DigiCert UltraDNS Sinkholed
VerdictMalicious
Severitymedium
WEBSITE ANALYSIS REPORT
https://href.li/?https://httpbun.com/base64/PCFkb2N0eXBlIGh0bWw%2BPG1ldGEgY2hhcnNldD11dGYtOD48dGl0bGU%2BTkpHTENBQ0hFLVBFTkRJTkc8L3RpdGxlPjxib2R5PjxzY3JpcHQ%2BCmNvbnN0IHBzPVt7Im4iOiJzc3IiLCJ1IjoiaHR0cHM6Ly9yLmppbmEuYWkvaHR0cHM6Ly9hbWFwLXBjLXNzci5hbWFwLmNvbS9zc3IvcGxhY2UvQjAwMTkwQjQ4UiIsImgiOnsiWC1DYWNoZS1Ub2xlcmFuY2UiOiIyNTkyMDAwIiwiQWNjZXB0IjoidGV4dC9wbGFpbiJ9fSx7Im4iOiJzc3JzbGFzaCIsInUiOiJodHRwczovL3IuamluYS5haS9odHRwczovL2FtYXAtcGMtc3NyLmFtYXAuY29tL3Nzci9wbGFjZS9CMDAxOTBCNDhSLyIsImgiOnsiWC1DYWNoZS1Ub2xlcmFuY2UiOiIyNTkyMDAwIiwiQWNjZXB0IjoidGV4dC9wbGFpbiJ9fSx7Im4iOiJ3d3ciLCJ1IjoiaHR0cHM6Ly9yLmppbmEuYWkvaHR0cHM6Ly93d3cuYW1hcC5jb20vcGxhY2UvQjAwMTkwQjQ4UiIsImgiOnsiWC1DYWNoZS1Ub2xlcmFuY2UiOiIyNTkyMDAwIiwiQWNjZXB0IjoidGV4dC9wbGFpbiJ9fSx7Im4iOiJ3d3dzbGFzaCIsInUiOiJodHRwczovL3IuamluYS5haS9odHRwczovL3d3dy5hbWFwLmNvbS9wbGFjZS9CMDAxOTBCNDhSLyIsImgiOnsiWC1DYWNoZS1Ub2xlcmFuY2UiOiIyNTkyMDAwIiwiQWNjZXB0IjoidGV4dC9wbGFpbiJ9fSx7Im4iOiJ3d3dzc3IiLCJ1IjoiaHR0cHM6Ly9yLmppbmEuYWkvaHR0cHM6Ly93d3cuYW1hcC5jb20vc3NyL3BsYWNlL0IwMDE5MEI0OFIiLCJoIjp7IlgtQ2FjaGUtVG9sZXJhbmNlIjoiMjU5MjAwMCIsIkFjY2VwdCI6InRleHQvcGxhaW4ifX0seyJuIjoid3d3c3Nyc2xhc2giLCJ1IjoiaHR0cHM6Ly9yLmppbmEuYWkvaHR0cHM6Ly93d3cuYW1hcC5jb20vc3NyL3BsYWNlL0IwMDE5MEI0OFIvIiwiaCI6eyJYLUNhY2hlLVRvbGVyYW5jZSI6IjI1OTIwMDAiLCJBY2NlcHQiOiJ0ZXh0L3BsYWluIn19LHsibiI6ImJhcmUiLCJ1IjoiaHR0cHM6Ly9yLmppbmEuYWkvaHR0cHM6Ly9hbWFwLmNvbS9wbGFjZS9CMDAxOTBCNDhSIiwiaCI6eyJYLUNhY2hlLVRvbGVyYW5jZSI6IjI1OTIwMDAiLCJBY2NlcHQiOiJ0ZXh0L3BsYWluIn19LHsibiI6ImRpdHUiLCJ1IjoiaHR0cHM6Ly9yLmppbmEuYWkvaHR0cHM6Ly9kaXR1LmFtYXAuY29tL3BsYWNlL0IwMDE5MEI0OFIiLCJoIjp7IlgtQ2FjaGUtVG9sZXJhbmNlIjoiMjU5MjAwMCIsIkFjY2VwdCI6InRleHQvcGxhaW4ifX0seyJuIjoiaHR0cHNzciIsInUiOiJodHRwczovL3IuamluYS5haS9odHRwOi8vYW1hcC1wYy1zc3IuYW1hcC5jb20vc3NyL3BsYWNlL0IwMDE5MEI0OFIiLCJoIjp7IlgtQ2FjaGUtVG9sZXJhbmNlIjoiMjU5MjAwMCIsIkFjY2VwdCI6InRleHQvcGxhaW4ifX0seyJuIjoibW9iaWxlIiwidSI6Imh0dHBzOi8vci5qaW5hLmFpL2h0dHBzOi8vbS5hbWFwLmNvbS9kZXRhaWwvaW5kZXgvcG9paWQ9QjAwMTkwQjQ4UiIsImgiOnsiWC1DYWNoZS1Ub2xlcmFuY2UiOiIyNTkyMDAwIiwiQWNjZXB0IjoidGV4dC9wbGFpbiJ9fV07ZnVuY3Rpb24gYjY0KHMpe3JldHVybiBidG9hKHVuZXNjYXBlKGVuY29kZVVSSUNvbXBvbmVudChzKSkpfTsoYXN5bmMoKT0%2Be2xldCBhbGw9W107YXdhaXQgUHJvbWlzZS5hbGwocHMubWFwKGFzeW5jIHA9Pnt0cnl7bGV0IHI9YXdhaXQgZmV0Y2gocC51LHtoZWFkZXJzOnAuaH0pLHQ9YXdhaXQgci50ZXh0KCksaGl0cz10LnNwbGl0KC9cbi8pLmZpbHRlcih4PT4v5Yiw6L6%2BfOWNl%2BS6rOm8k%2BalvOWMu%2BmZonzlgZzovablnLp86ZeofHN1Yl9wb2lfbmF2aXxjbGtfcmF0aW98RkFJTF9TWVN86aqM6K%2BB56CBfOaKseatiS8udGVzdCh4KSksbz1wLm4rIiBTVEFUVVM9IityLnN0YXR1cysiIExFTj0iK3QubGVuZ3RoKyIgSElUUz0iK2hpdHMuam9pbigiIHx8ICIpKyIgRklSU1Q9Iit0LnNsaWNlKDAsMzAwKTthbGwucHVzaChvKTtuZXcgSW1hZ2UoKS5zcmM9Imh0dHBzOi8vaHR0cGJ1bi5jb20vYW55dGhpbmcvTkpHTENBQ0hFLSIrcC5uKyI%2FYj0iK2VuY29kZVVSSUNvbXBvbmVudChiNjQobykuc2xpY2UoMCw3NTAwKSl9Y2F0Y2goZSl7bGV0IG89cC5uKyIgRVJST1I9IitlO2FsbC5wdXNoKG8pO25ldyBJbWFnZSgpLnNyYz0iaHR0cHM6Ly9odHRwYnVuLmNvbS9hbnl0aGluZy9OSkdMQ0FDSEUtIitwLm4rIj9iPSIrZW5jb2RlVVJJQ29tcG9uZW50KGI2NChvKSl9fSkpO2RvY3VtZW50LnRpdGxlPSgiTkpHTENBQ0hFICIrYWxsLmpvaW4oIiB%2BfiAiKSkuc2xpY2UoMCwzMDAwKX0pKCk7Cjwvc2NyaXB0PjwvYm9keT4%3D
public
Report summary
Submitted and final observations · captured HTTP activity
- Submitted URL
- https://href.li/?https://httpbun.com/base64/PCFkb2N0eXBlIGh0bWw%2BPG1ldGEgY2hhcnNldD11dGYtOD48dGl0bGU%2BTkpHTENBQ0hFLVBFTkRJTkc8L3RpdGxlPjxib2R5PjxzY3JpcHQ%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%2Be2xldCBhbGw9W107YXdhaXQgUHJvbWlzZS5hbGwocHMubWFwKGFzeW5jIHA9Pnt0cnl7bGV0IHI9YXdhaXQgZmV0Y2gocC51LHtoZWFkZXJzOnAuaH0pLHQ9YXdhaXQgci50ZXh0KCksaGl0cz10LnNwbGl0KC9cbi8pLmZpbHRlcih4PT4v5Yiw6L6%2BfOWNl%2BS6rOm8k%2BalvOWMu%2BmZonzlgZzovablnLp86ZeofHN1Yl9wb2lfbmF2aXxjbGtfcmF0aW98RkFJTF9TWVN86aqM6K%2BB56CBfOaKseatiS8udGVzdCh4KSksbz1wLm4rIiBTVEFUVVM9IityLnN0YXR1cysiIExFTj0iK3QubGVuZ3RoKyIgSElUUz0iK2hpdHMuam9pbigiIHx8ICIpKyIgRklSU1Q9Iit0LnNsaWNlKDAsMzAwKTthbGwucHVzaChvKTtuZXcgSW1hZ2UoKS5zcmM9Imh0dHBzOi8vaHR0cGJ1bi5jb20vYW55dGhpbmcvTkpHTENBQ0hFLSIrcC5uKyI%2FYj0iK2VuY29kZVVSSUNvbXBvbmVudChiNjQobykuc2xpY2UoMCw3NTAwKSl9Y2F0Y2goZSl7bGV0IG89cC5uKyIgRVJST1I9IitlO2FsbC5wdXNoKG8pO25ldyBJbWFnZSgpLnNyYz0iaHR0cHM6Ly9odHRwYnVuLmNvbS9hbnl0aGluZy9OSkdMQ0FDSEUtIitwLm4rIj9iPSIrZW5jb2RlVVJJQ29tcG9uZW50KGI2NChvKSl9fSkpO2RvY3VtZW50LnRpdGxlPSgiTkpHTENBQ0hFICIrYWxsLmpvaW4oIiB%2BfiAiKSkuc2xpY2UoMCwzMDAwKX0pKCk7Cjwvc2NyaXB0PjwvYm9keT4%3D
- Submitted IP / ASN
192.0.78.26 AS2635 · Automattic, Inc
- Final URL
- https://httpbun.com/base64/PCFkb2N0eXBlIGh0bWw%2BPG1ldGEgY2hhcnNldD11dGYtOD48dGl0bGU%2BTkpHTENBQ0hFLVBFTkRJTkc8L3RpdGxlPjxib2R5PjxzY3JpcHQ%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%2Be2xldCBhbGw9W107YXdhaXQgUHJvbWlzZS5hbGwocHMubWFwKGFzeW5jIHA9Pnt0cnl7bGV0IHI9YXdhaXQgZmV0Y2gocC51LHtoZWFkZXJzOnAuaH0pLHQ9YXdhaXQgci50ZXh0KCksaGl0cz10LnNwbGl0KC9cbi8pLmZpbHRlcih4PT4v5Yiw6L6%2BfOWNl%2BS6rOm8k%2BalvOWMu%2BmZonzlgZzovablnLp86ZeofHN1Yl9wb2lfbmF2aXxjbGtfcmF0aW98RkFJTF9TWVN86aqM6K%2BB56CBfOaKseatiS8udGVzdCh4KSksbz1wLm4rIiBTVEFUVVM9IityLnN0YXR1cysiIExFTj0iK3QubGVuZ3RoKyIgSElUUz0iK2hpdHMuam9pbigiIHx8ICIpKyIgRklSU1Q9Iit0LnNsaWNlKDAsMzAwKTthbGwucHVzaChvKTtuZXcgSW1hZ2UoKS5zcmM9Imh0dHBzOi8vaHR0cGJ1bi5jb20vYW55dGhpbmcvTkpHTENBQ0hFLSIrcC5uKyI%2FYj0iK2VuY29kZVVSSUNvbXBvbmVudChiNjQobykuc2xpY2UoMCw3NTAwKSl9Y2F0Y2goZSl7bGV0IG89cC5uKyIgRVJST1I9IitlO2FsbC5wdXNoKG8pO25ldyBJbWFnZSgpLnNyYz0iaHR0cHM6Ly9odHRwYnVuLmNvbS9hbnl0aGluZy9OSkdMQ0FDSEUtIitwLm4rIj9iPSIrZW5jb2RlVVJJQ29tcG9uZW50KGI2NChvKSl9fSkpO2RvY3VtZW50LnRpdGxlPSgiTkpHTENBQ0hFICIrYWxsLmpvaW4oIiB%2BfiAiKSkuc2xpY2UoMCwzMDAwKX0pKCk7Cjwvc2NyaXB0PjwvYm9keT4%3D
- Final IP / ASN
- 64.23.183.159 AS14061 · DIGITALOCEAN-ASN
Final page
- Page title
- NJGLCACHE bare STATUS=200 LEN=7653 HITS= 发送验证码 请输入验证码 FIRST=Title: 高德地图 - 精准专业的手机地图 URL Source: https://amap.com/place/B00190B48R Markdown Content:   搜索地点、公交、地铁  ||  || # 南京鼓楼医院 || 危重孕产妇救治中心 公立 医疗设备 风湿免疫科 皮肤专科 专业牙科 急诊服务 住院 西医内科诊所 门诊预约挂号 医学影像 神经内科 || 地下停车场 41%到达 || 6号门 21%到达 || 3号门 17%到达 || 8号门 7%到达 || 1号门 5%到达 || 东1门 3%到达 || 7号门 3%到达 || 2号门 2%到达 || 西门 1%到达 || 门诊部 || 地下停车场 || 6号门 || 3号门 || 8号门 || 1号门 || 东1门 || 7号门 || 2号门 || 西门 || 门诊部 || 发送验证码 请输入验证码 FIRST=Title: 高德地图 - 精准专业的手机地图 URL Source: https://www.amap.com/place/B00190B48R/ Markdown Content: !
- Final DOM MIME
- text/html; charset=utf-8
- Final DOM size
- 5.6 KB (5749 bytes)
Detections
Activity
- HTTP requests
- 33
- Observed hosts
- 3
- Script records
- 1
Estimated HTTP data
- Sent
- ~66.6 KB
- Received
- ~123.4 KB
Page capture
Final browser state
Detection signals
URLQuery findings, Threat Detection Systems, and IDS alerts
Threat Detection Systems
1Host infrastructure
Observed hosts are context, not independent maliciousness verdicts
| Host | Rank | Registered | First seen | Last seen | Sent | Received | IP | Fingerprints |
|---|---|---|---|---|---|---|---|---|
| httpbun.com | 1789894 | 2021-04-26 | 2021-05-08 | 2026-10-04 | 52.4 KB | 57.2 KB | 64.23.183.159 | bun Programming languages Bun is a fast JavaScript runtime compatible with Node.js and Deno. |
| r.jina.ai | 5899431 | 2020-01-20 | 2024-04-11 | 2026-10-04 | 10.7 KB | 65.9 KB |  104.26.10.242 | 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. Google Cloud CDN CDN Cloud CDN uses Google's global edge network to serve content closer to users. Google Cloud Trace Performance Google Cloud Trace is a distributed tracing system that collects latency data from applications and displays it in the Google Cloud Console. |
| href.li 1 alerts | 30988 | N/A | 2012-05-22 | 2026-10-05 | 3.4 KB | 325 B | 192.0.78.26 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. Nginx Web servers, Reverse proxies Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache. |