156.241.178.0/24

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:        156.241.178.0 - 156.241.178.255
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:          156.241.128.0/18
origin:         AS18013
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250320
source:         AFRINIC

route:          156.241.128.0/18
origin:         AS400619
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250320
source:         AFRINIC

route:          156.241.128.0/18
origin:         AS55020
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250320
source:         AFRINIC

Nearby Ranges

BGP prefixes that overlap with 156.241.0.0/16

Range	ASN	Company	Num of IPs
156.241.6.0/24	AS132585	Hongkong Union Information Technology Co.,Limited	256
156.241.7.0/24	AS132585	Hongkong Union Information Technology Co.,Limited	256
156.241.72.0/24	AS135097	CloudFly Net Inc	256
156.241.73.0/24	AS135097	CloudFly Net Inc	256
156.241.120.0/24	AS135097	CloudFly Net Inc	256
156.241.3.0/24	AS152179	GLOBAL COMMUNICATION NETWORK LIMITED	256
156.241.0.0/24	AS212552	BitCommand LLC	256
156.241.40.0/24	AS214238	IT_HOST_BKPL	256
156.241.43.0/24	AS214238	IT_HOST_BKPL	256
156.241.42.0/24	AS214238	IT_HOST_BKPL	256
156.241.135.0/24	AS21859	Fastmos Co Limited	256
156.241.133.0/24	AS21859	Fastmos Co Limited	256
156.241.129.0/24	AS21859	Fastmos Co Limited	256
156.241.41.0/24	AS22773	Cox Communications Inc	256
156.241.131.0/24	AS400619	Fastmos Co Limited	256
156.241.134.0/24	AS400619	Fastmos Co Limited	256
156.241.130.0/24	AS400619	Fastmos Co Limited	256
156.241.190.0/24	AS400619	Fastmos Co Limited	256
156.241.136.0/24	AS400619	Fastmos Co Limited	256
156.241.138.0/24	AS400619	Fastmos Co Limited	256
156.241.137.0/24	AS400619	Fastmos Co Limited	256
156.241.189.0/24	AS400619	Fastmos Co Limited	256
156.241.139.0/24	AS400619	Fastmos Co Limited	256
156.241.132.0/24	AS400619	Fastmos Co Limited	256
156.241.128.0/24	AS400619	Fastmos Co Limited	256
156.241.191.0/24	AS400619	Fastmos Co Limited	256
156.241.188.0/24	AS40065	Fastmos Co Limited	256
156.241.2.0/24	AS55720	GuangZhou Zike Network Technology Co Ltd	256
156.241.1.0/24	AS63199	CDS Global Cloud Co Ltd	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
156.241.178.214	AS400619 AROSSCLOUD INC.	`0.97ms` 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
118.210.161.200	AS7545 TPG Telecom Limited	`11.31ms` from Adelaide, AU
76.96.178.24	AS7922 Comcast Cable Communications, LLC	`4.79ms` from Ashburn, US
20.185.27.72	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
44.231.231.8	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
27.12.211.184	AS4837 CHINA UNICOM China169 Backbone	`7.13ms` from Chongqing, CN
98.43.40.8	AS7922 Comcast Cable Communications, LLC	`7.63ms` from Denver, US
134.175.233.72	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.21ms` from Guangzhou, CN
38.180.174.232	AS58061 Scalaxy B.V.	`0.25ms` from Lima, PE
47.20.139.8	AS6128 Cablevision Systems Corp.	`6.19ms` from New York City, US
47.18.104.40	AS6128 Cablevision Systems Corp.	`8.60ms` from New York City, US
51.158.88.232	AS12876 Scaleway SAS	`0.50ms` from Paris, FR
123.253.106.152	AS32708 Root Networks	`0.28ms` from Tokyo, JP
20.76.196.232	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
116.75.90.168	AS17488 Hathway IP Over Cable Internet	`1.14ms` from Bengaluru, IN
23.58.32.216	AS16625 Akamai Technologies, Inc.	`0.30ms` from Chennai, IN
59.182.8.120	AS9829 National Internet Backbone	`4.44ms` from Chennai, IN
162.190.57.40	AS21928 T-Mobile USA, Inc.	`18.90ms` from Chicago, US
97.149.236.232	AS6167 Verizon Business	`10.31ms` from Chicago, US
20.211.246.72	AS8075 Microsoft Corporation	`0.53ms` from Melbourne, AU
4.221.90.104	AS8075 Microsoft Corporation	`0.19ms` from Pretoria, ZA
27.209.92.56	AS4837 CHINA UNICOM China169 Backbone	`5.30ms` from Qingdao, CN
189.85.121.104	AS273590 PVN Provedor De Internet LTDA	`4.76ms` from Sao Paulo, BR
194.8.4.248	AS198283 Apis Europe JSC	`0.72ms` from Sofia, BG
207.65.202.200	AS2527 Sony Network Communications Inc.	`2.75ms` from Tokyo, JP
89.231.251.168	AS21021 Multimedia Polska Sp. z o.o.	`8.35ms` from Warsaw, PL

Traceroute

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

traceroute -a -n -q1 -f5 156.241.178.227

traceroute to 156.241.178.227 (156.241.178.227): 64 hops max, 52 byte packets

5 [AS3491] 63.222.113.119 278.25 ms

6 *

7 *

8 *

9 *

10 [AS400619] 156.241.178.227 278.442 ms

Measurement taken from

IPinfo ProbeNet in Nairobi, KE

On April 24th 2026

What are IP address ranges?

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