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 17 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
14.103.110.165	mqjy.top	2
14.103.111.124	meetingsummary365.com	1
14.103.111.224	jayjayfly.top	1
14.103.104.24	jietu365.com	1
14.103.105.211	fovo888.com	1
14.103.105.192	matesx.cn	1
14.103.111.228	jp-scm.com	1
14.103.104.225	zixiai.com.cn	1
14.103.107.167	ccic-tj.com	1
14.103.108.194	yfzhipin.com	1
14.103.107.35	zhuanyiceshi.top	1
14.103.104.47	superdir.cn	1
14.103.108.192	clshow.top	1
14.103.109.100	dztlovelzz.fun	1
14.103.105.224	ctools.online	1
14.103.104.216	superdir.cn	1
14.103.106.239	baiyecloud.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

1,371 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
14.103.108.2	AS4811 China Telecom (Group)	`2.72ms` from Shanghai, CN
14.103.104.225	AS4811 China Telecom (Group)	`3.19ms` from Shanghai, CN
14.103.111.157	AS4811 China Telecom (Group)	`2.81ms` from Shanghai, CN
14.103.107.209	AS4811 China Telecom (Group)	`2.77ms` from Shanghai, CN
14.103.106.100	AS4811 China Telecom (Group)	`2.77ms` from Shanghai, CN
14.103.109.232	AS4811 China Telecom (Group)	`2.89ms` from Shanghai, CN
14.103.110.69	AS4811 China Telecom (Group)	`2.75ms` from Shanghai, CN
14.103.105.217	AS4811 China Telecom (Group)	`2.90ms` 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
52.178.28.69	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
173.84.95.165	AS5650 Frontier Communications of America, Inc.	`9.70ms` from Ashburn, US
50.144.77.181	AS7922 Comcast Cable Communications, LLC	`7.59ms` from Atlanta, US
106.75.108.133	AS23724 IDC, China Telecommunications Corporation	`2.35ms` from Beijing, CN
62.243.254.213	AS3292 TDC Holding A/S	`0.64ms` from Copenhagen, DK
113.233.166.85	AS4837 CHINA UNICOM China169 Backbone	`18.52ms` from Dalian, CN
93.30.159.5	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`9.47ms` from Frankfurt am Main, DE
59.56.242.165	AS4134 CHINANET-BACKBONE	`4.91ms` from Fuzhou, CN
36.139.228.229	AS9808 China Mobile Communications Group Co., Ltd.	`0.70ms` from Guangzhou, CN
68.206.143.165	AS11427 Charter Communications Inc	`13.29ms` from Houston, US
39.42.132.149	AS17557 Pakistan Telecommunication Company Limited	`8.81ms` from Lahore, PK
37.48.254.133	AS50340 JSC Selectel	`0.68ms` from Moscow, RU
92.174.159.37	AS3215 Orange S.A.	`9.94ms` from Paris, FR
208.48.239.37	AS3549 Level 3 Parent, LLC	`0.77ms` from Paris, FR
112.242.38.245	AS4837 CHINA UNICOM China169 Backbone	`7.67ms` from Qingdao, CN
201.33.174.229	AS53181 K2 Telecom e Multimidia LTDA ME	`1.43ms` from Rio de Janeiro, BR
37.106.54.245	AS25019 Saudi Telecom Company JSC	`4.82ms` from Riyadh, SA
129.240.32.181	AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR	`1.98ms` from Sandefjord, NO
203.232.190.37	AS7560 Jeonbuk National University	`4.33ms` from Seoul, KR
217.175.90.165	AS202940 ITC NG ltd	`0.13ms` from Tel Aviv, IL
126.147.58.21	AS17676 SoftBank Corp.	`2.91ms` from Tokyo, JP
160.13.161.133	AS2497 Internet Initiative Japan Inc.	`0.67ms` from Tokyo, JP
152.165.29.181	AS2527 Sony Network Communications Inc.	`1.30ms` from Tokyo, JP
213.160.59.5	AS21232 Genossenschaft GGA Maur	`0.78ms` from Zuerich, CH
154.255.175.133	AS36947 Telecom Algeria	`9.81ms` from Algiers, DZ

Traceroute

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

traceroute -a -n -q1 -f5 14.103.106.62

traceroute to 14.103.106.62 (14.103.106.62): 64 hops max, 52 byte packets

5 [] 103.183.26.37 3.649 ms

6 [] 9.16.163.47 4.567 ms

7 [] 9.17.103.85 5.292 ms

8 *

9 *

10 *

11 *

12 [AS4811] 14.103.106.62 4.838 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On November 22nd 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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