45.254.48.0/23

AS4837 · CHINA UNICOM China169 Backbone

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Summary

Country	China
Domain	netease.com
ASN	AS4837
Registry	APNIC
ID	NETEASE-NETWORK

WHOIS Details

inetnum:        45.254.48.0 - 45.254.51.255
netname:        Netease-Network
descr:          Guangzhou NetEase Computer System Co., Ltd
country:        CN
admin-c:        ZX3316-AP
tech-c:         ZX3316-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-NETEASE-NETWORK-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:58:15Z
source:         APNIC

irt:            IRT-Netease-Network-CN
address:        NetEase Building No.16 Ke Yun Road,
address:        Tianhe Avenue,Guangzhou,Guangdong,China.
e-mail:         sa@corp.netease.com
abuse-mailbox:  sa@corp.netease.com
admin-c:        ZX3316-AP
tech-c:         ZX3316-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:36Z
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:         Zongyi Xu
address:        No.5 Siyun Road, Tianhe District, Guangzhou, China
country:        CN
phone:          +86-20-85105555
e-mail:         sa@corp.netease.com
nic-hdl:        ZX3316-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2022-08-01T03:00:14Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 45.254.0.0/16

Range	ASN	Company	Num of IPs
45.254.20.0/22	AS133774	Fujian Nettac Information Technology Co,.LTD	1,024
45.254.32.0/22	AS45899	SIEUTECH technoloSIEUTECH Technology and Tranding Company Limitedgy and tranding company limited	1,024
45.254.36.0/24	AS135530	ACRONIS-INDIA	256
45.254.246.0/24	AS22363	Cust allocation for MV	256
45.254.247.0/24	AS22363	Cust allocation for MH	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
45.254.49.141	AS4837 CHINA UNICOM China169 Backbone	`6.04ms` from Hangzhou, CN
45.254.48.149	AS4837 CHINA UNICOM China169 Backbone	`6.08ms` from Hangzhou, 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
24.142.15.39	AS11260 EastLink	`19.62ms` from Edmonton, CA
93.200.253.119	AS3320 Deutsche Telekom AG	`4.18ms` from Frankfurt am Main, DE
217.254.199.215	AS3320 Deutsche Telekom AG	`2.00ms` from Frankfurt am Main, DE
218.15.183.199	AS4134 CHINANET-BACKBONE	`10.31ms` from Guangzhou, CN
47.239.159.215	AS45102 Alibaba (US) Technology Co., Ltd.	`0.76ms` from Hong Kong, HK
125.74.44.247	AS141998 China Telecom	`1.52ms` from Lanzhou, CN
187.158.35.135	AS8151 UNINET	`14.96ms` from Los Angeles, US
24.90.241.55	AS12271 Charter Communications Inc	`4.06ms` from New York City, US
148.100.84.103	AS6124 Marist University	`2.81ms` from New York City, US
176.197.166.71	AS39927 E-Light-Telecom Ltd.	`4.84ms` from Novosibirsk, RU
151.75.188.231	AS1267 WIND TRE S.P.A.	`4.32ms` from Rome, IT
59.23.117.151	AS4766 Korea Telecom	`4.74ms` from Seoul, KR
172.105.120.23	AS63949 Akamai Connected Cloud	`0.12ms` from Singapore, SG
84.72.189.55	AS6730 Sunrise GmbH	`8.03ms` from Zuerich, CH
146.185.177.167	AS14061 DigitalOcean, LLC	`0.19ms` from Amsterdam, NL
60.9.196.215	AS4837 CHINA UNICOM China169 Backbone	`9.59ms` from Beijing, CN
44.232.44.55	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
87.78.13.247	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`2.18ms` from Duesseldorf, DE
87.123.95.135	AS8881 1&1 Versatel GmbH	`4.32ms` from Duesseldorf, DE
178.250.96.151	AS13009 Redcentric Solutions Ltd	`0.22ms` from London, GB
20.90.158.167	AS8075 Microsoft Corporation	`0.17ms` from London, GB
87.26.44.183	AS3269 Telecom Italia S.p.A.	`5.75ms` from Naples, IT
158.222.211.39	AS12271 Charter Communications Inc	`3.73ms` from New York City, US
92.182.6.215	AS3215 Orange S.A.	`10.96ms` from Paris, FR
97.136.79.103	AS6167 Verizon Business	`14.11ms` from Santa Clara, US

Traceroute

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

traceroute -a -n -q1 -f5 45.254.49.239

traceroute to 45.254.49.239 (45.254.49.239): 64 hops max, 52 byte packets

5 [AS140979] 220.196.197.170 2.088 ms

6 *

7 *

8 *

9 [AS4837] 124.160.189.150 10.801 ms

10 [AS4837] 124.160.81.146 8.107 ms

11 *

12 *

13 *

14 [AS4837] 45.254.49.239 8.09 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On January 9th 2026

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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