210.51.52.0/24

AS138421  ·  China Unicom

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country China
Domain china-netcom.com
ASN AS138421
Parent Range 210.51.0.0/16
Registry APNIC
ID CNC-SH-IDC

WHOIS Details

inetnum:        210.51.20.0 - 210.51.63.255
netname:        CNC-SH-IDC
country:        CN
descr:          Shanghai Caohejing IDC of China Netcom
admin-c:        CH140-AP
tech-c:         YQ87-AP
status:         ALLOCATED NON-PORTABLE
changed:        cncipaddr@china-netcom.com 20040227
mnt-by:         MAINT-CN-ZM28
mnt-lower:      MAINT-CN-SHIDC
source:         APNIC

role:           CNCIDC hostmaster
address:        No.1,Beihuan Donglu,BDA,Beijing,China
country:        CN
phone:          +8610 6787 5599
fax-no:         +8610 6787 8624
e-mail:         cncipaddr@china-netcom.com
remarks:        send spam and abuse reports to tech-group@china-netcom.com
remarks:        Please include detailed information and times in UTC
admin-c:        TJ35-AP
tech-c:         TC254-AP
nic-hdl:        Ch140-AP
notify:         cncipaddr@china-netcom.com
mnt-by:         MAINT-CN-ZM28
changed:        hm-changed@apnic.net 20040226
source:         APNIC
changed:        hm-changed@apnic.net 20111114

person:         yanping qian
nic-hdl:        YQ87-AP
e-mail:         qianyp@china-netcom.com
address:        shanghai IDC of China Netcom
phone:          +86-021-58878899
fax-no:         +86-021-58878899
country:        cn
changed:        cncipaddr@china-netcom.com 20040227
mnt-by:         MAINT-CN-SHIDC
source:         APNIC

route:          210.51.0.0/16
descr:          CNC Group CncNet
country:        CN
origin:         AS9929
mnt-by:         MAINT-CNCGROUP-RR
changed:        abuse@cnc-noc.net 20060330
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 210.51.52.0/24

Range ASN Company Num of IPs
210.51.0.0/16 AS9929 China Unicom IP network 65,536

Nearby Ranges

BGP prefixes that overlap with 210.51.0.0/16

Range ASN Company Num of IPs
210.51.0.0/16 AS9929 China Unicom IP network 65,536
210.51.216.0/21 AS9929 Nanjing Banglian Television 2,048
210.51.230.0/23 AS9929 East Communication Co. 512
210.51.232.0/23 AS9929 NO.121 Fucheng Road,Mianyang, 512
210.51.229.0/24 AS9929 Jianghan Oil filed Communication 256
210.51.185.0/24 AS4808 CNC S-IDC YIZHUANG 256
210.51.241.0/24 AS9929 SuTian Broadcast Television 256

Hosted domains

There are 7 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
210.51.52.150 yoshinoya.bj.cn 1
210.51.52.185 dowa.com.cn 1
210.51.52.179 panac.com.cn 1
210.51.52.157 scngz.com.cn 1
210.51.52.196 52eb.com 1
210.51.52.130 agergroup.cn 1
210.51.52.76 karicare.cn 1

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

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

IP Address ASN Details
210.51.52.97 AS138421 China Unicom 3.02ms 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
173.69.158.232 AS701 Verizon Business 5.78ms from Ashburn, US
76.208.43.120 AS7018 AT&T Enterprises, LLC 10.51ms from Atlanta, US
35.160.166.216 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
24.147.172.24 AS7922 Comcast Cable Communications, LLC 5.12ms from Boston, US
75.103.193.216 AS19751 Endeavor Communications 6.91ms from Chicago, US
47.158.145.72 AS5650 Frontier Communications of America, Inc. 3.53ms from Los Angeles, US
164.81.35.232 AS1935 Renater 12.20ms from Paris, FR
45.77.78.72 AS20473 The Constant Company, LLC 0.14ms from Piscataway, US
172.218.89.248 AS852 TELUS Communications Inc. 4.08ms from Seattle, US
218.51.178.40 AS9318 SK Broadband Co Ltd 1.82ms from Seoul, KR
123.183.79.152 AS4134 CHINANET-BACKBONE 7.08ms from Shijiazhuang, CN
124.86.78.184 AS4713 NTT DOCOMO BUSINESS,Inc. 3.41ms from Tokyo, JP
161.29.151.56 AS9790 Two Degrees Networks Limited 16.72ms from Auckland, NZ
2.17.48.200 AS16625 Akamai Technologies, Inc. 0.17ms from Bangkok, TH
203.207.196.56 AS17964 Beijing Dian-Xin-Tong Network Technologies Co., Ltd. 3.80ms from Beijing, CN
120.12.151.24 AS4837 CHINA UNICOM China169 Backbone 6.41ms from Beijing, CN
176.68.135.8 AS1257 Tele2 Sverige AB 3.88ms from Falkenberg, SE
177.152.126.72 AS271477 M2D TELECOMUNICACOES LTDA 12.57ms from Fortaleza, BR
154.198.248.152 AS40065 CNSERVERS LLC 0.52ms from Hong Kong, HK
39.48.93.72 AS17557 Pakistan Telecommunication Company Limited 4.06ms from Islamabad, PK
176.108.12.56 AS57800 Cadr-TV LLE TVRC 9.13ms from Kyiv, UA
185.145.91.56 AS21267 Wavenet Limited 1.59ms from London, GB
77.230.86.104 AS12430 VODAFONE ESPANA S.A.U. 13.67ms from Madrid, ES
176.194.144.168 AS12714 PJSC MegaFon 10.60ms from Moscow, RU
176.209.132.200 AS12389 PJSC Rostelecom 5.64ms from Novosibirsk, RU

Traceroute

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

$
traceroute -a -n -q1 -f2 210.51.52.97
traceroute to 210.51.52.97 (210.51.52.97): 64 hops max, 52 byte packets
2 [AS749] 11.73.1.89 1.546 ms
3 *
5 *
6 *
7 *
8 [AS4808] 61.148.157.253 16.701 ms
9 *
10 *
11 *
13 [AS138421] 210.51.52.97 45.156 ms
Measurement taken from IPinfo ProbeNet in Hohhot, CN
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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs