14.103.240.0/21

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:        14.103.0.0 - 14.103.255.255
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-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-VOLCANO-ENGINE-CN
last-modified:  2022-05-19T06:54:29Z
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:          14.103.0.0/16
descr:          Beijing Volcano Engine Technology Co., Ltd.
origin:         AS137718
mnt-by:         MAINT-CNNIC-AP
last-modified:  2023-07-10T05:42:37Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 14.103.0.0/16

Range ASN Company Num of IPs
14.103.56.0/21 AS137718 Beijing Volcano Engine Technology Co., Ltd. 2,048
14.103.56.0/21 AS137718 Beijing Volcano Engine Technology Co., Ltd. 2,048
14.103.56.0/21 AS4811 Beijing Volcano Engine Technology Co., Ltd. 2,048
14.103.56.0/21 AS4811 Beijing Volcano Engine Technology Co., Ltd. 2,048

Hosted domains

There are 125 domain names hosted across 114 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

1,552 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
14.103.243.209 AS4811 China Telecom (Group) 2.95ms from Shanghai, CN
14.103.244.100 AS4811 China Telecom (Group) 2.85ms from Shanghai, CN
14.103.247.157 AS4811 China Telecom (Group) 2.85ms from Shanghai, CN
14.103.242.241 AS4811 China Telecom (Group) 2.82ms from Shanghai, CN
14.103.245.64 AS4811 China Telecom (Group) 2.88ms from Shanghai, CN
14.103.240.29 AS4811 China Telecom (Group) 3.09ms from Shanghai, CN
14.103.246.58 AS4811 China Telecom (Group) 2.98ms from Shanghai, CN
14.103.241.191 AS4811 China Telecom (Group) 2.89ms 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
85.223.57.213 AS50266 Odido Netherlands B.V. 4.73ms from Amsterdam, NL
68.226.3.101 AS22773 Cox Communications Inc. 11.97ms from Atlanta, US
71.139.120.133 AS7018 AT&T Enterprises, LLC 1.91ms from Atlanta, US
128.205.250.165 AS3685 State University of New York at Buffalo 0.88ms from Buffalo, US
162.245.28.213 AS26328 Blast Communications Inc. 1.93ms from Chicago, US
97.242.246.53 AS6167 Verizon Business 9.54ms from Chicago, US
72.25.18.133 AS7029 Windstream Communications LLC 15.65ms from Chicago, US
173.222.255.53 AS16625 Akamai Technologies, Inc. 0.21ms from Dallas, US
149.111.207.21 AS10879 Unitedhealthcare 5.82ms from Des Moines, US
103.176.98.21 AS149344 PT Dhoho Mitra Abadi 13.16ms from Jakarta, ID
72.27.92.117 AS30689 FLOW 1.66ms from Kingston, JM
86.162.98.197 AS2856 British Telecommunications PLC 2.87ms from London, GB
90.205.188.245 AS5607 Sky UK Limited 1.46ms from London, GB
23.42.94.149 AS16625 Akamai Technologies, Inc. 0.10ms from Los Angeles, US
178.34.78.53 AS12389 PJSC Rostelecom 19.68ms from Moscow, RU
200.249.82.37 AS4230 CLARO S.A. 1.63ms from Sao Paulo, BR
203.232.248.5 AS38131 Mokpo National Maritime University 7.82ms from Seoul, KR
14.93.104.197 AS4766 Korea Telecom 5.64ms from Seoul, KR
124.222.112.245 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.32ms from Shanghai, CN
110.218.203.117 AS56046 China Mobile communications corporation 3.22ms from Suzhou, CN
97.146.173.197 AS6167 Verizon Business 19.37ms from Ashburn, US
60.15.182.101 AS4837 CHINA UNICOM China169 Backbone 10.38ms from Changchun, CN
79.105.5.69 AS12389 PJSC Rostelecom 10.15ms from Khabarovsk, RU
188.93.239.53 AS47674 Net Solutions - Consultoria Em Tecnologias De Informacao, Sociedade Unipessoal LDA 0.27ms from Lisbon, PT
86.153.59.5 AS2856 British Telecommunications PLC 2.54ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f5 14.103.241.186
traceroute to 14.103.241.186 (14.103.241.186): 64 hops max, 52 byte packets
5 [] 103.183.26.37 3.527 ms
6 [] 9.16.163.39 4.553 ms
7 [] 9.17.103.81 4.045 ms
8 *
9 *
10 *
11 *
12 [AS4811] 14.103.241.186 5.191 ms
Measurement taken from IPinfo ProbeNet in Shanghai, CN
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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