AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region LG
CBCNET-CERNET-AS-AP China Broadband Communications (CBCnet) 8 1 4,096 4,294,967,296 China View
4,096 IPv4 Addresses
CIDR Description IP Num CBCCOM-HK Room 206, 2/F Mirror Tower 1024 SINOCOMM-HK ROOM 206, MIRROR TOWER 256 SINOCOMM-HK ROOM 206, MIRROR TOWER 1024 SINOCOMM-HK ROOM 206, MIRROR TOWER 256 SINOCOMM-HK ROOM 206, MIRROR TOWER 256 SINOCOMM-HK ROOM 206, MIRROR TOWER 256 ANT-HK Room 206, 2/F, Mirror Tower, 1024 BJR-CERNET China Education and Research Network 1024
CIDR Description IP NUMs(prefix /64)
2403:cc0::/32 CBCCOM-HK Room 206, 2/F Mirror Tower 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 543,232 21,474,836,480 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP Viewqwest Pte Ltd, SG Singapore 51,456 12,884,901,888 IPv4 IPv4
AS24482 SGGS-AS-AP SG.GS, SG Singapore 22,848 4,294,967,296 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE Anycast Global Backbone, AU Australia 8,192 4,294,967,296 IPv4 IPv4
AS2516 KDDI KDDI CORPORATION, JP Japan 18,445,312 2,757,369,135,104 IPv4 IPv4
AS7473 SINGTEL-AS-AP Singapore Telecommunications Ltd, SG Singapore 58,112 4,295,163,904 IPv4 IPv4
AS8220 COLT, GB United Kingdom 1,194,240 21,475,229,696 IPv4 IPv4
AS38195 SUPERLOOP-AS-AP Superloop, AU Australia 97,280 73,014,444,032 IPv4 IPv4
AS131477 SHHJ-AS Shanghai Huajuan Information Technology Co., Ltd., CN China 6,912 271,646,720 IPv4 IPv4
AS3491 BTN-ASN - PCCW Global, Inc., US United States 1,040,128 51,539,607,552 IPv4 IPv4
AS39120 CONVERGENZE-AS ISP services in Italy, IT Italy 91,648 4,294,967,296 IPv4 IPv4
AS45352 IPSERVERONE-AS-AP IP ServerOne Solutions Sdn Bhd, MY Malaysia 27,392 4,563,402,752 IPv4 IPv4
AS54574 DMIT-CLOUD-SOLUTIONS - DMIT Inc., US United States 11,520 393,216 IPv4 IPv4
AS131314 CBCCOM-AS-AP China Broadband Communications (Hong Kong) Company Limited, HK Hong Kong 0 0 IPv4 IPv4 IPv6 IPv6
AS4635 HKIX-RS1 Hong Kong Internet Exchange--Route Server 1, HK Hong Kong 0 0 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS21388 AS-CM_, NL Netherlands 512 0 IPv4 IPv4
AS38379 CNNIC-SUN-AP Shanghai Maginetwork Cro,.Ltd., CN China 7,936 0 IPv4 IPv4
AS45110 CNNIC-CBCNET-AP Beijing Tian Wei Xin Tong technology corp. limited., CN China 14,336 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains 2 1


as-block:       AS45056 - AS46079
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:  2009-09-29T05:48:11Z
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
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

aut-num:        AS45587
as-name:        CBCNET-CERNET-AS-AP
descr:          China Broadband Communications (CBCnet)
descr:          Beijing 100084, China
country:        CN
import:         from AS17779
                action pref=10;
                accept ANY
import:         from AS4538
                action pref=10;
                accept ANY
export:         to AS17779
                announce AS45587
export:         to AS4538
                announce AS45587
default:        to AS17779
                action pref=10;
                networks ANY
admin-c:        CER-AP
tech-c:         CER-AP
remarks:        Multihome member of CERNET
mnt-by:         APNIC-HM
mnt-irt:        IRT-CERNET-AP
mnt-routes:     MAINT-CERNET-AP
mnt-lower:      MAINT-CERNET-AP
last-modified:  2019-06-09T22:42:58Z
source:         APNIC

irt:            IRT-CERNET-AP
address:        Network Research Center,
address:        Main Bldg, Tsinghua Univ
address:        Beijing 100084, China
phone:          +86-10-62784301
fax-no:         +86-10-62785933
admin-c:        CER-AP
tech-c:         CER-AP
auth:           # Filtered
remarks:        timezone GMT+8
mnt-by:         MAINT-CERNET-AP
last-modified:  2010-11-26T03:14:01Z
source:         APNIC

role:           CERNET Helpdesk
address:        Room 224, Main Building
address:        Tsinghua University
address:        Beijing 100084, China
country:        CN
phone:          +86-10-6278-4049
fax-no:         +86-10-6278-5933
admin-c:        XL1-CN
tech-c:         SZ2-AP
nic-hdl:        CER-AP
remarks:        Point of Contact for admin-c
mnt-by:         MAINT-CERNET-AP
last-modified:  2011-12-06T00:10:30Z
source:         APNIC