156.252.21.0/24

AS138456 · OceanBlue Cloud Technology Limited

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Summary

Country	Hong Kong
Domain	larus.net
ASN	AS138456
Registry	AFRINIC
ID	OCEANBLUECLOUD

WHOIS Details

inetnum:        156.252.21.0 - 156.252.21.255
netname:        oceanbluecloud
descr:          oceanbluecloud
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 20250708
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:          156.252.21.0/24
origin:         AS138456
descr:          ocean blue cloud
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250708
source:         AFRINIC

Nearby Ranges

BGP prefixes that overlap with 156.252.0.0/16

Range	ASN	Company	Num of IPs
156.252.27.0/24	AS214143	SKYDIGITAL TELECOM LTD	256
156.252.28.0/24	AS214143	SKYDIGITAL TELECOM LTD	256
156.252.4.0/24	AS21859	J AND K SMART SOLUTION LIMITED	256
156.252.1.0/24	AS25198	SOON BODYWERKZ AUTO PTE. LTD.	256
156.252.20.0/24	AS25198	SOON BODYWERKZ AUTO PTE. LTD.	256
156.252.5.0/24	AS273299	TELECOM DISTRICT SAPI DE CV	256
156.252.26.0/24	AS273303	CHAMPI NETWORKS S.A. DE C.V.	256
156.252.12.0/24	AS28458	IENTC Telecom	256
156.252.13.0/24	AS28458	IENTC Telecom	256
156.252.14.0/24	AS28458	IENTC Telecom	256
156.252.15.0/24	AS28458	IENTC Telecom	256
156.252.10.0/24	AS32043	NeoFiber Communications inc.	256
156.252.162.0/24	AS394432	Fastmos Co Limited	256
156.252.164.0/24	AS394432	Fastmos Co Limited	256
156.252.0.0/24	AS397423	ZAgency Media and Technology Company Limited	256
156.252.61.0/24	AS9294	GNET INC.	256
156.252.11.0/24	AS984	TIGER ROAR TECHNOLOGY PTE LTD	256
156.252.8.0/24	AS984	TIGER ROAR TECHNOLOGY PTE LTD	256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address	ASN	Details
156.252.21.110	AS138456 OceanBlue Cloud Technology Limited	`0.40ms` 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
51.136.98.168	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
188.156.23.56	AS5483 Magyar Telekom Plc.	`6.84ms` from Budapest, HU
76.184.74.184	AS11427 Charter Communications Inc	`6.14ms` from Dallas, US
185.140.63.40	AS212139 Comunica't Valldigna, S.L.	`8.73ms` from Madrid, ES
46.251.252.184	AS56882 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL	`1.53ms` from Madrid, ES
2.101.205.120	AS13285 TalkTalk Communications Limited	`6.30ms` from Manchester, GB
217.23.11.152	AS49981 WorldStream	`0.13ms` from Naaldwijk, NL
181.215.116.136	AS9009 M247 Europe SRL	`0.53ms` from New York City, US
72.239.13.184	AS33363 Charter Communications, Inc	`10.45ms` from Orlando, US
180.70.77.56	AS9318 SK Broadband Co Ltd	`6.53ms` from Seoul, KR
175.126.218.24	AS9318 SK Broadband Co Ltd	`2.29ms` from Seoul, KR
54.192.14.8	AS16509 Amazon.com, Inc.	`0.24ms` from Sepang, MY
111.220.67.120	AS9443 Vocus Retail	`1.30ms` from Sydney, AU
3.86.71.248	AS14618 Amazon.com, Inc.	`0.97ms` from Ashburn, US
76.100.55.72	AS7922 Comcast Cable Communications, LLC	`6.00ms` from Ashburn, US
141.237.143.72	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.19ms` from Athens, GR
104.191.110.168	AS7018 AT&T Enterprises, LLC	`3.63ms` from Atlanta, US
73.238.163.104	AS7922 Comcast Cable Communications, LLC	`9.33ms` from Boston, US
213.49.69.232	AS5432 Proximus NV	`2.09ms` from Brussels, BE
119.48.6.200	AS4837 CHINA UNICOM China169 Backbone	`2.99ms` from Changchun, CN
75.190.12.56	AS11426 Charter Communications Inc	`7.75ms` from Charlotte, US
50.109.124.200	AS5650 Frontier Communications of America, Inc.	`9.77ms` from Chicago, US
115.221.89.88	AS4134 CHINANET-BACKBONE	`13.78ms` from Hangzhou, CN
81.252.25.200	AS3215 Orange S.A.	`11.61ms` from Marseille, FR
199.91.181.72	AS21951 St. Olaf College	`4.53ms` from Minneapolis, US

Traceroute

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

traceroute -a -n -q1 -f4 156.252.21.45

traceroute to 156.252.21.45 (156.252.21.45): 64 hops max, 52 byte packets

4 [] 36.255.56.103 0.564 ms

5 [AS138456] 156.252.21.45 1.548 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 28th 2025

What are IP address ranges?

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