125.33.192.0/18

AS4808  ·  China Unicom Beijing Province Network

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Summary

Country China
Domain chinaunicom.cn
ASN AS4808
Parent Range 125.33.0.0/16
Registry APNIC
ID UNICOM-BJ

WHOIS Details

inetnum:        125.33.0.0 - 125.33.255.255
netname:        UNICOM-BJ
descr:          China Unicom Beijing province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         SY21-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-BJ
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:35:54Z
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

person:         sun ying
address:        fu xing men nei da jie 97, Xicheng District
address:        Beijing 100800
country:        CN
phone:          +86-10-66030657
fax-no:         +86-10-66078815
e-mail:         hostmast@publicf.bta.net.cn
nic-hdl:        SY21-AP
mnt-by:         MAINT-CNCGROUP-BJ
last-modified:  2009-06-30T08:42:48Z
source:         APNIC

route:          125.33.0.0/16
descr:          China Unicom Beijing Province Network
country:        CN
origin:         AS4808
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2016-05-20T01:44:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 125.33.192.0/18

Range ASN Company Num of IPs
125.33.0.0/16 AS4808 China Unicom Beijing province network 65,536

Nearby Ranges

BGP prefixes that overlap with 125.33.0.0/16

Range ASN Company Num of IPs
125.33.0.0/16 AS4808 China Unicom Beijing province network 65,536

Hosted domains

There are 36 domain names hosted across 34 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
125.33.208.251 ywxdx.xyz 2
125.33.211.181 mingmingwu.top 1
125.33.197.111 madoka.cn 1
125.33.207.185 runzehome.xyz 1
125.33.202.80 findjoy.top 1
125.33.210.77 leef-e.cn 1
125.33.208.158 dlgaopx.fun 1
125.33.201.36 blacking.top 1
125.33.203.216 61806.com 1
125.33.208.59 jiajun.games 1
125.33.211.209 bjxywh.net.cn 1
125.33.207.30 hanshownebular.cn 1
125.33.207.95 picsndtouch.cn 1
125.33.209.10 onexi.cn 1
125.33.209.32 jelleyz.top 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

7,035 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
125.33.199.172 AS4808 China Unicom Beijing Province Network 3.66ms from Beijing, CN
125.33.211.182 AS4808 China Unicom Beijing Province Network 3.79ms from Beijing, CN
125.33.237.200 AS4808 China Unicom Beijing Province Network 3.91ms from Beijing, CN
125.33.196.190 AS4808 China Unicom Beijing Province Network 3.65ms from Beijing, CN
125.33.243.74 AS4808 China Unicom Beijing Province Network 3.65ms from Beijing, CN
125.33.228.213 AS4808 China Unicom Beijing Province Network 3.08ms from Beijing, CN
125.33.195.127 AS4808 China Unicom Beijing Province Network 3.53ms from Beijing, CN
125.33.226.5 AS4808 China Unicom Beijing Province Network 3.39ms from Beijing, CN
125.33.239.30 AS4808 China Unicom Beijing Province Network 3.84ms from Beijing, CN
125.33.236.65 AS4808 China Unicom Beijing Province Network 3.46ms from Beijing, CN
125.33.192.229 AS4808 China Unicom Beijing Province Network 3.78ms from Beijing, CN
125.33.208.219 AS4808 China Unicom Beijing Province Network 3.85ms from Beijing, CN
125.33.229.129 AS4808 China Unicom Beijing Province Network 3.16ms from Beijing, CN
125.33.193.33 AS4808 China Unicom Beijing Province Network 3.75ms from Beijing, CN
125.33.249.131 AS4808 China Unicom Beijing Province Network 4.33ms from Beijing, CN
125.33.242.88 AS4808 China Unicom Beijing Province Network 3.80ms from Beijing, CN
125.33.254.10 AS4808 China Unicom Beijing Province Network 3.04ms from Beijing, CN
125.33.244.1 AS4808 China Unicom Beijing Province Network 4.29ms from Beijing, CN
125.33.227.67 AS4808 China Unicom Beijing Province Network 3.46ms from Beijing, CN
125.33.194.112 AS4808 China Unicom Beijing Province Network 3.75ms from Beijing, CN
125.33.241.61 AS4808 China Unicom Beijing Province Network 3.28ms from Beijing, CN
125.33.197.47 AS4808 China Unicom Beijing Province Network 3.31ms from Beijing, CN
125.33.251.186 AS4808 China Unicom Beijing Province Network 3.81ms from Beijing, CN
125.33.210.46 AS4808 China Unicom Beijing Province Network 3.95ms from Beijing, CN
125.33.253.146 AS4808 China Unicom Beijing Province Network 3.58ms 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
4.43.222.114 AS3356 Level 3 Parent, LLC 0.53ms from Atlanta, US
49.229.88.2 AS134240 Super Broadband Network Company Limited 1.99ms from Bangkok, TH
102.102.12.82 AS36925 MEDITELECOM 18.47ms from Casablanca, MA
122.15.158.18 AS55410 Vodafone Idea Ltd 1.24ms from Chennai, IN
74.87.71.66 AS10796 Charter Communications Inc 2.63ms from Chicago, US
108.171.187.2 AS33070 Rackspace Hosting 1.12ms from Dallas, US
3.75.105.130 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
217.247.236.178 AS3320 Deutsche Telekom AG 9.64ms from Frankfurt am Main, DE
50.172.237.194 AS7922 Comcast Cable Communications, LLC 1.97ms from Houston, US
63.141.229.50 AS33387 Nocix, LLC 0.14ms from Kansas City, US
42.180.94.242 AS4837 CHINA UNICOM China169 Backbone 13.16ms from Liaoyang, CN
185.122.209.2 AS203818 Marshall Wace Asset Management Ltd 0.98ms from London, GB
86.17.35.210 AS5089 Virgin Media Limited 8.20ms from London, GB
83.44.5.66 AS3352 TELEFONICA DE ESPANA S.A.U. 8.92ms from Madrid, ES
178.16.3.66 AS13122 Manx Telecom Trading Ltd 3.75ms from Manchester, GB
207.245.54.2 AS6461 Zayo Bandwidth 0.40ms from Montreal, CA
1.13.18.66 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.16ms from Nanjing, CN
12.202.113.66 AS7018 AT&T Enterprises, LLC 3.26ms from New York City, US
80.212.167.194 AS2119 Telenor Norge AS 3.23ms from Oslo, NO
70.78.222.98 AS6327 Shaw Communications 9.66ms from Seattle, US
210.193.156.114 AS17477 Macquarie Technology Operations Pty Limited 0.62ms from Sydney, AU
113.42.62.66 AS17506 ARTERIA Networks Corporation 1.64ms from Tokyo, JP
120.51.60.242 AS2519 ARTERIA Networks Corporation 2.58ms from Tokyo, JP
77.170.223.18 AS1136 KPN B.V. 0.96ms from Amsterdam, NL
34.124.86.34 AS396982 Google LLC 0.19ms from Brussels, BE

Traceroute

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

$
traceroute -a -n -q1 -f2 125.33.244.1
traceroute to 125.33.244.1 (125.33.244.1): 64 hops max, 52 byte packets
3 [AS42831] 5.101.143.16 4.698 ms
4 [AS3257] 92.60.251.57 4.762 ms
5 [AS3257] 89.149.137.14 16.59 ms
6 [AS4837] 219.158.36.161 17.459 ms
7 [AS4837] 219.158.19.121 135.925 ms
8 *
9 *
10 [AS4808] 125.33.186.206 131.784 ms
11 [AS4808] 125.33.244.1 139.265 ms
Measurement taken from IPinfo ProbeNet in Coventry, GB
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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