101.16.0.0/12
AS4837 · CHINA UNICOM China169 Backbone
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| Country |
China
|
| Domain | chinaunicom.cn |
| ASN | AS4837 |
| Registry | APNIC |
| ID | CNCGROUP-HE |
WHOIS Details
inetnum: 101.16.0.0 - 101.31.255.255 netname: CNCGROUP-HE descr: China Unicom Hebei province network descr: China Unicom descr: No.21,Ji-Rong Street, descr: Beijing 100140 country: CN admin-c: CH455-AP tech-c: KL984-AP abuse-c: AC1718-AP status: ALLOCATED PORTABLE remarks: service provider 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-lower: MAINT-CNCGROUP-HE mnt-routes: MAINT-CNCGROUP-RR mnt-irt: IRT-CU-CN last-modified: 2023-10-21T03:32:34Z 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 role: CNCGroup Hostmaster e-mail: hqs-ipabuse@chinaunicom.cn address: No.156,Fu-Xing-Men-Nei Street, address: Beijing,100031,P.R.China nic-hdl: CH455-AP phone: +86-10-82993155 fax-no: +86-10-82993102 country: CN admin-c: CH444-AP tech-c: CH444-AP mnt-by: MAINT-CNCGROUP last-modified: 2017-08-17T06:13:15Z source: APNIC person: Kong Lingfei nic-hdl: KL984-AP e-mail: konglf5@chinaunicom.cn address: 45, Guang An Street, Shi Jiazhuang City, HeBei Province,050011,CN phone: +86-311-86681601 fax-no: +86-311-86689210 country: cn mnt-by: MAINT-CNCGROUP-HE last-modified: 2009-02-06T02:31:32Z source: APNIC route: 101.16.0.0/12 descr: China Unicom Hebei Province Network country: CN origin: AS4837 mnt-by: MAINT-CNCGROUP-RR last-modified: 2010-12-31T02:58:02Z source: APNIC
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 |
| 101.224.0.0/13 | AS4809 | CHINANET SHANGHAI PROVINCE NETWORK | 524,288 |
| 101.64.0.0/13 | AS4837 | UNICOM ZheJiang Province Network | 524,288 |
| 101.224.0.0/13 | AS4812 | CHINANET SHANGHAI PROVINCE NETWORK | 524,288 |
| 101.224.0.0/13 | AS4811 | CHINANET SHANGHAI PROVINCE NETWORK | 524,288 |
| 101.112.0.0/13 | AS18291 | VODAFONE AUSTRALIA PTY LIMITED | 524,288 |
| 101.112.0.0/13 | AS133612 | VODAFONE AUSTRALIA PTY LIMITED | 524,288 |
| 101.140.0.0/14 | AS17511 | OPTAGE Inc. | 262,144 |
| 101.136.0.0/14 | AS17709 | Asia Pacific On-Line Service 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 |
| 101.42.0.0/15 | AS45090 | Tencent Cloud Computing (Beijing) Co., Ltd | 131,072 |
| 101.34.0.0/15 | AS45090 | Tencent Cloud Computing (Beijing) Co., Ltd | 131,072 |
| 101.248.0.0/15 | AS4134 | CHINANET XIZANG PROVINCE NETWORK | 131,072 |
| 101.76.0.0/15 | AS4538 | China Education and Research Network | 131,072 |
| 101.200.0.0/15 | 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 |
| 101.132.0.0/15 | AS37963 | Aliyun Computing Co., LTD | 131,072 |
| 101.202.0.0/16 | AS17878 | DREAMMARK1 | 65,536 |
| 101.197.0.0/16 | AS55992 | Beijing Qihu Technology Company Limited | 65,536 |
| 101.124.0.0/16 | AS23724 | Beijing Jingdong 360 Degree E-commerce Co., Ltd. | 65,536 |
| 101.124.0.0/16 | AS131486 | Beijing Jingdong 360 Degree E-commerce Co., Ltd. | 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 |
| 101.111.0.0/16 | AS9365 | its communications Inc. | 65,536 |
| 101.127.0.0/16 | AS138345 | StarHub Internet Pte Ltd | 65,536 |
| 101.98.0.0/16 | AS9790 | Two Degrees Mobile Limited | 65,536 |
| 101.103.0.0/16 | AS1221 | Telstra Limited | 65,536 |
| 101.255.0.0/16 | AS38511 | PT Remala Abadi | 65,536 |
| 101.37.0.0/16 | AS37963 | Aliyun Computing Co., LTD | 65,536 |
| 101.40.0.0/16 | AS4847 | Beijing Teletron Telecom Engineering Co., Ltd. | 65,536 |
| 101.127.0.0/16 | AS4657 | StarHub Internet Pte Ltd | 65,536 |
| 101.129.0.0/16 | AS45075 | China Central Television | 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 |
| 101.33.128.0/17 | AS45090 | Tencent Cloud Computing (Beijing) Co., Ltd | 32,768 |
| 101.102.128.0/17 | AS17676 | SoftBank Corp. | 32,768 |
| 101.33.128.0/17 | AS132203 | Tencent Cloud Computing (Beijing) Co., Ltd | 32,768 |
| 101.1.128.0/17 | AS7522 | Pikara(STNet, Incorporated) | 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 |
| 101.100.0.0/17 | AS17492 | Vector Communications Ltd | 32,768 |
| 101.78.128.0/17 | AS9381 | HKBN Enterprise Solutions HK Limited | 32,768 |
| 101.36.128.0/17 | AS23724 | CNISP-Union Technology (Beijing) Co., Ltd | 32,768 |
| 101.235.0.0/17 | AS10036 | DLIVE | 32,768 |
Hosted domains
There are 261 domain names hosted across 246 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 101.28.133.218 | gzyftx.cn | 5 |
| 101.28.30.17 | sjlcespn.net | 5 |
| 101.28.133.216 | wkxinyong.com | 5 |
| 101.28.133.223 | xinghuohuanyu.com | 5 |
| 101.28.133.217 | xinghuohuanyu.com | 5 |
| 101.28.133.219 | lxshijie.com.cn | 5 |
| 101.28.133.222 | wkxinyong.com | 5 |
| 101.28.133.221 | lxshijie.com.cn | 5 |
| 101.28.133.220 | lxshijie.com.cn | 5 |
| 101.19.149.30 | wrjs.xyz | 4 |
| 101.20.211.93 | idocker.vip | 3 |
| 101.27.16.89 | zzd.asia | 2 |
| 101.26.190.126 | 016183.xyz | 2 |
| 101.26.28.246 | cinesy.net | 2 |
| 101.16.186.173 | vangoghsearphoto.com | 2 |
| 101.26.28.46 | sykang.cn | 2 |
| 101.17.76.158 | yorusama.top | 2 |
| 101.26.31.128 | 9990099.xyz | 2 |
| 101.20.237.192 | homezlx.xyz | 2 |
| 101.29.82.127 | hxy.today | 2 |
Hosted domains API
Pingable IPs
302,464 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 101.16.34.96 |
10.18ms from Beijing,
CN
|
|
| 101.16.47.64 |
9.55ms from Beijing,
CN
|
|
| 101.16.59.233 |
10.72ms from Beijing,
CN
|
|
| 101.16.46.139 |
9.80ms from Beijing,
CN
|
|
| 101.16.4.179 |
10.53ms from Beijing,
CN
|
|
| 101.16.24.32 |
10.53ms from Beijing,
CN
|
|
| 101.16.15.129 |
9.74ms from Beijing,
CN
|
|
| 101.16.58.193 |
10.66ms from Beijing,
CN
|
|
| 101.16.66.102 |
8.72ms from Beijing,
CN
|
|
| 101.16.60.25 |
9.26ms from Beijing,
CN
|
|
| 101.16.27.189 |
10.30ms from Beijing,
CN
|
|
| 101.16.73.1 |
11.81ms from Tianjin,
CN
|
|
| 101.16.72.109 |
8.26ms from Beijing,
CN
|
|
| 101.16.14.162 |
9.46ms from Beijing,
CN
|
|
| 101.16.11.92 |
10.85ms from Beijing,
CN
|
|
| 101.16.25.129 |
10.45ms from Beijing,
CN
|
|
| 101.16.29.220 |
10.34ms from Tianjin,
CN
|
|
| 101.16.16.247 |
9.45ms from Beijing,
CN
|
|
| 101.16.76.95 |
9.84ms from Beijing,
CN
|
|
| 101.16.62.40 |
9.54ms from Beijing,
CN
|
|
| 101.16.10.40 |
12.99ms from Tianjin,
CN
|
|
| 101.16.56.1 |
9.54ms from Beijing,
CN
|
|
| 101.16.71.1 |
10.60ms from Tianjin,
CN
|
|
| 101.16.45.36 |
9.15ms from Beijing,
CN
|
|
| 101.16.40.1 |
13.01ms from Qingdao,
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 |
|---|---|---|
| 8.221.102.108 |
0.35ms from Ashburn,
US
|
|
| 173.174.217.220 |
8.34ms from Dallas,
US
|
|
| 27.36.129.252 |
4.92ms from Guangzhou,
CN
|
|
| 67.251.134.92 |
7.27ms from New York City,
US
|
|
| 66.78.36.124 |
0.36ms from Tokyo,
JP
|
|
| 135.222.172.220 |
0.22ms from Boydton,
US
|
|
| 41.44.109.60 |
4.89ms from Cairo,
EG
|
|
| 51.83.77.188 |
0.12ms from Gravelines,
FR
|
|
| 115.198.83.188 |
6.81ms from Hangzhou,
CN
|
|
| 94.62.101.12 |
3.26ms from Lisbon,
PT
|
|
| 5.188.236.140 |
0.27ms from Moscow,
RU
|
|
| 202.215.37.60 |
13.13ms from Osaka,
JP
|
|
| 212.138.170.124 |
2.72ms from Riyadh,
SA
|
|
| 20.197.244.28 |
0.78ms from Sao Paulo,
BR
|
|
| 124.57.27.156 |
1.63ms from Seoul,
KR
|
|
| 1.141.193.204 |
3.00ms from Sydney,
AU
|
|
| 218.160.189.172 |
1.83ms from Taipei,
TW
|
|
| 115.179.182.28 |
18.12ms from Tokyo,
JP
|
|
| 68.73.205.108 |
6.52ms from Atlanta,
US
|
|
| 74.97.25.28 |
2.63ms from Boston,
US
|
|
| 84.196.219.140 |
9.55ms from Brussels,
BE
|
|
| 188.119.164.28 |
0.65ms from Bucharest,
RO
|
|
| 67.10.189.188 |
5.01ms from Dallas,
US
|
|
| 170.79.13.12 |
7.65ms from Fortaleza,
BR
|
|
| 191.5.201.12 |
12.90ms from Fortaleza,
BR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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