66.203.154.0/24

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 4,411 domain names hosted across 52 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.203.154.185	98902.art	1492
66.203.154.89	fh66777.com	1104
66.203.154.186	938985.com	1012
66.203.154.88	3378ll.vip	186
66.203.154.114	csc40098.cc	167
66.203.154.178	888js11.vip	157
66.203.154.90	ht7fhs.com	30
66.203.154.225	sts641658465132.com	29
66.203.154.176	2231oo.com	28
66.203.154.7	7688063.com	27
66.203.154.50	fifa248.com	21
66.203.154.18	x88233.xyz	17
66.203.154.113	dtgj256.com	16
66.203.154.85	9898sshc.com	16
66.203.154.48	ggpk7.com	13
66.203.154.238	xspwxlilaq.com	12
66.203.154.106	ac5841gvffhug.com	10
66.203.154.187	xn--7dv190i.xn--fiqs8s	10
66.203.154.253	bsy111555.com	9
66.203.154.184	1021cg-45971.club	8

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

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

IP Address	ASN	Details
66.203.154.38	AS59371 Dimension Network & Communication Limited	`1.33ms` 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
87.195.47.168	AS12414 Solcon Internetdiensten B.V.	`8.99ms` from Amsterdam, NL
96.60.57.24	AS4181 TDS TELECOM	`7.75ms` from Atlanta, US
107.220.232.88	AS7018 AT&T Enterprises, LLC	`7.96ms` from Atlanta, US
85.57.158.152	AS12479 Orange Espagne SA	`2.36ms` from Madrid, ES
58.94.2.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.76ms` from Osaka, JP
68.99.237.88	AS22773 Cox Communications Inc.	`4.46ms` from Phoenix, US
180.12.250.200	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.27ms` from Tokyo, JP
73.67.7.40	AS7922 Comcast Cable Communications, LLC	`12.58ms` from Chicago, US
76.185.105.56	AS11427 Charter Communications Inc	`6.77ms` from Dallas, US
62.215.124.136	AS21050 Fast Communication Company Ltd	`17.03ms` from Dubai, AE
83.105.231.168	AS5378 Vodafone Limited	`5.87ms` from Manchester, GB
73.107.157.200	AS7922 Comcast Cable Communications, LLC	`8.68ms` from Miami, US
46.181.217.8	AS39927 E-Light-Telecom Ltd.	`4.75ms` from Novosibirsk, RU
87.162.58.40	AS3320 Deutsche Telekom AG	`1.90ms` from Nuernberg, DE
222.9.69.72	AS18126 Chubu Telecommunications Company, Inc.	`4.31ms` from Osaka, JP
91.168.206.72	AS12322 Free SAS	`6.18ms` from Paris, FR
14.73.212.88	AS4766 Korea Telecom	`1.65ms` from Seoul, KR
147.47.189.184	AS9488 Seoul National University	`1.15ms` from Seoul, KR
210.51.46.40	AS138421 China Unicom	`3.40ms` from Shanghai, CN
36.229.85.232	AS3462 Data Communication Business Group	`0.87ms` from Taipei, TW
98.251.50.8	AS7922 Comcast Cable Communications, LLC	`1.37ms` from Atlanta, US
5.13.240.24	AS8708 DIGI ROMANIA S.A.	`0.66ms` from Bucharest, RO
52.31.244.200	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
87.147.30.248	AS3320 Deutsche Telekom AG	`4.84ms` from Frankfurt am Main, DE
27.65.97.8	AS7552 Viettel Group	`4.08ms` from Ho Chi Minh City, VN

Traceroute

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

traceroute -a -n -q1 -f2 66.203.154.134

traceroute to 66.203.154.134 (66.203.154.134): 64 hops max, 52 byte packets

2 [AS133752] 64.120.119.4 0.3 ms

3 [] 31.31.38.34 0.324 ms

4 [] 123.255.90.137 2.661 ms

5 [AS59371] 103.195.48.77 2.608 ms

6 [AS59371] 103.195.48.66 14.193 ms

7 [AS59371] 66.203.154.134 2.622 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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