180.178.45.0/24

AS45753 · Netsec Limited

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Summary

Country	Hong Kong
Domain	netsec.com
ASN	AS45753
Parent Range	180.178.32.0/19
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NN411-AP
tech-c:         NN411-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-09-18
remarks:        [email protected] 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:         [email protected]
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:         [email protected]
admin-c:        NN411-AP
tech-c:         NN411-AP
nic-hdl:        AH1002-AP
remarks:        Generated from irt object IRT-HK-NETSEC
remarks:        [email protected] was validated on 2025-09-18
remarks:        [email protected] was validated on 2025-11-25
abuse-mailbox:  [email protected]
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:         [email protected]
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:          180.178.50.0/24
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:  2021-11-29T08:49:53Z
source:         APNIC

route:          180.178.50.0/24
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:  2025-04-14T07:06:05Z
source:         APNIC

route:          180.178.50.0/24
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:  2021-11-29T08:21:35Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 180.178.45.0/24

Range	ASN	Company	Num of IPs
180.178.32.0/19	AS45753	Netsec Limited	8,192

Nearby Ranges

BGP prefixes that overlap with 180.178.0.0/16

Range	ASN	Company	Num of IPs
180.178.32.0/19	AS45753	Netsec Limited	8,192
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	SHARP TELECOM (PRIVATE) LIMITED	256
180.178.129.0/24	AS9387	SHARP TELECOM (PRIVATE) LIMITED	256
180.178.132.0/24	AS9387	SHARP TELECOM (PRIVATE) LIMITED	256
180.178.133.0/24	AS9387	SHARP TELECOM (PRIVATE) LIMITED	256
180.178.134.0/24	AS9387	SHARP TELECOM (PRIVATE) LIMITED	256
180.178.135.0/24	AS9387	SHARP TELECOM (PRIVATE) LIMITED	256
180.178.136.0/24	AS9387	SHARP TELECOM (PRIVATE) LIMITED	256
180.178.137.0/24	AS9387	SHARP TELECOM (PRIVATE) LIMITED	256
180.178.138.0/24	AS9387	SHARP TELECOM (PRIVATE) LIMITED	256
180.178.139.0/24	AS9387	SHARP TELECOM (PRIVATE) LIMITED	256
180.178.172.0/24	AS9387	SHARP TELECOM (PRIVATE) LIMITED	256
180.178.174.0/24	AS9387	SHARP TELECOM (PRIVATE) LIMITED	256
180.178.175.0/24	AS9387	SHARP TELECOM (PRIVATE) LIMITED	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	SHARP TELECOM (PRIVATE) LIMITED	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 3,878 domain names hosted across 77 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
180.178.45.76	5bbf45b3d7b373a7.com	1909
180.178.45.78	2de18b479cf26a9f.com	1907
180.178.45.77	ea618102f6a84f20.com	1902
180.178.45.75	e786c28a2813c47c.com	1899
180.178.45.74	fd11b477c1582563.com	1891
180.178.45.254	ok0.my	244
180.178.45.62	r99333.com	134
180.178.45.58	cs2265.com	129
180.178.45.189	ss88048.com	128
180.178.45.59	q0110.com	128
180.178.45.60	s23555.com	127
180.178.45.61	98046.vip	123
180.178.45.190	ss88267.com	122
180.178.45.188	xs9132.com	117
180.178.45.187	ss88492.com	92
180.178.45.86	79192m.com	78
180.178.45.202	7888.ag	77
180.178.45.85	61771p.com	76
180.178.45.158	kbp1vth5.com	75
180.178.45.186	xs8912.com	70

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

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

IP Address	ASN	Details
180.178.45.252	AS45753 Netsec Limited	`0.72ms` 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
47.39.237.104	AS20115 Charter Communications LLC	`7.00ms` from Atlanta, US
51.222.34.120	AS16276 OVH SAS	`0.08ms` from Beauharnois, CA
184.191.41.216	AS22773 Cox Communications Inc.	`2.41ms` from Boston, US
74.70.134.24	AS11351 Charter Communications Inc	`19.06ms` from Chicago, US
98.46.250.8	AS7922 Comcast Cable Communications, LLC	`4.49ms` from Chicago, US
95.201.29.152	AS3301 Telia Company AB	`18.05ms` from Copenhagen, DK
86.138.161.72	AS2856 British Telecommunications PLC	`3.72ms` from Erith, GB
189.152.158.88	AS8151 UNINET	`1.75ms` from Monterrey, MX
191.123.221.72	AS26615 TIM S/A	`18.19ms` from Osasco, BR
13.36.88.200	AS16509 Amazon.com, Inc.	`0.17ms` from Paris, FR
173.67.25.152	AS701 Verizon Business	`4.65ms` from Philadelphia, US
45.20.118.184	AS7018 AT&T Enterprises, LLC	`2.61ms` from San Antonio, US
14.36.177.200	AS4766 Korea Telecom	`1.25ms` from Seoul, KR
115.198.233.216	AS4134 CHINANET-BACKBONE	`6.33ms` from Shanghai, CN
181.130.195.136	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`15.84ms` from Bogota, CO
156.218.51.232	AS8452 TE-AS	`8.73ms` from Cairo, EG
201.66.39.56	AS8167 V tal	`1.01ms` from Curitiba, BR
171.245.99.232	AS7552 Viettel Group	`2.64ms` from Hanoi, VN
185.177.238.72	AS215540 GLOBAL CONNECTIVITY SOLUTIONS LLP	`0.10ms` from Kerkrade, NL
93.109.200.120	AS6866 Cyprus Telecommunications Authority	`11.06ms` from Limassol, CY
98.145.218.136	AS20001 Charter Communications Inc	`8.24ms` from Los Angeles, US
98.203.97.24	AS7922 Comcast Cable Communications, LLC	`7.87ms` from Miami, US
221.6.226.24	AS4837 CHINA UNICOM China169 Backbone	`6.17ms` from Nanjing, CN
118.171.30.8	AS3462 Data Communication Business Group	`4.18ms` from Taichung, TW
171.123.120.248	AS4837 CHINA UNICOM China169 Backbone	`7.25ms` from Taiyuan, CN

Traceroute

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

traceroute -a -n -q1 -f3 180.178.45.113

traceroute to 180.178.45.113 (180.178.45.113): 64 hops max, 52 byte packets

3 [AS9744] 103.127.25.13 233.23 ms

4 [AS45753] 180.178.45.113 234.568 ms

Measurement taken from

IPinfo ProbeNet in Tel Aviv, IL

On January 30th 2026

What are IP address ranges?

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