154.193.196.0/24

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:        154.193.196.0 - 154.193.196.255
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
154.193.114.0/24	AS11404	Wave Broadband	256
154.193.117.0/24	AS11404	Wave Broadband	256
154.193.123.0/24	AS11404	Wave Broadband	256
154.193.126.0/24	AS11404	Wave Broadband	256
154.193.124.0/24	AS11404	Wave Broadband	256
154.193.120.0/24	AS11404	Wave Broadband	256
154.193.116.0/24	AS11404	Wave Broadband	256
154.193.113.0/24	AS11404	Wave Broadband	256
154.193.115.0/24	AS11404	Wave Broadband	256
154.193.119.0/24	AS11404	Wave Broadband	256
154.193.121.0/24	AS11404	Wave Broadband	256
154.193.125.0/24	AS11404	Wave Broadband	256
154.193.122.0/24	AS11404	Wave Broadband	256
154.193.118.0/24	AS11404	Wave Broadband	256
154.193.127.0/24	AS11404	Wave Broadband	256
154.193.112.0/24	AS11404	Wave Broadband	256
154.193.133.0/24	AS13335	Ninja Technologies B.V.	256
154.193.184.0/24	AS13335	SOFTWARE SOLUTIONS LTD	256
154.193.211.0/24	AS153706	Fastmos Co Limited	256
154.193.247.0/24	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
154.193.132.0/24	AS20326	Wuhan Endless Network Co., Ltd.	256
154.193.130.0/24	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
154.193.208.0/24	AS214432	Fastmos Co Limited	256
154.193.209.0/24	AS214432	Fastmos Co Limited	256
154.193.210.0/24	AS214432	Fastmos Co Limited	256
154.193.99.0/24	AS32043	NeoFiber Communications inc.	256
154.193.110.0/24	AS32043	NeoFiber Communications inc.	256
154.193.51.0/24	AS328608	Cloud Innovation Ltd	256
154.193.54.0/24	AS328608	Cloud Innovation Ltd	256
154.193.53.0/24	AS328608	Cloud Innovation Ltd	256
154.193.52.0/24	AS328608	Cloud Innovation Ltd	256
154.193.192.0/24	AS400619	Fastmos Co Limited	256
154.193.205.0/24	AS400619	Fastmos Co Limited	256
154.193.202.0/24	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
154.193.200.0/24	AS400619	Fastmos Co Limited	256
154.193.193.0/24	AS400619	Fastmos Co Limited	256
154.193.218.0/24	AS400619	Fastmos Co Limited	256
154.193.219.0/24	AS400619	Fastmos Co Limited	256
154.193.199.0/24	AS400619	Fastmos Co Limited	256
154.193.214.0/24	AS400619	Fastmos Co Limited	256
154.193.204.0/24	AS400619	Fastmos Co Limited	256
154.193.201.0/24	AS400619	Fastmos Co Limited	256
154.193.213.0/24	AS400619	Fastmos Co Limited	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
154.193.196.51	AS400619 AROSSCLOUD INC.	`1.53ms` 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
209.169.141.88	AS11290 Cogeco Connexion inc	`8.32ms` from Beauharnois, CA
73.146.214.104	AS7922 Comcast Cable Communications, LLC	`11.21ms` from Chicago, US
193.53.93.8	AS3320 Deutsche Telekom AG	`0.76ms` from Frankfurt am Main, DE
60.163.213.56	AS4134 CHINANET BACKBONE	`10.19ms` from Hangzhou, CN
61.93.136.72	AS9269 Hong Kong Broadband Network Ltd.	`1.12ms` from Hong Kong, HK
147.139.233.8	AS45102 Alibaba (US) Technology Co., Ltd.	`0.46ms` from Jakarta, ID
96.235.141.120	AS701 Verizon Business	`3.65ms` from New York City, US
73.25.96.168	AS7922 Comcast Cable Communications, LLC	`7.17ms` from Portland, US
213.155.253.56	AS31246 NETBOX Autonomous system	`6.62ms` from Prague, CZ
165.232.58.72	AS14061 DigitalOcean, LLC	`0.26ms` from San Jose, US
175.213.109.40	AS4766 Korea Telecom	`1.80ms` from Seoul, KR
115.128.161.248	AS7545 TPG Telecom Limited	`1.35ms` from Sydney, AU
114.38.144.56	AS3462 Data Communication Business Group	`2.29ms` from Taichung, TW
171.127.167.152	AS4837 CHINA UNICOM China169 Backbone	`6.86ms` from Taiyuan, CN
23.10.228.216	AS16625 Akamai Technologies, Inc.	`0.12ms` from Delhi, IN
34.92.20.136	AS396982 Google LLC	`0.12ms` from Hong Kong, HK
142.197.213.120	AS33363 Charter Communications, Inc	`9.28ms` from Orlando, US
23.1.189.24	AS16625 Akamai Technologies, Inc.	`0.69ms` from Osaka, JP
193.119.32.248	AS7545 TPG Telecom Limited	`1.78ms` from Perth, AU
54.150.116.152	AS16509 Amazon.com, Inc.	`0.22ms` from Tokyo, JP
92.202.108.120	AS2527 Sony Network Communications Inc.	`4.89ms` from Tokyo, JP
18.198.132.104	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
46.167.13.136	AS203536 FNOH DSL Suedheide GmbH	`6.74ms` from Frankfurt am Main, DE
47.55.63.152	AS855 Bell Canada	`7.67ms` from Fredericton, CA
4.144.54.40	AS8075 Microsoft Corporation	`0.32ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f5 154.193.196.129

traceroute to 154.193.196.129 (154.193.196.129): 64 hops max, 52 byte packets

5 [AS3491] 63.222.113.119 1.226 ms

6 *

7 *

8 *

9 *

10 [AS400619] 154.193.196.129 5.065 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On April 24th 2026

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