14.103.0.0/21

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:         [email protected]
abuse-mailbox:  [email protected]
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:         [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 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

1,517 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
14.103.1.160 AS4811 China Telecom (Group) 4.37ms from Shanghai, CN
14.103.3.175 AS137718 Beijing Volcano Engine Technology Co., Ltd. 4.85ms from Shanghai, CN
14.103.2.90 AS137718 Beijing Volcano Engine Technology Co., Ltd. 4.59ms from Shanghai, CN
14.103.4.251 AS4811 China Telecom (Group) 3.73ms from Shanghai, CN
14.103.0.68 AS137718 Beijing Volcano Engine Technology Co., Ltd. 4.68ms from Shanghai, CN
14.103.5.95 AS4811 China Telecom (Group) 3.79ms from Shanghai, CN
14.103.7.130 AS4811 China Telecom (Group) 4.67ms from Shanghai, CN
14.103.6.53 AS4811 China Telecom (Group) 3.90ms 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
145.3.71.149 AS1103 SURF B.V. 2.27ms from Amsterdam, NL
122.57.177.37 AS4771 Spark New Zealand Trading Ltd. 1.03ms from Auckland, NZ
122.138.66.37 AS4837 CHINA UNICOM China169 Backbone 7.54ms from Changchun, CN
198.88.216.21 AS12119 ITV-3 3.54ms from Chicago, US
20.234.123.21 AS8075 Microsoft Corporation 0.15ms from Dublin, IE
194.136.228.85 AS719 Elisa Oyj 0.83ms from Helsinki, FI
185.177.25.21 AS213990 AOFB Telecom Networks Ltd 2.51ms from London, GB
169.50.214.165 AS36351 IBM Cloud 0.99ms from London, GB
172.117.9.85 AS20001 Charter Communications Inc 6.36ms from Los Angeles, US
193.114.146.85 AS7545 TPG Telecom Limited 0.62ms from Melbourne, AU
151.4.232.101 AS1267 WIND TRE S.P.A. 5.50ms from Milan, IT
213.45.137.53 AS3269 Telecom Italia S.p.A. 3.23ms from Milan, IT
154.122.213.69 AS12455 Kenyan Post & Telecommunications Company / Telkom Kenya Ltd 13.15ms from Nairobi, KE
203.192.130.213 AS4637 Telstra Global 1.58ms from Perth, AU
217.182.69.165 AS16276 OVH SAS 0.16ms from Strasbourg, FR
60.157.74.197 AS17676 SoftBank Corp. 3.24ms from Tokyo, JP
203.141.139.245 AS2514 NTT PC Communications, Inc. 2.31ms from Tokyo, JP
217.19.39.213 AS15702 Onstage Online GmbH 0.42ms from Vienna, AT
200.84.129.5 AS10293 CANTV Servicios, Venezuela 3.21ms from Willemstad, CW
58.51.118.181 AS4134 CHINANET-BACKBONE 2.34ms from Wuhan, CN
154.240.200.149 AS36947 Telecom Algeria 12.20ms from Algiers, DZ
49.225.125.69 AS9500 One New Zealand Group Limited 12.69ms from Auckland, NZ
80.91.117.245 AS35047 Abissnet sh.a. 12.38ms from Belgrade, RS
156.200.32.165 AS8452 TE-AS 0.98ms from Cairo, EG
35.131.52.165 AS33588 Charter Communications LLC 0.95ms from Denver, US

Traceroute

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

$
traceroute -a -n -q1 -f5 14.103.0.52
traceroute to 14.103.0.52 (14.103.0.52): 64 hops max, 52 byte packets
5 [] 103.183.26.37 3.58 ms
6 *
7 [] 9.17.103.73 4.082 ms
8 *
9 *
10 *
11 [AS137718] 14.103.0.52 4.619 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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