118.145.144.0/21

AS137718 · Beijing Volcano Engine Technology Co., Ltd.

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Summary

Country	China
Domain	bytedance.com
ASN	AS137718
Registry	APNIC
ID	VOLCANO-ENGINE

WHOIS Details

inetnum:        118.145.128.0 - 118.145.255.255
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:  2022-05-19T06:54:43Z
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:          118.145.128.0/17
origin:         AS137718
descr:          China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
mnt-by:         MAINT-CNNIC-AP
last-modified:  2024-07-30T07:04:26Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 118.145.0.0/16

Range	ASN	Company	Num of IPs
118.145.0.0/19	AS17964	Beijing Teletron Telecom Engineering Co., Ltd.	8,192
118.145.0.0/19	AS4847	Beijing Teletron Telecom Engineering Co., Ltd.	8,192

Hosted domains

There are 40 domain names hosted across 26 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
118.145.149.89	yibung.com	5
118.145.146.81	nioutx.com	4
118.145.145.51	fnpub.cn	4
118.145.145.83	zyhr.net	3
118.145.146.28	offerlly.com	2
118.145.145.21	105636.cn	2
118.145.149.1	chuanyehy.com	1
118.145.144.110	gxshxy.com	1
118.145.149.5	hongyangkj.cn	1
118.145.145.136	goodingood.top	1
118.145.148.120	qiyucloud.com.cn	1
118.145.150.224	isharetv.cn	1
118.145.151.253	sincostg.vip	1
118.145.148.1	i37ring.com	1
118.145.144.104	xydpro.com	1
118.145.144.87	bugegaming.com	1
118.145.151.156	sfplay.net	1
118.145.151.161	mozin.com.cn	1
118.145.146.201	minwoods.com	1
118.145.147.4	szsgylw.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

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Pingable IPs

1,284 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
118.145.151.109	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`2.80ms` from Guangzhou, CN
118.145.147.59	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`2.84ms` from Guangzhou, CN
118.145.148.243	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`2.85ms` from Guangzhou, CN
118.145.150.168	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`2.84ms` from Guangzhou, CN
118.145.144.62	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`2.77ms` from Guangzhou, CN
118.145.145.247	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`2.84ms` from Guangzhou, CN
118.145.149.100	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`2.79ms` from Guangzhou, CN
118.145.146.140	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`2.79ms` from Guangzhou, 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
71.88.6.53	AS20115 Charter Communications LLC	`15.40ms` from Atlanta, US
45.246.134.213	AS24863 Link Egypt (Link.NET)	`8.44ms` from Cairo, EG
75.183.104.181	AS11426 Charter Communications Inc	`7.68ms` from Charlotte, US
182.139.110.117	AS4134 CHINANET-BACKBONE	`5.14ms` from Chengdu, CN
75.15.143.245	AS7018 AT&T Enterprises, LLC	`3.20ms` from Dallas, US
90.11.198.69	AS3215 Orange S.A.	`4.74ms` from Frankfurt am Main, DE
84.250.120.229	AS1759 Telia Finland Oyj	`3.76ms` from Helsinki, FI
154.31.188.85	AS140224 Nebula Global LLC	`1.22ms` from Hong Kong, HK
223.197.5.53	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`0.74ms` from Hong Kong, HK
81.215.181.21	AS9121 Turk Telekomunikasyon Anonim Sirketi	`17.53ms` from Istanbul, TR
64.71.219.149	AS393885 Haviland Telephone Company, Inc.	`6.40ms` from Kansas City, US
43.225.98.117	AS136030 Redtone Telecommunications Pakistan (Private) Limited	`0.11ms` from Karachi, PK
12.79.106.21	AS7018 AT&T Enterprises, LLC	`1.15ms` from Los Angeles, US
45.158.84.181	AS200845 AVATEL TELECOM, SA	`7.37ms` from Madrid, ES
8.222.17.21	AS45102 Alibaba (US) Technology Co., Ltd.	`0.15ms` from Manila, PH
128.204.187.229	AS42514 Signal Service LLC	`13.23ms` from Moscow, RU
199.11.211.197	AS1802 Sprint	`0.34ms` from Secaucus, US
118.52.6.197	AS4766 Korea Telecom	`2.69ms` from Seoul, KR
4.230.113.21	AS8075 Microsoft Corporation	`0.29ms` from Seoul, KR
1.44.79.69	AS7474 SingTel Optus Pty Ltd	`0.41ms` from Sydney, AU
46.116.105.101	AS1680 Cellcom Fixed Line Communication L.P	`2.89ms` from Tel Aviv, IL
153.171.157.197	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.55ms` from Tokyo, JP
18.245.19.21	AS16509 Amazon.com, Inc.	`0.14ms` from Toronto, CA
123.163.121.181	AS4134 CHINANET-BACKBONE	`11.23ms` from Xi'an, CN
181.51.49.117	AS10620 Telmex Colombia S.A.	`12.20ms` from Bogota, CO

Traceroute

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

traceroute -a -n -q1 -f10 118.145.146.220

traceroute to 118.145.146.220 (118.145.146.220): 64 hops max, 52 byte packets

10 [AS137718] 118.145.146.220 5.856 ms

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On December 6th 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.

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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