14.103.64.0/21

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
auth:           # Filtered
admin-c:        YW7147-AP
tech-c:         JS4370-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-05-13T02:59:52Z
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 39 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
14.103.69.91	istarriver.com	16
14.103.68.248	diankt.cn	4
14.103.71.205	virtlover.com	3
14.103.71.76	stepchat.cn	2
14.103.65.207	stepchat.cn	2
14.103.70.149	taotion.com	2
14.103.64.20	j5o.cn	2
14.103.65.215	stepfun.com	2
14.103.71.105	kuanbro.top	2
14.103.68.93	jcgyp.com	1
14.103.65.97	zyyx.icu	1
14.103.70.94	ystco.com.cn	1
14.103.64.58	tseking.com	1
14.103.67.14	wfcorp.cn	1
14.103.69.49	docoi.com.cn	1
14.103.70.218	quants.top	1
14.103.66.73	juxest.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

Read more

Pingable IPs

1,333 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
14.103.66.115	AS4811 China Telecom (Group)	`2.88ms` from Shanghai, CN
14.103.65.236	AS4811 China Telecom (Group)	`2.89ms` from Shanghai, CN
14.103.68.125	AS4811 China Telecom (Group)	`2.85ms` from Shanghai, CN
14.103.64.77	AS4811 China Telecom (Group)	`2.79ms` from Shanghai, CN
14.103.67.208	AS4811 China Telecom (Group)	`2.89ms` from Shanghai, CN
14.103.71.225	AS4811 China Telecom (Group)	`2.81ms` from Shanghai, CN
14.103.69.104	AS4811 China Telecom (Group)	`2.77ms` from Shanghai, CN
14.103.70.143	AS4811 China Telecom (Group)	`2.78ms` 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
88.204.208.37	AS9198 JSC Kazakhtelecom	`11.87ms` from Astana, KZ
24.183.239.181	AS20115 Charter Communications LLC	`15.97ms` from Atlanta, US
185.206.243.53	AS62365 SachsenGigaBit GmbH	`4.73ms` from Berlin, DE
73.100.223.181	AS7922 Comcast Cable Communications, LLC	`10.54ms` from Boston, US
71.71.165.5	AS11426 Charter Communications Inc	`5.62ms` from Charlotte, US
14.141.101.181	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.56ms` from Chennai, IN
192.182.18.5	AS5650 Frontier Communications of America, Inc.	`6.83ms` from Chicago, US
195.10.20.37	AS1273 Vodafone Group PLC	`0.35ms` from Frankfurt am Main, DE
177.241.102.117	AS13999 Mega Cable, S.A. de C.V.	`13.61ms` from Guadalajara, MX
111.120.9.37	AS4134 CHINANET-BACKBONE	`6.57ms` from Guiyang, CN
223.7.194.53	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.53ms` from Hangzhou, CN
60.12.110.85	AS4837 CHINA UNICOM China169 Backbone	`8.70ms` from Hangzhou, CN
116.109.27.245	AS7552 Viettel Group	`1.08ms` from Ho Chi Minh City, VN
115.245.83.229	AS55836 Reliance Jio Infocomm Limited	`8.31ms` from Hyderabad, IN
130.180.207.85	AS20860 IOMART CLOUD SERVICES LIMITED	`0.74ms` from London, GB
208.71.170.133	AS33322 Network Data Center Host, Inc.	`2.21ms` from Los Angeles, US
37.110.45.165	AS42610 PJSC Rostelecom	`1.35ms` from Moscow, RU
201.76.220.165	AS28653 WNET INTERNET LTDA.	`5.74ms` from Muriae, BR
73.150.119.5	AS7922 Comcast Cable Communications, LLC	`7.73ms` from New York City, US
120.220.249.53	AS9808 China Mobile Communications Group Co., Ltd.	`3.05ms` from Qingdao, CN
3.210.130.149	AS14618 Amazon.com, Inc.	`0.09ms` from Reston, US
128.199.9.21	AS14061 DigitalOcean, LLC	`0.29ms` from Santa Clara, US
206.62.226.53	AS264681 Sociedad de Telecomunicaciones Netsouth SPA	`15.82ms` from Santiago, CL
61.223.167.181	AS3462 Data Communication Business Group	`1.63ms` from Taichung, TW
193.110.62.117	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`13.38ms` from Budapest, HU

Traceroute

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

traceroute -a -n -q1 -f5 14.103.68.144

traceroute to 14.103.68.144 (14.103.68.144): 64 hops max, 52 byte packets

5 [] 103.183.26.37 3.686 ms

6 [] 9.16.163.35 5.299 ms

7 [] 9.17.103.75 3.976 ms

8 *

9 *

10 *

11 *

12 [AS4811] 14.103.68.144 5.261 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On November 14th 2025

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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