Activity by Crawler Chrome Privacy Preserving Prefetch Proxy

Crawler

Name Chrome Privacy Preserving Prefetch Proxy
Type Indexer/Scraper
Type Description Identifies HTML pages for indexing and/or scraping
Is Identified Yes
Web Page https://developer.chrome.com/blog/private-prefetch-proxy
Email Address
Note
User Agent Strings 1
IP Addresses 24
Resources 2
Requests 28
Requests for robots.txt 0
Earliest Request 2025-04-06 00:07:53
Latest Request 2025-08-27 18:46:15

User Agent String ▼

1 User Agent String
ID⭡ User Agent String⭥ Requests⭥
97 Chrome Privacy Preserving Prefetch Proxy 28

IP Addresses ▼

24 IP Address–Crawler Combinations
IP Address⭡ Host Crawler⭥ Requests⭥
64.233.172.42 google-proxy-64-233-172-42.google.com Chrome Privacy Preserving Prefetch Proxy 1
64.233.172.44 google-proxy-64-233-172-44.google.com Chrome Privacy Preserving Prefetch Proxy 2
64.233.173.96 google-proxy-64-233-173-96.google.com Chrome Privacy Preserving Prefetch Proxy 1
66.249.81.103 google-proxy-66-249-81-103.google.com Chrome Privacy Preserving Prefetch Proxy 1
66.249.81.104 google-proxy-66-249-81-104.google.com Chrome Privacy Preserving Prefetch Proxy 1
66.249.81.105 google-proxy-66-249-81-105.google.com Chrome Privacy Preserving Prefetch Proxy 1
66.249.82.166 google-proxy-66-249-82-166.google.com Chrome Privacy Preserving Prefetch Proxy 2
66.249.88.39 google-proxy-66-249-88-39.google.com Chrome Privacy Preserving Prefetch Proxy 1
66.249.88.40 google-proxy-66-249-88-40.google.com Chrome Privacy Preserving Prefetch Proxy 1
66.249.88.41 google-proxy-66-249-88-41.google.com Chrome Privacy Preserving Prefetch Proxy 1
66.249.88.43 google-proxy-66-249-88-43.google.com Chrome Privacy Preserving Prefetch Proxy 1
66.249.88.44 google-proxy-66-249-88-44.google.com Chrome Privacy Preserving Prefetch Proxy 2
66.249.93.39 google-proxy-66-249-93-39.google.com Chrome Privacy Preserving Prefetch Proxy 1
66.249.93.167 google-proxy-66-249-93-167.google.com Chrome Privacy Preserving Prefetch Proxy 1
66.249.93.168 google-proxy-66-249-93-168.google.com Chrome Privacy Preserving Prefetch Proxy 1
74.125.208.8 google-proxy-74-125-208-8.google.com Chrome Privacy Preserving Prefetch Proxy 1
74.125.213.41 google-proxy-74-125-213-41.google.com Chrome Privacy Preserving Prefetch Proxy 1
74.125.213.46 google-proxy-74-125-213-46.google.com Chrome Privacy Preserving Prefetch Proxy 1
74.125.215.7 google-proxy-74-125-215-7.google.com Chrome Privacy Preserving Prefetch Proxy 1
192.178.8.38 google-proxy-192-178-8-38.google.com Chrome Privacy Preserving Prefetch Proxy 1
192.178.10.105 google-proxy-192-178-10-105.google.com Chrome Privacy Preserving Prefetch Proxy 2
192.178.15.32 google-proxy-192-178-15-32.google.com Chrome Privacy Preserving Prefetch Proxy 1
192.178.15.67 google-proxy-192-178-15-67.google.com Chrome Privacy Preserving Prefetch Proxy 1
192.178.15.68 google-proxy-192-178-15-68.google.com Chrome Privacy Preserving Prefetch Proxy 1

Resources ▼

Domain conradhalling.com ▼

Resources Refused or Not Found ▼

1 Resource–Status Code Combination, 15 Requests
Resource Resource Type Status Code Requests
/.well-known/traffic-advice Nonexistent 404 15

Domain sphaerula.com ▼

Resources Refused or Not Found ▼

1 Resource–Status Code Combination, 13 Requests
Resource Resource Type Status Code Requests
/.well-known/traffic-advice Nonexistent 404 13

Requests ▼

28 Requests
ID⭥ Method⭥ Domain⭥ Resource⭥ Referrer⭥ Status⭥ IP Address⭥ User Agent String ID⭥ Timestamp⭣ Crawler⭥
4685 GET conradhalling.com /.well-known/traffic-advice 404 66.249.93.168 97 2025-04-06 00:07:53 Chrome Privacy Preserving Prefetch Proxy
5550 GET conradhalling.com /.well-known/traffic-advice 404 74.125.213.41 97 2025-04-06 19:21:40 Chrome Privacy Preserving Prefetch Proxy
8662 GET conradhalling.com /.well-known/traffic-advice 404 66.249.81.103 97 2025-04-10 00:19:44 Chrome Privacy Preserving Prefetch Proxy
31081 GET conradhalling.com /.well-known/traffic-advice 404 66.249.81.105 97 2025-04-18 14:52:57 Chrome Privacy Preserving Prefetch Proxy
32769 GET conradhalling.com /.well-known/traffic-advice 404 74.125.215.7 97 2025-04-21 15:42:47 Chrome Privacy Preserving Prefetch Proxy
33428 GET conradhalling.com /.well-known/traffic-advice 404 66.249.93.167 97 2025-04-22 11:17:03 Chrome Privacy Preserving Prefetch Proxy
33434 GET conradhalling.com /.well-known/traffic-advice 404 66.249.81.104 97 2025-04-22 11:33:39 Chrome Privacy Preserving Prefetch Proxy
35347 GET conradhalling.com /.well-known/traffic-advice 404 74.125.208.8 97 2025-04-26 04:35:03 Chrome Privacy Preserving Prefetch Proxy
35796 GET conradhalling.com /.well-known/traffic-advice 404 192.178.15.67 97 2025-04-26 17:14:51 Chrome Privacy Preserving Prefetch Proxy
246750 GET sphaerula.com /.well-known/traffic-advice 404 66.249.88.43 97 2025-05-09 08:42:31 Chrome Privacy Preserving Prefetch Proxy
247995 GET sphaerula.com /.well-known/traffic-advice 404 66.249.88.44 97 2025-05-12 12:07:42 Chrome Privacy Preserving Prefetch Proxy
60411 GET conradhalling.com /.well-known/traffic-advice 404 74.125.213.46 97 2025-05-21 14:12:30 Chrome Privacy Preserving Prefetch Proxy
60445 GET conradhalling.com /.well-known/traffic-advice 404 66.249.88.39 97 2025-05-21 14:14:53 Chrome Privacy Preserving Prefetch Proxy
253666 GET sphaerula.com /.well-known/traffic-advice 404 64.233.172.44 97 2025-05-23 14:03:33 Chrome Privacy Preserving Prefetch Proxy
254235 GET sphaerula.com /.well-known/traffic-advice 404 66.249.88.44 97 2025-05-25 03:59:48 Chrome Privacy Preserving Prefetch Proxy
211102 GET sphaerula.com /.well-known/traffic-advice 404 192.178.8.38 97 2025-06-03 22:14:38 Chrome Privacy Preserving Prefetch Proxy
75119 GET conradhalling.com /.well-known/traffic-advice 404 66.249.88.41 97 2025-06-04 12:02:17 Chrome Privacy Preserving Prefetch Proxy
212984 GET sphaerula.com /.well-known/traffic-advice 404 64.233.172.42 97 2025-06-05 08:49:42 Chrome Privacy Preserving Prefetch Proxy
220584 GET sphaerula.com /.well-known/traffic-advice 404 66.249.82.166 97 2025-06-09 19:16:22 Chrome Privacy Preserving Prefetch Proxy
220752 GET sphaerula.com /.well-known/traffic-advice 404 66.249.82.166 97 2025-06-10 00:36:35 Chrome Privacy Preserving Prefetch Proxy
221665 GET sphaerula.com /.well-known/traffic-advice 404 64.233.172.44 97 2025-06-10 11:22:40 Chrome Privacy Preserving Prefetch Proxy
99425 GET conradhalling.com /.well-known/traffic-advice 404 192.178.15.68 97 2025-06-21 04:14:09 Chrome Privacy Preserving Prefetch Proxy
118774 GET conradhalling.com /.well-known/traffic-advice 404 66.249.93.39 97 2025-07-07 14:15:56 Chrome Privacy Preserving Prefetch Proxy
296197 GET sphaerula.com /.well-known/traffic-advice 404 192.178.10.105 97 2025-08-09 18:46:32 Chrome Privacy Preserving Prefetch Proxy
313734 GET conradhalling.com /.well-known/traffic-advice 404 66.249.88.40 97 2025-08-24 04:49:34 Chrome Privacy Preserving Prefetch Proxy
324411 GET sphaerula.com /.well-known/traffic-advice 404 192.178.15.32 97 2025-08-26 15:10:48 Chrome Privacy Preserving Prefetch Proxy
324664 GET sphaerula.com /.well-known/traffic-advice 404 64.233.173.96 97 2025-08-27 10:05:57 Chrome Privacy Preserving Prefetch Proxy
324817 GET sphaerula.com /.well-known/traffic-advice 404 192.178.10.105 97 2025-08-27 18:46:15 Chrome Privacy Preserving Prefetch Proxy