14.103.0.0/21

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
e-mail:         gnoc@bytedance.com
abuse-mailbox:  gnoc@bytedance.com
auth:           # Filtered
admin-c:        YW7147-AP
tech-c:         JS4370-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-05-13T02:59:52Z
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 13 domain names hosted across 5 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

1,451 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
14.103.2.9 AS137718 Beijing Volcano Engine Technology Co., Ltd. 4.80ms from Shanghai, CN
14.103.7.24 AS4811 China Telecom (Group) 4.34ms from Shanghai, CN
14.103.6.70 AS4811 China Telecom (Group) 3.91ms from Shanghai, CN
14.103.0.240 AS137718 Beijing Volcano Engine Technology Co., Ltd. 4.63ms from Shanghai, CN
14.103.5.106 AS4811 China Telecom (Group) 3.65ms from Shanghai, CN
14.103.1.24 AS4811 China Telecom (Group) 4.49ms from Shanghai, CN
14.103.4.251 AS4811 China Telecom (Group) 3.61ms from Shanghai, CN
14.103.3.254 AS137718 Beijing Volcano Engine Technology Co., Ltd. 4.45ms 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
131.106.191.245 AS6079 RCN 5.99ms from Ashburn, US
123.119.253.133 AS4808 China Unicom Beijing Province Network 4.54ms from Beijing, CN
195.56.16.21 AS5483 Magyar Telekom Plc. 0.82ms from Budapest, HU
205.142.61.245 AS7018 AT&T Enterprises, LLC 8.63ms from Chicago, US
23.64.160.21 AS16625 Akamai Technologies, Inc. 0.49ms from Dallas, US
109.255.207.37 AS6830 Liberty Global B.V. 5.24ms from Dublin, IE
177.53.119.149 AS52804 ESTREITONET LTDA 14.47ms from Fortaleza, BR
92.29.65.197 AS13285 TalkTalk Communications Limited 1.35ms from London, GB
4.26.33.5 AS3356 Level 3 Parent, LLC 0.47ms from New York City, US
61.89.110.213 AS18081 Kintetsu Cable Network Co., Ltd. 1.42ms from Osaka, JP
153.221.209.245 AS4713 NTT DOCOMO BUSINESS,Inc. 8.89ms from Osaka, JP
80.181.124.213 AS3269 Telecom Italia S.p.A. 16.35ms from Rome, IT
218.248.98.149 AS9829 National Internet Backbone 8.68ms from Saint Thomas Mount, IN
46.0.192.165 AS34533 JSC "ER-Telecom Holding" 0.51ms from Samara, RU
67.187.205.69 AS7922 Comcast Cable Communications, LLC 8.78ms from San Jose, US
152.44.198.149 AS11404 Wave Broadband 6.16ms from Seattle, US
218.202.233.245 AS24400 Shanghai Mobile Communications Co.,Ltd. 3.30ms from Shanghai, CN
88.216.158.21 AS33922 UAB Nacionalinis Telekomunikaciju Tinklas 0.55ms from Vilnius, LT
202.94.90.197 AS45530 Agoda Company Pte. Ltd. 0.32ms from Ashburn, US
181.104.75.213 AS7303 Telecom Argentina S.A. 3.17ms from Buenos Aires, AR
49.249.153.37 AS45820 Tata Teleservices ISP AS 0.55ms from Delhi, IN
193.16.39.5 AS200768 Currenta GmbH & Co. OHG 3.79ms from Duesseldorf, DE
3.70.8.37 AS16509 Amazon.com, Inc. 0.45ms from Frankfurt am Main, DE
91.152.129.101 AS719 Elisa Oyj 0.92ms from Helsinki, FI
193.255.105.5 AS8517 National Academic Network and Information Center 16.66ms from Istanbul, TR

Traceroute

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

$
traceroute -a -n -q1 -f5 14.103.3.12
traceroute to 14.103.3.12 (14.103.3.12): 64 hops max, 52 byte packets
5 [] 103.183.26.37 3.69 ms
6 [] 9.16.163.35 8.945 ms
7 [] 9.17.103.69 3.988 ms
8 *
9 *
10 *
11 [AS137718] 14.103.3.12 4.88 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.

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