221.236.18.0/24
AS139220 · Sichuan Chuanxn IDC
Summary
| Country | China |
| Domain | chinatelecom.cn |
| ASN | AS139220 |
| Registry | apnic |
| Hosted IPs | 256 |
| ID | CHINANET-SC |
WHOIS Details
inetnum: 221.236.0.0 - 221.237.255.255 netname: CHINANET-SC descr: CHINANET Sichuan province network descr: China Telecom descr: A12,Xin-Jie-Kou-Wai Street descr: Beijing 100088 country: CN admin-c: CH93-AP tech-c: CS408-AP abuse-c: AC1573-AP status: ALLOCATED PORTABLE remarks: This object can only modify by APNIC hostmaster remarks: If you wish to modify this object details please remarks: send email to hostmaster@apnic.net with your remarks: organisation account name in the subject line. mnt-by: APNIC-HM mnt-lower: MAINT-CHINANET-SC mnt-routes: MAINT-CHINANET-SC mnt-irt: IRT-CHINANET-CN last-modified: 2021-06-15T08:05:03Z source: APNIC irt: IRT-CHINANET-CN address: No.31 ,jingrong street,beijing address: 100032 e-mail: anti-spam@chinatelecom.cn abuse-mailbox: anti-spam@chinatelecom.cn admin-c: CH93-AP tech-c: CH93-AP auth: # Filtered remarks: anti-spam@chinatelecom.cn was validated on 2022-02-14 mnt-by: MAINT-CHINANET last-modified: 2022-02-14T07:13:12Z source: APNIC role: ABUSE CHINANETCN address: No.31 ,jingrong street,beijing address: 100032 country: ZZ phone: +000000000 e-mail: anti-spam@chinatelecom.cn admin-c: CH93-AP tech-c: CH93-AP nic-hdl: AC1573-AP remarks: Generated from irt object IRT-CHINANET-CN remarks: anti-spam@chinatelecom.cn was validated on 2022-02-14 abuse-mailbox: anti-spam@chinatelecom.cn mnt-by: APNIC-ABUSE last-modified: 2022-02-14T07:14:09Z source: APNIC role: CHINANET SICHUAN address: No.72,Wen Miao Qian Str Chengdu SiChuan PR China country: CN phone: +86-28-86190657 fax-no: +86-25-86190641 e-mail: scipadmin2013@189.cn remarks: send anti-spam reports to scipadmin2013@189.cn remarks: send abuse reports to scipadmin2013@189.cn remarks: times in GMT+8 remarks: noc.cd.sc.cn admin-c: YZ43-AP tech-c: RL357-AP tech-c: XS16-AP nic-hdl: CS408-AP notify: scipadmin2013@189.cn mnt-by: MAINT-CHINANET-SC last-modified: 2013-12-26T03:05:02Z 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
IP addresses in this range
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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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