154.193.199.0/24

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:        154.193.199.0 - 154.193.199.255
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
154.193.214.0/24	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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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
154.193.199.24	AS400619 AROSSCLOUD INC.	`1.52ms` 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
172.171.89.88	AS8075 Microsoft Corporation	`0.59ms` from Ashburn, US
79.211.127.8	AS3320 Deutsche Telekom AG	`2.72ms` from Duesseldorf, DE
91.43.23.88	AS3320 Deutsche Telekom AG	`2.90ms` from Düsseldorf, DE
46.182.160.232	AS49283 Setera Oy	`0.58ms` from Helsinki, FI
175.252.245.88	AS4766 Korea Telecom	`5.25ms` from Incheon, KR
180.68.99.8	AS9318 SK Broadband Co Ltd	`7.30ms` from Incheon, KR
176.41.14.104	AS34984 Superonline Iletisim Hizmetleri A.S.	`5.23ms` from Istanbul, TR
13.204.146.152	AS16509 Amazon.com, Inc.	`0.12ms` from Mumbai, IN
149.88.227.216	AS17253 TEC of Jackson, Inc.	`6.45ms` from New Orleans, US
145.79.183.168	AS20326 TeraSwitch Networks Inc.	`0.75ms` from New York City, US
90.54.8.248	AS3215 Orange S.A.	`16.28ms` from Paris, FR
199.15.201.200	AS17073 Allegis Group	`1.25ms` from Phoenix, US
84.212.3.136	AS25400 Telia Norge AS	`15.03ms` from Sandefjord, NO
187.193.206.104	AS8151 UNINET	`4.25ms` from Santiago de Queretaro, MX
189.55.126.120	AS28573 Claro NXT Telecomunicacoes Ltda	`7.55ms` from Sao Paulo, BR
118.79.202.136	AS4837 CHINA UNICOM China169 Backbone	`3.51ms` from Taiyuan, CN
211.137.76.216	AS9808 China Mobile Communications Group Co., Ltd.	`5.04ms` from Wuhan, CN
86.85.154.120	AS1136 KPN B.V.	`1.70ms` from Amsterdam, NL
52.167.120.216	AS8075 Microsoft Corporation	`0.19ms` from Boydton, US
204.235.186.40	AS216134 ZF Friedrichshafen AG	`6.53ms` from Chicago, US
63.179.59.24	AS16509 Amazon.com, Inc.	`0.35ms` from Frankfurt am Main, DE
113.69.130.8	AS4134 CHINANET BACKBONE	`4.74ms` from Guangzhou, CN
182.224.106.168	AS17858 LG POWERCOMM	`1.38ms` from Seoul, KR
120.46.39.120	AS55990 Huawei Cloud Service data center	`3.49ms` from Tianjin, CN
82.168.152.8	AS1136 KPN B.V.	`2.59ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f4 154.193.199.245

traceroute to 154.193.199.245 (154.193.199.245): 64 hops max, 52 byte packets

4 [] 69.194.166.198 78.635 ms

5 *

6 [] 69.194.166.38 114.931 ms

7 *

8 *

9 *

10 *

11 *

12 [AS400619] 154.193.199.245 112.976 ms

Measurement taken from

IPinfo ProbeNet in Al Fujairah City, AE

On April 24th 2026

What are IP address ranges?

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