AS37963 — Alibaba
AS Name: ALIBABA-CN-NET
Description: Hangzhou Alibaba Advertising Co.,Ltd. East Software Park, 99 Huaxing Rd. Hangzhou, China Alibaba Cloud
Registry: APNIC
⚠️ CIRCL BGP Security Rank: 0.0112% (position 8462)
aut-num: AS37963
as-name: Alibaba-Cloud
descr: Alibaba Cloud
admin-c: LI JIA
tech-c: LI JIA
mnt-by: MAINT-ALIBABA-CLOUD
changed: jiali.jl@alibaba-inc.com 20200627 #02:26:52Z
source: RADB
last-modified: 2023-11-13T16:01:10Z
aut-num: AS37963
as-name: ALIBABA-CN-NET
descr: Hangzhou Alibaba Advertising Co.,Ltd.
descr: East Software Park, 99 Huaxing Rd.
descr: Hangzhou, China
country: CN
admin-c: ZM678-AP
tech-c: ZM877-AP
tech-c: ZM876-AP
tech-c: ZM875-AP
abuse-c: AC1601-AP
mnt-routes: MAINT-CNNIC-AP
mnt-by: MAINT-CNNIC-AP
mnt-irt: IRT-ALIBABA-CN-NET-CN
last-modified: 2021-10-27T00:00:46Z
source: APNIC
Direct Membership
Macros that directly list AS37963 as a member:
AS-CTSC(6 members)
AS-CTSD(11 members)
AS-CMNET(25 members)
AS-CTZJ(27 members)
AS-CTBJIDC(32 members)
AS17621:AS-CNCGROUP-SH(43 members)
AS4808:AS-CNCGROUP-BJ(94 members)
AS4837:AS-CNCGROUP(108 members)
AS-VIPNETNTT(129 members)
AS-CTSH(130 members)
AS-C3(463 members)
AS-ZENLAYER(485 members)
AS1239:AS-CUSTOMERS(4238 members)
Expanded Membership
All macros containing AS37963 (directly or via nested macros): 428
Show 100 macros
AS-CTSC(6 ASNs)
AS-CTSD(11 ASNs)
AS-CTZJ(27 ASNs)
AS-CTBJIDC(32 ASNs)
AS17621:AS-CNCGROUP-SH(43 ASNs)
AS-CMNET(45 ASNs)
AS4808:AS-CNCGROUP-BJ(94 ASNs)
AS-VIPNETNTT(129 ASNs)
AS-CTSH(130 ASNs)
AS4837:AS-CNCGROUP(220 ASNs)
AS-C3(1,666 ASNs)
AS-ZENLAYER(1,699 ASNs)
AS396998:AS-CUSTOMERS-8(1,725 ASNs)
AS-CTANET-CUSTOMER(1,753 ASNs)
AS-36678(1,755 ASNs)
AS-CTANET(1,755 ASNs)
AS6205:AS-HIZLINET(1,778 ASNs)
AS-COLO-AU-TRANSIT(1,903 ASNs)
AS-COLO-AU(1,904 ASNs)
AS61616:AS-PEERING(2,140 ASNs)
AS-EPIX-TRANSIT(2,404 ASNs)
AS13293:AS-SLASK-COM(2,440 ASNs)
AS15744:AS-SASK-COM(2,440 ASNs)
AS15744:AS-SLASK-COM-PCWS(2,440 ASNs)
AS15744:AS-SLASK-COM-AMSIX(2,441 ASNs)
AS196844:AS-SLASK-COM(2,441 ASNs)
AS-SASK-PEERINGS(2,443 ASNs)
AS-EXATEL-INT(2,675 ASNs)
AS13293:AS-PCWS(2,676 ASNs)
AS196844:AS-AMSIX(2,822 ASNs)
AS-DATAMENA(3,379 ASNs)
AS-EITC-DU(3,446 ASNs)
AS9141:AS-P4NET(3,684 ASNs)
AS5617:AS-PL-TRANSIT(4,112 ASNs)
AS1239:AS-CUSTOMERS(4,238 ASNs)
AS-SOFIA-CONNECT(4,627 ASNs)
AS29535:AS-OP-TRANSIT(5,317 ASNs)
AS-TPNET(5,318 ASNs)
AS-TP(5,330 ASNs)
AS-EP-POLMIX(5,449 ASNs)
AS-PATH(5,596 ASNs)
AS396998:AS-ALL(5,596 ASNs)
AS396998:AS-CUSTOMERS(5,596 ASNs)
AS264129:AS-FLIP(5,712 ASNs)
AS28263:AS-CUSTOMER-TELNETS(5,752 ASNs)
AS-TELNETS-264556(5,781 ASNs)
AS28263:AS-PEERING(5,803 ASNs)
AS28263:AS-ENSITE(6,008 ASNs)
AS-OTEGLOBE(6,779 ASNs)
AS28287:AS-PEERING(7,548 ASNs)
AS265126:AS-PEERING(7,549 ASNs)
AS28287:AS-ASSIM(7,549 ASNs)
AS262493:AS-CONE(7,550 ASNs)
AS262493:AS-TRANSIT(7,550 ASNs)
AS265126:AS-FLEETNET(7,550 ASNs)
AS-CABOTELECOM-CUST(7,740 ASNs)
AS24748:AS-IX(8,694 ASNs)
AS-VODAFONE-NET-IN(8,989 ASNs)
AS-IDEA(8,995 ASNs)
AS-999-CORIX(9,091 ASNs)
AS-INFOTEL-IN(9,109 ASNs)
AS-SINGTEL(9,176 ASNs)
AS-EDGEUNO-TR(10,995 ASNs)
AS-EMIX(11,052 ASNs)
AS-TEDATA(11,427 ASNs)
AS-RJIL-ILD-IN(11,470 ASNs)
AS-VODAFONE-DE(14,246 ASNs)
AS-SAIX(15,195 ASNs)
AS-VOXILITY-SET(15,206 ASNs)
AS-SEABORN-CUSTOMER(16,137 ASNs)
AS-SEABORN-CORE(16,222 ASNs)
AS-RDSNET(16,878 ASNs)
AS-RDSTRANSIT(16,878 ASNs)
AS-MAGYARTELEKOM(17,357 ASNs)
AS-MATAV(17,357 ASNs)
AS-CLOUD-IX-M(17,536 ASNs)
AS-CLOUD-IX(17,641 ASNs)
AS-CITYTELECOM(17,663 ASNs)
AS-HOSTER(17,663 ASNs)
AS-SEABORN(17,733 ASNs)
AS-SPBROUTESERVER(17,816 ASNs)
AS-CMI-ALL(18,021 ASNs)
AS-STIX(18,626 ASNs)
AS-1031-PEER1(18,971 ASNs)
AS-LINKBRASIL-271253(19,032 ASNs)
AS271253:AS-CUSTOMERS(19,032 ASNs)
AS-ST1-PEERINGS(19,133 ASNs)
AS198792:AS-PEER-AMSIX-V4(19,486 ASNs)
AS-COMCAST-IBONE(19,609 ASNs)
AS-OCCAID6(19,611 ASNs)
AS-OCCAID6-CUSTOMERS(19,611 ASNs)
AS-NOTSURFNET-PEERS(19,650 ASNs)
AS-EDGEUNO(19,687 ASNs)
AS-MZIMA-CUSTOMERS(19,702 ASNs)
AS-MZIMA(19,703 ASNs)
AS-PXGLOBAL(19,703 ASNs)
AS-SEABONECUSTAS(19,767 ASNs)
AS-ARBINET-LAX-BUYERS(19,875 ASNs)
AS-AS53013(20,143 ASNs)
AS-VSNL-IN(23,661 ASNs)
... and 328 more
Upstream AS Paths
510 unique paths, avg length 3.6
AS Looking Glass
Upstream paths (matching graph above)
All 510 Upstream Paths
Complete list of all observed paths
AS37963 IPv4 Address Subnets (752)
| 39.96.0.0/13 | 🇺🇸 US | Alibaba (US) Technology Co., Ltd. | CNNIC-ALIBABA-CN-NET-AP |
| 112.124.0.0/14 | 🇺🇸 US | Alibaba (US) Technology Co., Ltd. | CNNIC-ALIBABA-CN-NET-AP |
| 120.24.0.0/14 | 🇺🇸 US | Alibaba (US) Technology Co., Ltd. | CNNIC-ALIBABA-CN-NET-AP |
| 121.196.0.0/14 | 🇺🇸 US | Alibaba (US) Technology Co., Ltd. | CNNIC-ALIBABA-CN-NET-AP |
| 121.40.0.0/14 | 🇺🇸 US | Alibaba (US) Technology Co., Ltd. | CNNIC-ALIBABA-CN-NET-AP |
| 223.4.0.0/14 | 🇺🇸 US | Alibaba (US) Technology Co., Ltd. | CNNIC-ALIBABA-CN-NET-AP |
| 39.100.0.0/14 | 🇨🇳 CN | CT BeiJing IDC | ALIBABA-CN-NET |
| 39.104.0.0/14 | 🇺🇸 US | Alibaba (US) Technology Co., Ltd. | CNNIC-ALIBABA-CN-NET-AP |
| 39.96.0.0/14 | 🇨🇳 CN | CT BeiJing IDC | ALIBABA-CN-NET |
| 47.100.0.0/14 | 🇺🇸 US | Alibaba (US) Technology Co., Ltd. | CNNIC-ALIBABA-CN-NET-AP |
AS37963 IPv6 Address Subnets (132)
| 2400:3200::/32 | 🇨🇳 CN | Hangzhou Alibaba Advertising Co.,Ltd. | ALIBABA-CN-NET |
| 2400:3200::/33 | 🇨🇳 CN | ALIBABA-CN-NET | |
| 2400:3200:8000::/33 | 🇨🇳 CN | ALIBABA-CN-NET | |
| 2400:b200::/32 | 🇨🇳 CN | Hangzhou Alibaba Advertising Co.,Ltd. | ALIBABA-CN-NET |
| 2400:b200::/36 | 🇨🇳 CN | ALIBABA-CN-NET | |
| 2400:b200::/37 | 🇨🇳 CN | ALIBABA-CN-NET | |
| 2400:b200:1000::/36 | 🇨🇳 CN | ALIBABA-CN-NET | |
| 2400:b200:2000::/36 | 🇨🇳 CN | ALIBABA-CN-NET | |
| 2400:b200:2000::/37 | 🇨🇳 CN | ALIBABA-CN-NET | |
| 2400:b200:2800::/37 | 🇨🇳 CN | ALIBABA-CN-NET |