ResearchRouting table, RPKI, IRR & looking glass

AS4847 China Networks Inter-Exchange

AS4847 (CNIX-AP) is registered to China Networks Inter-Exchange in CN, through APNIC. It originates 724 prefixes in the global routing table.

713
IPv4 prefixes
11
IPv6 prefixes
3,688,704
IPv4 addresses
85%
RPKI valid

Who holds AS4847

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS4847
Handle
CNIX-AP
Organization
China Networks Inter-Exchange
Country
CN
Registry
APNIC
ASPA
None published
WHOIS recordAPNIC
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS4608 - AS4865'

as-block:       AS4608 - AS4865
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:  2019-05-20T03:52:26Z
source:         APNIC

role:           APNIC Hostmaster
address:        PO Box 3646
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:  2026-08-26T00:40:00Z
source:         APNIC

% Information related to 'AS4847'

% Abuse contact for 'AS4847' is 'anti-spam@chinatelecom.cn'

aut-num:        AS4847
as-name:        CNIX-AP
descr:          China Networks Inter-Exchange
descr:          Using International Link at Beijing
descr:          Connect to Sprint Link Intl and Global Sprint Link
country:        CN
import:         from AS1792 action pref=100; accept ANY
import:         from AS4000 action pref=100; accept ANY
export:         to AS3460 announce ANY
export:         to AS3717 announce ANY
remarks:        hostmaster@apnic.net 960910
admin-c:        LZ1-AP
tech-c:         WZ1-CN
abuse-c:        AC1573-AP
mnt-lower:      MAINT-CHINANET-CN
mnt-routes:     MAINT-CHINANET-CN
mnt-by:         APNIC-HM
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:06:11Z
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 2026-05-21
mnt-by:         MAINT-CHINANET
last-modified:  2026-05-21T01:31:36Z
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 2026-05-21
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2026-05-21T01:32:00Z
source:         APNIC

person:         Liang Zhiping
address:        Data Communication Bureau
address:        Ministry of Posts and Telecommunications
address:        40,Xue Yuan Road
address:        Beijing 1000083
country:        CN
phone:          +86-10-62053944
fax-no:         +86-10-62053995
e-mail:         lzp@public.bta.net.cn
nic-hdl:        LZ1-AP
mnt-by:         MAINT-NULL
last-modified:  2008-09-04T07:29:13Z
source:         APNIC

person:         Wanshu Zhou
address:        Data Communication Bureau  MPT
address:        40 Xueyuan  Rd.
address:        Beijing  China  100083
country:        CN
phone:          +86-10-205-3992
fax-no:         +86-10-205-3994
e-mail:         zhouws@public.bta.net.cn
nic-hdl:        WZ1-CN
notify:         zhouws@public.bta.net.cn
notify:         zhang@usai.asiainfo.com
mnt-by:         MAINT-NULL
last-modified:  2011-12-22T05:14:24Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)


What AS4847 announces

Prefixes originated by AS4847 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
713
IPv6 prefixes
11
IPv4 addresses
3,688,704 (14,409 /24s)
RPKI valid
621 85%
RPKI invalid
0
RPKI not found
103
ROAs naming AS4847
795
With an IRR route object
627 86%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (713)
1.119.128.0/191.119.160.0/191.119.173.0/241.119.208.0/231.119.210.0/231.202.0.0/171.202.128.0/171.202.143.0/241.202.217.0/241.202.224.0/241.202.228.0/241.202.231.0/241.202.237.0/241.203.0.0/161.203.0.0/181.203.90.0/241.203.91.0/241.203.105.0/241.203.128.0/2036.110.0.0/1736.110.14.0/2436.110.24.0/2436.110.28.0/2436.110.38.0/2436.110.60.0/2436.110.69.0/2436.110.82.0/2436.110.112.0/2436.110.114.0/2436.110.118.0/2436.110.119.0/2436.110.120.0/2436.110.121.0/2436.112.0.0/1636.112.3.0/2436.112.20.0/2436.112.22.0/2436.112.27.0/2436.112.30.0/2436.112.31.0/2436.112.39.0/2436.112.48.0/2236.112.56.0/2436.112.63.0/2436.112.89.0/2436.112.97.0/2436.112.101.0/2436.112.107.0/2436.112.113.0/2436.112.115.0/2436.112.121.0/2436.112.122.0/2436.112.140.0/2336.112.151.0/2436.112.152.0/2436.112.162.0/2436.112.166.0/2436.112.228.0/2436.112.232.0/2436.112.248.0/2443.226.237.0/2443.226.239.0/2443.229.184.0/2443.243.12.0/2243.254.25.0/2443.254.26.0/2343.254.88.0/2243.254.200.0/2245.124.20.0/2445.124.21.0/2445.124.22.0/2445.124.23.0/2445.126.112.0/2245.251.20.0/2245.251.20.0/2345.251.20.0/2445.251.21.0/2445.251.22.0/2345.251.22.0/2445.251.23.0/2445.254.8.0/2445.254.9.0/2449.221.26.0/2349.221.64.0/1949.221.128.0/1958.68.236.0/2458.68.247.0/2458.116.0.0/1858.116.64.0/1858.116.128.0/1858.116.192.0/1858.117.0.0/1858.117.64.0/1858.117.128.0/1758.117.128.0/1858.117.192.0/2158.117.224.0/2058.117.240.0/2058.118.0.0/1558.128.0.0/1858.128.64.0/1858.128.128.0/1858.128.192.0/1858.129.0.0/1658.129.0.0/1858.129.64.0/1858.129.128.0/1858.129.192.0/1858.130.0.0/1858.130.64.0/1858.130.128.0/1858.130.192.0/1858.131.0.0/1858.131.64.0/1858.131.128.0/1858.131.192.0/1858.132.0.0/1858.132.64.0/1858.132.128.0/1858.132.168.0/21
Show 593 more
58.132.176.0/2158.132.192.0/1958.132.200.0/2158.132.208.0/2058.132.209.0/2458.132.224.0/1958.133.0.0/1858.133.64.0/1858.133.128.0/1858.133.192.0/1858.134.0.0/1858.134.64.0/1858.134.128.0/1858.134.192.0/1858.135.0.0/1858.135.64.0/1858.135.64.0/2158.135.72.0/2258.135.81.0/2458.135.88.0/2158.135.96.0/2058.135.104.0/2158.135.112.0/2158.135.120.0/2258.135.128.0/1858.135.192.0/1859.108.0.0/1659.108.32.0/1959.108.64.0/1859.108.224.0/2060.247.0.0/1760.247.0.0/1960.247.28.0/2460.247.32.0/1960.247.45.0/2460.247.64.0/1960.247.69.0/2460.247.80.0/2160.247.96.0/19101.39.0.0/16101.39.224.0/20101.39.254.0/23101.40.0.0/16101.49.148.0/23101.52.204.0/22101.52.244.0/22101.96.128.0/23101.96.130.0/24101.96.132.0/23101.96.134.0/24101.96.142.0/23101.104.144.0/20101.104.160.0/20101.106.0.0/19101.246.172.0/22101.246.176.0/20103.1.8.0/22103.2.108.0/22103.29.16.0/22103.30.151.0/24103.37.172.0/22103.46.168.0/24103.49.176.0/24103.57.139.0/24103.76.220.0/22103.76.224.0/22103.77.28.0/22103.78.126.0/23103.83.44.0/24103.83.45.0/24103.83.46.0/24103.83.47.0/24103.85.164.0/22103.85.164.0/23103.85.164.0/24103.85.165.0/24103.85.166.0/23103.85.166.0/24103.85.168.0/22103.85.168.0/23103.85.168.0/24103.85.169.0/24103.85.170.0/23103.85.170.0/24103.85.172.0/23103.85.174.0/23103.85.176.0/24103.85.178.0/23103.90.189.0/24103.90.190.0/24103.91.176.0/24103.91.177.0/24103.91.178.0/24103.91.179.0/24103.93.204.0/22103.114.212.0/24103.114.213.0/24103.116.120.0/24103.116.121.0/24103.116.123.0/24103.117.16.0/22103.121.53.0/24103.121.54.0/24103.121.55.0/24103.139.212.0/24103.139.213.0/24103.152.28.0/23103.158.0.0/23103.159.124.0/24103.159.125.0/24103.192.133.0/24103.192.134.0/24103.192.135.0/24103.205.188.0/22103.208.12.0/22103.213.49.0/24103.213.50.0/24103.213.51.0/24103.213.52.0/22103.213.56.0/22103.213.60.0/23103.213.60.0/24103.213.62.0/23103.213.88.0/21103.213.148.0/22103.219.184.0/22103.219.184.0/23103.219.185.0/24103.219.186.0/23103.219.186.0/24103.219.187.0/24103.223.144.0/20103.233.52.0/22103.236.244.0/22103.238.132.0/22103.238.204.0/22103.249.244.0/22103.254.68.0/22106.37.0.0/16106.37.239.0/24106.38.0.0/16106.38.0.0/19106.38.57.0/24106.39.0.0/16106.39.90.0/24106.39.91.0/24106.39.103.0/24106.120.0.0/19106.120.32.0/19106.120.64.0/19106.120.96.0/19106.120.101.0/24106.120.128.0/20106.120.192.0/19106.120.213.0/24106.120.224.0/19106.121.0.0/16110.40.13.0/24110.40.14.0/23110.40.16.0/24113.209.128.0/17113.209.136.0/24113.209.194.0/23115.168.1.0/24115.168.64.0/24115.171.0.0/16115.171.0.0/18115.171.64.0/18115.171.128.0/18115.171.192.0/18115.182.0.0/16115.182.0.0/20115.182.16.0/20115.182.32.0/20115.182.48.0/20115.182.64.0/20115.182.80.0/20115.182.96.0/19115.182.128.0/18115.182.190.0/24115.182.192.0/18115.182.192.0/19115.182.224.0/19116.90.88.0/22116.90.92.0/22116.242.0.0/16117.106.0.0/18117.106.64.0/18117.106.128.0/18117.106.192.0/18117.107.0.0/18117.107.64.0/18117.112.0.0/18117.112.0.0/21117.112.64.0/18117.112.128.0/18117.112.192.0/18117.113.0.0/18117.113.64.0/19117.113.96.0/19117.113.128.0/18117.113.192.0/18117.114.0.0/19117.114.14.0/23117.114.32.0/19117.114.64.0/19117.114.64.0/23117.114.96.0/19117.114.128.0/19117.114.128.0/20117.114.128.0/24117.114.144.0/21117.114.152.0/21117.114.160.0/19117.114.160.0/23117.114.168.0/21117.114.192.0/19117.114.192.0/21117.114.223.0/24117.114.224.0/19117.114.224.0/20117.115.0.0/18117.115.64.0/18117.115.128.0/18117.115.192.0/18117.116.0.0/18117.116.64.0/18117.116.128.0/18117.116.192.0/18117.117.0.0/18117.117.64.0/18117.117.128.0/18117.117.192.0/18117.118.0.0/18117.118.64.0/18117.119.0.0/17117.119.0.0/18117.119.83.0/24117.119.84.0/24117.119.128.0/18117.119.192.0/18117.122.192.0/18117.122.192.0/24117.122.224.0/23118.26.72.0/22118.26.128.0/22118.26.136.0/22118.26.160.0/20118.144.64.0/19118.145.0.0/19118.186.88.0/22118.186.92.0/22118.186.96.0/21118.186.104.0/21118.186.112.0/21118.186.160.0/19118.187.32.0/20118.187.48.0/20118.187.56.0/24118.187.57.0/24118.187.80.0/20118.188.18.0/23118.188.20.0/22118.188.24.0/23118.192.20.0/24118.192.64.0/24118.192.65.0/24118.192.67.0/24118.192.68.0/24118.192.69.0/24118.192.70.0/24118.244.192.0/19118.244.224.0/20119.40.41.0/24119.57.0.0/21119.57.8.0/23119.57.12.0/24119.57.16.0/21119.57.25.0/24119.57.28.0/22119.57.32.0/22119.57.36.0/22119.57.44.0/22119.57.51.0/24119.57.52.0/22119.57.56.0/21119.57.64.0/20119.57.80.0/20119.57.96.0/22119.57.100.0/23119.57.102.0/24119.57.112.0/20119.57.132.0/22119.57.136.0/22119.57.140.0/22119.57.160.0/20119.57.190.0/23119.57.246.0/23119.57.248.0/21119.80.192.0/21119.80.200.0/22119.80.248.0/21119.161.120.0/24119.161.121.0/24119.161.122.0/24119.161.123.0/24120.44.0.0/16120.136.16.0/24120.136.17.0/24120.136.19.0/24120.136.21.0/24120.136.23.0/24121.52.211.0/24121.58.156.0/22122.48.0.0/16122.49.8.0/21122.49.16.0/20122.49.32.0/20122.112.0.0/22122.200.68.0/23122.200.84.0/23122.200.92.0/23123.58.224.0/21123.58.232.0/21123.196.112.0/20124.126.0.0/16124.126.32.0/21124.127.0.0/16124.127.128.0/18124.127.160.0/19124.127.162.0/24124.127.192.0/18124.127.201.0/24124.193.0.0/16124.202.128.0/19124.203.176.0/20125.208.0.0/20125.208.0.0/24125.208.5.0/24125.208.6.0/24125.208.15.0/24125.208.24.0/21140.210.4.0/22140.210.4.0/24140.210.5.0/24140.210.6.0/24140.210.7.0/24150.242.168.0/22150.242.184.0/22157.119.172.0/22160.20.18.0/24161.207.8.0/22161.207.16.0/24163.53.45.0/24163.53.60.0/22163.53.60.0/24163.61.215.0/24171.84.0.0/21171.84.2.0/24171.84.8.0/21171.84.16.0/20171.84.32.0/19171.84.64.0/18171.84.128.0/17171.85.0.0/16171.86.0.0/15175.102.196.0/24175.188.188.0/22175.190.24.0/21175.190.126.0/23180.89.56.0/22180.89.60.0/23180.91.192.0/20182.50.112.0/21182.50.120.0/22182.50.124.0/23182.50.126.0/24182.50.127.0/24183.81.180.0/22199.244.144.0/24202.85.208.0/20202.85.210.0/24202.111.240.0/24202.127.48.0/24202.127.49.0/24202.127.192.0/24202.136.72.0/23202.189.3.0/24203.95.128.0/23203.95.129.0/24203.174.112.0/21210.14.122.0/24210.14.126.0/24210.74.0.0/20210.74.35.0/24210.74.36.0/24210.74.37.0/24210.74.38.0/24210.78.134.0/23210.78.139.0/24211.102.240.0/21211.102.248.0/24211.103.152.0/21211.147.0.0/21211.147.12.0/22211.152.192.0/24211.152.193.0/24211.152.194.0/24211.152.195.0/24211.152.196.0/24211.152.197.0/24211.152.208.0/21211.152.216.0/21211.153.0.0/17211.153.0.0/22211.153.4.0/22211.153.8.0/22211.153.12.0/22211.153.16.0/22211.153.20.0/24211.153.21.0/24211.153.22.0/24211.153.23.0/24211.153.24.0/22211.153.28.0/22211.153.32.0/22211.153.36.0/22211.153.40.0/22211.153.44.0/22211.153.48.0/20211.153.64.0/24211.153.65.0/24211.153.66.0/23211.153.68.0/24211.153.69.0/24211.153.70.0/23211.153.72.0/24211.153.73.0/24211.153.74.0/24211.153.75.0/24211.153.76.0/24211.153.77.0/24211.153.78.0/24211.153.79.0/24211.153.80.0/21211.153.88.0/21211.153.88.0/22211.153.92.0/23211.153.96.0/20211.153.112.0/20211.153.112.0/23211.153.128.0/17211.153.128.0/19211.153.160.0/19211.153.192.0/19211.153.224.0/19211.154.0.0/20211.154.7.0/24211.154.11.0/24211.154.12.0/24211.154.13.0/24211.154.14.0/24211.154.15.0/24211.154.160.0/20211.157.219.0/24211.157.222.0/24211.161.24.0/22211.161.120.0/21211.162.0.0/21218.30.179.0/24218.30.180.0/24218.30.181.0/24218.30.182.0/24218.240.0.0/19218.240.7.0/24218.240.160.0/21218.240.168.0/24218.241.16.0/21218.241.152.0/21218.245.0.0/21218.245.8.0/21218.245.16.0/21218.245.24.0/21218.245.32.0/21218.245.40.0/21218.245.48.0/21218.245.56.0/21218.245.60.0/22219.141.128.0/17219.141.150.0/24219.141.187.0/24219.141.224.0/24219.141.239.0/24219.142.0.0/16219.142.0.0/17219.142.34.0/24219.142.43.0/24219.142.51.0/24219.142.70.0/24219.142.91.0/24219.142.128.0/18219.142.192.0/18219.142.210.0/24219.142.211.0/24219.143.0.0/16219.143.8.0/24219.143.18.0/24219.143.37.0/24219.143.76.0/24219.143.80.0/21219.143.88.0/21219.143.96.0/22219.143.101.0/24219.143.144.0/24219.143.217.0/24219.143.240.0/20219.232.32.0/19219.232.32.0/20219.232.32.0/21219.232.36.0/22219.232.44.0/22219.232.56.0/21219.232.96.0/19219.232.96.0/23219.232.100.0/23219.232.101.0/24219.232.102.0/24219.232.103.0/24219.232.104.0/23219.232.106.0/24219.232.112.0/21219.232.113.0/24219.232.114.0/23219.232.117.0/24219.232.120.0/23219.232.122.0/23219.232.124.0/22219.232.124.0/23219.234.80.0/20219.238.148.0/22219.238.232.0/21219.239.88.0/21220.113.96.0/21220.181.176.0/24220.181.190.0/24222.249.0.0/17222.249.0.0/18222.249.64.0/18222.249.112.0/21222.249.112.0/23222.249.114.0/23222.249.116.0/24222.249.120.0/21222.249.128.0/17222.249.128.0/24222.249.129.0/24222.249.130.0/24222.249.131.0/24222.249.132.0/23222.249.134.0/23222.249.136.0/22222.249.139.0/24222.249.140.0/22222.249.144.0/21222.249.144.0/22222.249.148.0/24222.249.149.0/24222.249.150.0/23222.249.152.0/22222.249.156.0/22222.249.160.0/20222.249.168.0/23222.249.172.0/22222.249.176.0/20222.249.176.0/24222.249.192.0/19222.249.224.0/19222.249.224.0/20222.249.224.0/23222.249.226.0/23222.249.228.0/23222.249.230.0/23222.249.232.0/23222.249.234.0/23222.249.240.0/20223.210.0.0/19223.210.48.0/22223.223.184.0/21223.223.192.0/21223.223.200.0/22223.223.204.0/23223.223.206.0/24223.223.207.0/24
IPv6 (11)

RPKI valid   RPKI invalid   no ROA covers it

Who AS4847 is reached through

The AS just before AS4847 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.