1. All IP Ranges
  2. 101.0.0.0/8
  3. 101.70.0.0/16
  4. AS4837  | 101.70.0.0/16

101.70.0.0/16

AS4837  ·  CHINA UNICOM China169 Backbone

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Summary

Country China
Domain chinaunicom.cn
ASN AS4837
Parent Range 101.64.0.0/13
Registry APNIC
ID UNICOM-ZJ

WHOIS Details

inetnum:        101.64.0.0 - 101.71.255.255
netname:        UNICOM-ZJ
descr:          UNICOM ZheJiang Province Network
descr:          China Unicom
descr:          No.21, Jin-Rong Street
descr:          Beijing 100033
country:        CN
admin-c:        JQ16-AP
tech-c:         JQ16-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:33:23Z
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:         Jianhuaq Qian
nic-hdl:        JQ16-AP
e-mail:         [email protected]
address:        No 1336,BinAn Road,Hangzhou, Zhejiang,China
phone:          +86-571-28868063
fax-no:         +86-571-28868069
country:        CN
mnt-by:         MAINT-CNCGROUP-ZJ
last-modified:  2013-07-09T07:43:26Z
source:         APNIC

route:          101.64.0.0/13
descr:          China Unicom Zhejiang Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2010-12-31T02:58:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 101.70.0.0/16

Range ASN Company Num of IPs
101.64.0.0/13 AS4837 UNICOM ZheJiang Province Network 524,288

Nearby Ranges

BGP prefixes that overlap with 101.0.0.0/8

Range ASN Company Num of IPs
101.160.0.0/11 AS1221 Telstra Limited 2,097,152
101.144.0.0/12 AS9394 China TieTong Telecommunications Corporation 1,048,576
101.16.0.0/12 AS4837 China Unicom Hebei province network 1,048,576
101.224.0.0/13 AS4811 CHINANET SHANGHAI PROVINCE NETWORK 524,288
101.224.0.0/13 AS4809 CHINANET SHANGHAI PROVINCE NETWORK 524,288
101.224.0.0/13 AS4812 CHINANET SHANGHAI PROVINCE NETWORK 524,288
101.64.0.0/13 AS4837 UNICOM ZheJiang Province Network 524,288
101.112.0.0/13 AS133612 VODAFONE AUSTRALIA PTY LIMITED 524,288
101.112.0.0/13 AS18291 VODAFONE AUSTRALIA PTY LIMITED 524,288
101.72.0.0/14 AS4837 China Unicom Hebei province network 262,144
101.4.0.0/14 AS4538 China Education and Research Network 262,144
101.140.0.0/14 AS17511 OPTAGE Inc. 262,144
101.136.0.0/14 AS131591 Asia Pacific On-Line Service Inc. 262,144
101.204.0.0/14 AS4837 UNICOM Sichuan province network 262,144
101.136.0.0/14 AS17709 Asia Pacific On-Line Service Inc. 262,144
101.42.0.0/15 AS45090 Tencent Cloud Computing (Beijing) Co., Ltd 131,072
101.200.0.0/15 AS37963 Aliyun Computing Co., LTD 131,072
101.132.0.0/15 AS37963 Aliyun Computing Co., LTD 131,072
101.34.0.0/15 AS45090 Tencent Cloud Computing (Beijing) Co., Ltd 131,072
101.108.0.0/15 AS23969 TOT Public Company Limited 131,072
101.60.0.0/15 AS5607 Sky UK Limited 131,072
101.248.0.0/15 AS4134 CHINANET XIZANG PROVINCE NETWORK 131,072
101.76.0.0/15 AS4538 China Education and Research Network 131,072
101.124.0.0/16 AS131486 Beijing Jingdong 360 Degree E-commerce Co., Ltd. 65,536
101.202.0.0/16 AS17878 DREAMMARK1 65,536
101.103.0.0/16 AS1221 Telstra Limited 65,536
101.39.0.0/16 AS4847 Beijing GreatWall Broadband Telecom Service Co.,Ltd. 65,536
101.127.0.0/16 AS55430 StarHub Internet Pte Ltd 65,536
101.127.0.0/16 AS4657 StarHub Internet Pte Ltd 65,536
101.197.0.0/16 AS55992 Beijing Qihu Technology Company Limited 65,536
101.127.0.0/16 AS138345 StarHub Internet Pte Ltd 65,536
101.40.0.0/16 AS4847 Beijing Teletron Telecom Engineering Co., Ltd. 65,536
101.98.0.0/16 AS9790 Two Degrees Mobile Limited 65,536
101.255.0.0/16 AS38511 PT Remala Abadi 65,536
101.124.0.0/16 AS23724 Beijing Jingdong 360 Degree E-commerce Co., Ltd. 65,536
101.129.0.0/16 AS45075 China Central Television 65,536
101.111.0.0/16 AS9365 its communications Inc. 65,536
101.51.0.0/16 AS23969 TOT Public Company Limited 65,536
101.37.0.0/16 AS37963 Aliyun Computing Co., LTD 65,536
101.51.0.0/16 AS23974 TOT Public Company Limited 65,536
101.36.128.0/17 AS23724 CNISP-Union Technology (Beijing) Co., Ltd 32,768
101.33.128.0/17 AS45090 Tencent Cloud Computing (Beijing) Co., Ltd 32,768
101.78.128.0/17 AS9381 HKBN Enterprise Solutions HK Limited 32,768
101.99.128.0/17 AS3605 Kuentos Communications, Inc. 32,768
101.128.128.0/17 AS2497 Internet Initiative Japan Inc. 32,768
101.110.128.0/17 AS2914 NTT Ltd Japan Corporation 32,768
101.100.0.0/17 AS17492 Vector Communications Ltd 32,768
101.1.128.0/17 AS7522 Pikara(STNet, Incorporated) 32,768
101.33.128.0/17 AS132203 Tencent Cloud Computing (Beijing) Co., Ltd 32,768
101.102.128.0/17 AS17676 SoftBank Corp. 32,768

Hosted domains

There are 135 domain names hosted across 65 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
101.70.125.199 chaxg.cn 1
101.70.123.237 xianjiangjob.com 1
101.70.214.89 wufannas.site 1
101.70.148.209 qxqwq.top 1
101.70.127.30 uniple.cn 1
101.70.5.10 808917.xyz 1
101.70.144.239 luckpig.top 1
101.70.101.30 allawaw.org.au 1
101.70.98.34 junpo.fun 1
101.70.126.148 pmk123.top 1
101.70.57.34 shoot2427.top 1
101.70.124.176 103462.xyz 1
101.70.93.168 syf4.cn 1
101.70.125.59 kxa123.xyz 1
101.70.126.93 275045.xyz 1
101.70.52.21 trayton.top 1
101.70.130.199 xavierniannian.top 1
101.70.223.45 sunyynas.xyz 1
101.70.126.60 lmn001.top 1
101.70.239.90 362061973.xyz 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
Read more

Pingable IPs

13,685 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
101.70.145.173 AS4837 CHINA UNICOM China169 Backbone 6.11ms from Hangzhou, CN
101.70.235.232 AS4837 CHINA UNICOM China169 Backbone 4.66ms from Shanghai, CN
101.70.234.85 AS4837 CHINA UNICOM China169 Backbone 4.65ms from Shanghai, CN
101.70.125.196 AS4837 CHINA UNICOM China169 Backbone 5.75ms from Hangzhou, CN
101.70.236.1 AS4837 CHINA UNICOM China169 Backbone 4.64ms from Shanghai, CN
101.70.237.1 AS4837 CHINA UNICOM China169 Backbone 4.42ms from Shanghai, CN
101.70.111.39 AS4837 CHINA UNICOM China169 Backbone 5.37ms from Hangzhou, CN
101.70.159.78 AS4837 CHINA UNICOM China169 Backbone 7.01ms from Hangzhou, CN
101.70.153.4 AS4837 CHINA UNICOM China169 Backbone 7.05ms from Hangzhou, CN
101.70.226.28 AS4837 CHINA UNICOM China169 Backbone 4.89ms from Shanghai, CN
101.70.148.1 AS4837 CHINA UNICOM China169 Backbone 8.51ms from Hangzhou, CN
101.70.225.151 AS4837 CHINA UNICOM China169 Backbone 5.42ms from Shanghai, CN
101.70.126.216 AS4837 CHINA UNICOM China169 Backbone 5.80ms from Hangzhou, CN
101.70.229.237 AS4837 CHINA UNICOM China169 Backbone 5.90ms from Shanghai, CN
101.70.232.151 AS4837 CHINA UNICOM China169 Backbone 4.66ms from Shanghai, CN
101.70.146.1 AS4837 CHINA UNICOM China169 Backbone 5.93ms from Hangzhou, CN
101.70.156.42 AS4837 CHINA UNICOM China169 Backbone 6.91ms from Hangzhou, CN
101.70.233.235 AS4837 CHINA UNICOM China169 Backbone 4.67ms from Shanghai, CN
101.70.127.52 AS4837 CHINA UNICOM China169 Backbone 6.22ms from Hangzhou, CN
101.70.154.195 AS4837 CHINA UNICOM China169 Backbone 7.35ms from Hangzhou, CN
101.70.242.50 AS4837 CHINA UNICOM China169 Backbone 8.69ms from Shanghai, CN
101.70.124.1 AS4837 CHINA UNICOM China169 Backbone 5.25ms from Hangzhou, CN
101.70.224.1 AS4837 CHINA UNICOM China169 Backbone 3.81ms from Shanghai, CN
101.70.108.212 AS4837 CHINA UNICOM China169 Backbone 5.07ms from Hangzhou, CN
101.70.122.221 AS4837 CHINA UNICOM China169 Backbone 4.52ms from Hangzhou, 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
45.30.217.0 AS7018 AT&T Enterprises, LLC 10.86ms from Atlanta, US
194.220.72.96 AS12430 VODAFONE ESPANA S.A.U. 11.01ms from Barcelona, ES
196.117.173.16 AS36925 MEDITELECOM 2.95ms from Casablanca, MA
113.246.74.144 AS4134 CHINANET-BACKBONE 0.90ms from Changsha, CN
99.112.163.208 AS7018 AT&T Enterprises, LLC 7.74ms from Dallas, US
5.175.5.192 AS8972 Host Europe GmbH 3.30ms from Frankfurt am Main, DE
73.6.220.48 AS7922 Comcast Cable Communications, LLC 8.38ms from Houston, US
97.190.135.0 AS6167 Verizon Business 12.27ms from Los Angeles, US
185.72.89.16 AS203400 Union Invivo Union de Cooperatives Agricoles a Capital Variable 0.84ms from Paris, FR
79.35.9.224 AS3269 Telecom Italia S.p.A. 8.60ms from Rende, IT
80.203.59.160 AS29695 Altibox AS 2.10ms from Sandefjord, NO
112.155.195.160 AS17858 LG POWERCOMM 2.04ms from Seoul, KR
202.30.49.96 AS38131 Mokpo National Maritime University 6.65ms from Seoul, KR
211.184.254.128 AS4766 Korea Telecom 2.05ms from Seoul, KR
126.63.149.224 AS17676 SoftBank Corp. 3.86ms from Tokyo, JP
99.240.247.96 AS812 Rogers Communications Canada Inc. 3.47ms from Toronto, CA
95.171.211.160 AS39507 Biznes Swiatlowodem Sp. z o.o. 5.25ms from Warsaw, PL
93.138.44.32 AS5391 Hrvatski Telekom d.d. 6.29ms from Zagreb, HR
154.246.129.208 AS36947 Telecom Algeria 13.97ms from Algiers, DZ
146.60.158.208 AS3209 Vodafone GmbH 8.64ms from Berlin, DE
188.140.18.96 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 19.27ms from Braga, PT
146.19.147.0 AS203929 NEXT LEVEL BUSINESS SRL 0.20ms from Bucharest, RO
91.120.99.32 AS5483 Magyar Telekom Plc. 1.22ms from Budapest, HU
173.186.71.112 AS7029 Windstream Communications LLC 14.52ms from Chicago, US
113.255.231.128 AS9304 HGC Global Communications Limited 1.61ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 101.70.49.164
traceroute to 101.70.49.164 (101.70.49.164): 6 hops max, 52 byte packets
3 [AS4837] 219.158.43.5 27.003 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Boardman, US
On

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