180.178.32.0/19

AS45753 · Netsec Limited

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Summary

Country	Hong Kong
Domain	netsec.com
ASN	AS45753
Registry	APNIC
ID	NETSEC-HK

WHOIS Details

inetnum:        180.178.32.0 - 180.178.63.255
netname:        NETSEC-HK
descr:          Netsec Limited
country:        HK
org:            ORG-NASS1-AP
admin-c:        NN541-AP
tech-c:         NN541-AP
status:         ALLOCATED PORTABLE
abuse-c:        AH1002-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-NETSEC-HK
mnt-routes:     MAINT-NETSEC-HK
mnt-irt:        IRT-HK-NETSEC
last-modified:  2025-03-14T06:45:23Z
source:         APNIC

irt:            IRT-HK-NETSEC
address:        RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha Wan, Kowloon, Hong Kong
e-mail:         noc@netsec.com
abuse-mailbox:  abuse@netsec.com
admin-c:        NN411-AP
tech-c:         NN411-AP
auth:           # Filtered
remarks:        abuse@netsec.com was validated on 2025-09-18
remarks:        noc@netsec.com was validated on 2025-11-25
mnt-by:         MAINT-HK-NETSEC
last-modified:  2025-11-25T06:20:12Z
source:         APNIC

organisation:   ORG-NASS1-AP
org-name:       Netsec Limited
org-type:       LIR
country:        HK
address:        RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
phone:          +852-27511100
fax-no:         +852-27511199
e-mail:         noc@netsec.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:31Z
source:         APNIC

role:           ABUSE HKNETSEC
country:        ZZ
address:        RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha Wan, Kowloon, Hong Kong
phone:          +000000000
e-mail:         noc@netsec.com
admin-c:        NN411-AP
tech-c:         NN411-AP
nic-hdl:        AH1002-AP
remarks:        Generated from irt object IRT-HK-NETSEC
remarks:        abuse@netsec.com was validated on 2025-09-18
remarks:        noc@netsec.com was validated on 2025-11-25
abuse-mailbox:  abuse@netsec.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-25T06:20:44Z
source:         APNIC

role:           NETSEC NOC
address:        Suite 1007, 10/F, The Bay Hub, 17 Kai Cheung Rd, Kowloon Bay
country:        HK
phone:          +85227511100
e-mail:         noc@netsec.com
admin-c:        NN541-AP
tech-c:         NN541-AP
nic-hdl:        NN541-AP
mnt-by:         MAINT-NETSEC-HK
last-modified:  2025-03-14T05:55:40Z
source:         APNIC

route:          180.178.53.0/24
origin:         AS45753
descr:          Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
mnt-by:         MAINT-NETSEC-HK
last-modified:  2021-11-29T08:50:00Z
source:         APNIC

route:          180.178.53.0/24
origin:         AS963
descr:          Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
mnt-by:         MAINT-NETSEC-HK
last-modified:  2025-04-14T07:06:15Z
source:         APNIC

route:          180.178.53.0/24
origin:         AS9744
descr:          Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
mnt-by:         MAINT-NETSEC-HK
last-modified:  2021-11-29T08:21:57Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 180.178.32.0/19

Range	ASN	Company	Num of IPs
180.178.51.0/24	AS963	NETSEC	256
180.178.56.0/24	AS963	NETSEC	256
180.178.57.0/24	AS963	NETSEC	256
180.178.58.0/24	AS963	NETSEC	256
180.178.59.0/24	AS963	NETSEC	256
180.178.60.0/24	AS963	NETSEC	256

Nearby Ranges

BGP prefixes that overlap with 180.178.0.0/16

Range	ASN	Company	Num of IPs
180.178.96.0/20	AS38758	PT. Hipernet Indodata	4,096
180.178.80.0/21	AS17958	Kasaoka Cable Vision Co,LTD.	2,048
180.178.72.0/22	AS44356	Epsilon Singapore Network	1,024
180.178.68.0/22	AS55394	GREE, Inc.	1,024
180.178.88.0/22	AS23627	UEDA CABLE VISION CO.,LTD.	1,024
180.178.92.0/22	AS45722	PT Widya Intersat Nusantara	1,024
180.178.64.0/22	AS55923	Canon Business Services Australia	1,024
180.178.110.0/24	AS38758	PT. Hipernet Indodata	256
180.178.76.0/24	AS44356	Epsilon Hong Kong Network	256
180.178.77.0/24	AS44356	New York City	256
180.178.65.0/24	AS55923	CBS Myrams	256
180.178.124.0/24	AS59318	SINET, Dedicated Fiber, Dedicated Speed, Dedicated Support, Dedicated Always.	256
180.178.125.0/24	AS59318	SINET, Dedicated Fiber, Dedicated Speed, Dedicated Support, Dedicated Always.	256
180.178.128.0/24	AS9387	Telecom Services (LDI) Provider	256
180.178.129.0/24	AS9387	Telecom Services (LDI) Provider	256
180.178.132.0/24	AS9387	Telecom Services (LDI) Provider	256
180.178.133.0/24	AS9387	Telecom Services (LDI) Provider	256
180.178.134.0/24	AS9387	Telecom Services (LDI) Provider	256
180.178.135.0/24	AS9387	Telecom Services (LDI) Provider	256
180.178.136.0/24	AS9387	Telecom Services (LDI) Provider	256
180.178.137.0/24	AS9387	Telecom Services (LDI) Provider	256
180.178.138.0/24	AS9387	TELECOM SERVICE (LDI) PROVIDER	256
180.178.139.0/24	AS9387	Telecom Services (LDI) Provider	256
180.178.172.0/24	AS9387	Telecom Services (LDI) Provider	256
180.178.174.0/24	AS9387	Telecom Services (LDI) Provider	256
180.178.175.0/24	AS9387	Telecom Services (LDI) Provider	256
180.178.51.0/24	AS963	NETSEC	256
180.178.56.0/24	AS963	NETSEC	256
180.178.57.0/24	AS963	NETSEC	256
180.178.58.0/24	AS963	NETSEC	256
180.178.59.0/24	AS963	NETSEC	256
180.178.126.0/24	AS131207	SINET, Dedicated Fiber, Dedicated Speed, Dedicated Support, Dedicated Always.	256
180.178.60.0/24	AS963	NETSEC	256
180.178.127.0/24	AS131207	SINET, Dedicated Fiber, Dedicated Speed, Dedicated Support, Dedicated Always.	256
180.178.140.0/24	AS137409	Telecom Services (LDI) Provider	256
180.178.123.0/24	AS24341	3PS Customers	256
180.178.104.0/24	AS38758	PT. Hipernet Indodata	256
180.178.105.0/24	AS38758	PT. Hipernet Indodata	256
180.178.108.0/24	AS38758	PT. Hipernet Indodata	256
180.178.109.0/24	AS38758	PT. Hipernet Indodata	256

Hosted domains

There are 54,281 domain names hosted across 1,517 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
180.178.38.68	09389659.top	5737
180.178.38.69	00159659.top	5733
180.178.38.67	9659edc93.top	5732
180.178.49.202	879228.co	5504
180.178.49.205	36358.co	5503
180.178.37.197	5a1294gnzf.click	2928
180.178.40.114	1b22e3a337fe5542.com	2009
180.178.47.164	61h61.top	1085
180.178.39.90	uvscxw.com	836
180.178.44.101	vg3k0y.top	771
180.178.42.187	hh207.cc	761
180.178.45.189	xs10116.com	622
180.178.45.187	ss89391.com	587
180.178.45.186	xs9939.com	567
180.178.34.171	614e6febb8a9781e.com	462
180.178.43.174	82060000.com	436
180.178.46.149	235.at	424
180.178.49.186	89860.my	420
180.178.40.251	02fb6cb07d6521e1.com	418
180.178.40.253	5cc0efc4ebce1fb3.com	416

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

3,518 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
180.178.36.131	AS45753 Netsec Limited	`0.53ms` from Hong Kong, HK
180.178.58.110	AS963 N963 PTE. LTD.	`0.24ms` from Los Angeles, US
180.178.48.99	AS45753 Netsec Limited	`0.53ms` from Hong Kong, HK
180.178.50.187	AS45753 Netsec Limited	`0.50ms` from Hong Kong, HK
180.178.47.226	AS45753 Netsec Limited	`0.49ms` from Hong Kong, HK
180.178.38.186	AS45753 Netsec Limited	`0.49ms` from Hong Kong, HK
180.178.49.234	AS45753 Netsec Limited	`0.53ms` from Hong Kong, HK
180.178.43.251	AS45753 Netsec Limited	`0.53ms` from Hong Kong, HK
180.178.46.38	AS45753 Netsec Limited	`0.49ms` from Hong Kong, HK
180.178.42.51	AS45753 Netsec Limited	`0.52ms` from Hong Kong, HK
180.178.41.74	AS45753 Netsec Limited	`0.47ms` from Hong Kong, HK
180.178.59.20	AS963 N963 PTE. LTD.	`0.24ms` from Los Angeles, US
180.178.34.189	AS45753 Netsec Limited	`0.52ms` from Hong Kong, HK
180.178.55.220	AS45753 Netsec Limited	`0.84ms` from Hong Kong, HK
180.178.33.3	AS45753 Netsec Limited	`0.49ms` from Hong Kong, HK
180.178.56.226	AS963 N963 PTE. LTD.	`0.26ms` from Los Angeles, US
180.178.57.74	AS963 N963 PTE. LTD.	`0.27ms` from Los Angeles, US
180.178.45.109	AS45753 Netsec Limited	`0.50ms` from Hong Kong, HK
180.178.52.138	AS45753 Netsec Limited	`0.52ms` from Hong Kong, HK
180.178.44.35	AS45753 Netsec Limited	`0.52ms` from Hong Kong, HK
180.178.40.188	AS45753 Netsec Limited	`0.49ms` from Hong Kong, HK
180.178.35.50	AS45753 Netsec Limited	`0.54ms` from Hong Kong, HK
180.178.53.7	AS45753 Netsec Limited	`0.53ms` from Hong Kong, HK
180.178.37.13	AS45753 Netsec Limited	`0.51ms` from Hong Kong, HK
180.178.60.50	AS963 N963 PTE. LTD.	`0.32ms` from Los Angeles, US

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
47.109.155.243	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.10ms` from Chengdu, CN
54.229.254.67	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
96.75.56.227	AS7922 Comcast Cable Communications, LLC	`8.83ms` from Flint, US
63.178.205.3	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
79.221.74.35	AS3320 Deutsche Telekom AG	`2.86ms` from Frankfurt am Main, DE
46.89.226.3	AS3320 Deutsche Telekom AG	`6.58ms` from Frankfurt am Main, DE
211.27.236.35	AS9443 Vocus Retail	`3.54ms` from Melbourne, AU
69.117.222.51	AS6128 Cablevision Systems Corp.	`9.16ms` from New York City, US
153.151.166.19	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.59ms` from Osaka, JP
114.167.60.3	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.73ms` from Osaka, JP
39.69.74.147	AS4837 CHINA UNICOM China169 Backbone	`7.44ms` from Qingdao, CN
20.92.229.243	AS8075 Microsoft Corporation	`1.01ms` from Sydney, AU
185.223.168.3	AS214790 Brainoza OU	`0.18ms` from Tallinn, EE
94.159.249.227	AS12400 Partner Communications Ltd.	`1.12ms` from Tel Aviv, IL
118.156.107.3	AS2516 KDDI CORPORATION	`1.10ms` from Tokyo, JP
119.173.219.3	AS9824 JCOM Co., Ltd.	`4.84ms` from Tokyo, JP
20.101.113.115	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
23.120.86.195	AS7018 AT&T Enterprises, LLC	`9.89ms` from Atlanta, US
47.95.224.83	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.47ms` from Beijing, CN
192.241.89.67	AS55286 B2 Net Solutions Inc.	`0.14ms` from Buffalo, US
128.10.248.3	AS17 Purdue University	`5.61ms` from Chicago, US
104.5.173.67	AS7018 AT&T Enterprises, LLC	`3.85ms` from Chicago, US
124.225.86.99	AS4134 CHINANET-BACKBONE	`0.27ms` from Haikou, CN
175.163.184.227	AS4837 CHINA UNICOM China169 Backbone	`11.07ms` from Liaoyang, CN
31.28.92.243	AS60672 ServerChoice Ltd	`1.36ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f7 180.178.36.81

traceroute to 180.178.36.81 (180.178.36.81): 64 hops max, 52 byte packets

7 [AS9744] 103.127.25.2 14.42 ms

8 [AS45753] 180.178.36.81 18.293 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On December 6th 2025

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