154.203.18.0/24

AS146993 · DEEP BRIGHT LIMITED

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Summary

Country	Hong Kong
Domain	synertechnet.com
ASN	AS146993
Registry	AFRINIC
ID	SYNERTECH_NETWORK_INC

WHOIS Details

inetnum:        154.203.18.0 - 154.203.18.255
netname:        Synertech_Network_Inc
descr:          Synertech Network Inc.
country:        HK
admin-c:        CIS1-AFRINIC
tech-c:         CIS1-AFRINIC
status:         ASSIGNED PA
mnt-by:         CIL1-MNT
mnt-by:         LARUS-SERVICE-MNT
changed:        [email protected] 20230911
source:         AFRINIC

person:         Cloud Innovation Support
address:        Ebene
address:        MU
address:        Mahe
address:        Seychelles
phone:          tel:+248-4-610-795
e-mail:         [email protected]
nic-hdl:        CIS1-AFRINIC
abuse-mailbox:  [email protected]
mnt-by:         CIL1-MNT
changed:        [email protected] 20160215
source:         AFRINIC

route:          154.203.18.0/24
descr:          Synertech Network Inc.
origin:         AS146993
mnt-by:         LARUS-SERVICE-MNT
changed:        [email protected] 20230531
source:         AFRINIC

Nearby Ranges

BGP prefixes that overlap with 154.203.0.0/16

Range	ASN	Company	Num of IPs
154.203.247.0/24	AS137263	HongKong NetEase Interactive Entertainment Limited	256
154.203.132.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.133.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.134.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.135.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.136.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.137.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.138.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.139.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.140.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.141.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.142.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.143.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.146.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.147.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.148.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.149.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.150.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.151.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.152.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.153.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.156.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.157.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.158.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.159.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.16.0/24	AS146993	Synertech Network Inc.	256
154.203.17.0/24	AS146993	Synertech Network Inc.	256
154.203.19.0/24	AS146993	Synertech Network Inc.	256
154.203.20.0/24	AS146993	Synertech Network Inc.	256
154.203.21.0/24	AS146993	Synertech Network Inc.	256
154.203.22.0/24	AS146993	Synertech Network Inc.	256
154.203.23.0/24	AS146993	Synertech Network Inc.	256
154.203.24.0/24	AS146993	Synertech Network Inc.	256
154.203.25.0/24	AS146993	Synertech Network Inc.	256
154.203.26.0/24	AS146993	Synertech Network Inc.	256
154.203.27.0/24	AS146993	Synertech Network Inc.	256
154.203.28.0/24	AS146993	Synertech Network Inc.	256
154.203.29.0/24	AS146993	Synertech Network Inc.	256
154.203.30.0/24	AS146993	Synertech Network Inc.	256
154.203.31.0/24	AS146993	Synertech Network Inc.	256
154.203.0.0/24	AS17561	Cloud Innovation Ltd	256
154.203.1.0/24	AS17561	Cloud Innovation Ltd	256
154.203.192.0/24	AS17561	Cloud Innovation Ltd	256
154.203.193.0/24	AS17561	Cloud Innovation Ltd	256
154.203.194.0/24	AS17561	Cloud Innovation Ltd	256
154.203.195.0/24	AS17561	Cloud Innovation Ltd	256
154.203.200.0/24	AS17561	Cloud Innovation Ltd	256
154.203.201.0/24	AS17561	Cloud Innovation Ltd	256
154.203.90.0/24	AS132839	Hong Kong Proxima Communications Technology Co., Limited.	256

Hosted domains

There are 142 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
154.203.18.200	angelfuninr.com	88
154.203.18.194	simplesecuretrading.net	16
154.203.18.199	tcslc88.com	15
154.203.18.195	brisk77.com	10
154.203.18.197	feaffcodegetm3.com	7
154.203.18.162	woaigames.com	4
154.203.18.198	cctv2tv.com	1
154.203.18.71	f154.co	1

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

Read more

Pingable IPs

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

IP Address	ASN	Details
154.203.18.220	AS146993 DEEP BRIGHT LIMITED	`0.36ms` 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
193.122.162.152	AS31898 Oracle Corporation	`0.20ms` from Ashburn, US
164.49.253.248	AS668 United States Department of Defense (DoD)	`0.58ms` from Atlanta, US
103.231.68.232	AS23724 IDC, China Telecommunications Corporation	`3.05ms` from Beijing, CN
78.23.76.72	AS6848 Telenet BV	`8.91ms` from Brussels, BE
191.85.198.200	AS22927 Telefonica de Argentina	`9.69ms` from Buenos Aires, AR
187.224.40.8	AS8151 UNINET	`2.16ms` from Guadalajara, MX
84.250.232.168	AS1759 Telia Finland Oyj	`1.08ms` from Helsinki, FI
39.104.9.232	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.10ms` from Hohhot, CN
109.161.7.72	AS12389 PJSC Rostelecom	`16.74ms` from Moscow, RU
178.71.8.152	AS12389 PJSC Rostelecom	`1.46ms` from Saint Petersburg, RU
182.221.128.168	AS17858 LG POWERCOMM	`2.41ms` from Seoul, KR
43.167.253.136	AS132203 Tencent Building, Kejizhongyi Avenue	`0.46ms` from Tokyo, JP
175.35.12.72	AS4804 Microplex PTY LTD	`3.52ms` from Adelaide, AU
201.177.193.8	AS22927 Telefonica de Argentina	`2.11ms` from Buenos Aires, AR
172.168.228.136	AS8075 Microsoft Corporation	`0.15ms` from Des Moines, US
217.236.184.232	AS3320 Deutsche Telekom AG	`2.53ms` from Hamburg, DE
57.135.199.88	AS30404 Blue Stream	`3.78ms` from Miami, US
109.194.153.8	AS31483 JSC ER-Telecom Holding	`16.20ms` from Moscow, RU
60.142.236.216	AS17676 SoftBank Corp.	`3.59ms` from Osaka, JP
223.133.133.200	AS2527 Sony Network Communications Inc.	`3.67ms` from Osaka, JP
94.74.241.40	AS16246 O2 Czech Republic, a.s.	`4.63ms` from Prague, CZ
112.179.119.104	AS4766 Korea Telecom	`5.01ms` from Seoul, KR
124.140.77.168	AS9824 JCOM Co., Ltd.	`10.87ms` from Tokyo, JP
79.135.87.8	AS199259 Ural Security System Center Ltd.	`0.63ms` from Yekaterinburg, RU
50.110.195.24	AS5650 Frontier Communications of America, Inc.	`2.79ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f2 154.203.18.27

traceroute to 154.203.18.27 (154.203.18.27): 64 hops max, 52 byte packets

2 [AS23961] 156.0.200.34 3.142 ms

3 [AS969] 199.119.64.158 372.143 ms

4 *

5 *

6 [AS146993] 154.203.18.27 13.542 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 30th 2026

What are IP address ranges?

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