42.83.146.0/24

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:        42.83.128.0 - 42.83.255.255
netname:        CNNIC-CRITICAL-CN
descr:          China Network Information Center
descr:          No.4, Zhongguancun No.4 South Street,
descr:          Haidian District, Beijing
descr:          P.O.Box: No.6 Branch-box of No.349 Mailbox, Beijing
country:        CN
admin-c:        IP50-AP
tech-c:         IP50-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
last-modified:  2021-06-16T01:29:02Z
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

person:         I P
address:        China Internet Information Center(CNNIC)
address:        No. 4 of South street, Zhongguancun, Beijing, China
country:        CN
phone:          +86-10-58813000
fax-no:         +86-10-58813075
e-mail:         [email protected]
nic-hdl:        IP50-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-09-12T07:48:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 42.83.0.0/16

Range	ASN	Company	Num of IPs
42.83.0.0/18	AS18135	BTV CO., LTD.	16,384
42.83.128.0/24	AS24151	China Network Information Center	256
42.83.129.0/24	AS24151	China Network Information Center	256
42.83.130.0/24	AS24151	China Network Information Center	256
42.83.130.0/24	AS24151	China Network Information Center	256
42.83.131.0/24	AS24151	China Network Information Center	256
42.83.131.0/24	AS24151	China Network Information Center	256
42.83.132.0/24	AS24151	China Network Information Center	256
42.83.132.0/24	AS24151	China Network Information Center	256
42.83.134.0/24	AS24151	China Network Information Center	256
42.83.134.0/24	AS24151	China Network Information Center	256
42.83.130.0/24	AS24406	China Network Information Center	256
42.83.130.0/24	AS24406	China Network Information Center	256
42.83.131.0/24	AS24406	China Network Information Center	256
42.83.131.0/24	AS24406	China Network Information Center	256
42.83.132.0/24	AS24406	China Network Information Center	256
42.83.132.0/24	AS24406	China Network Information Center	256
42.83.133.0/24	AS24406	China Network Information Center	256
42.83.134.0/24	AS24406	China Network Information Center	256
42.83.134.0/24	AS24406	China Network Information Center	256
42.83.84.0/24	AS56167	Plot No 181-186 Street No. 2, I-9/2 Industrial Area	256
42.83.85.0/24	AS56167	Plot No 181-186 Street No. 2, I-9/2 Industrial Area	256
42.83.86.0/24	AS56167	Plot No 181-186 Street No. 2, I-9/2 Industrial Area	256
42.83.87.0/24	AS56167	Plot No 181-186 Street No. 2, I-9/2 Industrial Area	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
98.64.33.40	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
131.203.3.88	AS9790 Two Degrees Networks Limited	`0.32ms` from Auckland, NZ
141.14.214.216	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`0.88ms` from Berlin, DE
20.10.118.72	AS8075 Microsoft Corporation	`0.29ms` from Boydton, US
72.133.55.40	AS10796 Charter Communications Inc	`6.90ms` from Chicago, US
34.58.209.24	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
186.250.171.8	AS53218 SPEEDSERVICE TELECOMUNICACOES LTDA	`11.75ms` from Curitiba, BR
76.31.38.200	AS7922 Comcast Cable Communications, LLC	`7.43ms` from Houston, US
41.133.69.152	AS20011 Dimension Data	`2.24ms` from Johannesburg, ZA
92.167.84.72	AS3215 Orange S.A.	`8.85ms` from Marseille, FR
34.160.34.152	AS396982 Google LLC	`0.07ms` from Melbourne, AU
122.194.217.72	AS4837 CHINA UNICOM China169 Backbone	`9.58ms` from Nanjing, CN
54.152.112.152	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
20.49.95.56	AS8075 Microsoft Corporation	`0.27ms` from San Antonio, US
46.144.198.152	AS1136 KPN B.V.	`1.12ms` from Amsterdam, NL
92.240.146.72	AS39855 Mod Mission Critical LLC	`0.29ms` from Amsterdam, NL
4.157.241.248	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
92.250.47.56	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`11.22ms` from Braga, PT
190.183.218.24	AS20207 Gigared S.A.	`0.19ms` from Buenos Aires, AR
18.159.233.200	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
87.156.111.136	AS3320 Deutsche Telekom AG	`7.97ms` from Frankfurt am Main, DE
172.187.209.72	AS8075 Microsoft Corporation	`0.38ms` from London, GB
97.189.14.120	AS6167 Verizon Business	`7.41ms` from Los Angeles, US
14.35.137.104	AS4766 Korea Telecom	`1.72ms` from Seoul, KR
222.21.124.8	AS4538 China Education and Research Network Center	`4.15ms` from Zhengzhou, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m9 42.83.146.19

traceroute to 42.83.146.19 (42.83.146.19): 9 hops max, 52 byte packets

2 [AS9044] 82.220.32.36 2.21 ms

3 *

4 *

5 *

6 [AS1299] 62.115.124.117 10.061 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Solothurn, CH

On January 30th 2026

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