210.12.0.0/19

AS4808  ·  China Unicom Beijing Province Network

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Summary

Country China
Domain chinaunicom.cn
ASN AS4808
Registry APNIC
ID UNICOM-CN

WHOIS Details

inetnum:        210.12.0.0 - 210.13.255.255
netname:        UNICOM-CN
descr:          China Unicom IP network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         CH1302-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:33:07Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-11-18T00:26:20Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        No.21,Jin-Rong Street
address:        Beijing,100033
address:        P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:16Z
source:         APNIC

route:          210.12.0.0/16
descr:          China Unicom Beijing Province Network
country:        CN
origin:         AS4808
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2016-05-20T01:24:02Z
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
210.12.51.0/24 AS4808 JiTong Communications ,GBNOC 256

Hosted domains

There are 13 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
210.12.26.158 svwbj.com 3
210.12.16.161 extech.com.cn 2
210.12.28.146 icloudand.net 2
210.12.4.178 ycyy.cc 1
210.12.22.217 jnsec.net 1
210.12.1.36 jfv5.cn 1
210.12.16.218 czds-health.com 1
210.12.1.218 bruin.com.cn 1
210.12.1.38 syszkg.com 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

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

IP Address ASN Details
210.12.1.189 AS4808 China Unicom Beijing Province Network 4.82ms from Beijing, CN
210.12.16.174 AS4808 China Unicom Beijing Province Network 3.88ms from Beijing, CN
210.12.6.149 AS4808 China Unicom Beijing Province Network 3.67ms from Beijing, CN
210.12.26.34 AS4808 China Unicom Beijing Province Network 3.32ms from Beijing, CN
210.12.22.82 AS4808 China Unicom Beijing Province Network 4.95ms from Beijing, CN
210.12.21.253 AS4808 China Unicom Beijing Province Network 4.81ms from Beijing, CN
210.12.27.197 AS4808 China Unicom Beijing Province Network 3.07ms from Beijing, CN
210.12.12.81 AS4808 China Unicom Beijing Province Network 3.51ms from Beijing, CN
210.12.19.241 AS4808 China Unicom Beijing Province Network 3.63ms from Beijing, CN
210.12.29.5 AS4808 China Unicom Beijing Province Network 3.54ms from Beijing, CN
210.12.10.184 AS4808 China Unicom Beijing Province Network 5.23ms from Beijing, CN
210.12.17.1 AS4808 China Unicom Beijing Province Network 4.02ms from Beijing, CN
210.12.5.82 AS4808 China Unicom Beijing Province Network 2.97ms from Beijing, CN
210.12.13.94 AS4808 China Unicom Beijing Province Network 4.28ms from Beijing, CN
210.12.2.185 AS4808 China Unicom Beijing Province Network 5.16ms from Beijing, CN
210.12.4.62 AS4808 China Unicom Beijing Province Network 3.39ms from Beijing, CN
210.12.28.185 AS4808 China Unicom Beijing Province Network 3.73ms from Beijing, CN
210.12.18.249 AS4808 China Unicom Beijing Province Network 3.65ms from Beijing, CN
210.12.30.246 AS4808 China Unicom Beijing Province Network 3.74ms from Beijing, CN
210.12.15.193 AS4808 China Unicom Beijing Province Network 4.62ms from Beijing, CN
210.12.23.217 AS4808 China Unicom Beijing Province Network 3.47ms from Beijing, CN
210.12.25.17 AS4808 China Unicom Beijing Province Network 3.61ms from Beijing, CN
210.12.31.86 AS4808 China Unicom Beijing Province Network 3.21ms from Beijing, CN
210.12.8.138 AS4808 China Unicom Beijing Province Network 3.86ms from Beijing, CN
210.12.3.245 AS4808 China Unicom Beijing Province Network 3.29ms 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
23.20.98.35 AS14618 Amazon.com, Inc. 0.61ms from Ashburn, US
179.83.119.195 AS18881 TELEFÔNICA BRASIL S.A 3.43ms from Brasilia, BR
206.75.195.195 AS852 TELUS Communications Inc. 0.44ms from Calgary, CA
13.69.179.195 AS8075 Microsoft Corporation 0.23ms from Dublin, IE
51.195.16.179 AS16276 OVH SAS 0.10ms from Frankfurt am Main, DE
84.128.27.147 AS3320 Deutsche Telekom AG 9.18ms from Frankfurt am Main, DE
89.142.130.195 AS5603 Telekom Slovenije, d.d. 4.36ms from Ljubljana, SI
20.90.153.83 AS8075 Microsoft Corporation 0.26ms from London, GB
125.117.8.51 AS4134 CHINANET-BACKBONE 7.43ms from Ningbo, CN
126.95.104.51 AS17676 SoftBank Corp. 3.49ms from Osaka, JP
34.91.49.147 AS396982 Google LLC 0.11ms from Oudeschip, NL
184.183.121.3 AS22773 Cox Communications Inc. 14.29ms from Salt Lake City, US
192.54.107.3 AS15228 O'Reilly Media, Inc. 2.46ms from San Jose, US
99.155.36.131 AS7018 AT&T Enterprises, LLC 4.45ms from San Jose, US
36.39.63.3 AS17839 LG HelloVision Corp. 1.88ms from Seoul, KR
110.10.10.131 AS9318 SK Broadband Co Ltd 3.71ms from Seoul, KR
103.224.150.99 AS55547 WOODSNET-PH 0.39ms from Taipei, TW
152.23.108.3 AS36850 University of North Carolina at Chapel Hill 8.02ms from Ashburn, US
75.3.93.195 AS7018 AT&T Enterprises, LLC 4.56ms from Atlanta, US
35.225.248.163 AS396982 Google LLC 0.12ms from Council Bluffs, US
178.200.156.227 AS3209 Vodafone GmbH 7.82ms from Duesseldorf, DE
87.138.234.147 AS3320 Deutsche Telekom AG 5.58ms from Duesseldorf, DE
86.28.219.163 AS5089 Virgin Media Limited 9.49ms from London, GB
62.42.202.195 AS6739 VODAFONE ONO, S.A. 9.16ms from Madrid, ES
92.25.115.99 AS13285 TalkTalk Communications Limited 5.04ms from Manchester, GB

Traceroute

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

$
traceroute -a -n -q1 -f4 210.12.28.133
traceroute to 210.12.28.133 (210.12.28.133): 64 hops max, 52 byte packets
4 [AS3356] 4.26.2.166 162.991 ms
5 [AS4837] 219.158.17.81 364.588 ms
6 *
7 *
8 *
9 *
10 [AS4808] 210.12.28.133 352.121 ms
Measurement taken from IPinfo ProbeNet in Zagreb, HR
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.

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