CT-HuNan-Changsha

AS63835 is CT-HuNan-Changsha. It announces 152,832 IPv4 addresses in 250 prefixes, and 27 IPv6 prefixes.

China· APNIC· allocated 2014-10-15· hosting

152,832

IPv4 addresses announced

250

IPv4 prefixes

IPv6 prefixes

100.00%

of its routes RPKI-valid

152,832

of its IPv4 geolocated

country

Where its space is

The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.

China152,832 · 100.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle: CT-HuNan-Changsha-IDC
name: CT-HuNan-Changsha
country: CN
source: apnic
updated: 2021-06-15
descr: No.293,Wanbao Avenue / ChangSha / 410016
maintainer: APNIC-HM
maintainer email: helpdesk@apnic.net
abuse: AC1573-AP
abuse name: ABUSE CHINANETCN
abuse email: anti-spam@chinatelecom.cn
abuse kind: role
admin: CH636-AP
admin name: CHINANET HUNAN
admin email: 13348615181@189.cn
admin phone: +86 731 4792007
admin kind: role
admin country: CN
tech: CH636-AP
tech name: CHINANET HUNAN
tech email: 13348615181@189.cn
tech phone: +86 731 4792007
tech kind: role
tech country: CN

What the databases see

Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.

VPN IP2,517
ikuai8, rodnetvpn1.65%
Residential Proxy IP26
proxyseller, geonix, hydraproxy0.02%
Datacenter Proxy IP0
None here
Mobile Proxy IP0
None here
Tor IP0
None here
Relay IP0
None here
Hosting IP152,832
chinatelecom100.00%
CDN IP0
None here
Carrier IP0
None here
Anycast IP0
None here
SSH IP8,003
5.24%
SMTP IP133
0.09%
DNS Resolver IP368
0.24%

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

250 prefixes

PREFIX	COUNTRY	RPKI	PEERS	FIRST SEEN
36.111.200.0/22	China	valid	17	2026-10-02
36.111.200.0/23	China	valid	17	2026-10-02
36.111.202.0/23	China	valid	16	2026-10-02
36.111.204.0/22	China	valid	17	2026-10-02
36.111.204.0/23	China	valid	16	2026-10-02
36.111.207.0/24	China	valid	16	2026-10-02
113.219.192.0/19	China	valid	17	2026-10-02
113.219.192.0/23	China	valid	17	2026-10-02
113.219.194.0/24	China	valid	17	2026-10-02
113.219.195.0/24	China	valid	17	2026-10-02
113.219.196.0/24	China	valid	17	2026-10-02
113.219.200.0/23	China	valid	17	2026-10-02
113.219.200.0/24	China	valid	17	2026-10-02
113.219.201.0/24	China	valid	17	2026-10-02
113.219.202.0/23	China	valid	17	2026-10-02
113.219.204.0/24	China	valid	17	2026-10-02
113.219.208.0/22	China	valid	17	2026-10-02
113.219.212.0/22	China	valid	17	2026-10-02
113.219.212.0/23	China	valid	17	2026-10-02
113.219.214.0/23	China	valid	17	2026-10-02
113.219.216.0/22	China	valid	17	2026-10-02
113.219.216.0/24	China	valid	17	2026-10-02
113.219.217.0/24	China	valid	17	2026-10-02
113.219.218.0/24	China	valid	17	2026-10-02
113.219.219.0/24	China	valid	17	2026-10-02
113.219.224.0/21	China	valid	17	2026-10-02
113.219.232.0/23	China	valid	17	2026-10-02
113.219.234.0/24	China	valid	17	2026-10-02
113.219.237.0/24	China	valid	17	2026-10-02
113.219.238.0/23	China	valid	17	2026-10-02
113.219.240.0/21	China	valid	17	2026-10-02
113.219.248.0/21	China	valid	17	2026-10-02
113.240.64.0/24	China	valid	17	2026-10-02
113.240.65.0/24	China	valid	17	2026-10-02
113.240.66.0/23	China	valid	17	2026-10-02
113.240.68.0/24	China	valid	17	2026-10-02
113.240.70.0/23	China	valid	17	2026-10-02
113.240.72.0/21	China	valid	17	2026-10-02
113.240.80.0/20	China	valid	17	2026-10-02
113.240.97.0/24	China	valid	17	2026-10-02
113.240.98.0/23	China	valid	17	2026-10-02
113.240.100.0/22	China	valid	17	2026-10-02
113.240.104.0/23	China	valid	17	2026-10-02
113.240.106.0/24	China	valid	17	2026-10-02
113.240.109.0/24	China	valid	17	2026-10-02
113.240.110.0/23	China	valid	17	2026-10-02
113.240.110.0/24	China	valid	17	2026-10-02
113.240.111.0/24	China	valid	17	2026-10-02
113.240.112.0/20	China	valid	17	2026-10-02
113.240.112.0/22	China	valid	17	2026-10-02
113.240.117.0/24	China	valid	17	2026-10-02
113.240.118.0/24	China	valid	17	2026-10-02
113.240.119.0/24	China	valid	17	2026-10-02
113.240.120.0/24	China	valid	17	2026-10-02
113.240.121.0/24	China	valid	17	2026-10-02
113.240.123.0/24	China	valid	17	2026-10-02
113.240.124.0/24	China	valid	17	2026-10-02
113.240.126.0/24	China	valid	17	2026-10-02
113.240.127.0/24	China	valid	17	2026-10-02
118.252.192.0/18	China	valid	17	2026-10-02
118.252.192.0/21	China	valid	17	2026-10-02
118.252.192.0/22	China	valid	17	2026-10-02
118.252.200.0/24	China	valid	17	2026-10-02
118.252.208.0/24	China	valid	17	2026-10-02
118.252.209.0/24	China	valid	17	2026-10-02
118.252.210.0/24	China	valid	17	2026-10-02
118.252.211.0/24	China	valid	17	2026-10-02
118.252.212.0/24	China	valid	17	2026-10-02
118.252.213.0/24	China	valid	17	2026-10-02
118.252.214.0/24	China	valid	17	2026-10-02
118.252.215.0/24	China	valid	17	2026-10-02
118.252.250.0/24	China	valid	17	2026-10-02
118.252.251.0/24	China	valid	17	2026-10-02
118.252.252.0/24	China	valid	17	2026-10-02
118.252.253.0/24	China	valid	17	2026-10-02
118.252.254.0/24	China	valid	17	2026-10-02
118.252.255.0/24	China	valid	17	2026-10-02
118.253.128.0/17	China	valid	17	2026-10-02
118.253.140.0/24	China	valid	17	2026-10-02
118.253.141.0/24	China	valid	17	2026-10-02
118.253.142.0/24	China	valid	17	2026-10-02
118.253.143.0/24	China	valid	17	2026-10-02
118.253.144.0/24	China	valid	17	2026-10-02
118.253.145.0/24	China	valid	17	2026-10-02
118.253.146.0/24	China	valid	17	2026-10-02
118.253.147.0/24	China	valid	17	2026-10-02
118.253.148.0/24	China	valid	17	2026-10-02
118.253.149.0/24	China	valid	17	2026-10-02
118.253.150.0/24	China	valid	17	2026-10-02
118.253.151.0/24	China	valid	17	2026-10-02
118.253.152.0/24	China	valid	17	2026-10-02
118.253.153.0/24	China	valid	17	2026-10-02
118.253.154.0/24	China	valid	17	2026-10-02
118.253.155.0/24	China	valid	17	2026-10-02
118.253.156.0/22	China	valid	17	2026-10-02
118.253.156.0/24	China	valid	17	2026-10-02
118.253.157.0/24	China	valid	17	2026-10-02
118.253.158.0/24	China	valid	17	2026-10-02
118.253.159.0/24	China	valid	17	2026-10-02
118.253.160.0/24	China	valid	17	2026-10-02
118.253.161.0/24	China	valid	17	2026-10-02
118.253.164.0/24	China	valid	17	2026-10-02
118.253.166.0/23	China	valid	17	2026-10-02
118.253.168.0/24	China	valid	17	2026-10-02
118.253.169.0/24	China	valid	17	2026-10-02
118.253.170.0/24	China	valid	17	2026-10-02
118.253.171.0/24	China	valid	17	2026-10-02
118.253.172.0/24	China	valid	17	2026-10-02
118.253.173.0/24	China	valid	17	2026-10-02
118.253.174.0/24	China	valid	17	2026-10-02
118.253.177.0/24	China	valid	17	2026-10-02
118.253.178.0/24	China	valid	17	2026-10-02
118.253.179.0/24	China	valid	17	2026-10-02
118.253.180.0/24	China	valid	17	2026-10-02
118.253.181.0/24	China	valid	17	2026-10-02
118.253.182.0/24	China	valid	17	2026-10-02
118.253.183.0/24	China	valid	17	2026-10-02
118.253.184.0/24	China	valid	17	2026-10-02
118.253.185.0/24	China	valid	17	2026-10-02
118.253.186.0/24	China	valid	17	2026-10-02
118.253.187.0/24	China	valid	17	2026-10-02
118.253.190.0/24	China	valid	17	2026-10-02
118.253.191.0/24	China	valid	17	2026-10-02
118.253.192.0/24	China	valid	17	2026-10-02
118.253.193.0/24	China	valid	17	2026-10-02
118.253.194.0/24	China	valid	17	2026-10-02
118.253.195.0/24	China	valid	17	2026-10-02
118.253.196.0/24	China	valid	17	2026-10-02
118.253.197.0/24	China	valid	17	2026-10-02
118.253.198.0/24	China	valid	17	2026-10-02
118.253.199.0/24	China	valid	17	2026-10-02
118.253.255.0/24	China	valid	17	2026-10-02
124.232.128.0/23	China	valid	17	2026-10-02
124.232.133.0/24	China	valid	17	2026-10-02
124.232.134.0/24	China	valid	17	2026-10-02
124.232.137.0/24	China	valid	17	2026-10-02
124.232.138.0/24	China	valid	17	2026-10-02
124.232.140.0/22	China	valid	17	2026-10-02
124.232.144.0/24	China	valid	17	2026-10-02
124.232.145.0/24	China	valid	17	2026-10-02
124.232.146.0/24	China	valid	2	2026-10-02
124.232.148.0/24	China	valid	17	2026-10-02
124.232.150.0/24	China	valid	17	2026-10-02
124.232.151.0/24	China	valid	17	2026-10-02
124.232.152.0/24	China	valid	17	2026-10-02
124.232.154.0/24	China	valid	17	2026-10-02
124.232.155.0/24	China	valid	17	2026-10-02
124.232.156.0/24	China	valid	17	2026-10-02
124.232.157.0/24	China	valid	17	2026-10-02
124.232.158.0/24	China	valid	17	2026-10-02
124.232.159.0/24	China	valid	17	2026-10-02
124.232.160.0/24	China	valid	17	2026-10-02
124.232.161.0/24	China	valid	17	2026-10-02
124.232.162.0/24	China	valid	17	2026-10-02
124.232.163.0/24	China	valid	17	2026-10-02
124.232.164.0/24	China	valid	17	2026-10-02
124.232.165.0/24	China	valid	17	2026-10-02
124.232.192.0/19	China	valid	17	2026-10-02
124.232.192.0/21	China	valid	17	2026-10-02
175.6.0.0/24	China	valid	17	2026-10-02
175.6.1.0/24	China	valid	17	2026-10-02
175.6.2.0/24	China	valid	17	2026-10-02
175.6.3.0/24	China	valid	17	2026-10-02
175.6.4.0/24	China	valid	17	2026-10-02
175.6.5.0/24	China	valid	17	2026-10-02
175.6.6.0/24	China	valid	17	2026-10-02
175.6.7.0/24	China	valid	17	2026-10-02
175.6.8.0/21	China	valid	17	2026-10-02
175.6.16.0/20	China	valid	17	2026-10-02
175.6.30.0/24	China	valid	17	2026-10-02
175.6.32.0/19	China	valid	17	2026-10-02
175.6.32.0/20	China	valid	17	2026-10-02
175.6.32.0/21	China	valid	17	2026-10-02
175.6.46.0/24	China	valid	17	2026-10-02
175.6.47.0/24	China	valid	17	2026-10-02
175.6.48.0/20	China	valid	17	2026-10-02
175.6.49.0/24	China	valid	17	2026-10-02
175.6.50.0/24	China	valid	17	2026-10-02
175.6.51.0/24	China	valid	17	2026-10-02
175.6.52.0/24	China	valid	17	2026-10-02
175.6.53.0/24	China	valid	17	2026-10-02
175.6.55.0/24	China	valid	17	2026-10-02
175.6.56.0/21	China	valid	17	2026-10-02
175.6.64.0/19	China	valid	17	2026-10-02
175.6.64.0/20	China	valid	17	2026-10-02
175.6.80.0/22	China	valid	17	2026-10-02
175.6.84.0/22	China	valid	17	2026-10-02
175.6.88.0/22	China	valid	17	2026-10-02
175.6.92.0/24	China	valid	17	2026-10-02
175.6.93.0/24	China	valid	17	2026-10-02
175.6.94.0/24	China	valid	17	2026-10-02
175.6.95.0/24	China	valid	17	2026-10-02
175.6.96.0/20	China	valid	17	2026-10-02
175.6.96.0/21	China	valid	17	2026-10-02
175.6.104.0/22	China	valid	17	2026-10-02
175.6.108.0/23	China	valid	17	2026-10-02
175.6.110.0/24	China	valid	17	2026-10-02
175.6.111.0/24	China	valid	17	2026-10-02
175.6.112.0/20	China	valid	17	2026-10-02
175.6.112.0/21	China	valid	17	2026-10-02
175.6.120.0/21	China	valid	17	2026-10-02
175.6.128.0/20	China	valid	17	2026-10-02
175.6.128.0/24	China	valid	17	2026-10-02
175.6.129.0/24	China	valid	17	2026-10-02
175.6.130.0/23	China	valid	17	2026-10-02
175.6.132.0/22	China	valid	17	2026-10-02
175.6.136.0/21	China	valid	17	2026-10-02
175.6.144.0/21	China	valid	17	2026-10-02
175.6.144.0/23	China	valid	17	2026-10-02
175.6.146.0/23	China	valid	17	2026-10-02
175.6.148.0/23	China	valid	17	2026-10-02
175.6.150.0/23	China	valid	17	2026-10-02
175.6.152.0/23	China	valid	17	2026-10-02
175.6.154.0/24	China	valid	17	2026-10-02
175.6.155.0/24	China	valid	17	2026-10-02
175.6.156.0/24	China	valid	17	2026-10-02
175.6.157.0/24	China	valid	17	2026-10-02
175.6.158.0/24	China	valid	17	2026-10-02
175.6.159.0/24	China	valid	17	2026-10-02
175.6.160.0/19	China	valid	17	2026-10-02
175.6.160.0/23	China	valid	17	2026-10-02
175.6.160.0/24	China	valid	17	2026-10-02
175.6.162.0/24	China	valid	17	2026-10-02
175.6.168.0/21	China	valid	17	2026-10-02
175.6.170.0/23	China	valid	17	2026-10-02
175.6.172.0/22	China	valid	17	2026-10-02
175.6.176.0/20	China	valid	17	2026-10-02
175.6.176.0/23	China	valid	17	2026-10-02
175.6.178.0/23	China	valid	17	2026-10-02
175.6.180.0/22	China	valid	17	2026-10-02
175.6.184.0/23	China	valid	17	2026-10-02
175.6.187.0/24	China	valid	17	2026-10-02
175.6.222.0/24	China	valid	17	2026-10-02
182.43.0.0/22	China	valid	17	2026-10-02
182.43.0.0/24	China	valid	17	2026-10-02
182.43.1.0/24	China	valid	17	2026-10-02
182.43.2.0/24	China	valid	17	2026-10-02
182.43.3.0/24	China	valid	17	2026-10-02
182.43.4.0/24	China	valid	17	2026-10-02
203.3.112.0/21	China	valid	17	2026-10-02
203.3.112.0/22	China	valid	17	2026-10-02
203.3.116.0/22	China	valid	17	2026-10-02
218.76.240.0/21	China	valid	17	2026-10-02
218.76.240.0/24	China	valid	17	2026-10-02
218.76.241.0/24	China	valid	17	2026-10-02
218.76.242.0/24	China	valid	17	2026-10-02
218.76.243.0/24	China	valid	17	2026-10-02
218.76.244.0/24	China	valid	17	2026-10-02
218.76.245.0/24	China	valid	17	2026-10-02
218.76.246.0/23	China	valid	17	2026-10-02

IPv6 prefixes

Every IPv6 prefix BGP Route saw it announce.

27 prefixes

PREFIX	COUNTRY	RPKI	PEERS	FIRST SEEN
240e:10:800::/37	China	valid	20	2026-10-02
240e:c0:1800::/37	China	valid	20	2026-10-02
240e:c2:1800::/37	China	valid	20	2026-10-02
240e:108:2a::/48	China	valid	20	2026-10-02
240e:108:43::/48	China	valid	20	2026-10-02
240e:108:84::/48	China	valid	20	2026-10-02
240e:108:1191::/48	China	valid	20	2026-10-02
240e:108:1192::/48	China	valid	20	2026-10-02
240e:108:1193::/48	China	valid	20	2026-10-02
240e:108:1194::/48	China	valid	20	2026-10-02
240e:109:802a::/48	China	valid	20	2026-10-02
240e:109:8043::/48	China	valid	20	2026-10-02
240e:698:2a00::/40	China	valid	20	2026-10-02
240e:698:4300::/40	China	valid	20	2026-10-02
240e:968:2000::/36	China	valid	20	2026-10-02
240e:968:2ff0::/48	China	valid	20	2026-10-02
240e:96a:5203::/48	China	valid	20	2026-10-02
240e:980:2a00::/40	China	valid	20	2026-10-02
240e:980:4300::/40	China	valid	20	2026-10-02
240e:980:8400::/40	China	valid	20	2026-10-02
240e:982:9000::/40	China	valid	20	2026-10-02
240e:982:9100::/40	China	valid	20	2026-10-02
240e:982:9200::/40	China	valid	20	2026-10-02
240e:982:9300::/40	China	valid	20	2026-10-02
240e:982:9a00::/40	China	valid	20	2026-10-02
240e:982:9a00::/41	China	valid	20	2026-10-02
240e:982:9a80::/41	China	valid	20	2026-10-02

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