14.103.144.0/21

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 116 domain names hosted across 99 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

1,536 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
14.103.150.159 AS4811 China Telecom (Group) 3.04ms from Shanghai, CN
14.103.148.68 AS4811 China Telecom (Group) 3.07ms from Shanghai, CN
14.103.146.99 AS4811 China Telecom (Group) 2.90ms from Shanghai, CN
14.103.149.44 AS4811 China Telecom (Group) 3.12ms from Shanghai, CN
14.103.147.166 AS4811 China Telecom (Group) 3.10ms from Shanghai, CN
14.103.151.116 AS4811 China Telecom (Group) 3.00ms from Shanghai, CN
14.103.144.140 AS4811 China Telecom (Group) 3.09ms from Shanghai, CN
14.103.145.248 AS4811 China Telecom (Group) 3.30ms 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
142.176.191.213 AS855 Bell Canada 15.03ms from Beauharnois, CA
41.234.143.229 AS8452 TE-AS 3.66ms from Cairo, EG
97.70.236.229 AS33363 Charter Communications, Inc 8.57ms from Chicago, US
3.147.88.149 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
63.218.143.53 AS3491 PCCW Global, Inc. 0.92ms from Hong Kong, HK
154.113.5.5 AS37282 Mainone Cable Company 0.26ms from Lagos, NG
13.41.223.245 AS16509 Amazon.com, Inc. 0.60ms from London, GB
213.206.158.245 AS174 Cogent Communications, LLC 1.17ms from London, GB
98.241.182.181 AS7922 Comcast Cable Communications, LLC 2.15ms from Secaucus, US
87.68.54.53 AS12400 Partner Communications Ltd. 3.27ms from Tel Aviv, IL
66.83.243.165 AS7029 Windstream Communications LLC 1.47ms from Atlanta, US
188.167.183.149 AS6830 Liberty Global Europe Holding B.V. 6.03ms from Bratislava, SK
170.133.137.37 AS13445 Cisco Webex LLC 1.29ms from Dallas, US
80.231.125.21 AS6453 TATA COMMUNICATIONS (AMERICA) INC 0.25ms from Frankfurt am Main, DE
105.247.90.5 AS36994 Vodacom 2.91ms from Johannesburg, ZA
79.150.68.245 AS3352 TELEFONICA DE ESPANA S.A.U. 9.00ms from Madrid, ES
155.137.121.229 AS55821 RADIUS TELECOMS, INC. 1.23ms from Manila, PH
154.66.240.37 AS37662 West Indian Ocean Cable Company 0.38ms from Nairobi, KE
89.116.131.181 AS212238 Datacamp Limited 0.93ms from New York City, US
179.118.246.229 AS26599 TELEFÔNICA BRASIL S.A 1.98ms from Osasco, BR
24.229.106.53 AS3737 PenTeleData Inc. 12.55ms from Secaucus, US
180.155.4.133 AS4812 China Telecom (Group) 3.49ms from Shanghai, CN
45.250.153.229 AS146806 Beijing Yunlian Interactive Technology Co., Ltd. 0.10ms from Wrocław, PL
85.53.44.85 AS12479 Orange Espagne SA 6.44ms from Zaragoza, ES
184.82.103.53 AS133481 AIS Fibre 1.96ms from Bangkok, TH

Traceroute

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

$
traceroute -a -n -q1 -f5 14.103.150.133
traceroute to 14.103.150.133 (14.103.150.133): 64 hops max, 52 byte packets
5 [] 103.183.26.37 3.521 ms
6 [] 9.16.163.49 4.091 ms
7 [] 9.17.103.91 5.225 ms
8 *
9 *
10 *
11 *
12 [AS4811] 14.103.150.133 5.852 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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