1. All IP Ranges
  2. 43.0.0.0/8
  3. 43.243.0.0/16
  4. AS133054  | 43.243.164.0/22

43.243.164.0/22

AS133054  ·  Reasonable Software House Limited

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Summary

Country Hong Kong
Domain reasonables.com
ASN AS133054
Registry APNIC
ID RSHL-HK

WHOIS Details

inetnum:        43.243.164.0 - 43.243.167.255
netname:        RSHL-HK
descr:          Reasonable Software House Limited
descr:          Flat/RM 1806 18/F,
descr:          Laford Centre
descr:          838 Lai Chi Kok Rd, Cheung Sha Wan
country:        HK
org:            ORG-RSHL1-AP
admin-c:        RSHL1-AP
tech-c:         RSHL1-AP
abuse-c:        AR1140-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-RSHL-HK
mnt-routes:     MAINT-RSHL-HK
mnt-irt:        IRT-RSHL-HK
last-modified:  2021-01-13T22:51:32Z
source:         APNIC

irt:            IRT-RSHL-HK
address:        1806 Laford, 838 Lai Chi Kok Rd, Cheung Sha Wan, Hong Kong KLN
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        RSHL1-AP
tech-c:         RSHL1-AP
auth:           # Filtered
remarks:        [email protected] is invalid
mnt-by:         MAINT-RSHL-HK
last-modified:  2025-11-18T00:28:14Z
source:         APNIC

organisation:   ORG-RSHL1-AP
org-name:       Reasonable Software House Limited
org-type:       LIR
country:        HK
address:        Flat/RM 1806 18/F,
address:        Laford Centre
address:        838 Lai Chi Kok Rd, Cheung Sha Wan
phone:          +852 3590-4869
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:12Z
source:         APNIC

role:           ABUSE RSHLHK
country:        ZZ
address:        1806 Laford, 838 Lai Chi Kok Rd, Cheung Sha Wan, Hong Kong KLN
phone:          +000000000
e-mail:         [email protected]
admin-c:        RSHL1-AP
tech-c:         RSHL1-AP
nic-hdl:        AR1140-AP
remarks:        Generated from irt object IRT-RSHL-HK
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-01-29T13:08:33Z
source:         APNIC

role:           Reasonable Software House Limited administrator
address:        1806 Laford, 838 Lai Chi Kok Rd, Cheung Sha Wan, Hong Kong KLN
country:        HK
phone:          +852 3590-4869
fax-no:         +852 3590-4869
e-mail:         [email protected]
admin-c:        RSHL1-AP
tech-c:         RSHL1-AP
nic-hdl:        RSHL1-AP
mnt-by:         MAINT-RSHL-HK
last-modified:  2013-06-26T07:05:06Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 43.243.0.0/16

Range ASN Company Num of IPs
43.243.84.0/22 AS25820 Cluster Logic Inc 1,024
43.243.116.0/22 AS38719 Web Address Registration PTY LTD 1,024
43.243.92.0/22 AS12975 Palestine Telecommunications Company (PALTEL) 1,024
43.243.88.0/22 AS9929 China Unicom Hebei province network 1,024
43.243.184.0/22 AS63827 PT Econdelight 1,024
43.243.132.0/22 AS59257 CMPak Limited 1,024
43.243.244.0/22 AS58834 Guangdong Cable Corporation Limited 1,024
43.243.24.0/22 AS12975 Palestine Telecommunications Company (PALTEL) 1,024
43.243.32.0/22 AS12975 Palestine Telecommunications Company (PALTEL) 1,024
43.243.120.0/22 AS133606 Timor Plaza II, Comoro Dili, Timor Leste 1,024
43.243.176.0/22 AS133606 Viettel Timor Leste 1,024
43.243.128.0/22 AS133775 XIAMEN CenturyNetcomNetwork Services Limited 1,024
43.243.60.0/22 AS55561 Two Degrees Mobile Limited 1,024
43.243.12.0/22 AS4847 BeiJing guangdianxinchuang communication & 1,024
43.243.4.0/22 AS4837 China Unicom Gansu province network 1,024
43.243.188.0/22 AS138415 RedLuff, LLC 1,024
43.243.96.0/22 AS138546 Ncell Pty. Ltd. 1,024
43.243.72.0/22 AS152194 FE Studio Limited 1,024
43.243.208.0/22 AS153494 UNIT 04, 7/F BRIGHT WAY TWOER 1,024
43.243.240.0/22 AS153494 UNIT 04, 7/F BRIGHT WAY TWOER 1,024
43.243.44.0/22 AS153494 UNIT 04, 7/F BRIGHT WAY TOWER 1,024
43.243.64.0/22 AS153494 UNIT 04, 7/F BRIGHT WAY TOWER 1,024
43.243.228.0/22 AS4837 UNICOM InnerMongolia province network 1,024
43.243.40.0/22 AS16509 1,024
43.243.16.0/22 AS4837 UNICOM Sichuan province network 1,024
43.243.148.0/22 AS17621 5F Greatwall Bldg., A38 Xueyuan Road Haidian District,Beijing 1,024
43.243.156.0/22 AS4837 UNICOM GuiZhou Province Network 1,024
43.243.136.0/22 AS4808 Beijing yunchuang communication Technology Co.Ltd. 1,024
43.243.232.0/22 AS23724 ChinaNetCenter Ltd. 1,024
43.243.58.0/23 AS132268 Velocity Net Limited 512
43.243.56.0/23 AS132857 FULL FLAVOUR LIMITED 512
43.243.236.0/24 AS38583 Orro CSG Customers - NSW 256
43.243.237.0/24 AS38583 Orro Pty Ltd 256
43.243.194.0/24 AS32043 NeoFiber Communications inc. 256
43.243.118.0/24 AS38719 Dreamscape Networks Inc Australia 256
43.243.195.0/24 AS21859 ITAOYUN LIMITED 256
43.243.160.0/24 AS206264 Amarutu Technology Ltd. Network 256
43.243.255.0/24 AS17408 Taiwan Infrastructure Network Technologies 256
43.243.193.0/24 AS16509 ITAOYUN 256
43.243.192.0/24 AS134972 ITAOYUN LIMITED IPXO 256
43.243.171.0/24 AS134176 Asia Pacific Cloud (Hong Kong) Holdings Limited 256
43.243.170.0/24 AS134176 Asia Pacific Cloud (Hong Kong) Holdings Limited 256
43.243.238.0/24 AS55766 Orro Pty Ltd 256
43.243.239.0/24 AS55766 Orro Pty Ltd 256
43.243.168.0/24 AS55933 Asia Pacific Cloud (Hong Kong) Holdings Limited 256
43.243.169.0/24 AS55933 Asia Pacific Cloud (Hong Kong) Holdings Limited 256
43.243.0.0/24 AS56294 NetVault 256
43.243.2.0/24 AS56294 NetVault 256
43.243.3.0/24 AS56294 NetVault 256

Hosted domains

There are 122 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
43.243.165.253 gradeaoffice.hk 102
43.243.165.252 books4you.com.hk 6
43.243.165.246 edmspread6.com 4
43.243.165.241 spmail5.me 3
43.243.165.243 elementsclubhk.com 3
43.243.165.245 eftedm.com 1
43.243.165.248 shspread.com 1
43.243.165.247 luxetravel.com.hk 1
43.243.166.0 eft.marketing 1

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
43.243.167.60 AS133054 Reasonable Software House Limited 1.11ms from Hong Kong, HK
43.243.165.182 AS133054 Reasonable Software House Limited 1.08ms from Hong Kong, HK
43.243.164.1 AS133054 Reasonable Software House Limited 0.94ms from Hong Kong, HK
43.243.166.123 AS133054 Reasonable Software House Limited 1.07ms 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
181.92.47.102 AS7303 Telecom Argentina S.A. 9.30ms from Asuncion, PY
123.112.156.6 AS4808 China Unicom Beijing Province Network 3.31ms from Beijing, CN
111.165.246.150 AS4837 CHINA UNICOM China169 Backbone 4.83ms from Beijing, CN
41.250.147.54 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.49ms from Casablanca, MA
73.247.13.54 AS7922 Comcast Cable Communications, LLC 4.77ms from Chicago, US
182.152.206.22 AS17924 SmarTone Mobile Communications Ltd 8.20ms from Hong Kong, HK
116.68.211.22 AS38565 Ncell Pvt. Ltd. 0.81ms from Kathmandu, NP
216.225.130.6 AS13446 Netzero,INC. 1.85ms from Las Vegas, US
217.37.222.6 AS2856 British Telecommunications PLC 7.08ms from London, GB
35.246.90.86 AS396982 Google LLC 0.11ms from London, GB
66.121.161.214 AS7018 AT&T Enterprises, LLC 2.34ms from Los Angeles, US
47.197.69.134 AS5650 Frontier Communications of America, Inc. 6.49ms from Miami, US
190.134.57.86 AS6057 Administracion Nacional de Telecomunicaciones 3.44ms from Montevideo, UY
201.16.150.150 AS16735 ALGAR TELECOM S/A 0.80ms from Osasco, BR
211.114.210.102 AS4766 Korea Telecom 1.33ms from Seoul, KR
195.164.48.230 AS8308 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY 1.02ms from Warsaw, PL
110.78.203.6 AS9335 National Telecom Public Company Limited 0.29ms from Bangkok, TH
43.140.203.246 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.76ms from Beijing, CN
98.253.155.86 AS7922 Comcast Cable Communications, LLC 6.87ms from Chicago, US
221.178.67.246 AS9808 China Mobile Communications Group Co., Ltd. 0.29ms from Chongqing, CN
76.143.107.86 AS7922 Comcast Cable Communications, LLC 4.43ms from Houston, US
187.103.70.22 AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA 2.40ms from Joao Pessoa, BR
194.44.54.230 AS3255 UARNet-Eksintech 5.64ms from Khmelnytskyi, UA
111.44.246.6 AS9808 China Mobile Communications Group Co., Ltd. 5.56ms from Lanzhou, CN
86.21.198.22 AS5089 Virgin Media Limited 6.24ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f4 43.243.167.118
traceroute to 43.243.167.118 (43.243.167.118): 64 hops max, 52 byte packets
4 [] 202.4.163.9 1.919 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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