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:         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:         Jianhuaq Qian
nic-hdl:        JQ16-AP
e-mail:         zj_ipmaster@126.com
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 AS4809 CHINANET SHANGHAI PROVINCE NETWORK 524,288
101.64.0.0/13 AS4837 UNICOM ZheJiang Province Network 524,288
101.224.0.0/13 AS4811 CHINANET SHANGHAI PROVINCE NETWORK 524,288
101.224.0.0/13 AS4812 CHINANET SHANGHAI 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
101.136.0.0/14 AS17709 Asia Pacific On-Line Service Inc. 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
101.4.0.0/14 AS4538 China Education and Research Network 262,144
101.72.0.0/14 AS4837 China Unicom Hebei province network 262,144
101.76.0.0/15 AS4538 China Education and Research Network 131,072
101.248.0.0/15 AS4134 CHINANET XIZANG PROVINCE NETWORK 131,072
101.42.0.0/15 AS45090 Tencent Cloud Computing (Beijing) Co., Ltd 131,072
101.34.0.0/15 AS45090 Tencent Cloud Computing (Beijing) Co., Ltd 131,072
101.132.0.0/15 AS37963 Aliyun Computing Co., LTD 131,072
101.200.0.0/15 AS37963 Aliyun Computing 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
101.103.0.0/16 AS1221 Telstra Limited 65,536
101.98.0.0/16 AS9790 Two Degrees Mobile Limited 65,536
101.124.0.0/16 AS23724 Beijing Jingdong 360 Degree E-commerce Co., Ltd. 65,536
101.255.0.0/16 AS38511 PT Remala Abadi 65,536
101.127.0.0/16 AS138345 StarHub Internet Pte Ltd 65,536
101.202.0.0/16 AS17878 DREAMMARK1 65,536
101.37.0.0/16 AS37963 Aliyun Computing Co., LTD 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
101.51.0.0/16 AS23974 TOT Public Company Limited 65,536
101.124.0.0/16 AS131486 Beijing Jingdong 360 Degree E-commerce Co., Ltd. 65,536
101.197.0.0/16 AS55992 Beijing Qihu Technology Company Limited 65,536
101.127.0.0/16 AS55430 StarHub Internet Pte Ltd 65,536
101.40.0.0/16 AS4847 Beijing Teletron Telecom Engineering Co., Ltd. 65,536
101.129.0.0/16 AS45075 China Central Television 65,536
101.127.0.0/16 AS4657 StarHub Internet Pte Ltd 65,536
101.39.0.0/16 AS4847 Beijing GreatWall Broadband Telecom Service Co.,Ltd. 65,536
101.33.128.0/17 AS45090 Tencent Cloud Computing (Beijing) Co., Ltd 32,768
101.1.128.0/17 AS7522 Pikara(STNet, Incorporated) 32,768
101.78.128.0/17 AS9381 HKBN Enterprise Solutions HK Limited 32,768
101.33.128.0/17 AS132203 Tencent Cloud Computing (Beijing) Co., Ltd 32,768
101.99.128.0/17 AS3605 Kuentos Communications, Inc. 32,768
101.100.0.0/17 AS17492 Vector Communications Ltd 32,768
101.128.128.0/17 AS2497 Internet Initiative Japan Inc. 32,768
101.102.128.0/17 AS17676 SoftBank Corp. 32,768
101.36.128.0/17 AS23724 CNISP-Union Technology (Beijing) Co., Ltd 32,768
101.110.128.0/17 AS2914 NTT Ltd Japan Corporation 32,768

Hosted domains

There are 135 domain names hosted across 61 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
101.70.156.105 nccnxta.cn 73
101.70.154.119 boshenglt.com 2
101.70.127.201 xivip.top 2
101.70.240.149 goodman1999.com 1
101.70.125.209 nukecat.top 1
101.70.104.131 cynric.top 1
101.70.125.66 56182989.xyz 1
101.70.124.216 xiangrilinxi.com 1
101.70.57.34 shoot2427.top 1
101.70.57.227 shaynecai.xyz 1
101.70.101.30 allawaw.org.au 1
101.70.125.43 rushoutw.top 1
101.70.127.238 lauckbaby.top 1
101.70.214.89 wufannas.site 1
101.70.124.202 330825.xyz 1
101.70.38.195 hawken.tech 1
101.70.98.173 xiaoqi.cyou 1
101.70.24.55 tgy0808.com 1
101.70.5.10 808917.xyz 1
101.70.26.51 hsiica.site 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

13,552 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
101.70.92.223 AS4837 CHINA UNICOM China169 Backbone 5.68ms from Hangzhou, CN
101.70.76.1 AS4837 CHINA UNICOM China169 Backbone 6.97ms from Hangzhou, CN
101.70.29.85 AS4837 CHINA UNICOM China169 Backbone 11.81ms from Hangzhou, CN
101.70.68.1 AS4837 CHINA UNICOM China169 Backbone 8.37ms from Hangzhou, CN
101.70.83.183 AS4837 CHINA UNICOM China169 Backbone 6.92ms from Hangzhou, CN
101.70.120.1 AS4837 CHINA UNICOM China169 Backbone 4.62ms from Hangzhou, CN
101.70.43.197 AS4837 CHINA UNICOM China169 Backbone 5.46ms from Shanghai, CN
101.70.236.1 AS4837 CHINA UNICOM China169 Backbone 4.50ms from Shanghai, CN
101.70.90.48 AS4837 CHINA UNICOM China169 Backbone 5.29ms from Hangzhou, CN
101.70.155.2 AS4837 CHINA UNICOM China169 Backbone 9.23ms from Hangzhou, CN
101.70.81.156 AS4837 CHINA UNICOM China169 Backbone 7.00ms from Hangzhou, CN
101.70.228.1 AS4837 CHINA UNICOM China169 Backbone 4.96ms from Shanghai, CN
101.70.56.1 AS4837 CHINA UNICOM China169 Backbone 4.47ms from Shanghai, CN
101.70.127.62 AS4837 CHINA UNICOM China169 Backbone 5.56ms from Hangzhou, CN
101.70.69.7 AS4837 CHINA UNICOM China169 Backbone 7.61ms from Hangzhou, CN
101.70.99.51 AS4837 CHINA UNICOM China169 Backbone 4.53ms from Hangzhou, CN
101.70.15.105 AS4837 CHINA UNICOM China169 Backbone 10.05ms from Hangzhou, CN
101.70.240.1 AS4837 CHINA UNICOM China169 Backbone 5.00ms from Shanghai, CN
101.70.37.78 AS4837 CHINA UNICOM China169 Backbone 4.94ms from Shanghai, CN
101.70.108.1 AS4837 CHINA UNICOM China169 Backbone 4.69ms from Hangzhou, CN
101.70.21.103 AS4837 CHINA UNICOM China169 Backbone 11.45ms from Hangzhou, CN
101.70.230.146 AS4837 CHINA UNICOM China169 Backbone 5.70ms from Shanghai, CN
101.70.243.240 AS4837 CHINA UNICOM China169 Backbone 5.75ms from Shanghai, CN
101.70.53.201 AS4837 CHINA UNICOM China169 Backbone 5.39ms from Shanghai, CN
101.70.121.231 AS4837 CHINA UNICOM China169 Backbone 4.38ms 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
151.242.66.128 AS135391 AOFEI DATA INTERNATIONAL COMPANY LIMITED 0.54ms from Amsterdam, NL
52.166.125.144 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
121.214.72.80 AS1221 Telstra Limited 16.89ms from Brisbane, AU
70.113.100.64 AS11427 Charter Communications Inc 10.84ms from Dallas, US
110.41.100.16 AS55990 Huawei Cloud Service data center 2.10ms from Guangzhou, CN
23.110.239.240 AS395954 Leaseweb USA, Inc. 0.31ms from Los Angeles, US
213.249.159.176 AS12390 KCOM GROUP LIMITED 3.43ms from Manchester, GB
203.114.196.224 AS7679 QTnet,Inc. 10.38ms from Osaka, JP
34.32.210.96 AS396982 Google LLC 0.15ms from Oudeschip, NL
170.78.147.192 AS263002 ORSSATTO TELECOM TELECOMUNICACOES - EIRELI 13.60ms from Sao Paulo, BR
45.140.221.16 AS142594 SpeedyPage Ltd 0.24ms from Singapore, SG
46.49.90.112 AS16010 Magticom Ltd. 0.52ms from Tbilisi, GE
94.66.127.160 AS6799 Ote SA (Hellenic Telecommunications Organisation) 9.10ms from Athens, GR
139.186.131.96 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.17ms from Chongqing, CN
103.155.254.0 AS140757 K2F Information Technology Company Limited 2.18ms from Ho Chi Minh City, VN
217.155.9.96 AS13037 Zen Internet Ltd 1.48ms from Manchester, GB
194.1.237.240 AS212872 Serverio technologijos MB 0.80ms from Moscow, RU
104.236.192.240 AS14061 DigitalOcean, LLC 0.25ms from New York City, US
54.243.83.192 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
91.124.51.176 AS216050 Lietparkas UAB 0.13ms from Santiago, CL
222.239.239.112 AS9318 SK Broadband Co Ltd 2.51ms from Seoul, KR
47.235.24.96 AS45102 Alibaba (US) Technology Co., Ltd. 0.58ms from Singapore, SG
116.207.13.16 AS4134 CHINANET-BACKBONE 6.15ms from Wuhan, CN
1.197.72.112 AS4134 CHINANET-BACKBONE 9.27ms from Zhengzhou, CN
195.134.107.16 AS8643 NATIONAL AND KAPODISTRIAN UNIVERSITY OF ATHENS 1.88ms from Athens, GR

Traceroute

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

$
traceroute -a -n -q1 101.70.13.169
traceroute to 101.70.13.169 (101.70.13.169): 64 hops max, 52 byte packets
2 *
3 *
4 *
5 *
7 *
8 [AS4837] 221.12.102.222 32.757 ms
9 [AS4837] 101.70.13.169 42.326 ms
Measurement taken from IPinfo ProbeNet in Zhengzhou, CN
On

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