https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://www.ntunhs.net/lang/JP/index-1.html&ved=2ahUKEwiU-M6w84eVAxXqjq8BHTwONEUQFnoECA0QAQ&usg=AOvVaw32XeurwNvBr-OXhiSpdK2u
Host summary
Observed host history, traffic, and infrastructure
| Host | Rank | Registered | First seen | Last seen | Sent | Received | IP | Fingerprints |
|---|---|---|---|---|---|---|---|---|
| usrpubtrk.com 3 alerts | 6824 | 2025-06-16 | 2025-06-17 | 2026-06-12 | 545 B | 567 B |  104.21.92.33 | Cloudflare CDN Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services. Google Cloud CDN CDN Cloud CDN uses Google's global edge network to serve content closer to users. Google Cloud IaaS Google Cloud is a suite of cloud computing services. |
| tracker.ntunhs.net | N/A | 2011-01-16 | 2018-09-28 | 2026-06-14 | 601 B | 611 B | 172.67.130.113 | Cloudflare CDN Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services. |
| acscdn.com 4 alerts | 18769 | 2020-05-05 | 2020-05-06 | 2026-06-12 | 926 B | 190.2 KB | 104.18.17.201 | Google Cloud Storage Miscellaneous Google Cloud Storage allows world-wide storage and retrieval of any amount of data at any time. Google Cloud IaaS Google Cloud is a suite of cloud computing services. Cloudflare CDN Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services. |
| www.google.com | 22 | 1997-09-15 | 2015-05-10 | 2026-06-14 | 650 B | 1.2 KB |  142.251.153.119 | Google Web Server Web servers Not recorded HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| adexchangerapid.com 9 alerts | N/A | 2026-04-28 | 2026-04-28 | 2026-06-09 | 6.8 KB | 2.0 KB | 172.67.222.246 | Google Cloud CDN CDN Cloud CDN uses Google's global edge network to serve content closer to users. Google Cloud IaaS Google Cloud is a suite of cloud computing services. Cloudflare CDN Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services. |
| www.ntunhs.net | N/A | 2011-01-16 | 2012-11-01 | 2026-06-14 | 5.9 KB | 34.9 KB | 172.67.130.113 | Cloudflare CDN Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services. |
Observed certificates
Distinct fingerprints recorded in HTTP transactions
| Subject | Issuer | Valid from | Valid until | Fingerprint | Hosts |
|---|---|---|---|---|---|
| adexchangerapid.com | Let's Encrypt · E8 | Tue, 28 Apr 2026 12:27:49 GMT | Mon, 27 Jul 2026 12:27:48 GMT | SHA2564C:56:26:0F:73:F4:EA:2F:7A:86:D0:3E:7E:2B:59:74:7C:6C:23:2A:B1:E7:5E:24:BC:EE:BD:73:1A:35:6B:2B | adexchangerapid.com |
| ntunhs.net | Google Trust Services · WE1 | Mon, 18 May 2026 16:31:57 GMT | Sun, 16 Aug 2026 17:29:16 GMT | SHA25646:43:E9:24:CE:6F:91:81:A0:CE:3B:1E:69:81:A4:CD:09:83:CC:5D:B7:67:B3:7E:E0:F3:BB:10:0D:86:0F:98 | www.ntunhs.net tracker.ntunhs.net |
| usrpubtrk.com | Google Trust Services · WE1 | Fri, 05 Jun 2026 14:32:53 GMT | Thu, 03 Sep 2026 15:31:35 GMT | SHA256F7:42:80:C0:AF:DE:7E:24:86:29:32:84:02:65:33:C1:7E:D9:36:B0:81:01:34:D2:AE:D3:D0:24:89:6A:80:6E | usrpubtrk.com |
| acscdn.com | Google Trust Services · WE1 | Sun, 03 May 2026 10:15:15 GMT | Sat, 01 Aug 2026 11:15:13 GMT | SHA25690:50:D6:D5:0B:11:4D:59:BA:FC:C4:17:CF:97:F8:6F:06:F6:74:F8:89:09:AC:A0:B3:8F:3E:D3:E4:27:FD:D5 | acscdn.com |