14.103.240.0/21

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:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
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:         [email protected]
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:         [email protected]
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 127 domain names hosted across 118 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

Pingable IPs

1,533 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
14.103.247.46 AS4811 China Telecom (Group) 3.12ms from Shanghai, CN
14.103.241.191 AS4811 China Telecom (Group) 3.02ms from Shanghai, CN
14.103.242.118 AS4811 China Telecom (Group) 3.02ms from Shanghai, CN
14.103.246.150 AS4811 China Telecom (Group) 3.18ms from Shanghai, CN
14.103.244.100 AS4811 China Telecom (Group) 3.01ms from Shanghai, CN
14.103.245.64 AS4811 China Telecom (Group) 2.95ms from Shanghai, CN
14.103.240.96 AS4811 China Telecom (Group) 3.23ms from Shanghai, CN
14.103.243.209 AS4811 China Telecom (Group) 3.08ms 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
83.148.251.181 AS39699 Lounea Palvelut Oy 2.53ms from Helsinki, FI
154.210.73.181 AS9294 GNET INC. 0.86ms from Hong Kong, HK
119.119.176.149 AS4837 CHINA UNICOM China169 Backbone 13.87ms from Liaoyang, CN
42.6.181.69 AS4837 CHINA UNICOM China169 Backbone 9.79ms from Liaoyang, CN
217.135.76.5 AS1273 Vodafone Group PLC 6.27ms from London, GB
109.146.187.21 AS2856 British Telecommunications PLC 4.53ms from London, GB
112.200.28.133 AS9299 Philippine Long Distance Telephone Company 1.06ms from Manila, PH
190.134.116.133 AS6057 Administracion Nacional de Telecomunicaciones 3.27ms from Montevideo, UY
176.208.82.197 AS12389 PJSC Rostelecom 6.85ms from Moscow, RU
201.76.45.21 AS27715 Locaweb Serviços de Internet S/A 0.86ms from Osasco, BR
200.147.61.85 AS7162 Universo Online S.A. 0.98ms from Osasco, BR
191.107.86.69 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 17.04ms from Panama, PA
51.45.21.181 AS16509 Amazon.com, Inc. 0.12ms from Paris, FR
124.48.47.149 AS17858 LG POWERCOMM 1.80ms from Seoul, KR
183.116.234.85 AS4766 Korea Telecom 1.60ms from Seoul, KR
211.208.33.181 AS9318 SK Broadband Co Ltd 7.56ms from Seoul, KR
209.213.255.101 AS7794 Execulink Telecom Inc. 7.78ms from Toronto, CA
154.88.55.181 AS174 Cogent Communications, LLC 0.40ms from Ashburn, US
192.46.127.53 AS277 DXC US Latin America Corporation 1.27ms from Atlanta, US
217.244.179.213 AS3320 Deutsche Telekom AG 2.34ms from Berlin, DE
201.64.187.101 AS4230 CLARO S.A. 0.78ms from Curitiba, BR
65.115.222.181 AS209 CenturyLink Communications, LLC 3.83ms from Dallas, US
34.174.133.37 AS396982 Google LLC 0.12ms from Dallas, US
52.153.158.5 AS8075 Microsoft Corporation 3.50ms from Denver, US
124.225.87.37 AS4134 CHINANET-BACKBONE 0.63ms from Haikou, 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 14.103.245.41
traceroute to 14.103.245.41 (14.103.245.41): 64 hops max, 52 byte packets
5 [] 103.183.26.37 3.765 ms
6 [] 9.16.163.37 4.338 ms
7 [] 9.17.103.73 4.314 ms
8 *
9 *
10 *
11 *
12 [AS4811] 14.103.245.41 5.271 ms
Measurement taken from IPinfo ProbeNet in Shanghai, CN
On

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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