14.103.56.0/21

AS137718  ·  Beijing Volcano Engine Technology Co., Ltd.

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Summary

Country China
Domain bytedance.com
ASN AS137718
Registry APNIC
ID VOLCANO-ENGINE

WHOIS Details

inetnum:        14.103.56.0 - 14.103.63.255
netname:        VOLCANO-ENGINE
descr:          Beijing Volcano Engine Technology Co., Ltd.
descr:          1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing
country:        CN
admin-c:        YW7147-AP
tech-c:         JS4370-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-VOLCANO-ENGINE-CN
last-modified:  2023-11-14T01:46:31Z
source:         APNIC

irt:            IRT-VOLCANO-ENGINE-CN
address:        1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing
e-mail:         gnoc@bytedance.com
abuse-mailbox:  gnoc@bytedance.com
admin-c:        YW7147-AP
tech-c:         JS4370-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:36:04Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Liu Nian
address:        1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing
country:        CN
phone:          +86-10-13810123695
e-mail:         zhangzhaoyang.1@bytedance.com
nic-hdl:        JS4370-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-01-06T01:34:46Z
source:         APNIC

person:         Chen Qi
address:        1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing
country:        CN
phone:          +86-10-13051468788
e-mail:         gnoc@bytedance.com
nic-hdl:        YW7147-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-01-06T01:34:08Z
source:         APNIC

route:          14.103.56.0/21
origin:         AS137718
descr:          China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
mnt-by:         MAINT-CNNIC-AP
last-modified:  2023-07-10T07:14:34Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 14.103.0.0/16

No nearby ranges found.

Hosted domains

There are 28 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
14.103.60.66 bzip.cn 5
14.103.62.22 7dobbo.com 3
14.103.60.116 ai-zhibo.cn 3
14.103.63.190 ykzp8.com 2
14.103.63.200 ispeak.com.cn 2
14.103.62.129 tuling.app 2
14.103.63.118 jingbangtech.com 1
14.103.60.64 mischool.com.cn 1
14.103.62.109 haivivi.cn 1
14.103.58.105 tenglonginfo.cn 1
14.103.59.125 mokunsh.com 1
14.103.59.69 hjw.com 1
14.103.60.58 uurpo.com 1
14.103.61.182 gameaigc.cn 1
14.103.59.132 aicodespark.com 1
14.103.58.50 adhdtracking.cn 1
14.103.63.46 quickleading.com 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

1,127 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
14.103.63.245 AS4811 China Telecom (Group) 2.89ms from Shanghai, CN
14.103.61.72 AS4811 China Telecom (Group) 3.11ms from Shanghai, CN
14.103.62.29 AS4811 China Telecom (Group) 2.99ms from Shanghai, CN
14.103.60.92 AS4811 China Telecom (Group) 3.04ms from Shanghai, CN
14.103.58.208 AS4811 China Telecom (Group) 3.14ms from Shanghai, CN
14.103.59.90 AS4811 China Telecom (Group) 2.98ms from Shanghai, 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
76.151.43.229 AS7922 Comcast Cable Communications, LLC 6.53ms from Ashburn, US
18.9.62.5 AS3 Massachusetts Institute of Technology 1.27ms from Boston, US
191.217.62.149 AS8167 V tal 1.50ms from Brasilia, BR
41.233.233.197 AS8452 TE-AS 7.98ms from Cairo, EG
60.21.220.53 AS4837 CHINA UNICOM China169 Backbone 14.64ms from Dalian, CN
92.117.171.229 AS8881 1&1 Versatel GmbH 6.71ms from Frankfurt am Main, DE
118.142.31.53 AS9304 HGC Global Communications Limited 0.96ms from Hong Kong, HK
70.113.97.69 AS11427 Charter Communications Inc 11.49ms from Houston, US
58.56.222.213 AS4134 CHINANET-BACKBONE 6.42ms from Jinan, CN
102.177.194.21 AS328230 Hammer and Tongues Africa Holdings (Private) Limited 15.40ms from Johannesburg, ZA
86.154.204.245 AS2856 British Telecommunications PLC 2.85ms from London, GB
84.126.241.213 AS6739 VODAFONE ONO, S.A. 5.52ms from Madrid, ES
34.47.234.149 AS396982 Google LLC 0.08ms from Mumbai, IN
90.110.67.37 AS3215 Orange S.A. 9.05ms from Paris, FR
183.113.193.85 AS4766 Korea Telecom 2.24ms from Seoul, KR
42.191.98.53 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 7.61ms from Sepang, MY
122.51.50.101 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.83ms from Shanghai, CN
172.236.148.53 AS63949 Akamai Connected Cloud 0.21ms from Singapore, SG
85.24.153.197 AS8473 Bahnhof AB 0.54ms from Stockholm, SE
175.98.157.69 AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 0.88ms from Taipei, TW
51.17.130.181 AS16509 Amazon.com, Inc. 2.06ms from Tel Aviv, IL
77.116.225.181 AS25255 ==> TELE2 AUSTRIA <== 13.67ms from Vienna, AT
111.21.227.245 AS9808 China Mobile Communications Group Co., Ltd. 9.07ms from Xi'an, CN
184.27.71.197 AS16625 Akamai Technologies, Inc. 0.16ms from Bangkok, TH
87.180.200.117 AS3320 Deutsche Telekom AG 1.70ms from Berlin, DE

Traceroute

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

$
traceroute -a -n -q1 -m7 14.103.57.242
traceroute to 14.103.57.242 (14.103.57.242): 7 hops max, 52 byte packets
2 *
3 *
4 [AS58453] 223.120.16.246 243.783 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Oudeschip, NL
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.

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