45.249.244.0/24

AS135377 · UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED

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Summary

Country	Hong Kong
Domain	ucloud.cn
ASN	AS135377
Registry	APNIC
ID	UCLOUD-HK

WHOIS Details

inetnum:        45.249.244.0 - 45.249.244.255
netname:        UCLOUD-HK
descr:          UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
country:        HK
admin-c:        UITH2-AP
tech-c:         UITH2-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-UCLOUD-HK
mnt-irt:        IRT-UCLOUD-HK
abuse-c:        AU164-AP
last-modified:  2024-08-21T11:07:04Z
source:         APNIC

irt:            IRT-UCLOUD-HK
address:        FLAT/RM 603 6/F, LAWS COMMERCIAL PLAZA, 788 CHEUNG SHA WAN ROAD, KL,, Hong Kong
e-mail:         pn-wan@ucloud.cn
abuse-mailbox:  hegui@ucloud.cn
admin-c:        UITH2-AP
tech-c:         UITH2-AP
auth:           # Filtered
remarks:        hegui@ucloud.cn was validated on 2025-07-01
remarks:        pn-wan@ucloud.cn was validated on 2025-07-01
mnt-by:         MAINT-UCLOUD-HK
last-modified:  2025-07-01T09:50:40Z
source:         APNIC

role:           ABUSE UCLOUDHK
country:        ZZ
address:        FLAT/RM 603 6/F, LAWS COMMERCIAL PLAZA, 788 CHEUNG SHA WAN ROAD, KL,, Hong Kong
phone:          +000000000
e-mail:         pn-wan@ucloud.cn
admin-c:        UITH2-AP
tech-c:         UITH2-AP
nic-hdl:        AU164-AP
remarks:        Generated from irt object IRT-UCLOUD-HK
remarks:        hegui@ucloud.cn was validated on 2025-07-01
remarks:        pn-wan@ucloud.cn was validated on 2025-07-01
abuse-mailbox:  hegui@ucloud.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-01T09:51:21Z
source:         APNIC

role:           UCLOUD INFORMATION TECHNOLOGY HK LIMITED
address:        FLAT/RM 603 6/F, LAWS COMMERCIAL PLAZA, 788 CHEUNG SHA WAN ROAD, KL,, Hong Kong
country:        HK
phone:          +000000000
e-mail:         u-ipnic@ucloud.cn
admin-c:        UITH2-AP
tech-c:         UITH2-AP
nic-hdl:        UITH2-AP
notify:         hegui@ucloud.cn
mnt-by:         MAINT-UCLOUD-HK
last-modified:  2022-05-16T03:54:14Z
source:         APNIC

route:          45.249.244.0/24
origin:         AS135377
descr:          UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,
mnt-by:         MAINT-UCLOUD-HK
last-modified:  2020-11-26T07:35:34Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 45.249.0.0/16

Range	ASN	Company	Num of IPs
45.249.232.0/22	AS132215	POWERGRID TELESERVICES LIMITED	1,024
45.249.164.0/22	AS23860	Alliance Broadband Services Pvt. Ltd.	1,024
45.249.168.0/22	AS133301	E and U Technology Services LLP	1,024
45.249.104.0/22	AS132817	DZCRD Networks Ltd	1,024
45.249.56.0/22	AS13332	code200 UAB	1,024
45.249.64.0/22	AS4766	BITNET	1,024
45.249.68.0/22	AS23860	Alliance Broadband Services Pvt. Ltd.	1,024
45.249.72.0/22	AS23860	PANMETRO BROADBAND NETWORKS AND COMMUNICATIONS SERVICES PVT LTD	1,024
45.249.80.0/22	AS23860	PANMETRO BROADBAND NETWORKS AND COMMUNICATIONS SERVICES PVT LTD	1,024
45.249.8.0/22	AS135407	Trans World Enterprise Services (Private) Limited	1,024
45.249.84.0/22	AS17747	Siti Broadband Services Pvt ltd	1,024
45.249.116.0/22	AS134090	Leaptel	1,024
45.249.120.0/22	AS134326	Airconnect Services	1,024
45.249.212.0/22	AS134772	Huawei Technologies Co., Ltd	1,024
45.249.160.0/22	AS45974	NHNCLOUD	1,024
45.249.132.0/22	AS17439	i2k2 Networks Pvt. Ltd.	1,024
45.249.224.0/23	AS152027	PT Joyo Kabul Grup	512
45.249.91.0/24	AS137552	Terabix Technologies Sdn. Bhd.	256
45.249.102.0/24	AS63526	Carnival Internet	256
45.249.103.0/24	AS63526	Carnival Internet	256
45.249.184.0/24	AS135420	Media Online	256
45.249.185.0/24	AS135420	Media Online	256
45.249.187.0/24	AS135420	Media Online	256
45.249.226.0/24	AS151633	Archon Network and Data Solution	256
45.249.245.0/24	AS135377	UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	256
45.249.246.0/24	AS135377	UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	256
45.249.247.0/24	AS135377	UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	256
45.249.88.0/24	AS142594	SPEEDYPAGELTD-US	256
45.249.89.0/24	AS142594	SPEEDYPAGELTD-AP	256
45.249.90.0/24	AS149440	Evoxt.com	256
45.249.101.0/24	AS135411	Carnival Internet	256

Hosted domains

There are 851 domain names hosted across 79 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
45.249.244.110	xc292.org	236
45.249.244.204	jl-food.cn	37
45.249.244.49	guixingcun.com	34
45.249.244.139	ys99.im	32
45.249.244.54	806tkn.com	31
45.249.244.200	ztyskj.vip	26
45.249.244.251	ytt460.com	24
45.249.244.228	wcq899.com	24
45.249.244.205	jxiaogs.cn	24
45.249.244.107	kdsmartwater.com	22
45.249.244.220	yaoszn.com	22
45.249.244.31	xqmod.xyz	21
45.249.244.128	hbbyj.com.cn	20
45.249.244.201	sdfspp.com	19
45.249.244.109	qingshengshuini.com	16
45.249.244.196	1000bole.com.cn	16
45.249.244.148	yksic.com	16
45.249.244.154	huichengchina.cn	16
45.249.244.12	shagis.com.cn	15
45.249.244.60	searri.cn	13

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

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

IP Address	ASN	Details
45.249.244.113	AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	`0.83ms` 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
88.227.210.232	AS47331 TTNet A.S.	`9.76ms` from Bursa, TR
73.50.86.88	AS7922 Comcast Cable Communications, LLC	`5.27ms` from Chicago, US
121.87.237.232	AS17511 OPTAGE Inc.	`1.70ms` from Osaka, JP
153.190.38.56	AS4713 NTT Communications Corporation	`4.45ms` from Osaka, JP
210.70.10.232	AS1659 Taiwan Academic Network (TANet) Information Center	`5.79ms` from Taipei, TW
122.147.240.88	AS9919 New Century InfoComm Tech Co., Ltd.	`1.58ms` from Taipei, TW
27.126.130.24	AS18136 JCOM Co., Ltd.	`12.52ms` from Tokyo, JP
139.216.222.40	AS9443 Vocus Retail	`9.00ms` from Brisbane, AU
137.97.156.152	AS55836 Reliance Jio Infocomm Limited	`13.39ms` from Chennai, IN
70.39.18.40	AS19628 Mahaska Communication Group, LLC	`9.41ms` from Chicago, US
31.155.210.136	AS8386 Vodafone Net Iletisim Hizmetler AS	`8.72ms` from Denizli, TR
217.91.218.216	AS3320 Deutsche Telekom AG	`6.53ms` from Duesseldorf, DE
91.45.194.232	AS3320 Deutsche Telekom AG	`9.33ms` from Frankfurt am Main, DE
86.134.169.8	AS2856 British Telecommunications PLC	`2.14ms` from London, GB
177.85.226.24	AS262616 Virtual Slice Telecom Ltda	`2.54ms` from Novo Hamburgo, BR
59.93.97.248	AS9829 National Internet Backbone	`17.26ms` from Saint Thomas Mount, IN
175.97.179.56	AS131628 Tai-Fu Cloud Co., Ltd.	`0.95ms` from Taipei, TW
35.72.212.248	AS16509 Amazon.com, Inc.	`0.31ms` from Tokyo, JP
210.128.6.168	AS2497 Internet Initiative Japan Inc.	`1.97ms` from Tokyo, JP
171.6.189.136	AS45758 Triple T Broadband Public Company Limited	`2.04ms` from Bangkok, TH
111.165.43.248	AS4837 CHINA UNICOM China169 Backbone	`5.47ms` from Beijing, CN
77.186.157.152	AS6805 Telefonica Germany GmbH & Co.OHG	`3.29ms` from Frankfurt am Main, DE
120.83.1.8	AS17816 China Unicom IP network China169 Guangdong province	`4.34ms` from Guangzhou, CN
140.228.129.200	AS15108 Allo Communications LLC	`8.39ms` from Kansas City, US
126.184.225.232	AS17676 SoftBank Corp.	`16.93ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 45.249.244.28

traceroute to 45.249.244.28 (45.249.244.28): 64 hops max, 52 byte packets

3 [] 146.70.0.0 0.681 ms

4 [] 89.44.212.81 0.498 ms

5 [AS2914] 203.131.242.129 0.294 ms

6 *

7 [AS2914] 129.250.2.189 1.388 ms

8 [AS2914] 203.131.245.70 1.47 ms

9 *

10 *

11 *

12 [AS135377] 45.249.244.28 1.367 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On September 11th 2025

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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