121.91.110.0/23

AS146842 · ChinaDataCom Corporation Limited

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Summary

Country	China
Domain	cndatacom.com
ASN	AS146842
Parent Range	121.91.104.0/21
Registry	APNIC
ID	CDC_SAP_CCEE_AP_CN_1_SHA

WHOIS Details

inetnum:        121.91.110.0 - 121.91.111.255
netname:        CDC_SAP_CCEE_AP_CN_1_SHA
descr:          
country:        CN
admin-c:        CDCL4-AP
tech-c:         CDCL4-AP
abuse-c:        AC2504-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-CDCL-CN
mnt-irt:        IRT-CDCL-CN
last-modified:  2024-11-04T08:45:26Z
source:         APNIC

irt:            IRT-CDCL-CN
address:        Block D, Creative Industry Park, No. 310 Yuangang Road, Tianhe District, Guangzhou Guangdong 510650
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CDCL4-AP
tech-c:         CDCL4-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-08-28
mnt-by:         MAINT-CDCL-CN
last-modified:  2025-11-18T00:34:58Z
source:         APNIC

role:           ABUSE CDCLCN
country:        ZZ
address:        Block D, Creative Industry Park, No. 310 Yuangang Road, Tianhe District, Guangzhou Guangdong 510650
phone:          +000000000
e-mail:         [email protected]
admin-c:        CDCL4-AP
tech-c:         CDCL4-AP
nic-hdl:        AC2504-AP
remarks:        Generated from irt object IRT-CDCL-CN
remarks:        [email protected] was validated on 2025-08-28
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-28T01:30:10Z
source:         APNIC

role:           China Datacom Corporation Limited administrator
address:        Block D, Creative Industry Park, No. 310 Yuangang Road, Tianhe District, Guangzhou Guangdong 510650
country:        CN
phone:          +86-2087505360
e-mail:         [email protected]
admin-c:        CDCL4-AP
tech-c:         CDCL4-AP
nic-hdl:        CDCL4-AP
mnt-by:         MAINT-CDCL-CN
last-modified:  2021-08-24T05:30:52Z
source:         APNIC

route:          121.91.110.0/23
origin:         AS146842
descr:          China Datacom Corporation Limited Block D, Creative Industry Park, No. 310 Yuangang Road
mnt-by:         MAINT-CDCL-CN
last-modified:  2024-10-18T14:26:20Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 121.91.110.0/23

Range	ASN	Company	Num of IPs
121.91.104.0/21	AS146842	China Datacom Corporation Limited	2,048

Nearby Ranges

BGP prefixes that overlap with 121.91.0.0/16

Range	ASN	Company	Num of IPs
121.91.64.0/20	AS14374	Agri-Valley Services Corporation	4,096
121.91.176.0/20	AS133499	cleardocks LLC	4,096
121.91.16.0/20	AS16509	Amazon.com, Inc.	4,096
121.91.200.0/21	AS136907	HUAWEI INTERNATIONAL PTE. LTD.	2,048
121.91.144.0/21	AS16509	Amazon.com, Inc.	2,048
121.91.104.0/21	AS146842	China Datacom Corporation Limited	2,048
121.91.160.0/21	AS16509	Amazon.com, Inc.	2,048
121.91.152.0/21	AS136907	HUAWEI INTERNATIONAL PTE. LTD.	2,048
121.91.168.0/21	AS136907	HUAWEI INTERNATIONAL PTE. LTD.	2,048
121.91.96.0/23	AS9723	iseek Communications	512
121.91.104.0/23	AS146842	CDC SAP CCEE AP CN 1 SHA	512
121.91.106.0/23	AS146842	CDC SAP CCEE AP CN 1A SHA3	512
121.91.108.0/23	AS146842	CDC SAP CCEE AP CN 1B SHA4	512
121.91.57.0/24	AS138423	CMPak Public IPs	256
121.91.56.0/24	AS138423	CMPak Public IPs	256
121.91.42.0/24	AS59257	CMPak Public IPs	256
121.91.43.0/24	AS59257	CMPak Public IPs	256
121.91.199.0/24	AS9723	iseek Communications	256
121.91.200.0/24	AS136907	Huawei Cloud Thailand POP	256
121.91.205.0/24	AS136907	Huawei Cloud Thailand POP	256
121.91.204.0/24	AS136907	Huawei Cloud Thailand POP	256
121.91.201.0/24	AS136907	Huawei Cloud Thailand POP	256
121.91.32.0/24	AS59257	CMPak Public IPs	256
121.91.33.0/24	AS59257	CMPak Public IPs	256
121.91.34.0/24	AS59257	CMPak Public IPs	256
121.91.35.0/24	AS59257	CMPak Public IPs	256
121.91.36.0/24	AS59257	CMPak Public IPs	256
121.91.37.0/24	AS59257	CMPak Public IPs	256
121.91.38.0/24	AS59257	CMPak Public IPs	256
121.91.39.0/24	AS59257	CMPak Public IPs	256
121.91.40.0/24	AS59257	CMPak Public IPs	256
121.91.41.0/24	AS59257	CMPak Public IPs	256
121.91.60.0/24	AS138423	CMPak Public IPs	256
121.91.61.0/24	AS138423	CMPak Public IPs	256
121.91.62.0/24	AS138423	CMPak Public IPs	256
121.91.63.0/24	AS138423	CMPak Public IPs	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

Read more

Pingable IPs

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

IP Address	ASN	Details
121.91.110.129	AS146842 ChinaDataCom Corporation Limited	`3.35ms` from Shanghai, CN
121.91.111.194	AS146842 ChinaDataCom Corporation Limited	`3.22ms` from Shanghai, CN

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
131.121.234.39	AS668 United States Department of Defense (DoD)	`2.69ms` from Ashburn, US
54.184.26.151	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
124.230.222.199	AS4134 CHINANET-BACKBONE	`4.09ms` from Chenzhou, CN
198.37.123.7	AS397423 Tier.Net Technologies LLC	`0.12ms` from Dallas, US
116.62.57.215	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.78ms` from Hangzhou, CN
50.126.143.151	AS5650 Frontier Communications of America, Inc.	`12.50ms` from Los Angeles, US
174.167.19.135	AS7922 Comcast Cable Communications, LLC	`8.64ms` from New York City, US
108.84.41.247	AS7018 AT&T Enterprises, LLC	`18.18ms` from Santa Clara, US
14.73.195.23	AS4766 Korea Telecom	`1.77ms` from Seoul, KR
115.130.217.23	AS7545 TPG Telecom Limited	`5.00ms` from Sydney, AU
110.244.119.87	AS4837 CHINA UNICOM China169 Backbone	`6.47ms` from Tianjin, CN
119.244.21.231	AS2518 BIGLOBE Inc.	`9.92ms` from Tokyo, JP
102.157.116.215	AS37705 TOPNET	`3.79ms` from Tunis, TN
124.163.187.71	AS4837 CHINA UNICOM China169 Backbone	`14.22ms` from Zhengzhou, CN
102.102.95.71	AS36925 MEDITELECOM	`19.79ms` from Casablanca, MA
59.92.39.55	AS9829 National Internet Backbone	`12.02ms` from Chennai, IN
107.128.251.119	AS7018 AT&T Enterprises, LLC	`11.52ms` from Chicago, US
102.113.130.215	AS23889 Mauritius Telecom Ltd	`2.12ms` from Ebene, MU
103.40.79.183	AS208932 Teleglobal Services Limited	`4.48ms` from Hong Kong, HK
212.106.111.71	AS34177 CELESTE SAS	`0.71ms` from Paris, FR
94.99.229.103	AS25019 Saudi Telecom Company JSC	`3.25ms` from Riyadh, SA
95.242.77.151	AS3269 Telecom Italia S.p.A.	`3.23ms` from Rome, IT
187.193.223.167	AS8151 UNINET	`4.16ms` from Santiago de Queretaro, MX
114.29.46.151	AS38669 LG HelloVision Corp.	`3.58ms` from Seoul, KR
60.115.60.135	AS17676 SoftBank Corp.	`7.41ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f11 121.91.110.33

traceroute to 121.91.110.33 (121.91.110.33): 64 hops max, 52 byte packets

11 [AS9808] 183.194.197.97 0.908 ms

12 [AS24400] 117.135.18.209 1.577 ms

13 *

14 [AS24400] 117.135.48.186 10.855 ms

15 [AS24400] 117.131.122.38 4.866 ms

16 *

17 *

18 *

19 [AS146842] 121.91.110.33 5.484 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On January 30th 2026

What are IP address ranges?

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