151058 CT-HAINAN China Telecom, CN
Adjacency: 2 Upstream: 1 Downstream: 1
Upstream Adjacent AS list
AS4134 CHINANET-BACKBONE No.31,Jin-rong Street, CN
Downstream Adjacent AS list
AS146835 CQINDEX-COM Nanchang index technology development Co.,LTD, CN
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 68395 AS151058 ORG+TRN Originate: 256 /24.00 Transit: 1024 /22.00 CT-HAINAN China Telecom, CN
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 57781 AS151058 CT-HAINAN China Telecom, CN 1 0 0 1 0 0.00% Prefix AS Path Aggregation Suggestion 202.100.215.0/24 4777 4713 2914 23764 4134 151058
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS151058 1 More Specifics 1 Total Advertisements CT-HAINAN China Telecom, CN
202.100.215.0/24 202.100.208.0/20
whois: 402332
IANA has recorded AS151058 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS151058\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS150842 - AS151865'
as-block: AS150842 - AS151865
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2021-10-13T00:52:11Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS151058'
% Abuse contact for 'AS151058' is 'anti-spam@chinatelecom.cn'
aut-num: AS151058
as-name: CT-HAINAN
descr: China Telecom
descr: Data Network Management Division
descr: Network Operation & Maintenance Department
descr: No 19 Chaoyangmen North Street
descr: Dongcheng District
country: CN
org: ORG-CT1-AP
admin-c: LZ8-AP
tech-c: LZ8-AP
abuse-c: AC1573-AP
mnt-lower: MAINT-CHINANET
mnt-routes: MAINT-CHINANET
mnt-by: APNIC-HM
mnt-irt: IRT-CHINANET-CN
last-modified: 2023-03-29T21:28:04Z
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 2025-11-13
mnt-by: MAINT-CHINANET
last-modified: 2026-03-13T07:12:20Z
source: APNIC
organisation: ORG-CT1-AP
org-name: China Telecom
country: CN
address: Data Network Management Division
address: Network Operation & Maintenance Department
address: No 19 Chaoyangmen North Street
address: Dongcheng District
phone: +86-20-38639251
fax-no: +86-10-58501060
e-mail: zhengzm@chinatelecom.cn
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2019-09-16T12:55:07Z
source: APNIC
role: ABUSE CHINANETCN
country: ZZ
address: No.31 ,jingrong street,beijing
address: 100032
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 2025-11-13
abuse-mailbox: anti-spam@chinatelecom.cn
mnt-by: APNIC-ABUSE
last-modified: 2025-11-13T14:15:15Z
source: APNIC
person: liuqing zheng
address: 20th Floor,TelecomCenter Building
address: NanHai Avenue,HaiKou HaiNan province
country: CN
phone: +86-898-66816971
fax-no: +86-898-66785993
e-mail: 089866775500@189.cn
nic-hdl: LZ8-AP
mnt-by: MAINT-CN-CHINANET-HI
last-modified: 2014-01-24T09:05:01Z
source: APNIC
% Information related to 'AS150842 - AS151865'
as-block: AS150842 - AS151865
descr: APNIC ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-16T11:14:43Z
source: IDNIC
role: ID-NIC ADMINISTRATORS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
admin-c: IH288-AP
tech-c: IH288-AP
nic-hdl: IA55-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2026-02-25T04:06:45Z
source: IDNIC
role: ID-NIC HOSTMASTERS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
remarks: spam and abuse report : abuse@apjii.or.id
remarks: technical and routing : support@apjii.or.id
remarks: administrative request : admin@apjii.or.id
remarks: IDNIC hostmasters role object
admin-c: IH1-AP
tech-c: IH1-AP
nic-hdl: IH123-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2024-07-10T05:48:59Z
source: IDNIC
% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)