14.103.240.0/21

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 104 domain names hosted across 93 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

1,528 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
14.103.245.64	AS4811 China Telecom (Group)	2.71ms from Shanghai, CN
14.103.246.145	AS4811 China Telecom (Group)	2.90ms from Shanghai, CN
14.103.247.212	AS4811 China Telecom (Group)	2.87ms from Shanghai, CN
14.103.243.96	AS4811 China Telecom (Group)	2.83ms from Shanghai, CN
14.103.242.161	AS4811 China Telecom (Group)	2.78ms from Shanghai, CN
14.103.244.100	AS4811 China Telecom (Group)	2.86ms from Shanghai, CN
14.103.241.191	AS4811 China Telecom (Group)	2.77ms from Shanghai, CN
14.103.240.127	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
73.121.140.229	AS7922 Comcast Cable Communications, LLC	18.30ms from Atlanta, US
196.219.218.165	AS8452 TE-AS	2.87ms from Cairo, EG
108.159.12.69	AS16509 Amazon.com, Inc.	0.34ms from Chennai, IN
74.41.202.21	AS5650 Frontier Communications of America, Inc.	15.96ms from Chicago, US
181.191.192.69	AS267003 SCM EVOLUTT CONNECT LTDA	11.78ms from Curitiba, BR
172.245.59.117	AS36352 HostPapa	0.41ms from Dallas, US
47.187.188.181	AS5650 Frontier Communications of America, Inc.	2.39ms from Dallas, US
87.200.30.21	AS15802 Emirates Integrated Telecommunications Company PJSC	3.57ms from Dubai, AE
73.115.114.101	AS7922 Comcast Cable Communications, LLC	8.88ms from Houston, US
124.6.96.117	AS4837 CHINA UNICOM China169 Backbone	8.92ms from Liaoyang, CN
144.34.255.85	AS25820 IT7 Networks Inc	0.26ms from Los Angeles, US
112.85.210.181	AS4837 CHINA UNICOM China169 Backbone	11.53ms from Nanjing, CN
5.48.159.181	AS5410 Bouygues Telecom SA	7.69ms from Paris, FR
23.122.44.69	AS7018 AT&T Enterprises, LLC	3.23ms from San Antonio, US
108.91.115.149	AS7018 AT&T Enterprises, LLC	4.39ms from San Jose, US
14.60.76.53	AS4766 Korea Telecom	1.70ms from Seoul, KR
83.254.146.245	AS1257 Tele2 Sverige AB	1.73ms from Stockholm, SE
211.73.179.165	AS18049 Taiwan Infrastructure Network Technologie	4.85ms from Taipei, TW
43.130.245.5	AS132203 Tencent Building, Kejizhongyi Avenue	1.15ms from Tokyo, JP
52.196.87.133	AS16509 Amazon.com, Inc.	0.15ms from Tokyo, JP
207.65.191.245	AS2527 Sony Network Communications Inc.	1.60ms from Tokyo, JP
50.101.245.37	AS577 Bell Canada	5.64ms from Toronto, CA
154.240.89.5	AS36947 Telecom Algeria	8.92ms from Tunis, TN
37.77.154.5	AS29314 VECTRA S.A.	10.16ms from Warsaw, PL
73.163.248.69	AS7922 Comcast Cable Communications, LLC	5.79ms from Ashburn, US

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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