156.254.20.0/23

AS153706  ·  Stack Network Sdn. Bhd.

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Summary

Country Hong Kong
Domain larus.net
ASN AS153706
Registry AFRINIC
ID FASTMOS_CO_LIMITED

WHOIS Details

inetnum:        156.254.20.0 - 156.254.20.255
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 20250610
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:          156.254.20.0/23
origin:         AS138195
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250326
source:         AFRINIC

route:          156.254.20.0/23
origin:         AS58931
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250326
source:         AFRINIC

Overlapping Ranges

BGP prefixes that are contained by 156.254.20.0/23

Range ASN Company Num of IPs
156.254.21.0/24 AS153706 Fastmos Co Limited 256
156.254.20.0/24 AS153706 Fastmos Co Limited 256

Nearby Ranges

BGP prefixes that overlap with 156.254.0.0/16

Range ASN Company Num of IPs
156.254.4.0/24 AS135391 Fastmos Co Limited 256
156.254.55.0/24 AS139880 Starbow Ltd 256
156.254.66.0/24 AS139880 Starbow Ltd 256
156.254.65.0/24 AS139880 Starbow Ltd 256
156.254.5.0/24 AS139923 Fastmos Co Limited 256
156.254.122.0/24 AS141167 AgotoZ HK Limited 256
156.254.120.0/24 AS141167 AgotoZ HK Limited 256
156.254.121.0/24 AS141167 AgotoZ HK Limited 256
156.254.125.0/24 AS141167 AgotoZ HK Limited 256
156.254.124.0/24 AS141167 AgotoZ HK Limited 256
156.254.123.0/24 AS141167 AgotoZ HK Limited 256
156.254.21.0/24 AS153706 Fastmos Co Limited 256
156.254.20.0/24 AS153706 Fastmos Co Limited 256
156.254.23.0/24 AS400619 Fastmos Co Limited 256
156.254.16.0/24 AS400619 Fastmos Co Limited 256
156.254.0.0/24 AS400619 Fastmos Co Limited 256
156.254.1.0/24 AS400619 Fastmos Co Limited 256
156.254.19.0/24 AS400619 Fastmos Co Limited 256
156.254.22.0/24 AS400619 Fastmos Co Limited 256
156.254.18.0/24 AS400619 Fastmos Co Limited 256
156.254.2.0/24 AS400619 Fastmos Co Limited 256
156.254.17.0/24 AS400619 Fastmos Co Limited 256
156.254.3.0/24 AS400619 Fastmos Co Limited 256
156.254.117.0/24 AS401783 TOKALA COMMUNICATIONS INC. 256
156.254.116.0/24 AS401783 SKYDIGITAL TELECOM LTD 256
156.254.108.0/24 AS48031 IT_BLSYNC 256
156.254.100.0/24 AS48031 IT_BLSYNC 256
156.254.99.0/24 AS48031 IT_BLSYNC 256
156.254.105.0/24 AS48031 IT_BLSYNC 256
156.254.104.0/24 AS48031 IT_BLSYNC 256
156.254.97.0/24 AS48031 IT_BLSYNC 256
156.254.109.0/24 AS48031 IT_BLSYNC 256
156.254.106.0/24 AS48031 IT_BLSYNC 256
156.254.110.0/24 AS48031 IT_BLSYNC 256
156.254.107.0/24 AS48031 IT_BLSYNC 256
156.254.103.0/24 AS48031 IT_BLSYNC 256
156.254.102.0/24 AS48031 IT_BLSYNC 256
156.254.111.0/24 AS48031 IT_BLSYNC 256
156.254.96.0/24 AS48031 IT_BLSYNC 256
156.254.98.0/24 AS48031 IT_BLSYNC 256
156.254.101.0/24 AS48031 IT_BLSYNC 256
156.254.6.0/24 AS55933 Fastmos Co Limited 256
156.254.7.0/24 AS55933 Fastmos Co Limited 256
156.254.115.0/24 AS63888 StepGo Limited 256
156.254.114.0/24 AS63888 StepGo Limited 256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
156.254.20.65 AS153706 Stack Network Sdn. Bhd. 0.59ms from Hong Kong, HK
156.254.21.145 AS153706 Stack Network Sdn. Bhd. 0.58ms 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
91.181.71.135 AS5432 Proximus NV 3.13ms from Brussels, BE
181.46.102.119 AS27747 Telecentro S.A. 5.58ms from Buenos Aires, AR
47.227.238.231 AS33363 Charter Communications, Inc 8.40ms from Chicago, US
203.199.1.215 AS4755 TATA Communications formerly VSNL is Leading ISP 0.22ms from Delhi, IN
68.41.75.119 AS7922 Comcast Cable Communications, LLC 7.18ms from Flint, US
154.221.165.23 AS134175 SH2206-AP 0.76ms from Hong Kong, HK
51.14.161.247 AS2856 British Telecommunications PLC 6.48ms from London, GB
23.224.42.199 AS40065 CNSERVERS LLC 0.20ms from Los Angeles, US
60.127.238.23 AS17676 SoftBank Corp. 4.02ms from Osaka, JP
114.19.74.231 AS2516 KDDI CORPORATION 3.98ms from Osaka, JP
179.235.17.7 AS28573 Claro NXT Telecomunicacoes Ltda 5.65ms from Sao Paulo, BR
83.10.205.215 AS5617 Orange Polska Spolka Akcyjna 7.59ms from Warsaw, PL
85.235.49.119 AS8359 MTS PJSC 0.75ms from Yekaterinburg, RU
34.161.196.167 AS396982 Google LLC 4.18ms from Atlanta, US
139.155.101.23 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.81ms from Chengdu, CN
99.22.81.71 AS7018 AT&T Enterprises, LLC 19.43ms from Chicago, US
72.241.51.199 AS13490 Buckeye Cablevision, Inc. 3.31ms from Detroit, US
109.74.3.7 AS42708 Glesys AB 0.11ms from Falkenberg, SE
47.91.211.39 AS45102 Alibaba (US) Technology Co., Ltd. 1.06ms from Hong Kong, HK
175.127.160.151 AS9318 SK Broadband Co Ltd 5.75ms from Incheon, KR
90.201.135.247 AS5607 Sky UK Limited 1.50ms from London, GB
108.53.55.167 AS701 Verizon Business 1.20ms from New York City, US
73.81.7.7 AS7922 Comcast Cable Communications, LLC 9.88ms from Philadelphia, US
54.161.101.167 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
63.200.59.71 AS7018 AT&T Enterprises, LLC 1.58ms from San Jose, US

Traceroute

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

$
traceroute -a -n -q1 156.254.21.54
traceroute to 156.254.21.54 (156.254.21.54): 64 hops max, 52 byte packets
1 [AS50613] 37.235.49.2 559.948 ms
Measurement taken from IPinfo ProbeNet in Hafnarfjoerdur, IS
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.

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