14.103.3.0/24

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
admin-c:        YW7147-AP
tech-c:         JS4370-AP
e-mail:         gnoc@bytedance.com
abuse-mailbox:  gnoc@bytedance.com
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-12-15T06:11:55Z
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 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
14.103.3.228	kfc.com.cn	2

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
14.103.3.45	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`4.54ms` 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
50.120.183.56	AS5650 Frontier Communications of America, Inc.	`13.86ms` from Ashburn, US
68.33.33.200	AS7922 Comcast Cable Communications, LLC	`4.86ms` from Ashburn, US
120.46.200.248	AS55990 Huawei Cloud Service data center	`3.71ms` from Beijing, CN
110.20.107.152	AS4804 Microplex PTY LTD	`4.33ms` from Brisbane, AU
184.17.78.200	AS5650 Frontier Communications of America, Inc.	`5.09ms` from Chicago, US
72.32.137.248	AS33070 Rackspace Hosting	`1.06ms` from Dallas, US
40.112.91.56	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
192.145.132.40	AS328596 Mind the Speed (PTY) Ltd	`1.16ms` from Johannesburg, ZA
47.181.42.104	AS5650 Frontier Communications of America, Inc.	`1.80ms` from Los Angeles, US
187.169.27.136	AS8151 UNINET	`4.01ms` from Santiago de Queretaro, MX
220.73.40.136	AS4766 Korea Telecom	`1.39ms` from Seoul, KR
85.3.203.88	AS3303 Swisscom (Switzerland) Ltd	`2.98ms` from Zuerich, CH
85.158.249.232	AS31586 Signet B.V.	`1.79ms` from Amsterdam, NL
18.189.139.248	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
54.229.57.24	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
91.8.4.56	AS3320 Deutsche Telekom AG	`7.13ms` from Frankfurt am Main, DE
61.143.0.200	AS136199 CHINANET Guangdong province Yuedong MAN network	`4.37ms` from Guangzhou, CN
70.139.107.8	AS7018 AT&T Enterprises, LLC	`2.60ms` from Houston, US
73.6.47.8	AS7922 Comcast Cable Communications, LLC	`6.92ms` from Houston, US
128.97.239.200	AS52 University of California, Los Angeles	`1.36ms` from Los Angeles, US
70.107.95.232	AS701 Verizon Business	`2.53ms` from New York City, US
45.181.98.200	AS269179 CONNECT FIBER TELECOM	`2.45ms` from Osasco, BR
109.7.65.88	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`2.44ms` from Paris, FR
100.16.202.136	AS701 Verizon Business	`4.12ms` from Philadelphia, US
223.143.4.184	AS17421 Mobile Business Group	`6.53ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f5 14.103.3.126

traceroute to 14.103.3.126 (14.103.3.126): 64 hops max, 52 byte packets

5 [] 103.183.26.37 4.633 ms

6 *

7 [] 9.17.103.79 5.561 ms

8 *

9 *

10 *

11 [AS137718] 14.103.3.126 5.775 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On December 28th 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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