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uses.ads.lemmatechnologies.com Open in urlscan Pro
199.115.119.227  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://sync.lemmadigital.com/setuid?publisher=850&redirect=https:/
Effective URL: https://uses.ads.lemmatechnologies.com/js/usersync.html?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce&redirect=https:/b7bc9c75-0a36-11f0-bdb...
Submission: On March 26 via api from NL — Scanned from NL
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 7 domains to perform 12 HTTP transactions. The main IP is 199.115.119.227, located in Manassas, United States and belongs to LEASEWEB-USA-WDC, US. The main domain is uses.ads.lemmatechnologies.com. The Cisco Umbrella rank of the primary domain is 34908.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on October 22nd 2024. Valid for: a year.
This is the only time uses.ads.lemmatechnologies.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 4 174.34.132.76 394380 (LEASEWEB-...)
3 199.115.119.227 30633 (LEASEWEB-...)
1 23.213.164.238 16625 (AKAMAI-AS)
12 4
Apex Domain
Subdomains		 Transfer
5 lemmatechnologies.com
uses.ads.lemmatechnologies.com — Cisco Umbrella Rank: 34908
sync.lemmatechnologies.com — Cisco Umbrella Rank: 17223
2 KB
2 lemmadigital.com
sync.lemmadigital.com — Cisco Umbrella Rank: 31571
3 KB
1 pubmatic.com
ads.pubmatic.com — Cisco Umbrella Rank: 835 Failed
0 omnitagjs.com Failed
visitor-gen01.omnitagjs.com Failed
0 onetag-sys.com Failed
onetag-sys.com Failed
0 clientgear.com Failed
event.clientgear.com Failed
0 ck-ie.com Failed
us.ck-ie.com Failed
12 7
Domain Requested by
3 uses.ads.lemmatechnologies.com sync.lemmadigital.com
2 sync.lemmatechnologies.com sync.lemmadigital.com
2 sync.lemmadigital.com 1 redirects uses.ads.lemmatechnologies.com
1 ads.pubmatic.com sync.lemmadigital.com
0 visitor-gen01.omnitagjs.com Failed sync.lemmadigital.com
0 onetag-sys.com Failed sync.lemmadigital.com
0 event.clientgear.com Failed sync.lemmadigital.com
0 us.ck-ie.com Failed sync.lemmadigital.com
12 8

This site contains no links.

Subject Issuer Validity Valid
*.ads.lemmatechnologies.com
Go Daddy Secure Certificate Authority - G2		 2024-10-22 -
2025-11-01		 a year crt.sh
*.lemmadigital.com
Go Daddy Secure Certificate Authority - G2		 2024-04-10 -
2025-04-27		 a year crt.sh
*.lemmatechnologies.com
Go Daddy Secure Certificate Authority - G2		 2024-04-16 -
2025-04-30		 a year crt.sh
*.pubmatic.com
DigiCert TLS RSA SHA256 2020 CA1		 2024-11-27 -
2025-11-30		 a year crt.sh

This page contains 8 frames:

Primary Page: https://uses.ads.lemmatechnologies.com/js/usersync.html?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce&redirect=https:/b7bc9c75-0a36-11f0-bdbd-ec2a72024cce
Frame ID: D571B4C2F01CED75A68DA54449BA53C3
Requests: 4 HTTP requests in this frame

Frame: https://uses.ads.lemmatechnologies.com/b7bc9c75-0a36-11f0-bdbd-ec2a72024cce?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce
Frame ID: 4FC398B20E3BDE5B5D539FEFDCB28C02
Requests: 1 HTTP requests in this frame

Frame: https://ads.pubmatic.com/AdServer/js/user_sync.html?p=156494&s=1226811&predirect=https%3A%2F%2Fsync.lemmadigital.com%2Fsetuid%3Fbidder%3Dpubmatic%26uid%3D
Frame ID: 5E76B7EF7EFBCBCFC987F55BCA564E29
Requests: 1 HTTP requests in this frame

Frame: https://ads.pubmatic.com/AdServer/js/user_sync.html?p=156494&s=1226811&predirect=https%3A%2F%2Fsync.lemmatechnologies.com%2Fsetuid%3Fbidder%3Dpubmatic%26uid%3D
Frame ID: 4D7493887C891C6AA39E9637B0A42BC1
Requests: 1 HTTP requests in this frame

Frame: https://us.ck-ie.com/lmts241.gif?puid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce
Frame ID: FAA4C1D8744678934C9C8C9F6F4759E3
Requests: 1 HTTP requests in this frame

Frame: https://event.clientgear.com/cookie/lemma?partner=lemma&cookieid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce
Frame ID: B7F4549848510BFDC085D9116168E78D
Requests: 1 HTTP requests in this frame

Frame: https://onetag-sys.com/usync/?pubId=8d4bbebb8fa701e&gdpr=${GDPR}&gdpr_consent=${GDPR_STRING}&us_privacy=${US_PRIVACY}
Frame ID: DD5D90D635B631EC070B32D964EB9735
Requests: 1 HTTP requests in this frame

Frame: https://visitor-gen01.omnitagjs.com/visitor/bsync?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce&name=gen01&url=https%3A%2F%2Fsync.lemmadigital.com%2Fsetuid%3Fbidder%3Dopenweb%26uid%3DPARTNER_USER_ID
Frame ID: 79981205923F040AD3E8845ED046CB62
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://sync.lemmadigital.com/setuid?publisher=850&redirect=https:/ HTTP 307
    https://sync.lemmadigital.com/setuid?publisher=850&redirect=https:/ HTTP 302
    https://uses.ads.lemmatechnologies.com/js/usersync.html?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce&redirect=https:/b7... Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • https?://[^/]*\.pubmatic\.com

Page Statistics

12
Requests

58 %
HTTPS

0 %
IPv6

7
Domains

8
Subdomains

4
IPs

2
Countries

5 kB
Transfer

4 kB
Size

1
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://sync.lemmadigital.com/setuid?publisher=850&redirect=https:/ HTTP 307
    https://sync.lemmadigital.com/setuid?publisher=850&redirect=https:/ HTTP 302
    https://uses.ads.lemmatechnologies.com/js/usersync.html?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce&redirect=https:/b7bc9c75-0a36-11f0-bdbd-ec2a72024cce Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

12 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request usersync.html
uses.ads.lemmatechnologies.com/js/
Redirect Chain
  • http://sync.lemmadigital.com/setuid?publisher=850&redirect=https:/
  • https://sync.lemmadigital.com/setuid?publisher=850&redirect=https:/
  • https://uses.ads.lemmatechnologies.com/js/usersync.html?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce&redirect=https:/b7bc9c75-0a36-11f0-bdbd-ec2a72024cce
378 B
492 B 		Document
General
Check archive.org
Download Go to
Full URL
https://uses.ads.lemmatechnologies.com/js/usersync.html?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce&redirect=https:/b7bc9c75-0a36-11f0-bdbd-ec2a72024cce
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
199.115.119.227 Manassas, United States, ASN30633 (LEASEWEB-USA-WDC, US),
Reverse DNS
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
2c3bbe36423fbe64669819c8fa484c0bdb899de520342aed776a8585e613aaa4

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36

Response headers

cache-control
no-store
content-encoding
gzip
content-type
text/html
date
Wed, 26 Mar 2025 11:37:37 GMT
etag
W/"66c6cedd-17a"
last-modified
Thu, 22 Aug 2024 05:38:37 GMT
server
nginx/1.18.0 (Ubuntu)
transfer-encoding
chunked

Redirect headers

cache-control
no-cache, no-store, must-revalidate
content-length
176
content-type
text/html; charset=utf-8
date
Wed, 26 Mar 2025 11:37:37 GMT
expires
0
location
https://uses.ads.lemmatechnologies.com/js/usersync.html?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce&redirect=https:/b7bc9c75-0a36-11f0-bdbd-ec2a72024cce
pragma
no-cache
vary
Origin
usersync.js
sync.lemmadigital.com/js/ 		2 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://sync.lemmadigital.com/js/usersync.js
Requested by
Host: uses.ads.lemmatechnologies.com
URL: https://uses.ads.lemmatechnologies.com/js/usersync.html?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce&redirect=https:/b7bc9c75-0a36-11f0-bdbd-ec2a72024cce
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
174.34.132.76 Dallas, United States, ASN394380 (LEASEWEB-USA-DAL, US),
Reverse DNS
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
ecff271db45814c16ec71010749f20eb1eef37d76e441c95cbc2e6d7817b6f18

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36
Referer
https://uses.ads.lemmatechnologies.com/

Response headers

cache-control
max-age=31536000
etag
"6718f8cb-7b3"
expires
Thu, 26 Mar 2026 11:38:30 GMT
accept-ranges
bytes
content-length
1971
date
Wed, 26 Mar 2025 11:38:30 GMT
content-type
application/javascript
last-modified
Wed, 23 Oct 2024 13:23:23 GMT
server
nginx/1.18.0 (Ubuntu)
cookie_sync
sync.lemmatechnologies.com/ Frame 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://sync.lemmatechnologies.com/cookie_sync?
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
174.34.132.76 Dallas, United States, ASN394380 (LEASEWEB-USA-DAL, US),
Reverse DNS
Software
/
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://uses.ads.lemmatechnologies.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type
access-control-allow-methods
POST
access-control-allow-origin
https://uses.ads.lemmatechnologies.com
cache-control
no-cache, no-store, must-revalidate
date
Wed, 26 Mar 2025 11:37:41 GMT
expires
0
pragma
no-cache
vary
Origin, Access-Control-Request-Method, Access-Control-Request-Headers
b7bc9c75-0a36-11f0-bdbd-ec2a72024cce
uses.ads.lemmatechnologies.com/ Frame 4FC3 		107 B
214 B 		Document
General
Check archive.org
Download Go to
Full URL
https://uses.ads.lemmatechnologies.com/b7bc9c75-0a36-11f0-bdbd-ec2a72024cce?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce
Requested by
Host: sync.lemmadigital.com
URL: https://sync.lemmadigital.com/js/usersync.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
199.115.119.227 Manassas, United States, ASN30633 (LEASEWEB-USA-WDC, US),
Reverse DNS
Software
/
Resource Hash
839488ebc08446a096a893996ed23eac321ac166724cd8c5d9092057834d2d79

Request headers

Referer
https://uses.ads.lemmatechnologies.com/js/usersync.html?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce&redirect=https:/b7bc9c75-0a36-11f0-bdbd-ec2a72024cce
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36

Response headers

cache-control
no-cache
content-length
107
content-type
text/html
cookie_sync
sync.lemmatechnologies.com/ 		1 KB
2 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://sync.lemmatechnologies.com/cookie_sync?
Requested by
Host: sync.lemmadigital.com
URL: https://sync.lemmadigital.com/js/usersync.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
174.34.132.76 Dallas, United States, ASN394380 (LEASEWEB-USA-DAL, US),
Reverse DNS
Software
/
Resource Hash
7a65cd0bd63f495c31ee2b0f1293783f6deb298765294f62b06bbec57ac73d71

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36
Content-Type
application/json
Referer
https://uses.ads.lemmatechnologies.com/

Response headers

cache-control
no-cache, no-store, must-revalidate
pragma
no-cache
access-control-allow-credentials
true
expires
0
access-control-allow-origin
https://uses.ads.lemmatechnologies.com
content-length
1315
date
Wed, 26 Mar 2025 11:37:41 GMT
content-type
application/json; charset=utf-8
vary
Origin
favicon.ico
uses.ads.lemmatechnologies.com/ 		107 B
214 B 		Other
General
Check archive.org
Download Go to
Full URL
https://uses.ads.lemmatechnologies.com/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
199.115.119.227 Manassas, United States, ASN30633 (LEASEWEB-USA-WDC, US),
Reverse DNS
Software
/
Resource Hash
839488ebc08446a096a893996ed23eac321ac166724cd8c5d9092057834d2d79

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36
Referer
https://uses.ads.lemmatechnologies.com/js/usersync.html?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce&redirect=https:/b7bc9c75-0a36-11f0-bdbd-ec2a72024cce

Response headers

content-type
text/html
cache-control
no-cache
content-length
107
user_sync.html
ads.pubmatic.com/AdServer/js/ Frame 5E76 		0
0
user_sync.html
ads.pubmatic.com/AdServer/js/ Frame 4D74 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://ads.pubmatic.com/AdServer/js/user_sync.html?p=156494&s=1226811&predirect=https%3A%2F%2Fsync.lemmatechnologies.com%2Fsetuid%3Fbidder%3Dpubmatic%26uid%3D
Requested by
Host: sync.lemmadigital.com
URL: https://sync.lemmadigital.com/js/usersync.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.213.164.238 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-213-164-238.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash

Request headers

Referer
https://uses.ads.lemmatechnologies.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36

Response headers

accept-ranges
bytes
cache-control
max-age=55556
content-encoding
gzip
content-length
6694
content-type
text/html
date
Wed, 26 Mar 2025 11:37:42 GMT
expires
Thu, 27 Mar 2025 03:03:38 GMT
last-modified
Wed, 13 Nov 2024 05:14:24 GMT
p3p
CP="NOI DSP COR LAW CUR ADMo DEVo TAIo PSAo PSDo IVAo IVDo HISo OTPo OUR SAMo BUS UNI COM NAV INT DEM CNT STA PRE LOC", CP="NOI DSP COR LAW CUR ADMo DEVo TAIo PSAo PSDo IVAo IVDo HISo OTPo OUR SAMo BUS UNI COM NAV INT DEM CNT STA PRE LOC"
server
Apache
vary
Accept-Encoding
lmts241.gif
us.ck-ie.com/ Frame FAA4 		0
0
lemma
event.clientgear.com/cookie/ Frame B7F4 		0
0
/
onetag-sys.com/usync/ Frame DD5D 		0
0
bsync
visitor-gen01.omnitagjs.com/visitor/ Frame 7998 		0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
ads.pubmatic.com
URL
https://ads.pubmatic.com/AdServer/js/user_sync.html?p=156494&s=1226811&predirect=https%3A%2F%2Fsync.lemmadigital.com%2Fsetuid%3Fbidder%3Dpubmatic%26uid%3D
Domain
us.ck-ie.com
URL
https://us.ck-ie.com/lmts241.gif?puid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce
Domain
event.clientgear.com
URL
https://event.clientgear.com/cookie/lemma?partner=lemma&cookieid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce
Domain
onetag-sys.com
URL
https://onetag-sys.com/usync/?pubId=8d4bbebb8fa701e&gdpr=${GDPR}&gdpr_consent=${GDPR_STRING}&us_privacy=${US_PRIVACY}
Domain
visitor-gen01.omnitagjs.com
URL
https://visitor-gen01.omnitagjs.com/visitor/bsync?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce&name=gen01&url=https%3A%2F%2Fsync.lemmadigital.com%2Fsetuid%3Fbidder%3Dopenweb%26uid%3DPARTNER_USER_ID

Verdicts & Comments Add Verdict or Comment

9 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| 1 object| 2 object| 3 object| 4 object| 5 object| 6 object| head object| script

1 Cookies

Domain/Path Name / Value
.lemmadigital.com/ Name: uid
Value: b7bc9c75-0a36-11f0-bdbd-ec2a72024cce

2 Console Messages

Source Level URL
Text
network error URL: https://uses.ads.lemmatechnologies.com/b7bc9c75-0a36-11f0-bdbd-ec2a72024cce?uid=b7bc9c75-0a36-11f0-bdbd-ec2a72024cce
Message:
Failed to load resource: the server responded with a status of 503 (Service Unavailable)
network error URL: https://uses.ads.lemmatechnologies.com/favicon.ico
Message:
Failed to load resource: the server responded with a status of 503 (Service Unavailable)