专业 IP 注册机构查询
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。
发现多个映射的 IP 地址 (2)
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：
217.31.205.50
IPv4
2001:1488::3:0:0:0:2
IPv6
(活动)
BGP Network & Carrier
BGP 自治系统 (ASN)
AS25192 (CZNIC-AS - CZ.NIC, z.s.p.o., CZ) [CZ]
Query IP Address
2001:1488::3:0:0:0:2
反向 DNS (PTR)
www.nic.cz
Country / Region
CZ
Regional Internet Registry (RIR)
RIPE NCC (Europe, Middle East, Central Asia)
Security & Reputation Assessment
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
::
→
ffff:ffff:ffff:ffff:ffff::
Subnet Block / Range
CIDR Prefix
/48
IP Version
IPv6
Subnet Mask
—
Total Hosts
2^80
Network Class
IPv6 Subnet
Network Name
CZ-NIC-NET
Network Type / Status
ASSIGNED
Registry Owner & Contacts
Sponsoring Organization / Owner
CZ-NIC-MNT
CZ-NIC-MNT
Allocated
25.03.2019
最后更新
25.03.2019
滥用 / 安全联系方式
Registry ID / Handle
2001:1488::/48
Admin Contact
Tech Contact