154.204.128.0/21

AS400619  ·  AROSSCLOUD INC.

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

Sign up for free ›

Summary

Country Hong Kong
Domain larus.net
ASN AS400619
Registry AFRINIC
ID FASTMOS_CO_LIMITED

WHOIS Details

inetnum:        154.204.128.0 - 154.204.128.255
netname:        Fastmos_Co_Limited
descr:          Fastmos Co Limited
country:        HK
admin-c:        CIS1-AFRINIC
tech-c:         CIS1-AFRINIC
status:         ASSIGNED PA
mnt-by:         CIL1-MNT
mnt-by:         LARUS-SERVICE-MNT
changed:        tech@cloudinnovation.org 20250523
source:         AFRINIC

person:         Cloud Innovation Support
address:        Ebene
address:        MU
address:        Mahe
address:        Seychelles
phone:          tel:+248-4-610-795
e-mail:         tech@cloudinnovation.org
nic-hdl:        CIS1-AFRINIC
abuse-mailbox:  abuse@cloudinnovation.org
mnt-by:         CIL1-MNT
changed:        tech@cloudinnovation.org 20160215
source:         AFRINIC

route:          154.204.128.0/18
origin:         AS18013
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250306
source:         AFRINIC

route:          154.204.128.0/18
origin:         AS400619
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250306
source:         AFRINIC

route:          154.204.128.0/18
origin:         AS55020
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250306
source:         AFRINIC

Hosted domains

There are 3,493 domain names hosted across 1,199 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
154.204.129.226 926746.com 18
154.204.131.176 guetes.top 13
154.204.129.229 zhgdny.com 12
154.204.128.250 myxokj.com 12
154.204.130.232 sinseikai-singaku.com 11
154.204.129.254 bearminers.com 11
154.204.128.246 lscyzs.cn 11
154.204.133.251 dljyedu.com 10
154.204.130.231 meemeng.cn 10
154.204.128.241 hyfsj.com.cn 10
154.204.128.254 nsthann.com 10
154.204.129.234 yeshuwang.com 10
154.204.130.250 sr39b.com 10
154.204.131.174 yckoaroo.com 10
154.204.132.174 yczxpx.com 10
154.204.130.229 gnmnfuv.com 10
154.204.129.233 fswlkj.top 10
154.204.129.186 jsetzm.com 10
154.204.133.243 hsqiche.com 10
154.204.133.236 xludofg.cn 10

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

Pingable IPs

1,633 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
154.204.129.245 AS400619 AROSSCLOUD INC. 0.75ms from Hong Kong, HK
154.204.131.243 AS400619 AROSSCLOUD INC. 0.77ms from Hong Kong, HK
154.204.130.226 AS400619 AROSSCLOUD INC. 0.82ms from Hong Kong, HK
154.204.135.234 AS400619 AROSSCLOUD INC. 0.78ms from Hong Kong, HK
154.204.132.219 AS400619 AROSSCLOUD INC. 0.83ms from Hong Kong, HK
154.204.134.227 AS400619 AROSSCLOUD INC. 0.79ms from Hong Kong, HK
154.204.128.252 AS400619 AROSSCLOUD INC. 0.78ms from Hong Kong, HK
154.204.133.230 AS400619 AROSSCLOUD INC. 0.76ms 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
83.244.53.117 AS12975 PALTEL Autonomous System 8.20ms from Amman, JO
125.38.238.101 AS4837 CHINA UNICOM China169 Backbone 5.14ms from Beijing, CN
80.243.81.133 AS2860 NOS COMUNICACOES, S.A. 2.87ms from Braga, PT
184.18.62.133 AS5650 Frontier Communications of America, Inc. 5.28ms from Chicago, US
97.223.34.213 AS6167 Verizon Business 11.59ms from Chicago, US
112.13.90.197 AS56041 China Mobile communications corporation 2.55ms from Hangzhou, CN
212.226.87.197 AS719 Elisa Oyj 0.59ms from Helsinki, FI
118.185.147.117 AS55410 Vodafone Idea Ltd 1.20ms from Kolkata, IN
86.157.53.101 AS2856 British Telecommunications PLC 6.72ms from London, GB
86.27.91.53 AS5089 Virgin Media Limited 15.00ms from London, GB
2.39.11.245 AS30722 Vodafone Italia S.p.A. 6.13ms from Milan, IT
8.41.73.5 AS395890 Broadview Federal Credit Union 3.97ms from New York City, US
133.97.26.21 AS58652 Kochi University 6.71ms from Osaka, JP
141.151.0.5 AS701 Verizon Business 0.23ms from Philadelphia, US
92.49.149.117 AS12389 PJSC Rostelecom 14.62ms from Samara, RU
125.250.67.245 AS17858 LG POWERCOMM 2.52ms from Seoul, KR
54.150.169.69 AS16509 Amazon.com, Inc. 0.16ms from Tokyo, JP
60.132.233.37 AS17676 SoftBank Corp. 3.26ms from Tokyo, JP
5.140.243.69 AS12389 PJSC Rostelecom 0.69ms from Yekaterinburg, RU
75.183.230.229 AS11426 Charter Communications Inc 10.00ms from Ashburn, US
198.22.206.101 AS62631 Aurus Inc 0.72ms from Boston, US
174.99.155.69 AS11426 Charter Communications Inc 2.79ms from Charlotte, US
77.75.127.53 AS42831 UK Dedicated Servers Limited 0.17ms from Coventry, GB
89.100.107.181 AS6830 Liberty Global B.V. 0.42ms from Dublin, IE
95.223.130.69 AS3209 Vodafone GmbH 12.21ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 154.204.130.249
traceroute to 154.204.130.249 (154.204.130.249): 64 hops max, 52 byte packets
2 *
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs