ASN 概况ASN overview
AS4713名称NameOCN - NTT DOCOMO BUSINESS,Inc.
归属国CountryJP
网络类型Network type移动网络mobile carrier （置信confidence 0.60）
IP 前缀IP prefixes186（IPv4 180 / IPv6 6）
IOC 信誉IOC reputation干净clean
ASN 目录ASN directory · ASN 网络情报ASN network intelligence
AS4713 · OCN - NTT DOCOMO BUSINESS,Inc.
AS4713（OCN - NTT DOCOMO BUSINESS,Inc.）归属 JP，类型为移动网络，共宣告 186 个 IP 前缀（IPv4 180 / IPv6 6），IOC 信誉干净。AS4713 (OCN - NTT DOCOMO BUSINESS,Inc.) is registered in JP, classified as mobile carrier, announcing 186 IP prefixes (180 IPv4 / 6 IPv6), with an IOC reputation of clean.
这个 ASN 是什么
自治系统（ASN，Autonomous System Number）是互联网上一组由同一机构统一路由策略管理的 IP 网络的编号， 是 IP 归属与信誉判断的基础单位。AS4713 由 OCN - NTT DOCOMO BUSINESS,Inc. 运营，注册地 JP，对外宣告 186 个 BGP 前缀（IPv4 180 个 / IPv6 6 个）。
类型与纯净度含义
它被归类为移动网络类网络——通常对应真实终端用户接入（家宽 / 移动）。 这类网段的 IP 纯净度普遍较高，但具体到单个 IP 仍可能因被滥用、做住宅代理或被列入威胁情报而异常。
IOC 信誉
当前 IOC 信誉为干净。 信誉基于该 ASN 下命中威胁情报的前缀密度估算，**只反映网络整体洁净度**， 不代表其中每个 IP 的具体判定——单个 IP 的纯净度、是否 VPN/代理、地理位置请单独查询。
查询该 ASN 下的具体 IP
想知道某个具体 IP 是否干净、是否为 VPN / 代理出口、归属与地理位置， 在 首页输入该 IP，或运行 完整深度检测。
What is this ASN?
An Autonomous System Number (ASN) identifies a group of IP networks under a single organization's routing policy — the basic unit for IP ownership and reputation. AS4713 is operated by OCN - NTT DOCOMO BUSINESS,Inc., registered in JP, and announces 186 BGP prefixes (180 IPv4 / 6 IPv6).
Type & cleanliness
It is classified as mobile carrier — typically real end-user access (home broadband / mobile). IPs here tend to be cleaner, though an individual IP can still be flagged if it is abused, used as a residential proxy, or listed in threat intelligence.
IOC reputation
The current IOC reputation is clean. It is estimated from the density of threat-flagged prefixes and reflects only the network's overall hygiene — not the verdict for any single IP. Check an individual IP for its cleanliness, VPN/proxy status and location.
Look up a specific IP in this ASN
To check whether a specific IP is clean, a VPN / proxy exit, and where it is located, enter it on the home page or run a full deep check.