838e988b
|
23.0 MB | June 2, 2021 |
| 20210602/2021-06-02-1622620337-nntps_563_names.gz |
65fc6d9bc7bbab29db087bd05da3149c13f6a4f1
|
113.8 KB | June 2, 2021 |
| 20210602/2021-06-02-1622620337-nntps_563_hosts.gz |
ad6c2b5ff1ef99ebc25ebb656b060f9a29ed179e
|
209.9 KB | June 2, 2021 |
| 20210602/2021-06-02-1622620337-nntps_563_endpoints.gz |
804d70e0a7a21075b733e4af88fcd1cdb50aad0a
|
214.8 KB | June 2, 2021 |
| 20210602/2021-06-02-1622620337-nntps_563_certs.gz |
b4e6fc4f96d49d7f89ff4aea57703028ead88d6e
|
3.2 MB | June 2, 2021 |
| 20210602/2021-06-02-1622615756-tcp_ldap_3268_names.gz |
9c1d9320eb15f285521a9a782407835744410b3a
|
221.4 KB | June 2, 2021 |
| 20210602/2021-06-02-1622615756-tcp_ldap_3268_hosts.gz |
120d3255ebf413c320a81c638c6a66ced65a0f29
|
246.3 KB | June 2, 2021 |
| 20210602/2021-06-02-1622615756-tcp_ldap_3268_endpoints.gz |
908f2db277bdad86f52abeea549eb56b4da63c91
|
252.8 KB | June 2, 2021 |
| 20210602/2021-06-02-1622615756-tcp_ldap_3268_certs.gz |
20997d193a88860b3a2da67751ffc7af0e6dd56d
|
5.3 MB | June 2, 2021 |
| 20210602/2021-06-02-1622608464-tcp_ldap_3269_names.gz |
bd919eccf136ded9949c106e529adbd05b98d6ad
|
224.6 KB | June 2, 2021 |
| 20210602/2021-06-02-1622608464-tcp_ldap_3269_hosts.gz |
bd77d8cbeaf56cc85efddb8de38a142bac957e01
|
251.2 KB | June 2, 2021 |
| 20210602/2021-06-02-1622608464-tcp_ldap_3269_endpoints.gz |
95b65cf9c24488b9734d6b5e8f327bfb0d692465
|
257.9 KB | June 2, 2021 |
| 20210602/2021-06-02-1622608464-tcp_ldap_3269_certs.gz |
08dee9e908b1fe09bc106eaceadb5454f2b623c4
|
5.5 MB | June 2, 2021 |
| 20210602/2021-06-02-1622598445-tcp_ldap_389_names.gz |
194006b8b1c163f926448538810725718735ae0b
|
1.0 MB | June 2, 2021 |
| 20210602/2021-06-02-1622598445-tcp_ldap_389_hosts.gz |
a16318255d430c4f67c3bf3a7caa547d0e3093c5
|
1.4 MB | June 2, 2021 |
| 20210602/2021-06-02-1622598445-tcp_ldap_389_endpoints.gz |
884f916ec98802ce6ea1813a6eb3ffd31fc81b61
|
1.4 MB | June 2, 2021 |
| 20210602/2021-06-02-1622598445-tcp_ldap_389_certs.gz |
7524f20955fc4a2ef3a71e51330b80604d31d93f
|
27.0 MB | June 2, 2021 |
| 20210602/2021-06-02-1622597168-tcp_ldap_636_names.gz |
cf7ff1860739178c701b5adaf89d03121ae74a07
|
1.0 MB | June 2, 2021 |
| 20210602/2021-06-02-1622597168-tcp_ldap_636_hosts.gz |
d43c320e8ee25d493680ace55c052c5be4cf1808
|
1.4 MB | June 2, 2021 |
| 20210602/2021-06-02-1622597168-tcp_ldap_636_endpoints.gz |
a9debc88eea82e94247635619672743395f83809
|
1.4 MB | June 2, 2021 |
| 20210602/2021-06-02-1622597168-tcp_ldap_636_certs.gz |
02ab56892fe6706a0435165d873ad8450be1e0eb
|
27.4 MB | June 2, 2021 |
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| File Name | SHA1-Fingerprint | Size | Updated At | |
|---|---|---|---|---|
|
20210722/2021-07-22-1626938864-pop3_starttls_110_names.gz |
a1bd98ca101470ddbb6073499167b1d7cec6266e
|
29.4 MB | July 22, 2021 |
|
|
20210722/2021-07-22-1626938864-pop3_starttls_110_hosts.gz |
ae1cc953439a0b0a9330e4ea31f750c18a15f1e7
|
117.5 MB | July 22, 2021 |
|
|
20210722/2021-07-22-1626938864-pop3_starttls_110_endpoints.gz |
d727bea52ad035fa5b177cd1a453c96b1f7b145a
|
120.1 MB | July 22, 2021 |
|
|
20210722/2021-07-22-1626938864-pop3_starttls_110_certs.gz |
ff7cd63f5069143f88d4e8570824fdb9c389a503
|
799.8 MB | July 22, 2021 |
|
|
20210722/2021-07-22-1626930441-pop3s_995_names.gz |
c0f22f1bc3d000f7f8425c01bb167990fca48f4f
|
31.5 MB | July 22, 2021 |
|
|
20210722/2021-07-22-1626930441-pop3s_995_hosts.gz |
f086a1f6a89f638b89f069738455ab039c106a34
|
124.4 MB | July 22, 2021 |
|
|
20210722/2021-07-22-1626930441-pop3s_995_endpoints.gz |
540a72d58f7b548e4b256335979b838832e7cf67
|
127.3 MB | July 22, 2021 |
|
|
20210722/2021-07-22-1626930441-pop3s_995_certs.gz |
89c6ea27499902b94466bd15e848670408cf3ff4
|
861.7 MB | July 22, 2021 |
|
|
20210722/2021-07-22-1626928086-smtp_starttls_587_names.gz |
e4032417df0c893acf30edf0e68f1dfe3ef6251d
|
19.9 MB | July 22, 2021 |
|
|
20210722/2021-07-22-1626928086-smtp_starttls_587_hosts.gz |
ac36dd939d56e07aa73282d32d7f8ee40f6dd234
|
63.5 MB | July 22, 2021 |
