CoolDavid Logo

Welcome to CoolDavid's Web site
My Projects Github Projects
Gencool Linux
BlogSpot
EasyEDA Projects
External Links GRAID Technology Inc.
Places to buy
Electric components
Texas Instruments
International Rectifier
Digi-Key
Element14
Chip One Stop
LCSC Electronics
My Services 電子信箱(E-Mail)
電子佈告欄(BBS)
Others 流量統計(Flow Record)
中央氣象局衛星雲圖

關於曾國輔
About Cooldavid(Guo-Fu Tseng)


Valid HTML 4.01!

Gentoo Icon
Powered By ...?
PHP Icon
Mysql Icon
IPv6 Certification Badge for cooldavid
Counter Numbers(1) Counter Numbers(2) Counter Numbers(8) Counter Numbers(0)

No. Client Proxy Last Refresh Hits
1 216.73.216.179 Direct(No Proxy) 2026 4-1(Wed) 7:09:02 pm 1
********** **********
AWS-ANTHROPIC
**********
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
2 185.16.39.146 Direct(No Proxy) 2026 4-1(Wed) 7:08:28 pm 1011
play23.juventusfcfans.org.uk **********
PL-MEV-20130118
PL
**********
Wget
3 176.65.151.74 Direct(No Proxy) 2026 4-1(Wed) 7:07:41 pm 306
176.65.151.74.ptr.pfcloud.network **********
PFCLOUD-NET-4
DE
**********
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.85 Safari/537.36 Edg/90.0.818.46
4 3.131.220.121 Direct(No Proxy) 2026 4-1(Wed) 7:06:54 pm 1
scan.visionheight.com **********
AT-88-Z
**********
visionheight.com/scan Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) Chrome/126.0.0.0 Safari/537.36
5 49.51.36.179 Direct(No Proxy) 2026 4-1(Wed) 7:04:20 pm 1
********** **********
TencentCloud
Tencent cloud computing (Beijing) Co., Ltd.
Floor 6, Yinke Building,38 Haidian St,
Haidian District Beijing
CN
**********
Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1
6 34.76.35.74 Direct(No Proxy) 2026 4-1(Wed) 7:00:27 pm 1
74.35.76.34.bc.googleusercontent.com **********
GOOGL-2
**********
python-requests/2.32.5
7 43.130.16.212 Direct(No Proxy) 2026 4-1(Wed) 6:59:24 pm 1
********** **********
********** **********
Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1
8 54.74.4.23 Direct(No Proxy) 2026 4-1(Wed) 6:51:52 pm 1
ec2-54-74-4-23.eu-west-1.compute.amazonaws.com **********
AMAZON-2011L
**********
Mozilla/4.0 (compatible; Netcraft Web Server Survey)
9 204.76.203.206 Direct(No Proxy) 2026 4-1(Wed) 6:45:13 pm 53
204.76.203.206.ptr.pfcloud.network **********
INTELLIGENCE-HOSTING-LLC
**********
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.85 Safari/537.36 Edg/90.0.818.46
10 221.120.75.85 Direct(No Proxy) 2026 4-1(Wed) 6:41:22 pm 1
221-120-75-85.emome-ip.hinet.net **********
EMOME-NET
Chunghwa Telecom Co.,Ltd.
No.21-3, Sec. 1, Xinyi Rd., Taipei 10048, Taiwan, R.O.C.
Taipei Taiwan
TW
**********
Mozilla/5.0 (Windows NT 5.1; rv:9.0.1) Gecko/20100101 Firefox/9.0.1
11 66.132.172.132 Direct(No Proxy) 2026 4-1(Wed) 6:36:37 pm 1
132.172.132.66.censys-scanner.com **********
CENSY
**********
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
12 45.205.1.8 Direct(No Proxy) 2026 4-1(Wed) 6:14:55 pm 2
********** **********
VPSVAULTHOST_LTD
VPSVAULT.HOST LTD
BR
**********
Mozilla/5.0
13 14.234.129.94 Direct(No Proxy) 2026 4-1(Wed) 5:58:03 pm 1
static.vnpt.vn **********
VNPT-VN
Vietnam Posts and Telecommunications Group
No 57, Huynh Thuc Khang Street, Lang Ha ward, Dong Da district, Ha Noi City
VN
**********
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.6613.137 Safari/537.36
14 115.74.46.78 Direct(No Proxy) 2026 4-1(Wed) 5:57:41 pm 1
adsl.viettel.vn **********
VIETTEL-VN
Viettel Group
No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City
VN
**********
Mozilla/5.0 (Macintosh; Intel Mac OS X 12_5) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.4 Safari/605.1.15
15 107.175.158.198 Direct(No Proxy) 2026 4-1(Wed) 5:54:22 pm 1
107-175-158-198-host.colocrossing.com **********
CC-17
**********
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
16 139.59.95.41 Direct(No Proxy) 2026 4-1(Wed) 5:53:44 pm 1
********** **********
DIGITALOCEAN-AP
DigitalOcean, LLC
SG
**********
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
17 10.1.4.75 216.73.216.179 2026 4-1(Wed) 5:39:40 pm 1
********** **********
PRIVATE-ADDRESS-ABLK-RFC1918-IANA-RESERVED
AWS-ANTHROPIC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
18 43.166.1.243 Direct(No Proxy) 2026 4-1(Wed) 5:36:04 pm 1
********** **********
********** **********
Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1
19 185.8.106.156 Direct(No Proxy) 2026 4-1(Wed) 5:27:22 pm 1
ip-185-8-106-156.001.ptr.cherryservers.net **********
CHERRYSERVERS-DEDICATED
US
**********
Mozilla/5.0 (Linux; Android 9; moto g(6)) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.89 Mobile Safari/537.36
20 45.156.129.193 Direct(No Proxy) 2026 4-1(Wed) 5:24:03 pm 1
sh-chi-us-gd17-wk102b.internet-census.org **********
INAP-CHI-1
INAP-CHI-1
EU
**********
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.6312.86 Safari/537.36 BitSightBot/1.0