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。
BGP Network & Carrier
BGP 自治系统 (ASN)
AS45899 (VNPT-AS-VN - VNPT Corp, VN) [VN]
Query IP Address
203.162.0.78
反向 DNS (PTR)
static.vdc.vn
Country / Region
VN
Regional Internet Registry (RIR)
APNIC (Asia Pacific)
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
Quick Diagnostics & Actions
Subnet Diagnostics
IP Range Span
203.162.0.1
→
203.162.7.254
Subnet Block / Range
CIDR Prefix
/21
IP Version
IPv4
Subnet Mask
255.255.248.0
Total Hosts
2,046
Network Class
Class C
Network Name
VDC-NET
Network Type / Status
ALLOCATED NON-PORTABLE
Registry Owner & Contacts
Sponsoring Organization / Owner
VDC IPADMIN GROUP
Allocated
04.09.2008
最后更新
14.01.2010
滥用 / 安全联系方式
Not available
Registry ID / Handle
203.162.0.0 - 203.162.8.255
Admin Contact
Tech Contact