210.12.52.0/22

AS4808 · China Unicom Beijing Province Network

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Summary

Country	China
Domain	njcatv.net
ASN	AS4808
Registry	APNIC
ID	NJCATV-CN

WHOIS Details

inetnum:        210.12.52.0 - 210.12.52.255
netname:        NJCATV-CN
descr:          NJCATV Bacom Co.,Ltd,
country:        CN
admin-c:        LJ111-AP
tech-c:         LJ111-AP
mnt-by:         MAINT-CHINAGBN-AP
status:         ASSIGNED NON-PORTABLE
changed:        ip-admin@gb.com.cn 20000417
changed:        hm-changed@apnic.net 20040927
source:         APNIC

person:         Lu Jun
address:        5th F.No.46 Yangjiangjun Road,NANGJING
address:        JIANGSU,CHINA
country:        CN
phone:          +86-025-4548846
fax-no:         +86-025-4548846
e-mail:         admin@njcatv.net
nic-hdl:        LJ111-AP
mnt-by:         MAINT-CHINAGBN-AP
changed:        ip-admin@gb.com.cn 20000417
source:         APNIC

route:          210.12.0.0/16
descr:          China Unicom Beijing Province Network
country:        CN
origin:         AS4808
mnt-by:         MAINT-CNCGROUP-RR
changed:        abuse@cnc-noc.net 20160516
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 210.12.0.0/16

Range	ASN	Company	Num of IPs
210.12.64.0/18	AS4808	JITONG COMMUNICATIONS CO.,LTD	16,384
210.12.0.0/19	AS4808	China Unicom IP network	8,192
210.12.32.0/20	AS4808	Beijing All-Link Communication Technology Co. Ltd.	4,096
210.12.176.0/20	AS4808	Ji Tong Communications Co., Ltd.	4,096
210.12.216.0/21	AS4808	Jinan Network Communications Inc	2,048
210.12.136.0/21	AS4808	Ji Tong Communications Co.,Ltd,Xinjiang Branch	2,048
210.12.168.0/21	AS4808	Mianyang Cable Television Station	2,048
210.12.200.0/21	AS4808	Ji Tong Communications Co.,Ltd, Tangshan Brench	2,048
210.12.192.0/21	AS4808	Jitong Communications Co.,Ltd, Heilongjiang Province Branch	2,048
210.12.208.0/21	AS4808	Heihe Network Information Co.,Ltd	2,048
210.12.160.0/21	AS4808	Jitong Communications Co.,Ltd	2,048
210.12.224.0/21	AS4808	Graduate School of the Chinese Academy of Sciences	2,048
210.12.56.0/21	AS4808	Foshan Chantong Information Broadband Network Co.,Ltd	2,048
210.12.232.0/21	AS4808	Ji Tong Communications Co.,Ltd,Xianyang Branch	2,048
210.12.240.0/21	AS4808	Ji Tong Communications Co.,Ltd, Beijing Branch	2,048
210.12.144.0/21	AS4808	Dalian Institute of Chemical physics	2,048
210.12.152.0/21	AS4808	JiTong Cummunications Co.,Ltd	2,048
210.12.128.0/21	AS4808	Yingkou Broadcast TV Information Network Company	2,048
210.12.248.0/21	AS4808	Ji Tong Communications Co.,Ltd,	2,048
210.12.48.0/23	AS4808	Beijing Tianjingdiwei communication Co.,Ltd	512
210.12.50.0/24	AS4837	Jilin Yatai Groups Joint-stock Company	256
210.12.51.0/24	AS4808	JiTong Communications ,GBNOC	256
210.12.232.0/24	AS4808	Qualcomm International Beijing Office	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
210.12.53.25	AS4808 China Unicom Beijing Province Network	3.89ms from Beijing, CN
210.12.55.234	AS4808 China Unicom Beijing Province Network	4.43ms from Beijing, CN
210.12.54.113	AS4808 China Unicom Beijing Province Network	4.15ms from Beijing, CN
210.12.52.93	AS4808 China Unicom Beijing Province Network	4.98ms from Beijing, 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
52.170.190.134	AS8075 Microsoft Corporation	0.44ms from Ashburn, US
73.126.81.86	AS7922 Comcast Cable Communications, LLC	8.19ms from Boston, US
62.10.126.118	AS8070 Microsoft Corporation	0.67ms from Boydton, US
47.240.67.182	AS45102 Alibaba (US) Technology Co., Ltd.	1.50ms from Hong Kong, HK
46.251.131.118	AS35819 Etihad Etisalat, a joint stock company	2.27ms from Jeddah, SA
82.148.55.6	AS12519 FastNet International Ltd	3.33ms from London, GB
18.168.59.86	AS16509 Amazon.com, Inc.	0.17ms from London, GB
90.197.254.70	AS5607 Sky UK Limited	2.49ms from London, GB
221.231.6.38	AS4134 CHINANET-BACKBONE	8.47ms from Shanghai, CN
196.229.129.22	AS37492 Orange Tunisie	18.66ms from Tunis, TN
131.211.45.214	AS1103 SURF B.V.	1.04ms from Amsterdam, NL
152.203.173.198	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	3.06ms from Bogota, CO
47.26.7.246	AS20115 Charter Communications LLC	11.79ms from Chicago, US
99.32.53.22	AS7018 AT&T Enterprises, LLC	8.37ms from Columbus, US
134.130.189.118	AS47610 RWTH Aachen University	4.61ms from Frankfurt am Main, DE
116.205.129.166	AS55990 Huawei Cloud Service data center	1.78ms from Guangzhou, CN
123.21.200.102	AS45899 VNPT Corp	1.57ms from Ho Chi Minh City, VN
87.80.17.102	AS5607 Sky UK Limited	1.50ms from London, GB
76.217.21.22	AS7018 AT&T Enterprises, LLC	17.81ms from Los Angeles, US
36.151.232.22	AS56046 China Mobile communications corporation	1.94ms from Nanjing, CN
72.238.226.150	AS33363 Charter Communications, Inc	3.93ms from Orlando, US
54.215.20.102	AS16509 Amazon.com, Inc.	0.14ms from San Jose, US
129.8.156.38	AS2037 California State University at Fresno	8.81ms from San Jose, US
171.64.144.22	AS32 Stanford University	1.72ms from San Jose, US
27.102.217.70	AS45996 DAOU TECHNOLOGY	1.00ms from Seoul, KR

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.

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