14.103.152.0/21

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
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2024-07-30T11:55:46Z
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

No nearby ranges found.

Hosted domains

There are 86 domain names hosted across 80 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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Pingable IPs

1,561 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
14.103.158.144	AS4811 China Telecom (Group)	2.86ms from Shanghai, CN
14.103.153.197	AS4811 China Telecom (Group)	3.04ms from Shanghai, CN
14.103.156.83	AS4811 China Telecom (Group)	2.87ms from Shanghai, CN
14.103.154.135	AS4811 China Telecom (Group)	2.98ms from Shanghai, CN
14.103.152.73	AS4811 China Telecom (Group)	2.75ms from Shanghai, CN
14.103.155.174	AS4811 China Telecom (Group)	2.79ms from Shanghai, CN
14.103.159.81	AS4811 China Telecom (Group)	2.74ms from Shanghai, CN
14.103.157.128	AS4811 China Telecom (Group)	2.75ms 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
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96.217.102.5	AS7922 Comcast Cable Communications, LLC	1.24ms from Denver, US
34.255.168.133	AS16509 Amazon.com, Inc.	0.13ms from Dublin, IE
64.158.92.101	AS3356 Level 3 Parent, LLC	0.67ms from Houston, US
102.221.237.5	AS328722 Ciudad Infrastructure Limited	0.69ms from Lagos, NG
212.139.159.165	AS9105 TalkTalk Communications Limited	3.19ms from Manchester, GB
63.145.128.69	AS209 CenturyLink Communications, LLC	1.25ms from Minneapolis, US
195.161.163.21	AS8342 JSC RTComm.RU	0.83ms from Moscow, RU
182.111.126.101	AS4134 CHINANET-BACKBONE	4.74ms from Nanchang, CN
93.120.96.181	AS3561 CenturyLink Communications, LLC	6.75ms from New York City, US
191.110.11.133	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	10.00ms from Panama, PA
75.192.179.229	AS6167 Verizon Business	12.27ms from Philadelphia, US
34.193.220.53	AS14618 Amazon.com, Inc.	0.18ms from Reston, US
201.200.49.5	AS11830 Instituto Costarricense de Electricidad y Telecom.	1.50ms from San Pedro, CR
177.76.203.229	AS26599 TELEFÔNICA BRASIL S.A	2.17ms from Sao Paulo, BR
119.210.73.213	AS4766 Korea Telecom	5.73ms from Seoul, KR
14.36.38.117	AS4766 Korea Telecom	0.93ms from Seoul, KR
52.74.254.245	AS16509 Amazon.com, Inc.	0.13ms from Singapore, SG
217.198.149.21	AS34234 Atea Sverige AB	8.92ms from Stockholm, SE
220.133.220.37	AS3462 Data Communication Business Group	5.08ms from Taichung, TW
77.174.122.37	AS1136 KPN B.V.	0.94ms from Amsterdam, NL
81.205.159.85	AS1136 KPN B.V.	1.25ms from Amsterdam, NL
107.0.70.133	AS33491 Comcast Cable Communications, LLC	1.02ms from Chicago, US
125.215.148.37	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	0.98ms from Hong Kong, HK
59.152.206.213	AS9381 HKBN Enterprise Solutions HK Limited	0.86ms from Hong Kong, HK

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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