14.103.160.0/20

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 253 domain names hosted across 214 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
14.103.175.86	gw.com.cn	4
14.103.175.84	harmonysns.com	4
14.103.162.54	nanshankan.cn	4
14.103.161.148	yixiaoer.cn	3
14.103.175.208	xshyun.top	3
14.103.172.215	jp-z.cn	3
14.103.173.230	sunvive.com	3
14.103.170.63	zudiandian.com	2
14.103.170.28	abmbw.com	2
14.103.171.250	datadances.top	2
14.103.171.25	wuhuanzi.xyz	2
14.103.175.190	zjxness.top	2
14.103.173.79	hzjckj.com	2
14.103.175.35	anzai.site	2
14.103.163.204	talentsec.cn	2
14.103.174.87	faling.org.cn	2
14.103.165.214	yincai.xyz	2
14.103.165.46	timeimprint.top	2
14.103.165.132	bosshere.cn	2
14.103.171.168	wk3.cc	2

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

3,253 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
14.103.173.64	AS4811 China Telecom (Group)	`3.14ms` from Shanghai, CN
14.103.169.195	AS4811 China Telecom (Group)	`2.83ms` from Shanghai, CN
14.103.171.97	AS4811 China Telecom (Group)	`2.88ms` from Shanghai, CN
14.103.163.19	AS4811 China Telecom (Group)	`2.89ms` from Shanghai, CN
14.103.162.170	AS4811 China Telecom (Group)	`2.87ms` from Shanghai, CN
14.103.168.78	AS4811 China Telecom (Group)	`2.82ms` from Shanghai, CN
14.103.160.58	AS4811 China Telecom (Group)	`3.28ms` from Shanghai, CN
14.103.174.110	AS4811 China Telecom (Group)	`2.77ms` from Shanghai, CN
14.103.164.146	AS4811 China Telecom (Group)	`3.17ms` from Shanghai, CN
14.103.161.73	AS4811 China Telecom (Group)	`2.87ms` from Shanghai, CN
14.103.170.199	AS4811 China Telecom (Group)	`2.86ms` from Shanghai, CN
14.103.172.211	AS4811 China Telecom (Group)	`2.82ms` from Shanghai, CN
14.103.167.34	AS4811 China Telecom (Group)	`2.90ms` from Shanghai, CN
14.103.165.69	AS4811 China Telecom (Group)	`2.82ms` from Shanghai, CN
14.103.175.81	AS4811 China Telecom (Group)	`3.06ms` from Shanghai, CN
14.103.166.82	AS4811 China Telecom (Group)	`2.92ms` 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
134.199.53.36	AS14127 Iland Internet Solutions Corporation	`0.17ms` from Ashburn, US
62.217.91.212	AS5408 National Infrastructures for Research and Technology S.A.	`7.24ms` from Athens, GR
162.154.158.228	AS10796 Charter Communications Inc	`9.72ms` from Columbus, US
142.251.187.132	AS15169 Google LLC	`6.27ms` from Dallas, US
59.56.64.68	AS133774 Fuzhou	`1.72ms` from Fuzhou, CN
50.250.146.36	AS7922 Comcast Cable Communications, LLC	`6.07ms` from Greenwood Village, US
157.18.76.196	AS17816 China Unicom IP network China169 Guangdong province	`5.07ms` from Guangzhou, CN
78.185.59.100	AS47331 TTNet A.S.	`3.30ms` from Istanbul, TR
37.150.57.228	AS9198 JSC Kazakhtelecom	`7.88ms` from Karagandy, KZ
51.145.5.196	AS8075 Microsoft Corporation	`0.22ms` from London, GB
108.24.78.52	AS701 Verizon Business	`3.63ms` from New York City, US
67.8.212.180	AS33363 Charter Communications, Inc	`8.42ms` from Orlando, US
44.195.215.148	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
23.16.69.4	AS852 TELUS Communications Inc.	`5.15ms` from Seattle, US
41.102.6.148	AS36947 Telecom Algeria	`11.81ms` from Valencia, ES
95.108.34.100	AS43118 East & West Sp. z o.o.	`7.10ms` from Warsaw, PL
193.174.141.164	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`0.93ms` from Berlin, DE
199.36.66.36	AS53256 Mulberry Telecommunications	`5.71ms` from Chicago, US
98.243.116.100	AS7922 Comcast Cable Communications, LLC	`14.29ms` from Chicago, US
217.91.10.4	AS3320 Deutsche Telekom AG	`7.79ms` from Duesseldorf, DE
194.195.245.68	AS63949 Akamai Connected Cloud	`0.13ms` from Frankfurt am Main, DE
14.189.19.20	AS45899 VNPT Corp	`4.11ms` from Hanoi, VN
43.154.75.180	AS132203 Tencent Building, Kejizhongyi Avenue	`0.42ms` from Hong Kong, HK
43.198.22.164	AS16509 Amazon.com, Inc.	`0.62ms` from Hong Kong, HK
49.130.113.20	AS17924 SmarTone Mobile Communications Ltd	`16.02ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f5 14.103.170.243

traceroute to 14.103.170.243 (14.103.170.243): 64 hops max, 52 byte packets

5 [] 103.183.26.37 4.076 ms

6 [] 9.16.163.43 4.288 ms

7 [] 9.17.103.95 5.798 ms

8 *

9 *

10 *

11 *

12 [AS4811] 14.103.170.243 5.454 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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