125.35.128.0/17

AS4837  ·  CHINA UNICOM China169 Backbone

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 chinaunicom.cn
ASN AS4837
Registry APNIC
ID UNICOM-TJ

WHOIS Details

inetnum:        125.35.128.0 - 125.35.255.255
netname:        UNICOM-TJ
descr:          China Unicom Tianjin province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         HZ19-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-TJ
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:18:49Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        [email protected] was validated on 2025-10-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         [email protected]
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:         huang zheng
nic-hdl:        HZ19-AP
e-mail:         [email protected]
address:        76 NO, ShiZiLin Street ,HeBei district of Tianjin,China
phone:          +86-22-24459190
fax-no:         +86-22-24454499
country:        CN
mnt-by:         MAINT-CNCGROUP-TJ
last-modified:  2012-07-13T05:56:27Z
source:         APNIC

route:          125.35.128.0/17
descr:          CNC Group CHINA169 Tianjin Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:44Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 125.35.0.0/16

Range ASN Company Num of IPs
125.35.0.0/17 AS4808 China Unicom Beijing province network 32,768
125.35.0.0/19 AS4808 China Unicom Beijing province network 8,192
125.35.32.0/19 AS4808 China Unicom Beijing province network 8,192
125.35.119.0/24 AS4808 China Unicom Beijing province network 256
125.35.21.0/24 AS4808 ZGTYJIS 256

Hosted domains

There are 12 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
125.35.147.69 xn--fiq6vi3qg4e0wat4m.xn--ses554g 3
125.35.213.212 tk022.com 1
125.35.255.179 rltec.com.cn 1
125.35.240.26 tjgn.org 1
125.35.214.58 wj120.cn 1
125.35.236.126 tjnhzy.com 1
125.35.255.102 tjzxdj.top 1
125.35.255.162 goldenwheelyunbao.com 1
125.35.237.15 istianjin.org.cn 1
125.35.255.50 genmontchina.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

1,304 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
125.35.251.93 AS4837 CHINA UNICOM China169 Backbone 5.40ms from Beijing, CN
125.35.223.17 AS4837 CHINA UNICOM China169 Backbone 6.32ms from Beijing, CN
125.35.235.46 AS4837 CHINA UNICOM China169 Backbone 7.70ms from Beijing, CN
125.35.211.225 AS4837 CHINA UNICOM China169 Backbone 5.75ms from Beijing, CN
125.35.238.34 AS4837 CHINA UNICOM China169 Backbone 5.50ms from Beijing, CN
125.35.240.2 AS4837 CHINA UNICOM China169 Backbone 6.04ms from Beijing, CN
125.35.149.117 AS4837 CHINA UNICOM China169 Backbone 5.53ms from Beijing, CN
125.35.213.135 AS4837 CHINA UNICOM China169 Backbone 6.17ms from Beijing, CN
125.35.147.41 AS4837 CHINA UNICOM China169 Backbone 5.25ms from Beijing, CN
125.35.254.109 AS4837 CHINA UNICOM China169 Backbone 5.67ms from Beijing, CN
125.35.217.1 AS4837 CHINA UNICOM China169 Backbone 8.31ms from Beijing, CN
125.35.144.245 AS4837 CHINA UNICOM China169 Backbone 5.49ms from Beijing, CN
125.35.234.219 AS4837 CHINA UNICOM China169 Backbone 7.89ms from Beijing, CN
125.35.227.129 AS4837 CHINA UNICOM China169 Backbone 6.55ms from Beijing, CN
125.35.242.17 AS4837 CHINA UNICOM China169 Backbone 6.06ms from Beijing, CN
125.35.228.45 AS4837 CHINA UNICOM China169 Backbone 6.12ms from Beijing, CN
125.35.215.14 AS4837 CHINA UNICOM China169 Backbone 6.08ms from Beijing, CN
125.35.233.1 AS4837 CHINA UNICOM China169 Backbone 6.89ms from Beijing, CN
125.35.230.1 AS4837 CHINA UNICOM China169 Backbone 6.72ms from Beijing, CN
125.35.226.9 AS4837 CHINA UNICOM China169 Backbone 7.55ms from Beijing, CN
125.35.224.9 AS4837 CHINA UNICOM China169 Backbone 5.96ms from Beijing, CN
125.35.137.193 AS4837 CHINA UNICOM China169 Backbone 5.26ms from Beijing, CN
125.35.146.82 AS4837 CHINA UNICOM China169 Backbone 5.52ms from Beijing, CN
125.35.236.126 AS4837 CHINA UNICOM China169 Backbone 7.03ms from Beijing, CN
125.35.239.72 AS4837 CHINA UNICOM China169 Backbone 5.07ms 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
87.195.122.1 AS12414 Solcon Internetdiensten B.V. 0.83ms from Amsterdam, NL
181.54.209.1 AS14080 Telmex Colombia S.A. 0.73ms from Bogota, CO
73.61.55.1 AS7922 Comcast Cable Communications, LLC 5.21ms from Boston, US
152.169.63.1 AS7303 Telecom Argentina S.A. 1.11ms from Buenos Aires, AR
50.99.155.1 AS852 TELUS Communications Inc. 0.90ms from Calgary, CA
169.1.209.1 AS37611 AFRIHOST SP (PTY) LTD 1.34ms from Cape Town, ZA
208.64.52.1 AS13324 Executive Personal Computers Inc. 8.47ms from Chicago, US
47.225.132.1 AS20115 Charter Communications LLC 15.13ms from Chicago, US
50.171.160.129 AS7922 Comcast Cable Communications, LLC 0.73ms from Chicago, US
190.189.200.1 AS7303 Telecom Argentina S.A. 0.65ms from Cordoba, AR
187.59.88.1 AS18881 TELEFÔNICA BRASIL S.A 12.30ms from Curitiba, BR
67.76.56.1 AS209 CenturyLink Communications, LLC 7.08ms from Dallas, US
103.8.43.1 AS45235 GEOCITY NETWORK SOLUTIONS PVT LTD 0.50ms from Delhi, IN
78.43.108.1 AS3209 Vodafone GmbH 5.29ms from Frankfurt am Main, DE
20.218.67.225 AS8075 Microsoft Corporation 0.20ms from Frankfurt am Main, DE
184.190.35.1 AS22773 Cox Communications Inc. 16.96ms from Houston, US
156.155.253.1 AS327979 DIAMATRIX C.C 0.11ms from Johannesburg, ZA
102.66.106.1 AS328471 HERO TELECOMS (PTY) LTD 7.78ms from Johannesburg, ZA
168.228.133.1 AS262159 Digital TV CABLE DE EDMUND S.R.L. 10.89ms from La Paz, BO
41.87.82.65 AS37248 Phase3 Telecom Limited 10.94ms from Lagos, NG
123.247.14.1 AS4134 CHINANET-BACKBONE 0.46ms from Liaoyang, CN
161.230.248.1 AS12353 Vodafone Portugal 4.73ms from Lisbon, PT
185.62.157.161 AS51055 Bridge Fibre Limited 0.56ms from London, GB
24.234.195.17 AS22773 Cox Communications Inc. 5.69ms from Los Angeles, US
177.238.249.1 AS28555 Cablemas Telecomunicaciones SA de CV 6.61ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -m8 125.35.208.150
traceroute to 125.35.208.150 (125.35.208.150): 8 hops max, 52 byte packets
2 *
3 [] 140.222.236.59 29.373 ms
4 *
5 [AS4837] 219.158.13.137 353.844 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Hamina, FI
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