1. All IP Ranges
  2. 139.0.0.0/8
  3. 139.5.0.0/16
  4. AS45753  | 139.5.200.0/24

139.5.200.0/24

AS45753  ·  Netsec Limited

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Summary

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

WHOIS Details

inetnum:        139.5.200.0 - 139.5.200.255
netname:        Netsec
descr:          Netsec
country:        HK
admin-c:        NN541-AP
tech-c:         NN541-AP
abuse-c:        AU244-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-ULL-HK
mnt-irt:        IRT-ULL-HK
last-modified:  2025-05-18T09:03:02Z
source:         APNIC

irt:            IRT-ULL-HK
address:        Room 1701, 17/F,, New Tech Plaza, San Po Kong,, Kowloon., Hong Kong., Hong Kong Kowloon 999077
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ULLA1-AP
tech-c:         ULLA1-AP
auth:           # Filtered
remarks:        [email protected] is invalid
mnt-by:         MAINT-ULL-HK
last-modified:  2025-12-03T03:04:15Z
source:         APNIC

role:           ABUSE ULLHK
country:        ZZ
address:        Room 1701, 17/F,, New Tech Plaza, San Po Kong,, Kowloon., Hong Kong., Hong Kong Kowloon 999077
phone:          +000000000
e-mail:         [email protected]
admin-c:        ULLA1-AP
tech-c:         ULLA1-AP
nic-hdl:        AU244-AP
remarks:        Generated from irt object IRT-ULL-HK
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-03T03:04:45Z
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:          139.5.200.0/24
origin:         AS45753
descr:          Unique Logic Limited Room 1701, 17/F, New Tech Plaza, San Po Kong, Kowloon., Hong Kong.
mnt-by:         MAINT-ULL-HK
last-modified:  2021-11-03T08:40:31Z
source:         APNIC

route:          139.5.200.0/24
origin:         AS9744
descr:          Unique Logic Limited Room 1701, 17/F, New Tech Plaza, San Po Kong, Kowloon., Hong Kong.
mnt-by:         MAINT-ULL-HK
last-modified:  2021-11-03T08:40:52Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 139.5.0.0/16

Range ASN Company Num of IPs
139.5.152.0/22 AS131699 PT Max Internet Indonesia 1,024
139.5.60.0/22 AS134764 Guangdong LITONG Network Technology Limited 1,024
139.5.40.0/22 AS135448 PT Bukalapak.com 1,024
139.5.232.0/22 AS137409 PRIYANKA SOLUTION AND SERVICES 1,024
139.5.132.0/22 AS137551 ZTNET CO., LTD 1,024
139.5.12.0/22 AS142516 RailTel Corporation is an Internet Service Provider. 1,024
139.5.136.0/22 AS17456 Pacific Data Systems 1,024
139.5.68.0/22 AS17501 WorldLink Communications 1,024
139.5.72.0/22 AS17501 WorldLink Communications 1,024
139.5.0.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
139.5.12.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
139.5.4.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
139.5.8.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
139.5.180.0/22 AS26658 Room 1801,Floor 18, Johnston Plaza, No.178,Johnston Rd, WH 1,024
139.5.84.0/22 AS27381 Index Exchange Inc. 1,024
139.5.148.0/22 AS38320 PT Gudang Data Indonesia 1,024
139.5.152.0/22 AS38320 PT Max Internet Indonesia 1,024
139.5.52.0/22 AS45152 Zone Networks Pty Ltd 1,024
139.5.228.0/22 AS45775 WORLDVIEW TELECOM 1,024
139.5.168.0/22 AS4686 Progress LLC. 1,024
139.5.164.0/22 AS64095 Blue Reach Services Limited 1,024
139.5.76.0/22 AS7545 TPG Internet Pty Ltd 1,024
139.5.124.0/22 AS9268 Over the Wire Pty Ltd 1,024
139.5.188.0/22 AS132420 E2E Networks Private Limited 1,024
139.5.36.0/22 AS132768 BEYOND BROADBAND PRIVATE LIMITED 1,024
139.5.144.0/24 AS132300 NIPA TECHNOLOGY CO., LTD. 256
139.5.145.0/24 AS132300 NIPA TECHNOLOGY CO., LTD. 256
139.5.178.0/24 AS40605 ANYCONNECT INFORMATION TECHNOLOGY CO., LTD 256
139.5.179.0/24 AS40605 ANYCONNECT INFORMATION TECHNOLOGY CO., LTD 256
139.5.76.0/24 AS7545 TPG Telecoms 256
139.5.156.0/24 AS24337 SKYTEL ISP LAO 256
139.5.88.0/24 AS136787 Packethub 256
139.5.89.0/24 AS136787 Packethub 256
139.5.90.0/24 AS136787 Packethub 256
139.5.91.0/24 AS136787 Packethub 256
139.5.157.0/24 AS24337 SKYTEL ISP LAO 256
139.5.158.0/24 AS24337 SKYTEL ISP LAO 256
139.5.64.0/24 AS139501 National Crime Records Bureau 256
139.5.159.0/24 AS24337 SKYTEL ISP LAO 256
139.5.201.0/24 AS45753 Netsec 256
139.5.68.0/24 AS17501 Static Allocation for FNA Systems 256
139.5.69.0/24 AS17501 Static Allocation for GGC Systems 256
139.5.70.0/24 AS17501 Static Allocation for GGC Systems 256
139.5.71.0/24 AS17501 Fiber Pool 256
139.5.202.0/24 AS45753 Netsec 256
139.5.203.0/24 AS45753 Netsec 256

Hosted domains

There are 99 domain names hosted across 24 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
139.5.200.99 buenaingresos.com 23
139.5.200.234 61zz.top 14
139.5.200.150 singyet.shop 12
139.5.200.91 majorpago.com 7
139.5.200.100 tblink8.com 6
139.5.200.138 getx.cafe 2
139.5.200.98 luludh.vip 1
139.5.200.206 api999.ltd 1
139.5.200.146 sskj668.top 1
139.5.200.85 bfupsss.com 1
139.5.200.82 yn121.top 1
139.5.200.205 api999.club 1
139.5.200.101 sms76.com 1
139.5.200.118 bitonex.club 1
139.5.200.195 f-huanggua.com 1

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

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

IP Address ASN Details
139.5.200.186 AS45753 Netsec Limited 0.53ms 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
32.214.141.216 AS46690 Southern New England Telephone Company and SNET America, Inc. 12.20ms from Ashburn, US
34.42.94.8 AS396982 Google LLC 0.10ms from Council Bluffs, US
149.34.150.120 AS201838 Community Fibre Limited 1.75ms from London, GB
176.248.74.40 AS5607 Sky UK Limited 1.45ms from London, GB
86.198.254.200 AS3215 Orange S.A. 3.69ms from Marseille, FR
178.126.116.248 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 5.18ms from Minsk, BY
91.194.122.56 AS43172 GD.PL Sp. z o.o. 5.35ms from Poznan, PL
162.192.0.24 AS7018 AT&T Enterprises, LLC 3.71ms from San Jose, US
122.35.186.200 AS17858 LG POWERCOMM 5.98ms from Seoul, KR
126.11.7.24 AS17676 SoftBank Corp. 3.38ms from Tokyo, JP
64.231.5.8 AS577 Bell Canada 5.16ms from Toronto, CA
41.211.31.40 AS35091 Teledata, Ghana 0.55ms from Accra, GH
179.38.155.216 AS22927 Telefonica de Argentina 2.48ms from Buenos Aires, AR
18.222.11.232 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
217.252.81.248 AS3320 Deutsche Telekom AG 3.31ms from Duesseldorf, DE
73.145.126.184 AS7922 Comcast Cable Communications, LLC 9.56ms from Flint, US
45.194.207.232 AS134548 DXTL Tseung Kwan O Service 0.79ms from Hong Kong, HK
43.198.255.232 AS16509 Amazon.com, Inc. 0.12ms from Hong Kong, HK
176.109.189.104 AS202619 Dovecom LLC 13.42ms from Moscow, RU
67.80.99.232 AS6128 Cablevision Systems Corp. 7.87ms from New York City, US
183.151.216.168 AS4134 CHINANET-BACKBONE 11.14ms from Ningbo, CN
32.209.15.152 AS46690 Southern New England Telephone Company and SNET America, Inc. 9.99ms from Secaucus, US
118.220.244.56 AS9318 SK Broadband Co Ltd 6.04ms from Seoul, KR
27.124.119.168 AS38719 Dreamscape Networks Limited 0.40ms from Sydney, AU
177.19.154.88 AS18881 TELEFÔNICA BRASIL S.A 7.63ms from São Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f3 139.5.200.113
traceroute to 139.5.200.113 (139.5.200.113): 64 hops max, 52 byte packets
3 [AS3356] 4.69.206.178 163.894 ms
4 *
5 *
6 *
7 [AS9744] 103.127.25.2 234.865 ms
8 [AS45753] 139.5.200.113 238.871 ms
Measurement taken from IPinfo ProbeNet in Budapest, HU
On

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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