203.119.33.0/24

AS24151  ·  China Internet Network Infomation Center

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Summary

Country China
Domain cnnic.cn
ASN AS24151
Registry APNIC
ID CNNIC-CRITICAL-CN

WHOIS Details

inetnum:        203.119.33.0 - 203.119.33.255
netname:        CNNIC-CRITICAL-CN
descr:          China Internet Network Information Center
descr:          4, South 4th Street, Zhongguancun
descr:          Haidian District, Beijing
country:        CN
admin-c:        IPAS1-AP
tech-c:         IPAS1-AP
abuse-c:        AC1601-AP
status:         ASSIGNED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
last-modified:  2021-06-16T01:32:41Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
remarks:        [email protected] is invalid
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-17T23:08:37Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

role:           CNNIC IPAS CONFEDERATION
address:        No.4, Zhongguancun No.4 South Street,
address:        Haidian District, Beijing
country:        CN
phone:          +86-010-58813000
fax-no:         +86-010-58813075
e-mail:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        IPAS1-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-09-12T07:40:01Z
source:         APNIC

route:          203.119.33.0/24
descr:          China Internet Network Information Center (CNNIC)
country:        CN
origin:         AS24151
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-12-24T06:10:06Z
source:         APNIC

route:          203.119.33.0/24
descr:          China Internet Network Information Center (CNNIC)
country:        CN
origin:         AS24406
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-12-24T06:12:03Z
source:         APNIC

route:          203.119.33.0/24
descr:          China Internet Network Information Center (CNNIC)
country:        CN
origin:         AS24409
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-12-24T06:18:06Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.119.0.0/16

Range ASN Company Num of IPs
203.119.104.0/21 AS4608 Asia Pacific Network Information Centre 2,048
203.119.72.0/22 AS23902 Branch of VNNIC in Ho Chi Minh City 1,024
203.119.8.0/22 AS23902 Vietnam Internet network information center (VNNIC) 1,024
203.119.60.0/22 AS38736 Vietnam Internet Network Information Center 1,024
203.119.68.0/22 AS38737 Branch of VNNIC in Ho Chi Minh City 1,024
203.119.100.0/22 AS4608 Asia Pacific Network Information Centre 1,024
203.119.64.0/22 AS131415 Vietnam Internet Network Information Center 1,024
203.119.36.0/22 AS24066 Vietnam Internet Network Information Center 1,024
203.119.44.0/22 AS24089 Vietnam Internet network information center (VNNIC) 1,024
203.119.4.0/22 AS23660 PH ccTLD 1,024
203.119.114.0/23 AS4134 CHINANET FUJIAN PROVINCE NETWORK 512
203.119.88.0/23 AS187 PCH provides anycast secondaries for lots of ccTLDs, 512
203.119.114.0/23 AS134756 CHINANET FUJIAN PROVINCE NETWORK 512
203.119.26.0/24 AS24151 China Internet Network Information Center 256
203.119.26.0/24 AS24151 China Internet Network Information Center 256
203.119.26.0/24 AS24151 China Internet Network Information Center 256
203.119.27.0/24 AS24151 China Internet Network Information Center 256
203.119.27.0/24 AS24151 China Internet Network Information Center 256
203.119.27.0/24 AS24151 China Internet Network Information Center 256
203.119.28.0/24 AS24151 China Internet Network Information Center 256
203.119.28.0/24 AS24151 China Internet Network Information Center 256
203.119.28.0/24 AS24151 China Internet Network Information Center 256
203.119.29.0/24 AS24151 China Internet Network Information Center 256
203.119.29.0/24 AS24151 China Internet Network Information Center 256
203.119.29.0/24 AS24151 China Internet Network Information Center 256
203.119.29.0/24 AS24151 China Internet Network Information Center 256
203.119.31.0/24 AS24151 China Internet Network Information Center 256
203.119.31.0/24 AS24151 China Internet Network Information Center 256
203.119.40.0/24 AS24252 Japan Registry Service Co., Ltd. 256
203.119.26.0/24 AS24406 China Internet Network Information Center 256
203.119.26.0/24 AS24406 China Internet Network Information Center 256
203.119.26.0/24 AS24406 China Internet Network Information Center 256
203.119.27.0/24 AS24406 China Internet Network Information Center 256
203.119.27.0/24 AS24406 China Internet Network Information Center 256
203.119.27.0/24 AS24406 China Internet Network Information Center 256
203.119.28.0/24 AS24406 China Internet Network Information Center 256
203.119.28.0/24 AS24406 China Internet Network Information Center 256
203.119.28.0/24 AS24406 China Internet Network Information Center 256
203.119.29.0/24 AS24406 China Internet Network Information Center 256
203.119.29.0/24 AS24406 China Internet Network Information Center 256
203.119.29.0/24 AS24406 China Internet Network Information Center 256
203.119.29.0/24 AS24406 China Internet Network Information Center 256
203.119.30.0/24 AS24406 China Internet Network Information Center 256
203.119.30.0/24 AS24406 China Internet Network Information Center 256
203.119.31.0/24 AS24406 China Internet Network Information Center 256
203.119.31.0/24 AS24406 China Internet Network Information Center 256
203.119.26.0/24 AS24409 China Internet Network Information Center 256
203.119.26.0/24 AS24409 China Internet Network Information Center 256
203.119.26.0/24 AS24409 China Internet Network Information Center 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

32 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.119.33.39 AS24151 China Internet Network Infomation Center 0.27ms from Hong Kong, HK

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
73.129.199.248 AS7922 Comcast Cable Communications, LLC 8.37ms from Ashburn, US
3.150.156.120 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
70.113.5.136 AS11427 Charter Communications Inc 9.40ms from Houston, US
79.156.32.232 AS3352 TELEFONICA DE ESPANA S.A.U. 8.68ms from Madrid, ES
102.140.199.88 AS15399 Wananchi Group (Kenya) Limited 4.82ms from Nairobi, KE
13.37.13.136 AS16509 Amazon.com, Inc. 0.15ms from Paris, FR
71.245.169.184 AS701 Verizon Business 4.29ms from Philadelphia, US
74.88.199.8 AS6128 Cablevision Systems Corp. 9.27ms from Piscataway, US
27.212.131.104 AS4837 CHINA UNICOM China169 Backbone 4.94ms from Qingdao, CN
187.171.218.248 AS8151 UNINET 9.12ms from Santiago de Queretaro, MX
121.78.27.248 AS131094 HYUNDAI MOTOR CO 1.26ms from Seoul, KR
60.133.50.56 AS17676 SoftBank Corp. 7.40ms from Tokyo, JP
171.9.71.168 AS4134 CHINANET-BACKBONE 12.17ms from Zhengzhou, CN
82.172.188.72 AS13127 Odido Netherlands B.V. 4.85ms from Amsterdam, NL
218.62.100.184 AS4837 CHINA UNICOM China169 Backbone 14.57ms from Changchun, CN
222.179.114.24 AS4134 CHINANET-BACKBONE 2.79ms from Chongqing, CN
202.116.48.8 AS4538 China Education and Research Network Center 1.63ms from Guangzhou, CN
119.186.92.152 AS4837 CHINA UNICOM China169 Backbone 4.66ms from Qingdao, CN
115.208.42.24 AS4134 CHINANET-BACKBONE 9.10ms from Shanghai, CN
47.121.168.88 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.22ms from Shenzhen, CN
3.105.231.40 AS16509 Amazon.com, Inc. 0.11ms from Sydney, AU
139.162.125.248 AS63949 Akamai Connected Cloud 0.15ms from Tokyo, JP
69.143.88.24 AS7922 Comcast Cable Communications, LLC 7.00ms from Ashburn, US
172.237.152.8 AS63949 Akamai Connected Cloud 0.29ms from Chicago, US
14.169.255.216 AS45899 VNPT Corp 1.35ms from Ho Chi Minh City, VN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f4 203.119.33.81
traceroute to 203.119.33.81 (203.119.33.81): 64 hops max, 52 byte packets
4 [] 36.255.56.137 0.57 ms
5 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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