125.34.128.0/18

AS4808  ·  China Unicom Beijing Province Network

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Summary

Country China
Domain chinaunicom.cn
ASN AS4808
Parent Range 125.34.0.0/16
Registry APNIC
ID UNICOM-BJ

WHOIS Details

inetnum:        125.34.0.0 - 125.34.255.255
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:  2025-01-22T13:16:17Z
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:  2025-10-17T02:26:26Z
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:          125.34.0.0/16
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 125.34.128.0/18

Range ASN Company Num of IPs
125.34.0.0/16 AS4808 China Unicom Beijing province network 65,536
125.34.0.0/16 AS4837 China Unicom Beijing province network 65,536

Nearby Ranges

BGP prefixes that overlap with 125.34.0.0/16

Range ASN Company Num of IPs
125.34.0.0/16 AS4808 China Unicom Beijing province network 65,536
125.34.0.0/16 AS4837 China Unicom Beijing province network 65,536

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

3,507 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
125.34.189.162 AS4808 China Unicom Beijing Province Network 3.38ms from Beijing, CN
125.34.182.91 AS4808 China Unicom Beijing Province Network 3.45ms from Beijing, CN
125.34.181.178 AS4808 China Unicom Beijing Province Network 3.18ms from Beijing, CN
125.34.188.1 AS4808 China Unicom Beijing Province Network 3.23ms from Beijing, CN
125.34.166.25 AS4808 China Unicom Beijing Province Network 4.04ms from Beijing, CN
125.34.190.171 AS4808 China Unicom Beijing Province Network 3.41ms from Beijing, CN
125.34.172.157 AS4808 China Unicom Beijing Province Network 2.42ms from Beijing, CN
125.34.180.19 AS4808 China Unicom Beijing Province Network 3.31ms from Beijing, CN
125.34.168.1 AS4808 China Unicom Beijing Province Network 4.00ms from Beijing, CN
125.34.184.194 AS4808 China Unicom Beijing Province Network 3.15ms from Beijing, CN
125.34.191.233 AS4808 China Unicom Beijing Province Network 3.50ms from Beijing, CN
125.34.185.13 AS4808 China Unicom Beijing Province Network 3.18ms from Beijing, CN
125.34.171.25 AS4808 China Unicom Beijing Province Network 3.55ms from Beijing, CN
125.34.175.133 AS4808 China Unicom Beijing Province Network 2.42ms from Beijing, CN
125.34.170.193 AS4808 China Unicom Beijing Province Network 3.79ms from Beijing, CN
125.34.173.245 AS4808 China Unicom Beijing Province Network 2.46ms from Beijing, CN
125.34.174.5 AS4808 China Unicom Beijing Province Network 2.54ms from Beijing, CN
125.34.187.170 AS4808 China Unicom Beijing Province Network 3.13ms from Beijing, CN
125.34.183.0 AS4808 China Unicom Beijing Province Network 2.93ms from Beijing, CN
125.34.186.42 AS4808 China Unicom Beijing Province Network 3.22ms 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
151.181.161.162 AS46887 Crown Castle Fiber LLC 8.03ms from Ashburn, US
130.111.40.194 AS557 University of Maine System 4.59ms from Boston, US
113.219.215.178 AS63835 CT-HuNan-Changsha-IDC 0.22ms from Changsha, CN
174.46.128.2 AS26050 SOUTHEASTERN ASSET MANAGEMENT, INC. 1.29ms from Charlotte, US
97.233.168.162 AS6167 Verizon Business 18.56ms from Chicago, US
35.202.8.130 AS396982 Google LLC 0.13ms from Council Bluffs, US
189.22.28.226 AS4230 CLARO S.A. 7.98ms from Curitiba, BR
73.252.121.194 AS7922 Comcast Cable Communications, LLC 12.94ms from Dallas, US
85.216.93.66 AS3209 Vodafone GmbH 7.81ms from Frankfurt am Main, DE
153.19.210.18 AS5550 Technical University of Gdansk, Academic Computer Center TASK 0.47ms from Gdansk, PL
149.224.186.146 AS15943 wilhelm.tel GmbH 0.47ms from Hamburg, DE
113.162.3.2 AS45899 VNPT Corp 4.95ms from Hanoi, VN
58.187.36.34 AS18403 FPT Telecom Company 19.61ms from Hong Kong, HK
38.177.152.18 AS398478 PEG TECH INC 0.36ms from Hong Kong, HK
202.53.203.2 AS9340 INDO Internet, PT 0.92ms from Jakarta, ID
94.97.30.34 AS25019 Saudi Telecom Company JSC 2.29ms from Jeddah, SA
102.36.30.2 AS327794 Clear Access (Pty) Ltd 0.91ms from Johannesburg, ZA
34.142.84.50 AS396982 Google LLC 0.09ms from London, GB
46.64.221.194 AS5607 Sky UK Limited 3.56ms from London, GB
38.122.13.82 AS174 Cogent Communications, LLC 0.56ms from New York City, US
124.35.212.194 AS17506 ARTERIA Networks Corporation 8.18ms from Osaka, JP
210.171.82.2 AS59108 KATCH NETWORK INC. 3.46ms from Osaka, JP
170.254.195.226 AS265111 SKY SERVIÇOS DE BANDA LARGA LTDA 6.91ms from Osasco, BR
138.118.15.114 AS262591 CONECTION SERVICOS DE VALOR ADICIONADO LTDA 14.64ms from Sao Paulo, BR
177.185.45.98 AS263574 ETECC FIBRA OPTICA TELECOM LTDA 1.01ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -m11 125.34.130.171
traceroute to 125.34.130.171 (125.34.130.171): 11 hops max, 52 byte packets
2 [AS3356] 4.68.75.141 2.324 ms
3 *
4 [AS3356] 4.26.2.118 181.76 ms
5 *
6 *
7 *
8 [AS4808] 125.33.186.214 210.679 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Dallas, US
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.

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