14.103.176.0/21

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 125 domain names hosted across 110 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Pingable IPs

1,701 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
14.103.181.162	AS4811 China Telecom (Group)	3.14ms from Shanghai, CN
14.103.180.182	AS4811 China Telecom (Group)	2.86ms from Shanghai, CN
14.103.182.70	AS4811 China Telecom (Group)	2.84ms from Shanghai, CN
14.103.177.167	AS4811 China Telecom (Group)	2.75ms from Shanghai, CN
14.103.178.23	AS4811 China Telecom (Group)	2.79ms from Shanghai, CN
14.103.179.210	AS4811 China Telecom (Group)	2.85ms from Shanghai, CN
14.103.183.135	AS4811 China Telecom (Group)	2.90ms from Shanghai, CN
14.103.176.121	AS4811 China Telecom (Group)	2.85ms 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
84.83.119.213	AS1136 KPN B.V.	2.62ms from Amsterdam, NL
91.232.255.21	AS60781 LeaseWeb Netherlands B.V.	0.34ms from Amsterdam, NL
91.57.172.69	AS3320 Deutsche Telekom AG	4.58ms from Berlin, DE
179.37.155.133	AS22927 Telefonica de Argentina	1.56ms from Buenos Aires, AR
98.163.221.197	AS22773 Cox Communications Inc.	16.16ms from Dallas, US
59.178.254.133	AS9829 National Internet Backbone	9.42ms from Delhi, IN
52.48.59.245	AS16509 Amazon.com, Inc.	0.14ms from Dublin, IE
115.126.113.5	AS38186 Forewin Telecom Group Limited, ISP at HK	1.42ms from Hong Kong, HK
178.150.122.229	AS13188 CONTENT DELIVERY NETWORK LTD	7.20ms from Kyiv, UA
34.110.203.37	AS396982 Google LLC	0.07ms from Melbourne, AU
187.251.146.5	AS22884 TOTAL PLAY TELECOMUNICACIONES SA DE CV	17.83ms from Miami, US
98.254.246.21	AS7922 Comcast Cable Communications, LLC	1.96ms from Miami, US
85.40.84.5	AS3269 Telecom Italia S.p.A.	4.11ms from Milan, IT
79.51.132.117	AS3269 Telecom Italia S.p.A.	1.96ms from Milan, IT
71.45.175.53	AS33363 Charter Communications, Inc	15.75ms from Murfreesboro, US
83.18.69.69	AS5617 Orange Polska Spolka Akcyjna	6.95ms from Poznan, PL
3.226.130.245	AS14618 Amazon.com, Inc.	0.21ms from Reston, US
24.90.58.37	AS12271 Charter Communications Inc	4.37ms from Secaucus, US
106.10.62.181	AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.	1.05ms from Seoul, KR
119.147.93.5	AS4134 CHINANET-BACKBONE	2.58ms from Shenzhen, CN
197.17.2.133	AS37693 OOREDOO TUNISIE SA	1.60ms from Tunis, TN
192.142.18.117	AS214036 Ultahost, Inc.	1.21ms from Amsterdam, NL
2.42.36.149	AS30722 Vodafone Italia S.p.A.	13.20ms from Arezzo, IT
73.148.0.213	AS7922 Comcast Cable Communications, LLC	4.97ms from Ashburn, US
105.197.226.181	AS24835 Vodafone Data	10.94ms from Cairo, EG

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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