66.203.153.0/24

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 4,477 domain names hosted across 49 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.203.153.71	8258616.vip	1338
66.203.153.102	8258668.vip	1334
66.203.153.85	1168y.com	1080
66.203.153.86	fh854.com	1076
66.203.153.72	1168002.com	1064
66.203.153.87	99978js1.vip	463
66.203.153.185	js2326.com	323
66.203.153.101	7859kjw13.bet	299
66.203.153.151	niu8vip7.com	244
66.203.153.40	wellbet.com	188
66.203.153.70	6168a19.com	141
66.203.153.80	yhcp.me	60
66.203.153.144	udh645jhf.com	30
66.203.153.81	yhcp8623.com	29
66.203.153.195	mmy99.com	29
66.203.153.227	763j.yt	27
66.203.153.157	zc777123.com	25
66.203.153.79	yhcp209.com	24
66.203.153.18	wwby7777.com	20
66.203.153.156	zc666999.com	18

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

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

IP Address	ASN	Details
66.203.153.207	AS59371 Dimension Network & Communication Limited	`1.08ms` 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
154.241.14.232	AS36947 Telecom Algeria	`11.08ms` from Algiers, DZ
4.180.15.72	AS8075 Microsoft Corporation	`0.30ms` from Amsterdam, NL
52.131.34.104	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`3.24ms` from Beijing, CN
181.234.69.72	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`18.89ms` from Bogota, CO
216.166.201.168	AS22561 CenturyLink Communications, LLC	`0.62ms` from Chicago, US
70.189.30.152	AS22773 Cox Communications Inc.	`13.48ms` from Dallas, US
140.224.113.24	AS4134 CHINANET-BACKBONE	`2.58ms` from Fuzhou, CN
83.35.64.184	AS3352 TELEFONICA DE ESPANA S.A.U.	`12.65ms` from Madrid, ES
87.176.145.8	AS3320 Deutsche Telekom AG	`5.23ms` from Nuernberg, DE
186.204.186.120	AS28573 Claro NXT Telecomunicacoes Ltda	`7.90ms` from Osasco, BR
172.64.210.40	AS13335 Cloudflare, Inc.	`0.27ms` from Oslo, NO
90.34.45.72	AS3215 Orange S.A.	`19.76ms` from Paris, FR
187.104.16.24	AS28573 Claro NXT Telecomunicacoes Ltda	`15.47ms` from Rio de Janeiro, BR
175.238.151.232	AS4766 Korea Telecom	`1.99ms` from Seoul, KR
121.165.10.120	AS4766 Korea Telecom	`1.59ms` from Seoul, KR
140.137.2.72	AS1659 Taiwan Academic Network (TANet) Information Center	`1.71ms` from Taipei, TW
8.36.243.24	AS14155 Rural Telephone Service Co, Inc.	`10.40ms` from Denver, US
90.48.55.8	AS3215 Orange S.A.	`14.30ms` from Frankfurt am Main, DE
91.124.63.8	AS209474 EKIPHOST BILISIM TEKNOLOJILERI TICARET VE SANAYI LIMITED SIRKETI	`0.32ms` from Istanbul, TR
34.16.138.8	AS396982 Google LLC	`0.14ms` from Las Vegas, US
104.32.45.120	AS20001 Charter Communications Inc	`5.39ms` from Los Angeles, US
60.96.18.232	AS17676 SoftBank Corp.	`4.12ms` from Osaka, JP
180.38.0.8	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.96ms` from Osaka, JP
45.8.40.8	AS209055 W.A.G. PAYMENT SOLUTIONS, A.S.	`0.94ms` from Prague, CZ
45.95.150.216	AS49505 JSC Selectel	`1.04ms` from Saint Petersburg, RU

Traceroute

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

traceroute -a -n -q1 -f3 66.203.153.183

traceroute to 66.203.153.183 (66.203.153.183): 64 hops max, 52 byte packets

3 [AS55293] 69.48.136.14 0.176 ms

4 *

5 *

6 [AS13335] 172.71.176.140 0.403 ms

7 *

8 *

9 *

10 [AS59371] 103.195.48.77 219.762 ms

11 *

12 [AS59371] 66.203.153.183 218.333 ms

Measurement taken from

IPinfo ProbeNet in Detroit, US

On February 7th 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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