148.66.26.0/24

AS45753 · Netsec Limited

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Summary

Country	Hong Kong
Domain	netsec.com
ASN	AS45753
Parent Range	148.66.0.0/19
Registry	APNIC
ID	NETSEC-HK

WHOIS Details

inetnum:        148.66.0.0 - 148.66.31.255
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:  2025-03-14T06:45:22Z
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:          148.66.16.0/24
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:  2021-11-29T08:46:19Z
source:         APNIC

route:          148.66.16.0/24
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:  2021-11-29T08:26:06Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 148.66.26.0/24

Range	ASN	Company	Num of IPs
148.66.0.0/19	AS45753	Netsec Limited	8,192

Nearby Ranges

BGP prefixes that overlap with 148.66.0.0/16

Range	ASN	Company	Num of IPs
148.66.64.0/18	AS9471	ONATI	16,384
148.66.0.0/19	AS45753	Netsec Limited	8,192
148.66.160.0/19	AS22408	West Kentucky Rural Telephone Cooperative Corporation, Inc.	8,192
148.66.128.0/19	AS26496	Godaddy.com	8,192
148.66.48.0/20	AS45753	DATAPLUGS.COM	4,096
148.66.40.0/21	AS32586	Niagara Wireless Internet Co.	2,048
148.66.32.0/22	AS23088	The Blackstone Group	1,024
148.66.252.0/22	AS13845	C06270771	1,024
148.66.49.0/24	AS45753	Netsec	256
148.66.50.0/24	AS45753	Netsec	256
148.66.51.0/24	AS45753	Netsec	256
148.66.63.0/24	AS45753	Netsec	256
148.66.39.0/24	AS22779	Jerich Austria GmbH	256
148.66.38.0/24	AS53733	JERICH International - Dayton	256
148.66.241.0/24	AS13845	eStruxture Data Centers Inc.	256
148.66.220.0/24	AS13649	RedPanda Systems	256
148.66.48.0/24	AS45753	Netsec	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
167.179.250.8	AS45758 Triple T Broadband Public Company Limited	`3.05ms` from Bangkok, TH
44.240.15.40	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
186.30.124.24	AS19429 ETB - Colombia	`0.76ms` from Bogota, CO
73.142.106.8	AS7922 Comcast Cable Communications, LLC	`8.72ms` from Boston, US
91.2.243.88	AS3320 Deutsche Telekom AG	`1.92ms` from Frankfurt am Main, DE
173.212.70.104	AS11260 EastLink	`13.63ms` from Fredericton, CA
129.204.233.168	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.30ms` from Guangzhou, CN
49.31.175.24	AS4766 Korea Telecom	`7.57ms` from Incheon, KR
179.49.223.8	AS271226 G4 Internet	`12.37ms` from Joao Pessoa, BR
82.22.220.200	AS30860 Virtual Systems LLC	`0.40ms` from Kyiv, UA
178.23.227.136	AS24663 ZAO "COMPLAT-TELECOM"	`1.06ms` from Moscow, RU
133.238.49.184	AS2497 Internet Initiative Japan Inc.	`4.45ms` from Osaka, JP
79.160.250.200	AS29695 Lyse Tele AS	`6.79ms` from Oslo, NO
154.81.157.152	AS20473 The Constant Company, LLC	`0.22ms` from Singapore, SG
83.255.232.24	AS1257 Tele2 Sverige AB	`0.94ms` from Stockholm, SE
172.66.169.232	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL
75.245.87.232	AS6167 Verizon Business	`12.66ms` from Ashburn, US
122.57.94.56	AS4771 Spark New Zealand Trading Ltd.	`0.84ms` from Auckland, NZ
171.214.5.104	AS38283 CHINANET SiChuan Telecom Internet Data Center	`1.61ms` from Chengdu, CN
181.105.205.168	AS7303 Telecom Argentina S.A.	`1.73ms` from Cordoba, AR
8.139.10.232	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.68ms` from Hangzhou, CN
45.194.200.120	AS134548 DXTL Tseung Kwan O Service	`0.72ms` from Hong Kong, HK
118.218.162.216	AS9318 SK Broadband Co Ltd	`6.72ms` from Incheon, KR
120.220.102.72	AS9808 China Mobile Communications Group Co., Ltd.	`0.44ms` from Jinan, CN
190.216.168.200	AS3549 Level 3 Parent, LLC	`0.31ms` from Lima, PE

Traceroute

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

traceroute -a -n -q1 -m10 148.66.26.18

traceroute to 148.66.26.18 (148.66.26.18): 10 hops max, 52 byte packets

1 [AS136258] 109.104.152.1 66.52 ms

2 [AS32097] 173.208.128.130 0.254 ms

3 [AS3257] 63.141.219.13 0.35 ms

4 [AS3257] 213.200.127.253 10.057 ms

5 *

6 *

7 [AS45753] 103.199.104.68 185.338 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Kansas City, US

On March 13th 2026

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