Location, ISP, ASN, timezone and coordinates for 27.158.192.115.
This is China Telecom (China Fujian Zhangzhou, AS4134), an ISP broadband address.
Home broadband users are real residential users with high risk-control value, though geolocation accuracy is limited (some regions share CGNAT). Risk-control advice: focus on behavioral anomalies rather than the IP itself.
Independent offline databases (ip2region vs GeoLite2) may disagree on an IP's location; both are third-party judgments for reference only. The page's primary location prefers ip2region.
Data source: ip2region+GeoLite2 (local offline databases)
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IP History Archive
- 2026-09-22 中国 福建省 漳州市 电信 · AS4134 Spam source
Deep Analysis
AS4134（Chinanet） (China Telecom) manages the 27.158.0.0/15 prefix block (approximately 131072 addresses) in the ISP Network category. China Telecom backbone (ChinaNet), one of the largest ISP backbones in China, spanning fixed broadband, IDC and CDN caching. The IP 27.158.192.115 resides in China Fujian Zhangzhou (timezone Asia/Shanghai); its position within this block determines routing behavior and connectivity characteristics.
The reverse DNS record resolves to 115.192.158.27.broad.zz.fj.dynamic.163data.com.cn, which may reflect a different service layer or hosting configuration. The mismatch between PTR and provider name may cause elevated scrutiny from mail servers and WAFs during reverse verification.
Spamhaus has listed this IP (SBL: 垃圾邮件 / 恶意来源), which suggests it has been involved in spam or compromised activity. While a listing does not guarantee ongoing abuse, it can impact deliverability and trust score. Balance risk-control with normal access patterns: standard rate limiting plus CAPTCHA on sensitive flows.
Recommendation: insufficient data to classify 27.158.192.115 — apply a balanced policy: standard rate limiting, CAPTCHA for sensitive operations, and monitor access logs for anomalies. Reassess as the IP's usage history accumulates in this site's archive.
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