14.103.208.0/21

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:         [email protected]
abuse-mailbox:  [email protected]
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:         [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 10 domain names hosted across 10 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

1,267 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
14.103.210.77 AS4811 China Telecom (Group) 2.86ms from Shanghai, CN
14.103.212.236 AS4811 China Telecom (Group) 2.87ms from Shanghai, CN
14.103.214.0 AS4811 China Telecom (Group) 2.75ms from Shanghai, CN
14.103.209.135 AS4811 China Telecom (Group) 3.06ms from Shanghai, CN
14.103.208.19 AS4811 China Telecom (Group) 2.79ms from Shanghai, CN
14.103.215.246 AS4811 China Telecom (Group) 2.85ms from Shanghai, CN
14.103.211.186 AS4811 China Telecom (Group) 3.02ms from Shanghai, CN
14.103.213.82 AS4811 China Telecom (Group) 2.87ms 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
47.13.169.117 AS20115 Charter Communications LLC 15.34ms from Atlanta, US
24.158.143.21 AS20115 Charter Communications LLC 19.38ms from Atlanta, US
108.34.183.101 AS701 Verizon Business 2.03ms from Boston, US
209.217.215.5 AS7828 Northland Communications 8.53ms from Boston, US
73.68.239.101 AS7922 Comcast Cable Communications, LLC 6.88ms from Boston, US
37.17.169.133 AS41075 ATW Internet Kft. 0.30ms from Budapest, HU
24.231.244.37 AS20115 Charter Communications LLC 4.91ms from Chicago, US
97.235.53.21 AS6167 Verizon Business 15.23ms from Chicago, US
108.203.5.85 AS7018 AT&T Enterprises, LLC 3.88ms from Durham, US
86.169.188.213 AS2856 British Telecommunications PLC 2.71ms from Erith, GB
95.113.169.149 AS6805 Telefonica Germany GmbH & Co.OHG 1.03ms from Hamburg, DE
14.240.214.53 AS45899 VNPT Corp 6.14ms from Ho Chi Minh City, VN
108.136.47.245 AS16509 Amazon.com, Inc. 0.43ms from Jakarta, ID
222.220.96.53 AS4134 CHINANET-BACKBONE 6.21ms from Kunming, CN
201.170.128.197 AS8151 UNINET 3.77ms from Los Angeles, US
37.134.22.53 AS12479 Orange Espagne SA 6.44ms from Madrid, ES
73.67.65.181 AS7922 Comcast Cable Communications, LLC 9.94ms from Miami, US
134.129.52.101 AS19530 State of North Dakota, ITD 7.52ms from Minneapolis, US
191.7.146.117 AS263320 Sansara Telecom 3.23ms from Novo Hamburgo, BR
4.251.141.5 AS8075 Microsoft Corporation 0.42ms from Paris, FR
173.163.249.21 AS7922 Comcast Cable Communications, LLC 9.36ms from San Jose, US
121.66.140.149 AS3786 LG DACOM Corporation 2.29ms from Seoul, KR
78.60.37.21 AS8764 Telia Lietuva, AB 8.23ms from Vilnius, LT
194.29.133.5 AS12464 Politechnika Warszawska 1.30ms from Warsaw, PL
87.207.159.53 AS9141 P4 Sp. z o.o. 8.23ms from Warsaw, PL

Traceroute

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

$
traceroute -a -n -q1 14.103.210.191
traceroute to 14.103.210.191 (14.103.210.191): 64 hops max, 52 byte packets
2 *
3 *
4 *
5 *
6 [AS9808] 221.183.46.250 258.583 ms
7 *
8 *
9 *
10 *
11 [AS24400] 120.253.238.138 213.934 ms
12 *
13 *
14 *
15 *
16 [AS4811] 14.103.210.191 282.661 ms
Measurement taken from IPinfo ProbeNet in Warsaw, PL
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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