14.103.64.0/21

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
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:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
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:         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

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 39 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
14.103.69.91	istarriver.com	16
14.103.68.248	diankt.cn	4
14.103.71.205	virtlover.com	3
14.103.71.76	stepchat.cn	2
14.103.65.207	stepchat.cn	2
14.103.70.149	taotion.com	2
14.103.64.20	j5o.cn	2
14.103.65.215	stepfun.com	2
14.103.71.105	kuanbro.top	2
14.103.68.93	jcgyp.com	1
14.103.65.97	zyyx.icu	1
14.103.70.94	ystco.com.cn	1
14.103.64.58	tseking.com	1
14.103.67.14	wfcorp.cn	1
14.103.69.49	docoi.com.cn	1
14.103.70.218	quants.top	1
14.103.66.73	juxest.com	1

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

Read more

Pingable IPs

1,333 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
14.103.67.208	AS4811 China Telecom (Group)	`2.89ms` from Shanghai, CN
14.103.65.236	AS4811 China Telecom (Group)	`2.89ms` from Shanghai, CN
14.103.64.77	AS4811 China Telecom (Group)	`2.79ms` from Shanghai, CN
14.103.69.104	AS4811 China Telecom (Group)	`2.77ms` from Shanghai, CN
14.103.66.115	AS4811 China Telecom (Group)	`2.88ms` from Shanghai, CN
14.103.70.143	AS4811 China Telecom (Group)	`2.78ms` from Shanghai, CN
14.103.71.225	AS4811 China Telecom (Group)	`2.81ms` from Shanghai, CN
14.103.68.125	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
81.171.64.101	AS34343 BIP Backbone ASN	`0.44ms` from Amsterdam, NL
181.93.143.85	AS7303 Telecom Argentina S.A.	`8.59ms` from Buenos Aires, AR
71.71.165.5	AS11426 Charter Communications Inc	`5.62ms` from Charlotte, US
40.128.157.197	AS7029 Windstream Communications LLC	`10.94ms` from Chicago, US
173.174.62.133	AS11427 Charter Communications Inc	`15.33ms` from Dallas, US
139.199.11.133	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.01ms` from Guangzhou, CN
223.7.194.53	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.53ms` from Hangzhou, CN
115.245.83.229	AS55836 Reliance Jio Infocomm Limited	`8.31ms` from Hyderabad, IN
112.6.219.165	AS24444 Shandong Mobile Communication Company Limited	`10.19ms` from Jinan, CN
142.32.100.213	AS3633 Province of British Columbia	`8.73ms` from Kelowna, CA
104.172.19.117	AS20001 Charter Communications Inc	`3.80ms` from Los Angeles, US
182.239.161.5	AS7545 TPG Telecom Limited	`1.96ms` from Melbourne, AU
115.179.183.5	AS2519 ARTERIA Networks Corporation	`10.31ms` from Osaka, JP
46.21.193.37	AS34177 CELESTE SAS	`0.85ms` from Paris, FR
200.149.232.181	AS7738 V tal	`0.72ms` from Rio de Janeiro, BR
218.156.238.5	AS4766 Korea Telecom	`7.01ms` from Seoul, KR
1.227.92.197	AS9318 SK Broadband Co Ltd	`1.32ms` from Seoul, KR
125.46.199.37	AS4837 CHINA UNICOM China169 Backbone	`1.32ms` from Zhengzhou, CN
76.74.76.101	AS3257 GTT Communications Inc.	`0.34ms` from Atlanta, US
162.81.39.245	AS33566 Knoxville Utilities Board	`6.00ms` from Atlanta, US
12.79.170.181	AS7018 AT&T Enterprises, LLC	`0.78ms` from Atlanta, US
41.137.247.117	AS36884 Wana Corporate	`4.30ms` from Casablanca, MA
168.244.174.21	AS21789 Lowe's Companies, Inc.	`2.42ms` from Charlotte, US
98.253.194.197	AS7922 Comcast Cable Communications, LLC	`13.03ms` from Chicago, US
13.67.128.149	AS8075 Microsoft Corporation	`0.34ms` from Des Moines, US

Traceroute

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

traceroute -a -n -q1 -f2 14.103.67.171

traceroute to 14.103.67.171 (14.103.67.171): 64 hops max, 52 byte packets

2 [AS3356] 8.243.140.145 0.698 ms

3 *

4 [AS3356] 4.15.125.54 390.303 ms

5 *

6 *

7 [AS4134] 202.97.71.29 307.106 ms

8 *

9 [AS4811] 101.95.225.6 291.837 ms

10 *

11 *

12 *

13 *

14 [AS4811] 14.103.67.171 300.062 ms

Measurement taken from

IPinfo ProbeNet in Buenos Aires, AR

On November 14th 2025

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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