14.103.104.0/21

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 18 domain names hosted across 18 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
14.103.110.165	mqjy.top	2
14.103.105.224	ctools.online	1
14.103.111.124	meetingsummary365.com	1
14.103.108.122	coderhcn.online	1
14.103.104.47	superdir.cn	1
14.103.111.228	jp-scm.com	1
14.103.107.35	zhuanyiceshi.top	1
14.103.107.167	ccic-tj.com	1
14.103.104.225	zixiai.com.cn	1
14.103.105.192	matesx.cn	1
14.103.108.194	yfzhipin.com	1
14.103.108.192	clshow.top	1
14.103.104.24	jietu365.com	1
14.103.105.211	fovo888.com	1
14.103.111.224	jayjayfly.top	1
14.103.106.239	baiyecloud.com	1
14.103.104.216	superdir.cn	1
14.103.109.100	dztlovelzz.fun	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

1,372 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
14.103.110.69	AS4811 China Telecom (Group)	`2.93ms` from Shanghai, CN
14.103.108.2	AS4811 China Telecom (Group)	`2.89ms` from Shanghai, CN
14.103.106.100	AS4811 China Telecom (Group)	`2.93ms` from Shanghai, CN
14.103.109.232	AS4811 China Telecom (Group)	`3.17ms` from Shanghai, CN
14.103.107.209	AS4811 China Telecom (Group)	`2.92ms` from Shanghai, CN
14.103.104.212	AS4811 China Telecom (Group)	`3.04ms` from Shanghai, CN
14.103.111.157	AS4811 China Telecom (Group)	`3.02ms` from Shanghai, CN
14.103.105.198	AS4811 China Telecom (Group)	`3.06ms` 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
166.210.68.53	AS14080 Telmex Colombia S.A.	`1.23ms` from Bogota, CO
119.49.187.37	AS4837 CHINA UNICOM China169 Backbone	`3.62ms` from Changchun, CN
23.247.252.5	AS30639 Computer Marketing Corporation	`2.46ms` from Draper, US
77.246.118.181	AS42965 net services Beteiligungsgesellschaft mbH trading as net services GmbH & Co. KG	`0.32ms` from Frankfurt am Main, DE
154.222.225.21	AS400619 AROSSCLOUD INC.	`1.36ms` from Hong Kong, HK
20.2.205.5	AS8075 Microsoft Corporation	`0.31ms` from Hong Kong, HK
41.24.231.21	AS36994 Vodacom	`1.66ms` from Johannesburg, ZA
78.89.204.101	AS29357 NATIONAL MOBILE TELECOMMUNICATIONS COMPANY K.S.C.P.	`6.57ms` from Kuwait City, KW
188.163.191.5	AS15895 "Kyivstar" PJSC	`0.77ms` from Kyiv, UA
39.60.251.37	AS17557 Pakistan Telecommunication Company Limited	`2.41ms` from Lahore, PK
101.249.41.101	AS4134 CHINANET-BACKBONE	`0.58ms` from Lhasa, CN
175.174.241.117	AS4837 CHINA UNICOM China169 Backbone	`9.84ms` from Liaoyang, CN
216.239.62.245	AS15169 Google LLC	`0.23ms` from Miami, US
94.165.219.69	AS1267 WIND TRE S.P.A.	`18.71ms` from Milan, IT
68.204.30.165	AS33363 Charter Communications, Inc	`9.31ms` from Orlando, US
34.97.177.229	AS396982 Google LLC	`0.09ms` from Osaka, JP
58.3.127.229	AS7679 QTnet,Inc.	`9.02ms` from Osaka, JP
84.244.120.229	AS25248 RADIOKOMUNIKACE a.s.	`0.68ms` from Prague, CZ
95.52.134.181	AS12389 PJSC Rostelecom	`4.71ms` from Saint Petersburg, RU
216.115.166.85	AS11676 Conduent Business Services, LLC	`2.77ms` from Salt Lake City, US
20.226.204.197	AS8075 Microsoft Corporation	`0.19ms` from Sao Paulo, BR
68.178.6.245	AS7385 Allstream Business US, LLC	`1.35ms` from Seattle, US
61.42.20.69	AS3786 LG DACOM Corporation	`1.40ms` from Seoul, KR
85.231.22.69	AS8434 Telenor Sverige AB	`2.39ms` from Stockholm, SE
210.8.188.101	AS2764 AAPT Limited	`0.27ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f5 14.103.108.138

traceroute to 14.103.108.138 (14.103.108.138): 64 hops max, 52 byte packets

5 [] 103.183.26.37 3.561 ms

6 [] 9.16.163.49 4.081 ms

7 [] 9.17.103.85 5.216 ms

8 *

9 *

10 *

11 *

12 [AS4811] 14.103.108.138 4.939 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On December 6th 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.

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