43.243.44.0/22

AS153494 · XRUI TECHNOLOGY LIMITED

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Summary

Country	Hong Kong
Domain
ASN	AS153494
Registry	APNIC
ID	YTCL-HK

WHOIS Details

inetnum:        43.243.44.0 - 43.243.47.255
netname:        YTCL-HK
descr:          UNIT 04, 7/F BRIGHT WAY TOWER
descr:          NO. 33 MONG KOK RD
country:        HK
org:            ORG-YTCL3-AP
admin-c:        YTHC1-AP
tech-c:         YTHC1-AP
abuse-c:        AY487-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-YTCL-HK
mnt-routes:     MAINT-YTCL-HK
mnt-irt:        IRT-YTCL-HK
last-modified:  2020-07-22T13:09:35Z
source:         APNIC

irt:            IRT-YTCL-HK
address:        UNIT 04??????7/F BRIGHT WAY TOWER, NO. 33 MONG KOK RD, KOWLOON HONG KONG 999077
e-mail:         yuelungkeji@gmail.com
abuse-mailbox:  yuelungkeji@gmail.com
admin-c:        YTHC1-AP
tech-c:         YTHC1-AP
auth:           # Filtered
remarks:        yuelungkeji@gmail.com is invalid
mnt-by:         MAINT-YTCL-HK
last-modified:  2025-05-07T13:07:26Z
source:         APNIC

organisation:   ORG-YTCL3-AP
org-name:       YUELUNG TECHNOLOGY (HK) CO., LIMITED
org-type:       LIR
country:        HK
address:        UNIT 04, 7/F BRIGHT WAY TOWER
address:        NO. 33 MONG KOK RD
phone:          +085-2-27935511
e-mail:         yuelungkeji@gmail.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:26Z
source:         APNIC

role:           ABUSE YTCLHK
country:        ZZ
address:        UNIT 04??????7/F BRIGHT WAY TOWER, NO. 33 MONG KOK RD, KOWLOON HONG KONG 999077
phone:          +000000000
e-mail:         yuelungkeji@gmail.com
admin-c:        YTHC1-AP
tech-c:         YTHC1-AP
nic-hdl:        AY487-AP
remarks:        Generated from irt object IRT-YTCL-HK
remarks:        yuelungkeji@gmail.com is invalid
abuse-mailbox:  yuelungkeji@gmail.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-07T13:08:39Z
source:         APNIC

role:           YUELUNG TECHNOLOGY HK CO LIMITED administrator
address:        UNIT 04，7/F BRIGHT WAY TOWER, NO. 33  MONG KOK RD, KOWLOON HONG KONG 999077
country:        HK
phone:          +085-2-27935511
fax-no:         +085-2-27935511
e-mail:         yuelungkeji@gmail.com
admin-c:        YTHC1-AP
tech-c:         YTHC1-AP
nic-hdl:        YTHC1-AP
mnt-by:         MAINT-YTCL-HK
last-modified:  2014-09-03T10:53:50Z
source:         APNIC

route:          43.243.44.0/22
origin:         AS132742
descr:          YUELUNG TECHNOLOGY (HK) CO., LIMITED UNIT 04, 7/F BRIGHT WAY TOWER NO. 33  MONG KOK RD
mnt-by:         MAINT-YTCL-HK
last-modified:  2022-04-27T07:59:47Z
source:         APNIC

route:          43.243.44.0/22
descr:          this is for guochao
origin:         AS133632
mnt-by:         MAINT-YTCL-HK
last-modified:  2014-10-28T14:18:31Z
source:         APNIC

route:          43.243.44.0/22
origin:         AS153494
descr:          YUELUNG TECHNOLOGY (HK) CO., LIMITED UNIT 04, 7/F BRIGHT WAY TOWER NO. 33  MONG KOK RD
mnt-by:         MAINT-YTCL-HK
last-modified:  2025-01-18T03:39:38Z
source:         APNIC

Hosted domains

There are 2,963 domain names hosted across 599 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
43.243.45.78	hothobo.com	27
43.243.44.194	tansuoniao.cn	27
43.243.44.228	incredibleonlinebargains.com	25
43.243.44.195	youxi66.cn	24
43.243.45.69	tuckerstree.com	22
43.243.45.73	naimatorres.com	22
43.243.45.66	diffreedom.com	21
43.243.44.198	skyprofursuits.com	21
43.243.45.75	hailiangsmart.com	21
43.243.45.67	xiayi-auto.com	21
43.243.44.196	youraliarbiden.com	20
43.243.45.77	soldnm.com	20
43.243.45.104	sffatletico.com	20
43.243.45.70	enverakkoc.com	20
43.243.45.74	hicbirisi.com	19
43.243.45.71	justmes.cn	19
43.243.45.76	xinjiacg.com	19
43.243.44.197	freesponder.com	19
43.243.45.72	kangjuhn.com	18
43.243.45.68	jzrc888.com	18

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

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Pingable IPs

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

IP Address	ASN	Details
43.243.44.217	AS153494 XRUI TECHNOLOGY LIMITED	`1.13ms` from Hong Kong, HK
43.243.47.162	AS153494 XRUI TECHNOLOGY LIMITED	`1.13ms` from Hong Kong, HK
43.243.45.33	AS153494 XRUI TECHNOLOGY LIMITED	`1.13ms` from Hong Kong, HK
43.243.46.139	AS153494 XRUI TECHNOLOGY LIMITED	`1.11ms` 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
177.116.28.246	AS26599 TELEFÔNICA BRASIL S.A	`2.41ms` from Belo Horizonte, BR
188.131.19.134	AS25454 ORANGE MOLDOVA S.A.	`12.42ms` from Chisinau, MD
12.244.36.230	AS7018 AT&T Enterprises, LLC	`0.86ms` from Dallas, US
3.248.8.198	AS16509 Amazon.com, Inc.	`0.26ms` from Dublin, IE
23.122.99.118	AS7018 AT&T Enterprises, LLC	`2.17ms` from Miami, US
38.62.231.246	AS55286 B2 Net Solutions Inc.	`0.32ms` from Montreal, CA
72.68.42.70	AS701 Verizon Business	`1.70ms` from New York City, US
176.210.250.246	AS12389 PJSC Rostelecom	`8.88ms` from Novosibirsk, RU
113.38.238.118	AS17506 ARTERIA Networks Corporation	`1.27ms` from Osaka, JP
54.85.221.22	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
54.175.227.246	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
49.51.42.150	AS132203 Tencent Building, Kejizhongyi Avenue	`0.18ms` from San Jose, US
49.172.4.22	AS17858 LG POWERCOMM	`3.53ms` from Seoul, KR
121.164.100.182	AS4766 Korea Telecom	`1.78ms` from Seoul, KR
60.71.198.118	AS17676 SoftBank Corp.	`4.04ms` from Tokyo, JP
66.49.153.134	AS11814 Distributel Communications Limited	`9.64ms` from Toronto, CA
46.74.254.198	AS8447 A1 Telekom Austria AG	`14.64ms` from Vienna, AT
156.114.0.22	AS59630 NN Insurance EurAsia NV	`1.59ms` from Amsterdam, NL
66.115.171.150	AS46562 Performive LLC	`0.45ms` from Atlanta, US
66.16.124.246	AS7029 Windstream Communications LLC	`0.44ms` from Atlanta, US
166.102.16.198	AS7029 Windstream Communications LLC	`9.64ms` from Chicago, US
50.146.225.166	AS394824 Christian Brothers University	`9.57ms` from Dallas, US
77.12.213.230	AS6805 Telefonica Germany GmbH & Co.OHG	`2.78ms` from Frankfurt am Main, DE
71.198.110.198	AS7922 Comcast Cable Communications, LLC	`8.39ms` from Fremont, US
85.16.136.70	AS9145 EWE TEL GmbH	`4.06ms` from Hamburg, DE

Traceroute

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

traceroute -a -n -q1 -f5 43.243.46.6

traceroute to 43.243.46.6 (43.243.46.6): 64 hops max, 52 byte packets

5 [AS3491] 63.223.20.133 85.604 ms

6 [AS3491] 63.218.56.178 77.642 ms

7 *

8 [AS153494] 43.243.46.6 86.001 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On August 22nd 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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