66.203.158.0/24

AS59371 · Dimension Network & Communication Limited

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Hong Kong
Domain	layerlinks.com
ASN	AS59371
Registry	APNIC
ID	LL

WHOIS Details

inetnum:        66.203.144.0 - 66.203.159.250
netname:        LL
descr:          LL
country:        HK
admin-c:        LGLA1-AP
tech-c:         LGLA1-AP
abuse-c:        AL1572-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-LAYERLINKS-HK
mnt-irt:        IRT-LAYERLINKS-HK
last-modified:  2021-03-09T13:54:59Z
source:         APNIC

irt:            IRT-LAYERLINKS-HK
address:        5/F Wan Cheong Ctr, HK
e-mail:         abuse@layerlinks.com
abuse-mailbox:  abuse@layerlinks.com
admin-c:        LGLA1-AP
tech-c:         LGLA1-AP
auth:           # Filtered
remarks:        abuse@layerlinks.com was validated on 2025-11-12
mnt-by:         MAINT-LAYERLINKS-HK
last-modified:  2025-11-18T00:32:28Z
source:         APNIC

role:           ABUSE LAYERLINKSHK
country:        ZZ
address:        5/F Wan Cheong Ctr, HK
phone:          +000000000
e-mail:         abuse@layerlinks.com
admin-c:        LGLA1-AP
tech-c:         LGLA1-AP
nic-hdl:        AL1572-AP
remarks:        Generated from irt object IRT-LAYERLINKS-HK
remarks:        abuse@layerlinks.com was validated on 2025-11-12
abuse-mailbox:  abuse@layerlinks.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-12T04:43:59Z
source:         APNIC

role:           Layerlinks Global Lmited administrator
address:        5/F Wan Cheong Ctr, HK
country:        HK
phone:          +852-6441-8848
fax-no:         +852-6441-8848
e-mail:         abuse@layerlinks.com
admin-c:        LGLA1-AP
tech-c:         LGLA1-AP
nic-hdl:        LGLA1-AP
mnt-by:         MAINT-LAYERLINKS-HK
last-modified:  2018-08-26T16:22:47Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 66.203.0.0/16

Range	ASN	Company	Num of IPs
66.203.32.0/19	AS12247	Tri-Rivers Educational Computer Association	8,192
66.203.64.0/19	AS17378	TierPoint, LLC	8,192
66.203.160.0/19	AS7794	Execulink Telecom Inc.	8,192
66.203.192.0/19	AS852	TELUS Communications Inc.	8,192
66.203.128.0/20	AS36063	Arrownet, Inc.	4,096
66.203.16.0/20	AS22320	Miami Valley Educational Computer Association	4,096
66.203.224.0/20	AS6079	RCN	4,096
66.203.240.0/21	AS5650	Leaptel	2,048
66.203.240.0/21	AS134090	Leaptel	2,048
66.203.249.0/24	AS13335	Cross River Bank	256
66.203.114.0/24	AS396417	Private Customer	256
66.203.124.0/24	AS203055	MEGA Cloud Services Limited	256
66.203.125.0/24	AS203055	MEGA Cloud Services Limited	256
66.203.76.0/24	AS17378	Access Northeast Quincy LAN IPs	256
66.203.115.0/24	AS396417	Salesforce, Inc.	256

Hosted domains

There are 4,962 domain names hosted across 54 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.203.158.150	8mwm8.com	1103
66.203.158.151	6pu1q.top	1001
66.203.158.183	130-85.at	875
66.203.158.149	5rv1f.top	824
66.203.158.182	5158253.com	318
66.203.158.210	vctpa.me	156
66.203.158.164	zzzzhibo66.com	108
66.203.158.140	332718.com	92
66.203.158.166	g56h4m1sr6h.cn	77
66.203.158.165	6214017.cc	77
66.203.158.81	sc75022.com	42
66.203.158.93	bbbxk.online	34
66.203.158.78	yh8581.cc	30
66.203.158.109	ks576677.com	18
66.203.158.141	11102.buzz	16
66.203.158.156	jkkswkrfz.com	15
66.203.158.213	ag602.top	14
66.203.158.201	cyby5555.com	13
66.203.158.226	jatp112.cc	13
66.203.158.215	ad605.top	13

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

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

IP Address	ASN	Details
66.203.158.59	AS59371 Dimension Network & Communication Limited	`1.30ms` from Hong Kong, HK

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
101.29.82.184	AS4837 CHINA UNICOM China169 Backbone	`9.64ms` from Beijing, CN
2.18.64.72	AS20940 Akamai International B.V.	`0.34ms` from Frankfurt am Main, DE
91.34.22.24	AS3320 Deutsche Telekom AG	`9.35ms` from Frankfurt am Main, DE
8.210.79.24	AS45102 Alibaba (US) Technology Co., Ltd.	`0.71ms` from Hong Kong, HK
34.2.94.56	AS15169 Google LLC	`0.75ms` from Jakarta, ID
92.161.138.40	AS3215 Orange S.A.	`14.93ms` from Marseille, FR
88.60.130.88	AS3269 Telecom Italia S.p.A.	`3.54ms` from Milan, IT
69.201.77.184	AS11351 Charter Communications Inc	`18.42ms` from New York City, US
88.94.137.72	AS2119 Telenor Norge AS	`16.82ms` from Oslo, NO
39.87.107.88	AS4837 CHINA UNICOM China169 Backbone	`10.32ms` from Qingdao, CN
44.192.117.168	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
36.224.198.8	AS3462 Data Communication Business Group	`1.18ms` from Taipei, TW
38.117.72.184	AS174 Cogent Communications, LLC	`0.72ms` from Toronto, CA
34.214.80.8	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
98.36.15.232	AS7922 Comcast Cable Communications, LLC	`7.31ms` from Fremont, US
20.24.91.56	AS8075 Microsoft Corporation	`0.67ms` from Hong Kong, HK
212.156.223.40	AS9121 Turk Telekomunikasyon Anonim Sirketi	`9.51ms` from Izmir, TR
136.33.25.72	AS16591 Google Fiber Inc.	`0.56ms` from Kansas City, US
80.244.126.216	AS47217 Planetel SPA	`1.33ms` from Milan, IT
220.184.173.104	AS4134 CHINANET-BACKBONE	`6.97ms` from Ningbo, CN
188.232.193.168	AS41843 JSC "ER-Telecom Holding"	`8.81ms` from Novosibirsk, RU
184.98.196.88	AS209 CenturyLink Communications, LLC	`1.36ms` from Phoenix, US
3.163.181.184	AS16509 Amazon.com, Inc.	`0.49ms` from Seattle, US
45.138.241.152	AS201341 trafficforce, UAB	`0.14ms` from Sydney, AU
140.117.88.56	AS17713 Ministry of Education Computer Center	`3.92ms` from Taichung, TW

Traceroute

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

traceroute -a -n -q1 -f3 66.203.158.1

traceroute to 66.203.158.1 (66.203.158.1): 64 hops max, 52 byte packets

3 [AS13335] 108.162.239.22 2.59 ms

4 [AS13335] 172.70.252.174 0.703 ms

5 [AS13335] 172.70.252.144 0.82 ms

6 [AS13335] 172.70.252.117 0.879 ms

7 *

8 [] 172.70.167.233 197.677 ms

9 [AS59371] 103.195.48.77 195.919 ms

10 [AS59371] 66.203.158.1 194.944 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On January 19th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales