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IP WHOIS 详情

递归查询全球区域互联网注册机构,以分离网络范围、ISP 所有者、分配、区域服务器和管理性滥用联系人。

示例:
Diagnostics Tools: DNS 记录 Email Security DNS Propagation WHOIS Domain SSL 证书 IP Blacklist DNSBL

发现多个映射的 IP 地址 (4)

此域名解析为多个目标地址。点击下方任何备用 IP,可在该节点上运行递归 WHOIS 查询:

BGP自治域网络路由与骨干运营商

BGP 自治系统 (ASN) AS19281 (QUAD9-AS-1 - Quad9, US) [US]
Query IP Address 149.112.112.9
反向 DNS (PTR) dns9.quad9.net
Country / Region 未知
Regional Internet Registry (RIR) ARIN (North America)

网络安全信誉度与威胁综合评估

USOM Blacklist Clean — No Active Block in Turkey
Global DNSBL Blacklist Reputation
Spamhaus Zen
干净
Barracuda BRBL
干净
UCEPROTECT L1
干净

Subnet Diagnostics

IP Range Span
149.112.112.1 → 149.112.112.254
Subnet Block / Range
CIDR Prefix /24
IP Version IPv4
Subnet Mask 255.255.255.0
Total Hosts 254
Network Class Class B
Network Name PCH-PUBLIC-RESOLVER
Network Type / Status DIRECT ALLOCATION

注册局归属所有者与联系方式

Sponsoring Organization / Owner
Quad9 CLEAN-97
Allocated 02.08.2016
最后更新 21.10.2025
滥用 / 安全联系方式
Registry ID / Handle
NET-149-112-112-0-1
Admin Contact
QUADA-ARIN ADMIN
Quad9 Admin
+41 44 5279990
Tech Contact
HEDBE6-ARIN TECH
Johan Hedberg
+46708474186