110.4.0.47
ISP
Data retrieved at
Network
ASN
IP Range
Company
HKCSL GPRS NETWORK
Registrant
CSL Limited
GPRSNET
Using networksdb.io for network lookups.
Hostname
Not available.
Type
ISP
Handle
110.4.0.0 - 110.4.31.255
Registered
2009-02-20
Last Changed
2020-07-07
View raw RDAP
{
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"cidr0",
"rdap_level_0"
],
"notices": [
{
"title": "Source",
"description": [
"Objects returned came from source",
"APNIC"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.apnic.net/ip/110.4.0.47",
"rel": "terms-of-service",
"href": "http://www.apnic.net/db/dbcopyright.html",
"type": "text/html"
}
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"value": "https://rdap.apnic.net/ip/110.4.0.47",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "HK",
"name": "GPRSNET",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2009-02-20T00:31:52Z"
},
{
"eventAction": "last changed",
"eventDate": "2020-07-07T04:57:12Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/110.4.0.47",
"rel": "self",
"href": "https://rdap.apnic.net/ip/110.4.0.0/19",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"CSL Next G"
],
"title": "description"
},
{
"description": [
"--------------------------------------------------------",
"To report network abuse, please contact mnt-irt",
"For troubleshooting, please contact tech-c and admin-c",
"Report invalid contact via www.apnic.net/invalidcontact",
"--------------------------------------------------------"
],
"title": "remarks"
}
],
"entities": [
{
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2012-07-05T10:09:52Z"
},
{
"eventAction": "last changed",
"eventDate": "2016-08-04T02:55:19Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/110.4.0.47",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IO35-AP",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"Please send spam and abuse reports to [email protected]",
"with providing detail information and times in HKT.",
"The phone number is only for emergency contact"
],
"title": "remarks"
}
],
"handle": "IO35-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IPBB Operation"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "3/F, Lai Chi Kok Engineering Center II 4 Yuet Lun Street Hong Kong"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+852-23464280"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2011-03-18T04:48:46Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-05-12T13:50:29Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/110.4.0.47",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-HKCSL-HK",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"[email protected] was validated on 2026-05-12"
],
"title": "remarks"
}
],
"handle": "IRT-HKCSL-HK",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-HKCSL-HK"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "4/F, Lai Chi Kok Engineering II\n4 Yuet Lun Street,\nLai Chi Kok\nHong Kong"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"technical"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2012-07-05T10:22:50Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-08-09T08:21:23Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/110.4.0.47",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IP90-AP",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"Please send spam and abuse reports to [email protected]",
"with providing detail information and times in HKT",
"The phone number is only for emergency contact"
],
"title": "remarks"
}
],
"handle": "IP90-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IPBB Planning"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "3/F, Lai Chi Kok Engineering Centre II, 4 Yuet Lun Street"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+852-23464280"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"registrant"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2017-08-08T23:24:51Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-09-05T02:14:49Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/110.4.0.47",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ORG-CL2-AP",
"type": "application/rdap+json"
}
],
"handle": "ORG-CL2-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"CSL Limited"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "3rd Floor\nLai Chi Kok Engineering Center II\n4 Yuet Lun Street"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+852-2883-4324"
],
[
"tel",
{
"type": "fax"
},
"text",
"+852-2962-5504"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
}
],
"handle": "110.4.0.0 - 110.4.31.255",
"type": "ALLOCATED PORTABLE",
"startAddress": "110.4.0.0",
"endAddress": "110.4.31.255",
"objectClassName": "ip network",
"ipVersion": "v4",
"cidr0_cidrs": [
{
"v4prefix": "110.4.0.0",
"length": 19
}
],
"port43": "whois.apnic.net"
}
Security
No security threats detected for this IP.
VPN
Proxy
Tor
Hosting
Residential Proxy
Bogon
Abuser
Crawler
RPKI
RPKI Origin Validation
RPKI verifies that an IP prefix is legitimately announced by the authorized Autonomous System (ASN) using Route Origin Authorizations (ROAs).
Valid.
This prefix is correctly authorized by a valid ROA.
VALID
Validated Prefix
110.4.0.0/24
Authorized ASN
AS38819
Abuse Contacts
IP Geolocation
Country
Hong Kong
Time Zone
Asia/Hong_Kong
Coordinates
22.2578, 114.1657
Continent
Asia
European Union
No.
Phone prefix
+852
Currency
Hong Kong Dollar (HKD $)