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(8) Counter Numbers(3) Counter Numbers(4)

No. Client Proxy Last Refresh Hits
1 10.1.27.113 216.73.217.145 2026 8-14(Fri) 1:09:53 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)
2 94.102.63.23 Direct(No Proxy) 2026 8-14(Fri) 1:04:39 pm 1
********** **********
NL-ECATEL-20080829
Ecatel LTD
NL
**********
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36
3 160.119.71.133 Direct(No Proxy) 2026 8-14(Fri) 12:55:41 pm 1841
160-119-71-133.ptr.as49870.net **********
HostUS-Solutions-v4
HostUS Solutions LLC
SC
**********
Mozilla/5.0
4 35.229.53.222 Direct(No Proxy) 2026 8-14(Fri) 12:51:15 pm 1
222.53.229.35.bc.googleusercontent.com **********
GOOGLE-CLOUD
**********
Mozilla/5.0 (compatible; CMS-Checker/1.0; +https://example.com)
5 216.180.246.153 Direct(No Proxy) 2026 8-14(Fri) 12:50:17 pm 1
crawler153.deepfield.net **********
GNAXNET
**********
Mozilla/5.0 (compatible; GenomeCrawlerd/1.0; +https://www.nokia.com/genomecrawler)
6 43.167.241.46 Direct(No Proxy) 2026 8-14(Fri) 12:39:59 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
7 185.117.225.193 Direct(No Proxy) 2026 8-14(Fri) 12:39:22 pm 2
********** **********
PT-NSEC-BITSIGHT-20200310
EU
-----BEGIN CERTIFICATE-----MIID+TCCAuGgAwIBAgIJAK1h55vhC+sXMA0GCSqGSIb3DQEBCwUAMIGSMQswCQYDVQQGEwJVUzELMAkGA1UECAwCTUExDzANBgNVBAcMBkJvc3RvbjEjMCEGA1UECgwaQml0U2lnaHQgVGVjaG5vbG9naWVzIEluYy4xFjAUBgNVBAsMDURhdGEgT3BzIFRlYW0xKDAmBgkqhkiG9w0BCQEWGWRhdGEtc3VwcG9ydEBiaXRzaWdodC5jb20wHhcNMjAxMjAyMTUxNDIyWhcNMjMwODMwMTUxNDIyWjCBkjELMAkGA1UEBhMCVVMxCzAJBgNVBAgMAk1BMQ8wDQYDVQQHDAZCb3N0b24xIzAhBgNVBAoMGkJpdFNpZ2h0IFRlY2hub2xvZ2llcyBJbmMuMRYwFAYDVQQLDA1EYXRhIE9wcyBUZWFtMSgwJgYJKoZIhvcNAQkBFhlkYXRhLXN1cHBvcnRAYml0c2lnaHQuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAveuDwQ/JTiuwWKgw4s/9l4nmC8aXkmsVyq1hHx4hIV0RwVtzONC2UExjZUqlMVt4Mu7DbcPKxQfXCs/ddtLiywS8k8pUO1RqTBlSPNb2qSr4bheCMZG076ux00m5/2tAdLrkSMAR0mEqGxD0tGfV4En8jGV3LXpLK5Ozp3Iegrn78SJqJRCmxBIdXTZFXeCNkkZNDG1MHWWpSy7PozhHXfrhLaUuB28m1hioD/YdE+CqIfi1asB9WEUXgS4P+9aB5r/nIMHr+gGI9u7c1qXpVk72DtwvBbLdNRKpFn5P+eXL7d5wfC+xezK61BW+BccNNs/sy6WdQwcC57Qxaa4PEQIDAQABo1AwTjAdBgNVHQ4EFgQUKrQBRrQAp4jslRQtPaozpRE2QjswHwYDVR0jBBgwFoAUKrQBRrQAp4jslRQtPaozpRE2QjswDAYDVR0TBAUwAwEB/zANBgkqhkiG9w0BAQsFAAOCAQEAiqxSQQD1M8BDb8Kyq7NPODxGWs/fC75mg6PzfltubtVV5wI2EhQ/923rBquRYwfX/OM2LYlLfVjOrgSMKnYfi4bXgOteyKCvfqyxTJBT2Iw1gNWnOekJEPajKZyn0b6SCkyzsKwzd48N4MCFhTFGfN+Bh194XHVOp2FWO601Ljw3/baIP7r5w2cyVFVZmQZIgCn7OKjPknpK4ZXJ6EjQwmoNM1ykRA7pGTb2Cp7HQcek6ZCNhO/uOyziPrtmzNC+YwZYAiehXCOCIVEegBbm3nP5QrvSokhhHffxYN/cDChM9ZzVgPMUa6BbaQ/UG1vTaE8H++Xm7M6uPCQC24+bZA==-----END CERTIFICATE-----
**********
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.6312.86 Safari/537.36 BitSightBot/1.0
8 198.235.24.226 Direct(No Proxy) 2026 8-14(Fri) 12:39:17 pm 1
********** **********
PAN-22
**********
Hello from Palo Alto Networks, find out more about our scans in https://docs-cortex.paloaltonetworks.com/r/1/Cortex-Xpanse/Scanning-activity
9 43.159.62.129 Direct(No Proxy) 2026 8-14(Fri) 12:24:51 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
10 89.248.172.9 Direct(No Proxy) 2026 8-14(Fri) 12:18:55 pm 1
********** **********
NL-ECATEL-20060711
Ecatel LTD
NL
**********
Mozilla/5.0 (X11; Linux x86_64)AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.39 Safari/537.36
11 45.148.10.150 Direct(No Proxy) 2026 8-14(Fri) 12:08:47 pm 10
********** **********
DMZHOST-LIMITED
AD
**********
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.100 Safari/537.36
12 64.62.156.80 Direct(No Proxy) 2026 8-14(Fri) 12:08:39 pm 2
scan-65-0.shadowserver.io **********
HURRICANE-4
**********
Mozilla/5.0 (X11; Linux x86_64; rv:141.0) Gecko/20100101 Firefox/141.0
13 192.168.123.39 Direct(No Proxy) 2026 8-14(Fri) 12:02:35 pm 1
********** **********
PRIVATE-ADDRESS-CBLK-RFC1918-IANA-RESERVED
**********
Dalvik/2.1.0 (Linux; U; Android 12; M2007J3SG Build/SKQ1.211006.001)
14 3.129.187.38 Direct(No Proxy) 2026 8-14(Fri) 11:57:44 am 2
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
15 195.178.110.102 Direct(No Proxy) 2026 8-14(Fri) 11:49:54 am 1
********** **********
PPTECHNOLOGY
PPTECHNOLOGY
AD
**********
vuln_scanner/3.1.0 (CVE-2026-4020)
16 45.63.4.69 Direct(No Proxy) 2026 8-14(Fri) 11:47:32 am 1
45.63.4.69.vultrusercontent.com **********
NET-45-63-4-0-23
**********
Mozilla/5.0 (compatible; CyberConvoyScout/1.0; +https://scout.cyberconvoy.co)
17 64.62.156.87 Direct(No Proxy) 2026 8-14(Fri) 11:42:37 am 1
scan-65-7.shadowserver.io **********
HURRICANE-4
**********
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
18 146.56.197.150 Direct(No Proxy) 2026 8-14(Fri) 11:39:33 am 1
********** **********
TENCENT-CN
Tencent Cloud Computing (Beijing) Co., Ltd
Floor 6, Yinke Building, 38 Haidian St, Haidian District
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
19 150.40.242.182 Direct(No Proxy) 2026 8-14(Fri) 11:19:11 am 1
ecs-150-40-242-182.compute.hwclouds-dns.com **********
ERX-NETBLOCK
Early registration addresses
AU
**********
Mozilla/5.0 (Windows NT 6.1; WOW64; iPhone) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.5094.42 Safari/537.36 HuaweiCrawler
20 119.8.41.86 Direct(No Proxy) 2026 8-14(Fri) 11:19:11 am 1
ecs-119-8-41-86.compute.hwclouds-dns.com **********
Huawei-HK-CLOUDS
Huawei Hong Kong Clouds
HK
**********
Java/1.8.0_322