14.103.168.0/21

AS4811 · China Telecom (Group)

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Summary

Country	China
Domain	bytedance.com
ASN	AS4811
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 155 domain names hosted across 117 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
14.103.170.163	ganjidaojia.cn	5
14.103.175.86	gw.com.cn	4
14.103.169.251	shanghaijiyue.com	4
14.103.175.84	04o.cn	4
14.103.175.208	xshyun.top	3
14.103.173.230	leaderjoin.com	3
14.103.170.6	fxeasy168.com	3
14.103.172.215	naxn.vip	3
14.103.171.25	de-jia.com.cn	2
14.103.170.63	zushouwang.cn	2
14.103.173.79	hongchengkeji.ink	2
14.103.170.160	deerlife.cn	2
14.103.174.123	nekotan7.com	2
14.103.174.87	faling.org.cn	2
14.103.170.133	yantootech.com	2
14.103.175.64	bmysci.com	2
14.103.175.35	anzai.site	2
14.103.168.72	lingeleai.com	2
14.103.173.49	jovps.com	2
14.103.171.46	baixuseek.com	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

1,528 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
14.103.171.120	AS4811 China Telecom (Group)	`3.02ms` from Shanghai, CN
14.103.175.81	AS4811 China Telecom (Group)	`3.10ms` from Shanghai, CN
14.103.173.32	AS4811 China Telecom (Group)	`3.28ms` from Shanghai, CN
14.103.170.39	AS4811 China Telecom (Group)	`3.25ms` from Shanghai, CN
14.103.172.202	AS4811 China Telecom (Group)	`3.25ms` from Shanghai, CN
14.103.169.117	AS4811 China Telecom (Group)	`2.95ms` from Shanghai, CN
14.103.174.110	AS4811 China Telecom (Group)	`3.01ms` from Shanghai, CN
14.103.168.99	AS4811 China Telecom (Group)	`2.96ms` 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
91.248.18.69	AS9145 EWE TEL GmbH	`8.74ms` from Amsterdam, NL
115.189.31.181	AS4771 Spark New Zealand Trading Ltd.	`13.94ms` from Auckland, NZ
113.47.190.21	AS55990 Huawei Cloud Service data center	`14.46ms` from Beijing, CN
59.94.148.245	AS9829 National Internet Backbone	`10.48ms` from Bengaluru, IN
81.165.180.245	AS6848 Telenet BV	`7.07ms` from Brussels, BE
108.92.61.5	AS7018 AT&T Enterprises, LLC	`8.95ms` from Chicago, US
144.228.89.165	AS174 Cogent Communications, LLC	`1.65ms` from Dallas, US
59.177.33.197	AS9829 National Internet Backbone	`1.68ms` from Delhi, IN
2.123.112.229	AS5607 Sky UK Limited	`5.12ms` from Erith, GB
157.156.108.85	AS17816 China Unicom IP network China169 Guangdong province	`6.16ms` from Guangzhou, CN
1.28.86.21	AS4837 CHINA UNICOM China169 Backbone	`9.01ms` from Hohhot, CN
103.118.108.117	AS4787 PT Cyberindo Aditama	`0.46ms` from Jakarta, ID
182.75.61.133	AS9498 BHARTI Airtel Ltd.	`1.12ms` from Kolkata, IN
66.180.240.85	AS14265 TPx Communications	`0.63ms` from Los Angeles, US
49.151.252.229	AS9299 Philippine Long Distance Telephone Company	`5.45ms` from Manila, PH
38.180.170.53	AS58061 Scalaxy B.V.	`0.21ms` from Meppel, NL
68.81.98.69	AS7922 Comcast Cable Communications, LLC	`5.28ms` from Morris Plains, US
102.212.135.37	AS37305 Frontier Optical Networks Ltd	`5.85ms` from Nairobi, KE
109.80.175.37	AS5610 O2 Czech Republic, a.s.	`6.21ms` from Prague, CZ
67.207.97.5	AS33544 WiLine Networks Inc.	`2.53ms` from San Jose, US
50.118.157.21	AS18779 EGIHosting	`0.12ms` from Santa Clara, US
143.198.219.181	AS14061 DigitalOcean, LLC	`0.24ms` from Singapore, SG
24.138.184.5	AS11260 EastLink	`7.96ms` from Toronto, CA
84.82.16.69	AS1136 KPN B.V.	`2.62ms` from Amsterdam, NL
49.233.81.53	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.77ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -f5 14.103.168.43

traceroute to 14.103.168.43 (14.103.168.43): 64 hops max, 52 byte packets

5 [] 103.183.26.37 3.709 ms

6 *

7 [] 9.17.103.73 4.64 ms

8 *

9 *

10 *

11 *

12 [AS4811] 14.103.168.43 5.655 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On March 13th 2026

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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