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AS37963

ALIBABA-CN-NET

Hangzhou Alibaba Advertising Co.,Ltd.

Registry

Authoritative registration data

AS number
37963
Name
ALIBABA-CN-NET
Organisation
Hangzhou Alibaba Advertising Co.,Ltd.
Country
Flag of China CN China
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

796

IPv6 prefixes

129

Total announced

925

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS37963
39.96.0.0/13 IPv4 /13 not checked
112.124.0.0/14 IPv4 /14 not checked
120.24.0.0/14 IPv4 /14 not checked
121.196.0.0/14 IPv4 /14 not checked
121.40.0.0/14 IPv4 /14 not checked
223.4.0.0/14 IPv4 /14 not checked
39.100.0.0/14 IPv4 /14 not checked
39.104.0.0/14 IPv4 /14 not checked
39.96.0.0/14 IPv4 /14 not checked
47.100.0.0/14 IPv4 /14 not checked
47.92.0.0/14 IPv4 /14 not checked
47.96.0.0/14 IPv4 /14 not checked
8.140.0.0/14 IPv4 /14 not checked
8.144.0.0/14 IPv4 /14 not checked
101.132.0.0/15 IPv4 /15 not checked
101.200.0.0/15 IPv4 /15 not checked
106.14.0.0/15 IPv4 /15 not checked
120.24.0.0/15 IPv4 /15 not checked
120.76.0.0/15 IPv4 /15 not checked
120.78.0.0/15 IPv4 /15 not checked
121.40.0.0/15 IPv4 /15 not checked
121.42.0.0/15 IPv4 /15 not checked
123.56.0.0/15 IPv4 /15 not checked
223.4.0.0/15 IPv4 /15 not checked
223.6.0.0/15 IPv4 /15 not checked
39.104.0.0/15 IPv4 /15 not checked
39.106.0.0/15 IPv4 /15 not checked
47.100.0.0/15 IPv4 /15 not checked
47.102.0.0/15 IPv4 /15 not checked
47.104.0.0/15 IPv4 /15 not checked
47.106.0.0/15 IPv4 /15 not checked
47.108.0.0/15 IPv4 /15 not checked
47.110.0.0/15 IPv4 /15 not checked
47.112.0.0/15 IPv4 /15 not checked
47.120.0.0/15 IPv4 /15 not checked
47.92.0.0/15 IPv4 /15 not checked
47.94.0.0/15 IPv4 /15 not checked
47.96.0.0/15 IPv4 /15 not checked
47.98.0.0/15 IPv4 /15 not checked
8.130.0.0/15 IPv4 /15 not checked
8.132.0.0/15 IPv4 /15 not checked
8.140.0.0/15 IPv4 /15 not checked
8.142.0.0/15 IPv4 /15 not checked
8.144.0.0/15 IPv4 /15 not checked
8.146.0.0/15 IPv4 /15 not checked
8.160.0.0/15 IPv4 /15 not checked
8.166.0.0/15 IPv4 /15 not checked
101.132.0.0/16 IPv4 /16 not checked
101.133.0.0/16 IPv4 /16 not checked
101.200.0.0/16 IPv4 /16 not checked
101.201.0.0/16 IPv4 /16 not checked
101.37.0.0/16 IPv4 /16 not checked
106.11.0.0/16 IPv4 /16 not checked
106.14.0.0/16 IPv4 /16 not checked
106.15.0.0/16 IPv4 /16 not checked
110.75.0.0/16 IPv4 /16 not checked
112.124.0.0/16 IPv4 /16 not checked
112.125.0.0/16 IPv4 /16 not checked
112.126.0.0/16 IPv4 /16 not checked
112.127.0.0/16 IPv4 /16 not checked
112.74.0.0/16 IPv4 /16 not checked
114.215.0.0/16 IPv4 /16 not checked
114.55.0.0/16 IPv4 /16 not checked
115.28.0.0/16 IPv4 /16 not checked
115.29.0.0/16 IPv4 /16 not checked
116.62.0.0/16 IPv4 /16 not checked
118.178.0.0/16 IPv4 /16 not checked
118.190.0.0/16 IPv4 /16 not checked
118.31.0.0/16 IPv4 /16 not checked
119.23.0.0/16 IPv4 /16 not checked
120.24.0.0/16 IPv4 /16 not checked
120.25.0.0/16 IPv4 /16 not checked
120.26.0.0/16 IPv4 /16 not checked
120.55.0.0/16 IPv4 /16 not checked
120.76.0.0/16 IPv4 /16 not checked
120.77.0.0/16 IPv4 /16 not checked
120.78.0.0/16 IPv4 /16 not checked
120.79.0.0/16 IPv4 /16 not checked
121.196.0.0/16 IPv4 /16 not checked
121.197.0.0/16 IPv4 /16 not checked
121.198.0.0/16 IPv4 /16 not checked
121.199.0.0/16 IPv4 /16 not checked
121.42.0.0/16 IPv4 /16 not checked
121.89.0.0/16 IPv4 /16 not checked
123.56.0.0/16 IPv4 /16 not checked
123.57.0.0/16 IPv4 /16 not checked
139.129.0.0/16 IPv4 /16 not checked
139.196.0.0/16 IPv4 /16 not checked
139.224.0.0/16 IPv4 /16 not checked
140.205.0.0/16 IPv4 /16 not checked
182.92.0.0/16 IPv4 /16 not checked
223.4.0.0/16 IPv4 /16 not checked
223.5.0.0/16 IPv4 /16 not checked
223.6.0.0/16 IPv4 /16 not checked
39.108.0.0/16 IPv4 /16 not checked
42.120.0.0/16 IPv4 /16 not checked
42.121.0.0/16 IPv4 /16 not checked
47.104.0.0/16 IPv4 /16 not checked
47.105.0.0/16 IPv4 /16 not checked
47.106.0.0/16 IPv4 /16 not checked
47.107.0.0/16 IPv4 /16 not checked
47.108.0.0/16 IPv4 /16 not checked
47.109.0.0/16 IPv4 /16 not checked
47.110.0.0/16 IPv4 /16 not checked
47.111.0.0/16 IPv4 /16 not checked
47.112.0.0/16 IPv4 /16 not checked
47.113.0.0/16 IPv4 /16 not checked
47.114.0.0/16 IPv4 /16 not checked
47.115.0.0/16 IPv4 /16 not checked
47.116.0.0/16 IPv4 /16 not checked
47.117.0.0/16 IPv4 /16 not checked
47.118.0.0/16 IPv4 /16 not checked
47.119.0.0/16 IPv4 /16 not checked
47.120.0.0/16 IPv4 /16 not checked
47.121.0.0/16 IPv4 /16 not checked
47.123.0.0/16 IPv4 /16 not checked
59.110.0.0/16 IPv4 /16 not checked
60.205.0.0/16 IPv4 /16 not checked
8.129.0.0/16 IPv4 /16 not checked
8.130.0.0/16 IPv4 /16 not checked
8.131.0.0/16 IPv4 /16 not checked
8.132.0.0/16 IPv4 /16 not checked
8.133.0.0/16 IPv4 /16 not checked
8.134.0.0/16 IPv4 /16 not checked
8.135.0.0/16 IPv4 /16 not checked
8.136.0.0/16 IPv4 /16 not checked
8.137.0.0/16 IPv4 /16 not checked
8.138.0.0/16 IPv4 /16 not checked
8.139.0.0/16 IPv4 /16 not checked
8.144.0.0/16 IPv4 /16 not checked
8.145.0.0/16 IPv4 /16 not checked
8.146.0.0/16 IPv4 /16 not checked
8.149.0.0/16 IPv4 /16 not checked
8.152.0.0/16 IPv4 /16 not checked
8.153.0.0/16 IPv4 /16 not checked
8.154.0.0/16 IPv4 /16 not checked
8.155.0.0/16 IPv4 /16 not checked
8.156.0.0/16 IPv4 /16 not checked
8.157.0.0/16 IPv4 /16 not checked
8.158.0.0/16 IPv4 /16 not checked
8.159.0.0/16 IPv4 /16 not checked
8.160.0.0/16 IPv4 /16 not checked
8.161.0.0/16 IPv4 /16 not checked
8.163.0.0/16 IPv4 /16 not checked
8.164.0.0/16 IPv4 /16 not checked
8.165.0.0/16 IPv4 /16 not checked
8.166.0.0/16 IPv4 /16 not checked
8.167.0.0/16 IPv4 /16 not checked
8.168.0.0/16 IPv4 /16 not checked
8.169.0.0/16 IPv4 /16 not checked
101.37.0.0/17 IPv4 /17 not checked
101.37.128.0/17 IPv4 /17 not checked
110.75.0.0/17 IPv4 /17 not checked
110.75.128.0/17 IPv4 /17 not checked
112.124.0.0/17 IPv4 /17 not checked
112.124.128.0/17 IPv4 /17 not checked
112.126.0.0/17 IPv4 /17 not checked
112.126.128.0/17 IPv4 /17 not checked
112.127.0.0/17 IPv4 /17 not checked
112.127.128.0/17 IPv4 /17 not checked
112.74.0.0/17 IPv4 /17 not checked
112.74.128.0/17 IPv4 /17 not checked
114.55.0.0/17 IPv4 /17 not checked
114.55.128.0/17 IPv4 /17 not checked
115.29.0.0/17 IPv4 /17 not checked
115.29.128.0/17 IPv4 /17 not checked
116.62.0.0/17 IPv4 /17 not checked
116.62.128.0/17 IPv4 /17 not checked
118.178.0.0/17 IPv4 /17 not checked
118.178.128.0/17 IPv4 /17 not checked
118.190.0.0/17 IPv4 /17 not checked
118.190.128.0/17 IPv4 /17 not checked
118.31.0.0/17 IPv4 /17 not checked
118.31.128.0/17 IPv4 /17 not checked
119.23.0.0/17 IPv4 /17 not checked
119.23.128.0/17 IPv4 /17 not checked
120.27.0.0/17 IPv4 /17 not checked
120.27.128.0/17 IPv4 /17 not checked
120.55.0.0/17 IPv4 /17 not checked
120.55.128.0/17 IPv4 /17 not checked
120.76.0.0/17 IPv4 /17 not checked
120.76.128.0/17 IPv4 /17 not checked
120.77.0.0/17 IPv4 /17 not checked
120.77.128.0/17 IPv4 /17 not checked
121.42.0.0/17 IPv4 /17 not checked
121.42.128.0/17 IPv4 /17 not checked
121.89.0.0/17 IPv4 /17 not checked
121.89.128.0/17 IPv4 /17 not checked
139.129.0.0/17 IPv4 /17 not checked
139.129.128.0/17 IPv4 /17 not checked
139.196.0.0/17 IPv4 /17 not checked
139.196.128.0/17 IPv4 /17 not checked
139.224.0.0/17 IPv4 /17 not checked
139.224.128.0/17 IPv4 /17 not checked
182.92.0.0/17 IPv4 /17 not checked
182.92.128.0/17 IPv4 /17 not checked
223.4.0.0/17 IPv4 /17 not checked
223.4.128.0/17 IPv4 /17 not checked
223.5.0.0/17 IPv4 /17 not checked
223.5.128.0/17 IPv4 /17 not checked
223.6.0.0/17 IPv4 /17 not checked
223.6.128.0/17 IPv4 /17 not checked
39.108.0.0/17 IPv4 /17 not checked
39.108.128.0/17 IPv4 /17 not checked
42.120.0.0/17 IPv4 /17 not checked
42.120.128.0/17 IPv4 /17 not checked
42.121.0.0/17 IPv4 /17 not checked
42.121.128.0/17 IPv4 /17 not checked
42.156.128.0/17 IPv4 /17 not checked
42.96.128.0/17 IPv4 /17 not checked
47.114.0.0/17 IPv4 /17 not checked
47.114.128.0/17 IPv4 /17 not checked
47.115.0.0/17 IPv4 /17 not checked
47.115.128.0/17 IPv4 /17 not checked
47.116.0.0/17 IPv4 /17 not checked
47.116.128.0/17 IPv4 /17 not checked
47.117.0.0/17 IPv4 /17 not checked
47.117.128.0/17 IPv4 /17 not checked
47.118.0.0/17 IPv4 /17 not checked
47.118.128.0/17 IPv4 /17 not checked
47.119.0.0/17 IPv4 /17 not checked
47.119.128.0/17 IPv4 /17 not checked
47.123.0.0/17 IPv4 /17 not checked
47.123.128.0/17 IPv4 /17 not checked
59.110.0.0/17 IPv4 /17 not checked
59.110.128.0/17 IPv4 /17 not checked
60.205.0.0/17 IPv4 /17 not checked
60.205.128.0/17 IPv4 /17 not checked
8.129.0.0/17 IPv4 /17 not checked
8.129.128.0/17 IPv4 /17 not checked
8.134.0.0/17 IPv4 /17 not checked
8.134.128.0/17 IPv4 /17 not checked
8.135.0.0/17 IPv4 /17 not checked
8.135.128.0/17 IPv4 /17 not checked
8.136.0.0/17 IPv4 /17 not checked
8.136.128.0/17 IPv4 /17 not checked
8.137.0.0/17 IPv4 /17 not checked
8.137.128.0/17 IPv4 /17 not checked
8.138.0.0/17 IPv4 /17 not checked
8.138.128.0/17 IPv4 /17 not checked
8.139.0.0/17 IPv4 /17 not checked
8.139.128.0/17 IPv4 /17 not checked
8.146.0.0/17 IPv4 /17 not checked
8.146.128.0/17 IPv4 /17 not checked
8.147.0.0/17 IPv4 /17 not checked
8.147.128.0/17 IPv4 /17 not checked
8.148.128.0/17 IPv4 /17 not checked
8.149.0.0/17 IPv4 /17 not checked
8.149.128.0/17 IPv4 /17 not checked
8.152.0.0/17 IPv4 /17 not checked
2408:4000::/22 IPv6 /22 not checked
2400:3200::/32 IPv6 /32 not checked
2400:b200::/32 IPv6 /32 not checked
2401:2e00::/32 IPv6 /32 not checked
2401:b180::/32 IPv6 /32 not checked
2405:e000::/32 IPv6 /32 not checked
2407:bc00::/32 IPv6 /32 not checked
2408:4000::/32 IPv6 /32 not checked
2408:4001::/32 IPv6 /32 not checked
2408:4002::/32 IPv6 /32 not checked
2408:4003::/32 IPv6 /32 not checked
2408:4004::/32 IPv6 /32 not checked
2408:4005::/32 IPv6 /32 not checked
2408:4006::/32 IPv6 /32 not checked
2408:4007::/32 IPv6 /32 not checked
2408:4008::/32 IPv6 /32 not checked
2408:400a::/32 IPv6 /32 not checked
2408:400b::/32 IPv6 /32 not checked
2408:400c::/32 IPv6 /32 not checked
2408:400e::/32 IPv6 /32 not checked
2408:4011::/32 IPv6 /32 not checked
2408:4015::/32 IPv6 /32 not checked
2408:4017::/32 IPv6 /32 not checked
2400:3200:8000::/33 IPv6 /33 not checked
2400:3200::/33 IPv6 /33 not checked
2408:4000:8000::/33 IPv6 /33 not checked
2408:4000::/33 IPv6 /33 not checked
2408:4001:8000::/33 IPv6 /33 not checked
2408:4001::/33 IPv6 /33 not checked
2408:4002:8000::/33 IPv6 /33 not checked
2408:4002::/33 IPv6 /33 not checked
2408:4003:8000::/33 IPv6 /33 not checked
2408:4003::/33 IPv6 /33 not checked
2408:4004:8000::/33 IPv6 /33 not checked
2408:4004::/33 IPv6 /33 not checked
2408:4005:8000::/33 IPv6 /33 not checked
2408:4005::/33 IPv6 /33 not checked
2408:4006:8000::/33 IPv6 /33 not checked
2408:4006::/33 IPv6 /33 not checked
2408:4007:8000::/33 IPv6 /33 not checked
2408:4007::/33 IPv6 /33 not checked
2408:4008:8000::/33 IPv6 /33 not checked
2408:4008::/33 IPv6 /33 not checked
2408:400a:8000::/33 IPv6 /33 not checked
2408:400a::/33 IPv6 /33 not checked
2408:400b:8000::/33 IPv6 /33 not checked
2408:400b::/33 IPv6 /33 not checked
2408:400c:8000::/33 IPv6 /33 not checked
2408:400c::/33 IPv6 /33 not checked
2408:400d:8000::/33 IPv6 /33 not checked
2408:400d::/33 IPv6 /33 not checked
2408:400e:8000::/33 IPv6 /33 not checked
2408:400e::/33 IPv6 /33 not checked
2408:4011:8000::/33 IPv6 /33 not checked
2408:4011::/33 IPv6 /33 not checked
2408:4017:8000::/33 IPv6 /33 not checked
2408:4017::/33 IPv6 /33 not checked
2400:b200:1000::/36 IPv6 /36 not checked
2400:b200:2000::/36 IPv6 /36 not checked
2400:b200:3000::/36 IPv6 /36 not checked
2400:b200:5000::/36 IPv6 /36 not checked
2400:b200:6000::/36 IPv6 /36 not checked
2400:b200:9000::/36 IPv6 /36 not checked
2400:b200::/36 IPv6 /36 not checked
2401:b180:1000::/36 IPv6 /36 not checked
2401:b180:2000::/36 IPv6 /36 not checked
2401:b180:3000::/36 IPv6 /36 not checked
2401:b180:5000::/36 IPv6 /36 not checked
2401:b180:6000::/36 IPv6 /36 not checked
2401:b180:7000::/36 IPv6 /36 not checked
2401:b180::/36 IPv6 /36 not checked
2400:b200:2000::/37 IPv6 /37 not checked
2400:b200:2800::/37 IPv6 /37 not checked
2400:b200:3000::/37 IPv6 /37 not checked
2400:b200:3800::/37 IPv6 /37 not checked
2400:b200:5000::/37 IPv6 /37 not checked
2400:b200:5800::/37 IPv6 /37 not checked
2400:b200:6000::/37 IPv6 /37 not checked
2400:b200:6800::/37 IPv6 /37 not checked
2400:b200:800::/37 IPv6 /37 not checked
2400:b200:9000::/37 IPv6 /37 not checked
2400:b200:9800::/37 IPv6 /37 not checked
2400:b200::/37 IPv6 /37 not checked
2401:b180:1000::/37 IPv6 /37 not checked
2401:b180:1800::/37 IPv6 /37 not checked
2401:b180:2000::/37 IPv6 /37 not checked
2401:b180:2800::/37 IPv6 /37 not checked
2401:b180:3000::/37 IPv6 /37 not checked
2401:b180:3800::/37 IPv6 /37 not checked
2401:b180:5000::/37 IPv6 /37 not checked
2401:b180:5800::/37 IPv6 /37 not checked
2401:b180:6000::/37 IPv6 /37 not checked
2401:b180:6800::/37 IPv6 /37 not checked
2401:b180:7000::/37 IPv6 /37 not checked
2401:b180:7800::/37 IPv6 /37 not checked
2401:b180:800::/37 IPv6 /37 not checked
2401:b180::/37 IPv6 /37 not checked
2401:2e00:200::/40 IPv6 /40 not checked
2401:2e00:200::/41 IPv6 /41 not checked
2401:2e00:280::/41 IPv6 /41 not checked
2405:e000:1400::/44 IPv6 /44 not checked
2405:e000:1410::/44 IPv6 /44 not checked
2405:e000:1400::/45 IPv6 /45 not checked
2405:e000:1408::/45 IPv6 /45 not checked
2405:e000:1410::/45 IPv6 /45 not checked
2405:e000:1418::/45 IPv6 /45 not checked
2405:e000:1000::/46 IPv6 /46 not checked
2405:e000:1004::/46 IPv6 /46 not checked
2405:e000:1000::/47 IPv6 /47 not checked
2405:e000:1002::/47 IPv6 /47 not checked
2405:e000:1004::/47 IPv6 /47 not checked
2405:e000:1006::/47 IPv6 /47 not checked
2400:b200:4100::/48 IPv6 /48 not checked
2400:b200:4101::/48 IPv6 /48 not checked
2400:b200:4102::/48 IPv6 /48 not checked
2400:b200:4103::/48 IPv6 /48 not checked
2401:b180:3003::/48 IPv6 /48 not checked
2401:b180:5::/48 IPv6 /48 not checked
2401:b180:8002::/48 IPv6 /48 not checked
2405:e000:101::/48 IPv6 /48 not checked
2405:e000:1420::/48 IPv6 /48 not checked
2405:e000:1440::/48 IPv6 /48 not checked
2408:4000:1000::/48 IPv6 /48 not checked
2408:4000:1001::/48 IPv6 /48 not checked
2408:4000:1010::/48 IPv6 /48 not checked
2408:4000:1011::/48 IPv6 /48 not checked
2408:4000:1012::/48 IPv6 /48 not checked
2408:4000:1013::/48 IPv6 /48 not checked
2408:4009:501::/48 IPv6 /48 not checked

No rows match “”.

Showing – of

Source:ripestat:announced-prefixes observed

379 of 925 announced prefixes, least specific first.

Observed adjacencies

Networks seen next to AS37963 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

18 networks seen before AS37963 in AS paths

Observed upstreams
Families
AS4811 847 86,546
v4 v6
AS4837 1,205 46,268
v4 v6
AS23724 388 34,101
v4 v6
AS58461 586 31,640
v4 v6
AS4816 621 28,313
v4 v6
AS56041 368 10,111
v4 v6
AS136195 407 9,637
v4 v6
AS17621 527 9,375
v4 v6
AS4808 395 7,998
v4 v6
AS9808 388 7,125
v4 v6
AS135061 434 5,865
v4 v6
AS38283 309 4,188
v4 v6
AS58466 295 3,495
v4
AS24444 278 2,741
v4
AS141425 296 1,741
v4
AS136958 276 1,257
v4
AS24400 273 712
v4
AS56040 1 25
v4

No rows match “”.

Showing – of

Observed downstreams

0 networks seen after AS37963 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual.