220.181.148.0/22
AS23724 · IDC, China Telecommunications Corporation
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Sign up for free ›Summary
Country | China |
Domain | bjtelecom.net |
ASN | AS23724 |
Registry | apnic |
Hosted IPs | 1,024 |
ID | CHINANET-IDC-BJ |
WHOIS Details
inetnum: 220.181.0.0 - 220.181.255.255 netname: CHINANET-IDC-BJ country: CN descr: CHINANET Beijing province network descr: China Telecom descr: No.31,jingrong street descr: Beijing 100032 admin-c: CH93-AP tech-c: HC55-AP remarks: hostmaster is not for spam complaint, remarks: please send spam complaint to anti-spam@ns.chinanet.cn.net mnt-by: MAINT-CHINANET mnt-lower: MAINT-CHINATELECOM-BJ status: ALLOCATED NON-PORTABLE last-modified: 2008-09-04T06:56:04Z source: APNIC person: Chinanet Hostmaster nic-hdl: CH93-AP e-mail: anti-spam@chinatelecom.cn address: No.31 ,jingrong street,beijing address: 100032 phone: +86-10-58501724 fax-no: +86-10-58501724 country: CN mnt-by: MAINT-CHINANET last-modified: 2022-02-28T06:53:44Z source: APNIC person: Hostmaster of Beijing Telecom corporation CHINA TELECOM nic-hdl: HC55-AP e-mail: bjnic@bjtelecom.net address: Beijing Telecom address: No. 107 XiDan Beidajie, Xicheng District Beijing phone: +86-010-58503461 fax-no: +86-010-58503054 country: cn mnt-by: MAINT-CHINATELECOM-BJ last-modified: 2008-09-04T07:29:39Z source: APNIC
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
IP addresses in this range
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What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
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