smtp.sale-attestat-v-novoshahtinske-161.ru Open in urlscan Pro
2606:4700:3033::6815:545c  Public Scan

0 Outgoing links

These are links going to different origins than the main page.

Redirected requests

There were HTTP redirect chains for the following requests:

9 HTTP transactions Everything HTML Script AJAX CSS Image Expand all
0 data transactions

Method Protocol	Status	Resource Path	Size x-fer	Time Latency	Type MIME-Type	IP Location
GET H2	403	Primary Request / Show response smtp.sale-attestat-v-novoshahtinske-161.ru/	18 KB 10 KB	68ms 18ms	Document text/html	2606:4700:3033::6815:545c CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://smtp.sale-attestat-v-novoshahtinske-161.ru/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:3033::6815:545c , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash d990e14b56a443eccf178c1cf14df81a1de51f36e1407475baedf71ba337d2e0 Security Headers Name Value X-Frame-Options SAMEORIGIN Request headers Accept-Language de-DE,de;q=0.9;q=0.9 Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 sec-ch-ua "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124" sec-ch-ua-mobile ?0 sec-ch-ua-platform "Win32" Response headers accept-ch Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA alt-svc h3=":443"; ma=86400 cache-control private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 cf-chl-out 2Xfu2rFmZIkEEXPSMcpNO/Modf7VfdRUSd0xdiEkAe8BGp5jaAteKR2NNXc5r13EzBibSMAzzqP80gWTokKgFWLcgPT3edts7vFdSzcVAPE=$2nBSuINIOmYwkjqFAtAw/A== cf-mitigated challenge cf-ray 879d4d997a4d91ef-FRA content-encoding br content-type text/html; charset=UTF-8 cross-origin-embedder-policy require-corp cross-origin-opener-policy same-origin cross-origin-resource-policy same-origin date Thu, 25 Apr 2024 09:28:28 GMT expires Thu, 01 Jan 1970 00:00:01 GMT nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} origin-agent-cluster ?1 permissions-policy accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=() referrer-policy same-origin report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=utA%2BJT6Ewlu3TOQ8Zbr%2BcOKn0dul55VMh8T15yZbuUFpeXtvtYWGuquhPB8S8HXtbpl20nVHLe3xBwF5zscpy1WTLTfQLswVBP68WUTE%2BiuMQaflcE4Yz6Gwub45FCSwWGE%2FP9E3ZANJSqDK7UsgUZykStnNxZJ0NsovM3gjUyM9Ll0iyUCpK7M%3D"}],"group":"cf-nel","max_age":604800} server cloudflare vary Accept-Encoding x-frame-options SAMEORIGIN
GET H2	200	v1 Show response smtp.sale-attestat-v-novoshahtinske-161.ru/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/	391 KB 165 KB	45ms 45ms	Script application/javascript	2606:4700:3033::6815:545c CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://smtp.sale-attestat-v-novoshahtinske-161.ru/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=879d4d997a4d91ef Requested by Host: smtp.sale-attestat-v-novoshahtinske-161.ru URL: https://smtp.sale-attestat-v-novoshahtinske-161.ru/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 2606:4700:3033::6815:545c , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash fbbb8214a0acecb69bb924fbc925142d049f4323d7cfb7512b5757270be13a81 Request headers sec-ch-ua "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124" Accept-Language de-DE,de;q=0.9;q=0.9 sec-ch-ua-mobile ?0 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 sec-ch-ua-arch "x86" sec-ch-ua-full-version "124.0.6367.78" sec-ch-ua-platform-version "10.0.0" Referer https://smtp.sale-attestat-v-novoshahtinske-161.ru/?__cf_chl_rt_tk=Py9D1Qv5533kQ_8Gjl3PRMS2kPhiCWoI5Akl9r8CSvI-1714037308-0.0.1.1-1514 sec-ch-ua-full-version-list "Chromium";v="124.0.6367.78", "Google Chrome";v="124.0.6367.78", "Not-A.Brand";v="99.0.0.0" sec-ch-ua-bitness "64" sec-ch-ua-model "" sec-ch-ua-platform "Win32" Response headers date Thu, 25 Apr 2024 09:28:28 GMT content-encoding br nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} server cloudflare vary accept-encoding report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=FoHONeq3IsYELUNmyj%2FrnPpF83jgBb6KUOXzdnrcH4X8vcgV%2BbouIylrcLeBt63EnYMdI%2Fr4hIOYqGsPevl%2BszuNRkelyVlMDpFgLC2QchBRaCcG3HK3Ij%2BeZMBfLLWBLA39KKklBUkyEPXMWFlgefduIGyWipCzuht%2BGS3LkyAyKSRU19ZxB6M%3D"}],"group":"cf-nel","max_age":604800} content-type application/javascript; charset=UTF-8 cache-control private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 cf-ray 879d4d99dabf91ef-FRA alt-svc h3=":443"; ma=86400
GET H3	200	api.js Show response challenges.cloudflare.com/turnstile/v0/b/471dc2adc340/	41 KB 14 KB	100ms 83ms	Script application/javascript	104.17.2.184 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://challenges.cloudflare.com/turnstile/v0/b/471dc2adc340/api.js?onload=ZbqNq8&render=explicit Requested by Host: smtp.sale-attestat-v-novoshahtinske-161.ru URL: https://smtp.sale-attestat-v-novoshahtinske-161.ru/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=879d4d997a4d91ef Protocol H3 Security QUIC, , AES_128_GCM Server 104.17.2.184 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 926dc3302f99ec05e4206e965ddeb7250f5910a8c38e82c7beafb724bbaaf37b Request headers sec-ch-ua "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124" Referer Origin https://smtp.sale-attestat-v-novoshahtinske-161.ru Accept-Language de-DE,de;q=0.9;q=0.9 sec-ch-ua-mobile ?0 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 sec-ch-ua-platform "Win32" Response headers date Thu, 25 Apr 2024 09:28:28 GMT content-encoding br server cloudflare vary Accept-Encoding content-type application/javascript; charset=UTF-8 access-control-allow-origin * cache-control max-age=31536000 cross-origin-resource-policy cross-origin cf-ray 879d4d9aabeb5d45-FRA alt-svc h3=":443"; ma=86400
GET H3	404	favicon.ico smtp.sale-attestat-v-novoshahtinske-161.ru/	555 B 555 B	85ms 85ms	Image text/html	172.67.190.229 CLOUDFLARENET
General Check archive.org Show headers Download Go to Show image Full URL https://smtp.sale-attestat-v-novoshahtinske-161.ru/favicon.ico Requested by Host: smtp.sale-attestat-v-novoshahtinske-161.ru URL: https://smtp.sale-attestat-v-novoshahtinske-161.ru/ Protocol H3 Security QUIC, , AES_128_GCM Server 172.67.190.229 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 680a11e8d8d61e7731d3f814dbed1503792180638f22ef3e79d958194152c8e9 Request headers sec-ch-ua "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124" Accept-Language de-DE,de;q=0.9;q=0.9 sec-ch-ua-mobile ?0 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 sec-ch-ua-arch "x86" sec-ch-ua-full-version "124.0.6367.78" sec-ch-ua-platform-version "10.0.0" Referer https://smtp.sale-attestat-v-novoshahtinske-161.ru/ sec-ch-ua-full-version-list "Chromium";v="124.0.6367.78", "Google Chrome";v="124.0.6367.78", "Not-A.Brand";v="99.0.0.0" sec-ch-ua-bitness "64" sec-ch-ua-model "" sec-ch-ua-platform "Win32" Response headers date Thu, 25 Apr 2024 09:28:28 GMT content-encoding br cf-cache-status MISS nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} server cloudflare vary Accept-Encoding report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=8v3c2oeEJi1X62h4xHlrCLWQ67kydtiZwGrLsIz%2B%2FxkKkCy8CTcFkvAb6GVPzWYvWZ9%2BC1RH3Y2JbXtEd71l0C6rIQEB%2FiOmnOC6yflEYrEnTj1nb%2BTEVXzD3jbjdHf3YyOwWPaJL7WxKsaV2PSL%2BnvQzW42e9H74Ejrtv4%3D"}],"group":"cf-nel","max_age":604800} content-type text/html cache-control max-age=14400 cf-ray 879d4d9a9fb62c32-FRA alt-svc h3=":443"; ma=86400
GET BLOB	200 OK	78359096-b548-432e-b872-38673b09682b https://smtp.sale-attestat-v-novoshahtinske-161.ru/	13 B 0		Other text/javascript
General Check archive.org Show headers Download Go to Full URL blob:https://smtp.sale-attestat-v-novoshahtinske-161.ru/78359096-b548-432e-b872-38673b09682b Requested by Host: smtp.sale-attestat-v-novoshahtinske-161.ru URL: https://smtp.sale-attestat-v-novoshahtinske-161.ru/ Protocol BLOB Server -, , ASN (), Reverse DNS Software / Resource Hash 8860e7fef89219a219cb11d18bd8e4a322f32072613f86e935e7fe162ab69c04 Request headers Accept-Language de-DE,de;q=0.9;q=0.9 Referer https://smtp.sale-attestat-v-novoshahtinske-161.ru/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 Response headers Content-Length 13 Content-Type text/javascript
POST H3	200	ee09eba49aeb1a8 Show response smtp.sale-attestat-v-novoshahtinske-161.ru/cdn-cgi/challenge-platform/h/b/flow/ov1/1393037216:1714033632:EWhCQs6NVc15ckDkxgSsw2r2WCfsQmnma8fetDpRxkE/879d4d997a4d91ef/	16 KB 16 KB	96ms 96ms	XHR text/plain	172.67.190.229 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://smtp.sale-attestat-v-novoshahtinske-161.ru/cdn-cgi/challenge-platform/h/b/flow/ov1/1393037216:1714033632:EWhCQs6NVc15ckDkxgSsw2r2WCfsQmnma8fetDpRxkE/879d4d997a4d91ef/ee09eba49aeb1a8 Requested by Host: smtp.sale-attestat-v-novoshahtinske-161.ru URL: https://smtp.sale-attestat-v-novoshahtinske-161.ru/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=879d4d997a4d91ef Protocol H3 Security QUIC, , AES_128_GCM Server 172.67.190.229 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash dae049543176a7513d3d24cc75bd0a2d40791b77dd871a72aef7b8f5b174e79e Request headers sec-ch-ua "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124" Accept-Language de-DE,de;q=0.9;q=0.9 sec-ch-ua-mobile ?0 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 sec-ch-ua-arch "x86" Content-type application/x-www-form-urlencoded sec-ch-ua-full-version "124.0.6367.78" sec-ch-ua-platform-version "10.0.0" Referer https://smtp.sale-attestat-v-novoshahtinske-161.ru/ sec-ch-ua-full-version-list "Chromium";v="124.0.6367.78", "Google Chrome";v="124.0.6367.78", "Not-A.Brand";v="99.0.0.0" sec-ch-ua-bitness "64" sec-ch-ua-model "" CF-Challenge ee09eba49aeb1a8 sec-ch-ua-platform "Win32" Response headers date Thu, 25 Apr 2024 09:28:28 GMT content-encoding br nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} server cloudflare vary accept-encoding report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=XNJOKev13noXeuXBvNNyuZIfHHo4Wn38AFXFixaN3AvgUHSouZvWJQ%2F9PqKbk3kh8%2F3tndaisCd9s3TlOk0fBB%2BT4TxXO%2BYuYtHwokhcFs9b4VrQF3D5ynuz%2F0dL3Ya4ENZThAp3bkVuN7NglCSDLxa51yU%2BrL1xIUaUNEw%3D"}],"group":"cf-nel","max_age":604800} content-type text/plain; charset=UTF-8 cf-ray 879d4d9b58702c32-FRA alt-svc h3=":443"; ma=86400 cf-chl-gen HZH8ifBpF+OKBXyStIRDHohrYj+jM/8GBNEvni3Z49ehxApp8t1VyyaFzIjOiczw$I8/Vf9wuX9tpBIfhofqooQ==
GET H3	404	favicon.ico smtp.sale-attestat-v-novoshahtinske-161.ru/	555 B 0	0ms 0ms	Other text/html	172.67.190.229 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://smtp.sale-attestat-v-novoshahtinske-161.ru/favicon.ico Protocol H3 Security QUIC, , AES_128_GCM Server 172.67.190.229 , United States, ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash 680a11e8d8d61e7731d3f814dbed1503792180638f22ef3e79d958194152c8e9 Request headers sec-ch-ua "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124" Accept-Language de-DE,de;q=0.9;q=0.9 sec-ch-ua-mobile ?0 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 sec-ch-ua-arch "x86" sec-ch-ua-full-version "124.0.6367.78" sec-ch-ua-platform-version "10.0.0" Referer https://smtp.sale-attestat-v-novoshahtinske-161.ru/ sec-ch-ua-full-version-list "Chromium";v="124.0.6367.78", "Google Chrome";v="124.0.6367.78", "Not-A.Brand";v="99.0.0.0" sec-ch-ua-bitness "64" sec-ch-ua-model "" sec-ch-ua-platform "Win32" Response headers date Thu, 25 Apr 2024 09:28:28 GMT content-encoding br cf-cache-status MISS nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} server cloudflare vary Accept-Encoding report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=8v3c2oeEJi1X62h4xHlrCLWQ67kydtiZwGrLsIz%2B%2FxkKkCy8CTcFkvAb6GVPzWYvWZ9%2BC1RH3Y2JbXtEd71l0C6rIQEB%2FiOmnOC6yflEYrEnTj1nb%2BTEVXzD3jbjdHf3YyOwWPaJL7WxKsaV2PSL%2BnvQzW42e9H74Ejrtv4%3D"}],"group":"cf-nel","max_age":604800} content-type text/html cache-control max-age=14400 cf-ray 879d4d9a9fb62c32-FRA alt-svc h3=":443"; ma=86400
GET H3	200	normal challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/k2nho/0x4AAAAAAADnPIDROrmt1Wwj/light/ Frame B444	0 0	77ms 24ms	Document text/html	104.17.3.184 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/k2nho/0x4AAAAAAADnPIDROrmt1Wwj/light/normal Requested by Host: challenges.cloudflare.com URL: https://challenges.cloudflare.com/turnstile/v0/b/471dc2adc340/api.js?onload=ZbqNq8&render=explicit Protocol H3 Security QUIC, , AES_128_GCM Server 104.17.3.184 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash Security Headers Name Value Content-Security-Policy frame-src https://challenges.cloudflare.com/ blob:; base-uri 'self' Request headers Accept-Language de-DE,de;q=0.9;q=0.9 Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 sec-ch-ua "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124" sec-ch-ua-mobile ?0 sec-ch-ua-platform "Win32" Response headers accept-ch Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA alt-svc h3=":443"; ma=86400 cache-control private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 cf-ray 879d4d9cafc03633-FRA content-encoding br content-security-policy frame-src https://challenges.cloudflare.com/ blob:; base-uri 'self' content-type text/html; charset=UTF-8 critical-ch Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA cross-origin-embedder-policy require-corp cross-origin-opener-policy same-origin cross-origin-resource-policy cross-origin date Thu, 25 Apr 2024 09:28:28 GMT document-policy js-profiling origin-agent-cluster ?1 permissions-policy accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=() referrer-policy same-origin server cloudflare vary accept-encoding
GET BLOB	200 OK	86c725be-0a19-4eee-8a90-bf1adf02e462 https://smtp.sale-attestat-v-novoshahtinske-161.ru/	80 B 0		Other text/javascript
General Check archive.org Show headers Download Go to Full URL blob:https://smtp.sale-attestat-v-novoshahtinske-161.ru/86c725be-0a19-4eee-8a90-bf1adf02e462 Protocol BLOB Server -, , ASN (), Reverse DNS Software / Resource Hash 1d5d7571ddb9876d6bdb02c3291e62d788f660b71e6eb9d9032234a691db4680 Request headers Accept-Language de-DE,de;q=0.9;q=0.9 Referer https://smtp.sale-attestat-v-novoshahtinske-161.ru/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 Response headers Content-Length 80 Content-Type text/javascript

18 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 object| _cf_chl_opt function| HmFmEq1 function| MBHE7 function| ZbqNq8 boolean| MEJVQF9 function| zxRZye7 function| QKzi4 function| pHffp5 object| wsehH7 object| JUFg1 function| AohC9 object| qjGMMj8 number| kQmFO6 object| angular object| turnstile boolean| OdIaJ1 string| Ytrw7

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

5 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
security	warning	Message: Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'browsing-topics'.
security	warning	Message: Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.
network	error	URL: https://smtp.sale-attestat-v-novoshahtinske-161.ru/ Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://smtp.sale-attestat-v-novoshahtinske-161.ru/favicon.ico Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://smtp.sale-attestat-v-novoshahtinske-161.ru/favicon.ico Message: Failed to load resource: the server responded with a status of 404 ()

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
X-Frame-Options	SAMEORIGIN

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

challenges.cloudflare.com
smtp.sale-attestat-v-novoshahtinske-161.ru
104.17.2.184
104.17.3.184
172.67.190.229
2606:4700:3033::6815:545c
1d5d7571ddb9876d6bdb02c3291e62d788f660b71e6eb9d9032234a691db4680
680a11e8d8d61e7731d3f814dbed1503792180638f22ef3e79d958194152c8e9
8860e7fef89219a219cb11d18bd8e4a322f32072613f86e935e7fe162ab69c04
926dc3302f99ec05e4206e965ddeb7250f5910a8c38e82c7beafb724bbaaf37b
d990e14b56a443eccf178c1cf14df81a1de51f36e1407475baedf71ba337d2e0
dae049543176a7513d3d24cc75bd0a2d40791b77dd871a72aef7b8f5b174e79e
fbbb8214a0acecb69bb924fbc925142d049f4323d7cfb7512b5757270be13a81