156.255.123.0/24

AS13335 · Cloudflare, Inc.

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Summary

Country	Hong Kong
Domain	cloudinnovation.org
ASN	AS13335
Registry	AFRINIC
ID	STEPGO_LIMITED

WHOIS Details

inetnum:        156.255.123.0 - 156.255.123.255
netname:        StepGo_Limited
descr:          StepGo 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 20250613
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

Nearby Ranges

BGP prefixes that overlap with 156.255.0.0/16

Range	ASN	Company	Num of IPs
156.255.128.0/17	AS269984	Corporacion Matrix TV C.A	32,768
156.255.128.0/17	AS61461	Corporacion Matrix TV C.A	32,768
156.255.0.0/24	AS139646	Zillion Network Inc.	256
156.255.0.0/24	AS139646	Zillion Network Inc.	256
156.255.2.0/24	AS150706	UFO Network	256
156.255.31.0/24	AS17561	Cloud Innovation Ltd	256
156.255.21.0/24	AS17561	Cloud Innovation Ltd	256
156.255.25.0/24	AS17561	Cloud Innovation Ltd	256
156.255.11.0/24	AS17561	Cloud Innovation Ltd	256
156.255.15.0/24	AS17561	Cloud Innovation Ltd	256
156.255.61.0/24	AS17561	Cloud Innovation Ltd	256
156.255.55.0/24	AS17561	Cloud Innovation Ltd	256
156.255.5.0/24	AS17561	Cloud Innovation Ltd	256
156.255.36.0/24	AS17561	Cloud Innovation Ltd	256
156.255.4.0/24	AS17561	Cloud Innovation Ltd	256
156.255.33.0/24	AS17561	Cloud Innovation Ltd	256
156.255.49.0/24	AS17561	Cloud Innovation Ltd	256
156.255.58.0/24	AS17561	Cloud Innovation Ltd	256
156.255.56.0/24	AS17561	Cloud Innovation Ltd	256
156.255.22.0/24	AS17561	Cloud Innovation Ltd	256
156.255.57.0/24	AS17561	Cloud Innovation Ltd	256
156.255.17.0/24	AS17561	Cloud Innovation Ltd	256
156.255.40.0/24	AS17561	Cloud Innovation Ltd	256
156.255.14.0/24	AS17561	Cloud Innovation Ltd	256
156.255.7.0/24	AS17561	Cloud Innovation Ltd	256
156.255.50.0/24	AS17561	Cloud Innovation Ltd	256
156.255.46.0/24	AS17561	Cloud Innovation Ltd	256
156.255.43.0/24	AS17561	Cloud Innovation Ltd	256
156.255.52.0/24	AS17561	Cloud Innovation Ltd	256
156.255.51.0/24	AS17561	Cloud Innovation Ltd	256
156.255.3.0/24	AS150706	UFO Network	256
156.255.8.0/24	AS17561	Cloud Innovation Ltd	256
156.255.62.0/24	AS17561	Cloud Innovation Ltd	256
156.255.19.0/24	AS17561	Cloud Innovation Ltd	256
156.255.45.0/24	AS17561	Cloud Innovation Ltd	256
156.255.16.0/24	AS17561	Cloud Innovation Ltd	256
156.255.18.0/24	AS17561	Cloud Innovation Ltd	256
156.255.44.0/24	AS17561	Cloud Innovation Ltd	256
156.255.28.0/24	AS17561	Cloud Innovation Ltd	256
156.255.9.0/24	AS17561	Cloud Innovation Ltd	256
156.255.54.0/24	AS17561	Cloud Innovation Ltd	256
156.255.23.0/24	AS17561	Cloud Innovation Ltd	256
156.255.30.0/24	AS17561	Cloud Innovation Ltd	256
156.255.39.0/24	AS17561	Cloud Innovation Ltd	256
156.255.24.0/24	AS17561	Cloud Innovation Ltd	256
156.255.26.0/24	AS17561	Cloud Innovation Ltd	256
156.255.12.0/24	AS17561	Cloud Innovation Ltd	256
156.255.29.0/24	AS17561	Cloud Innovation Ltd	256
156.255.71.0/24	AS13335	StepGo Limited	256

Hosted domains

There are 9,530 domain names hosted across 69 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
156.255.123.139	hlj.fun	9432
156.255.123.137	urq89.cc	191
156.255.123.138	gmpcise.xyz	113
156.255.123.133	jmw10.com	63
156.255.123.130	sxtaiyuzhuoyao.com	51
156.255.123.129	17chig13.com	49
156.255.123.136	zvqu7.co	49
156.255.123.134	51fans2.com	41
156.255.123.131	hsck1.co	28
156.255.123.128	bxrfxyi.cc	22
156.255.123.120	51web10.com	21
156.255.123.123	acu47.com	20
156.255.123.125	52cg.cafe	15
156.255.123.132	drusepum.club	14
156.255.123.126	oveiepm.cc	14
156.255.123.135	urx26.cc	13
156.255.123.121	xoemqyjs.xyz	11
156.255.123.124	91cg12.work	9
156.255.123.127	51cgg48.com	9
156.255.123.115	17blw.com	7

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
156.255.123.245	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL

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
195.172.193.168	AS9009 M247 Europe SRL	`0.10ms` from Brussels, BE
98.52.54.24	AS7922 Comcast Cable Communications, LLC	`9.41ms` from Chicago, US
34.45.251.168	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
64.43.191.120	AS15502 Vodafone Ireland Limited	`6.34ms` from Dublin, IE
63.181.165.24	AS16509 Amazon.com, Inc.	`0.25ms` from Frankfurt am Main, DE
84.32.60.232	AS54252 Sprious LLC	`0.10ms` from Frankfurt am Main, DE
58.177.119.24	AS9269 Hong Kong Broadband Network Ltd.	`0.58ms` from Hong Kong, HK
184.106.55.248	AS32244 Liquid Web, L.L.C	`0.19ms` from Lansing, US
173.63.163.24	AS701 Verizon Business	`1.47ms` from New York City, US
81.0.173.104	AS2116 GLOBALCONNECT AS	`0.71ms` from Oslo, NO
211.87.213.152	AS4538 China Education and Research Network Center	`5.80ms` from Qingdao, CN
181.112.167.8	AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP	`0.44ms` from Quito, EC
112.214.140.152	AS10036 DLIVE	`2.13ms` from Seoul, KR
20.247.223.88	AS8075 Microsoft Corporation	`0.38ms` from Singapore, SG
23.192.0.8	AS20940 Akamai International B.V.	`0.30ms` from Atlanta, US
84.185.72.152	AS3320 Deutsche Telekom AG	`3.78ms` from Duesseldorf, DE
194.163.182.24	AS51167 Contabo GmbH	`0.11ms` from Lauterbourg, FR
172.251.188.72	AS20001 Charter Communications Inc	`4.56ms` from Los Angeles, US
156.3.142.232	AS2920 Los Angeles County Office of Education	`2.30ms` from Los Angeles, US
114.232.46.136	AS4134 CHINANET-BACKBONE	`6.12ms` from Nanjing, CN
173.69.150.136	AS701 Verizon Business	`4.51ms` from Philadelphia, US
112.242.238.56	AS4837 CHINA UNICOM China169 Backbone	`9.51ms` from Qingdao, CN
82.190.138.8	AS3269 Telecom Italia S.p.A.	`12.21ms` from Rome, IT
143.106.78.216	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.60ms` from Sao Paulo, BR
5.55.227.216	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.16ms` from Sofia, BG

Traceroute

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

traceroute -a -n -q1 156.255.123.204

traceroute to 156.255.123.204 (156.255.123.204): 64 hops max, 52 byte packets

1 [AS35179] 83.168.71.253 0.164 ms

2 *

3 [AS13335] 156.255.123.204 0.122 ms

Measurement taken from

IPinfo ProbeNet in Wrocław, PL

On March 20th 2026

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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