66.203.156.0/24

AS59371 · Dimension Network & Communication Limited

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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 2,224 domain names hosted across 59 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.203.156.101	ng4ut.cfd	376
66.203.156.102	zl0br.sbs	365
66.203.156.100	x853d.lol	359
66.203.156.142	83671.top	168
66.203.156.36	23596.pm	102
66.203.156.38	leyca.poker	99
66.203.156.16	2jquho.click	87
66.203.156.37	886575.vip	66
66.203.156.15	bqrmwhus.top	56
66.203.156.17	4wripf.click	50
66.203.156.195	2279333.com	48
66.203.156.196	nxjyzs.com	37
66.203.156.41	936.st	36
66.203.156.138	115894.cc	32
66.203.156.40	319.st	31
66.203.156.33	sts3963526.com	30
66.203.156.39	utamr.top	27
66.203.156.139	115903.cc	24
66.203.156.137	18884.cz	22
66.203.156.82	b08786.com	22

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

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

IP Address	ASN	Details
66.203.156.79	AS59371 Dimension Network & Communication Limited	`1.31ms` 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
209.20.199.216	AS7029 Windstream Communications LLC	`0.64ms` from Ashburn, US
85.75.83.216	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`5.87ms` from Athens, GR
35.209.118.232	AS15169 Google LLC	`0.10ms` from Council Bluffs, US
216.117.170.136	AS10843 Advanced Internet Technologies	`0.21ms` from Fayetteville, US
37.61.138.8	AS28876 suec // dacor GmbH	`15.41ms` from Frankfurt am Main, DE
81.145.167.56	AS2856 British Telecommunications PLC	`4.30ms` from London, GB
219.50.128.152	AS17676 SoftBank Corp.	`4.21ms` from Osaka, JP
52.22.246.24	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
113.226.169.216	AS4837 CHINA UNICOM China169 Backbone	`9.35ms` from Tieling, CN
31.179.21.8	AS9141 P4 Sp. z o.o.	`14.97ms` from Warsaw, PL
89.110.73.152	AS216071 SERVERS TECH FZCO	`0.58ms` from Amsterdam, NL
20.102.82.40	AS8075 Microsoft Corporation	`0.47ms` from Ashburn, US
113.212.121.8	AS45294 PT. Wanriau Indoxp	`7.47ms` from Batam, ID
162.246.192.24	AS62929 FirstLight Fiber, Inc.	`2.53ms` from Boston, US
70.22.168.104	AS701 Verizon Business	`2.27ms` from Boston, US
75.191.240.8	AS11426 Charter Communications Inc	`5.80ms` from Charlotte, US
4.165.225.120	AS8075 Microsoft Corporation	`0.20ms` from Gaevle, SE
212.44.104.24	AS43128 Webtasy, d.o.o.	`0.51ms` from Ljubljana, SI
178.186.101.24	AS12389 PJSC Rostelecom	`5.63ms` from Novosibirsk, RU
79.231.199.200	AS3320 Deutsche Telekom AG	`5.18ms` from Nuernberg, DE
79.160.250.200	AS29695 Lyse Tele AS	`6.81ms` from Oslo, NO
118.126.82.8	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.89ms` from Shanghai, CN
197.205.131.56	AS36947 Telecom Algeria	`18.18ms` from Algiers, DZ
97.180.53.24	AS6167 Verizon Business	`11.22ms` from Atlanta, US
84.44.235.136	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`3.20ms` from Duesseldorf, DE

Traceroute

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

traceroute -a -n -q1 -f4 66.203.156.41

traceroute to 66.203.156.41 (66.203.156.41): 64 hops max, 52 byte packets

4 [] 103.203.158.33 1.853 ms

5 [AS13335] 103.22.203.29 8.407 ms

6 *

7 *

8 *

9 *

10 [] 172.70.167.233 4.393 ms

11 [AS59371] 103.195.48.77 2.427 ms

12 [AS59371] 103.195.48.66 3.807 ms

13 [AS59371] 66.203.156.41 2.754 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On March 20th 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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