154.193.205.0/24

AS400619 · AROSSCLOUD INC.

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Summary

Country	Hong Kong
Domain	fastmos.com
ASN	AS400619
Registry	AFRINIC
ID	FASTMOS_CO_LIMITED

WHOIS Details

inetnum:        154.193.205.0 - 154.193.205.255
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 20250506
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:          154.193.192.0/20
origin:         AS395886
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250507
source:         AFRINIC

route:          154.193.192.0/20
origin:         AS400619
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250507
source:         AFRINIC

route:          154.193.192.0/20
origin:         AS54600
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250507
source:         AFRINIC

route:          154.193.192.0/20
origin:         AS55020
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250507
source:         AFRINIC

route:          154.193.192.0/20
origin:         AS8796
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250507
source:         AFRINIC

Nearby Ranges

BGP prefixes that overlap with 154.193.0.0/16

Range	ASN	Company	Num of IPs
154.193.117.0/24	AS11404	Wave Broadband	256
154.193.122.0/24	AS11404	Wave Broadband	256
154.193.121.0/24	AS11404	Wave Broadband	256
154.193.124.0/24	AS11404	Wave Broadband	256
154.193.119.0/24	AS11404	Wave Broadband	256
154.193.113.0/24	AS11404	Wave Broadband	256
154.193.112.0/24	AS11404	Wave Broadband	256
154.193.123.0/24	AS11404	Wave Broadband	256
154.193.127.0/24	AS11404	Wave Broadband	256
154.193.120.0/24	AS11404	Wave Broadband	256
154.193.118.0/24	AS11404	Wave Broadband	256
154.193.116.0/24	AS11404	Wave Broadband	256
154.193.126.0/24	AS11404	Wave Broadband	256
154.193.114.0/24	AS11404	Wave Broadband	256
154.193.115.0/24	AS11404	Wave Broadband	256
154.193.125.0/24	AS11404	Wave Broadband	256
154.193.184.0/24	AS13335	SOFTWARE SOLUTIONS LTD	256
154.193.133.0/24	AS13335	Ninja Technologies B.V.	256
154.193.247.0/24	AS153706	Fastmos Co Limited	256
154.193.211.0/24	AS153706	Fastmos Co Limited	256
154.193.162.0/24	AS17497	Liasail Global HongKong Limited	256
154.193.5.0/24	AS17561	LARUS LIMITED	256
154.193.128.0/24	AS200213	TAPCOM TECHNOLOGY LIMITED	256
154.193.130.0/24	AS20326	Wuhan Endless Network Co., Ltd.	256
154.193.132.0/24	AS20326	Wuhan Endless Network Co., Ltd.	256
154.193.163.0/24	AS20326	Cloud Innovation Ltd	256
154.193.185.0/24	AS211687	HCORE LTD.	256
154.193.209.0/24	AS214432	Fastmos Co Limited	256
154.193.208.0/24	AS214432	Fastmos Co Limited	256
154.193.210.0/24	AS214432	Fastmos Co Limited	256
154.193.110.0/24	AS32043	NeoFiber Communications inc.	256
154.193.99.0/24	AS32043	NeoFiber Communications inc.	256
154.193.53.0/24	AS328608	Cloud Innovation Ltd	256
154.193.51.0/24	AS328608	Cloud Innovation Ltd	256
154.193.52.0/24	AS328608	Cloud Innovation Ltd	256
154.193.54.0/24	AS328608	Cloud Innovation Ltd	256
154.193.218.0/24	AS400619	Fastmos Co Limited	256
154.193.206.0/24	AS400619	Fastmos Co Limited	256
154.193.200.0/24	AS400619	Fastmos Co Limited	256
154.193.214.0/24	AS400619	Fastmos Co Limited	256
154.193.207.0/24	AS400619	Fastmos Co Limited	256
154.193.192.0/24	AS400619	Fastmos Co Limited	256
154.193.194.0/24	AS400619	Fastmos Co Limited	256
154.193.219.0/24	AS400619	Fastmos Co Limited	256
154.193.215.0/24	AS400619	Fastmos Co Limited	256
154.193.195.0/24	AS400619	Fastmos Co Limited	256
154.193.204.0/24	AS400619	Fastmos Co Limited	256
154.193.212.0/24	AS400619	Fastmos Co Limited	256
154.193.203.0/24	AS400619	Fastmos Co Limited	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
154.193.205.25	AS400619 AROSSCLOUD INC.	`0.94ms` 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
178.208.180.200	AS400909 TRAVCHIS, LLC	`0.26ms` from Amsterdam, NL
136.146.166.88	AS14340 Salesforce.com, Inc.	`1.03ms` from Ashburn, US
152.22.53.24	AS81 MCNC	`7.30ms` from Ashburn, US
147.102.182.200	AS3323 National Technical University of Athens	`2.70ms` from Athens, GR
35.160.93.88	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
40.85.128.248	AS8075 Microsoft Corporation	`0.16ms` from Dublin, IE
161.35.26.24	AS14061 DigitalOcean, LLC	`0.29ms` from Frankfurt am Main, DE
123.17.236.120	AS45899 VNPT Corp	`3.13ms` from Hanoi, VN
14.170.78.104	AS45899 VNPT Corp	`1.65ms` from Hanoi, VN
195.244.212.40	AS8301 Gibtelecom Ltd.	`10.46ms` from Madrid, ES
201.145.230.200	AS8151 UNINET	`1.57ms` from Mexico City, MX
153.176.54.8	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.69ms` from Osaka, JP
58.3.105.200	AS7679 QTnet,Inc.	`8.96ms` from Osaka, JP
54.204.51.152	AS14618 Amazon.com, Inc.	`0.26ms` from Reston, US
118.89.109.120	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.03ms` from Shanghai, CN
218.242.36.200	AS9812 Oriental Cable Network Co., Ltd.	`1.81ms` from Shanghai, CN
114.116.107.24	AS23724 IDC, China Telecommunications Corporation	`4.76ms` from Tianjin, CN
178.47.107.184	AS12389 PJSC Rostelecom	`17.22ms` from Yekaterinburg, RU
13.93.13.232	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
129.213.8.136	AS31898 Oracle Corporation	`0.26ms` from Ashburn, US
44.226.131.40	AS16509 Amazon.com, Inc.	`0.22ms` from Boardman, US
84.176.84.232	AS3320 Deutsche Telekom AG	`6.46ms` from Frankfurt am Main, DE
66.134.94.72	AS9304 HGC Global Communications Limited	`2.90ms` from Hong Kong, HK
50.60.192.104	AS25019 Saudi Telecom Company JSC	`2.63ms` from Jeddah, SA
35.180.90.136	AS16509 Amazon.com, Inc.	`0.65ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f5 154.193.205.5

traceroute to 154.193.205.5 (154.193.205.5): 64 hops max, 52 byte packets

5 [AS3491] 63.222.113.119 0.887 ms

6 *

7 *

8 *

9 *

10 [AS400619] 154.193.205.5 1.017 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On April 24th 2026

What are IP address ranges?

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