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IPV4

103.55.11.0/24

Record found
Retrieved · 21 Sep 2026, 23:47 UTC1 sourceView JSON
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01

Registry record

RDAPhttps://rdap.apnic.net/ip/103.55.11.0/24
Record found
Network name
Cyber-Security-SG
Address range
103.55.11.0103.55.11.255
CIDR blocks
103.55.11.0/24
Network type
ASSIGNED NON-PORTABLE
Country in registry
SG
Registered
2015-06-18T10:44:59Z
Last changed
2021-07-06T14:19:11Z
Status
active
Notices & terms 4

Source

Objects returned came from source APNIC

Terms and Conditions

This is the APNIC WHOIS Database query service. The objects are in RDAP format. http://www.apnic.net/db/dbcopyright.html

Whois Inaccuracy Reporting

If you see inaccuracies in the results, please visit: https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form

description

Cyber Security SG

Organizations & contacts

2
Technical · Administrative
Kshing Ling
KL1434-AP
Type
individual
Address
89, Sultan mehmet rd
Phone (voice)
+46851971456
Email
it-services@theprintmax.com

Registry · rdap.apnic.net

Abuse
IRT-IVACYLIMITED-HK
Type
group
Address
36/F, Tower Two,, Times Square,, 1 Matheson Street,, Causeway Bay, Hong Kong Hong Kong 00000
Email
abuse@solidserver.io

Registry · rdap.apnic.net

Route / route6 records IRR

whois.apnic.net:43

BGP observations →

Exact and covering objects from APNIC. These are registered routing policies; they do not confirm a live announcement.

Origin
AS9009
Source
APNIC

Ivacy Limited 36/F, Tower Two, Times Square, 1 Matheson Street,, Causeway Bay

Routing object details
route: 103.55.11.0/24
origin: AS9009
descr: Ivacy Limited
36/F, Tower Two,
Times Square,
1 Matheson Street,, Causeway Bay
mnt-by: MAINT-IVACYLIMITED-HK
last-modified: 2022-07-18T10:47:36Z
source: APNIC
Registry · RDAP Original response
https://rdap.apnic.net/ip/103.55.11.0/24
{
    "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/103.55.11.0/24",
                    "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/103.55.11.0/24",
                    "rel": "inaccuracy-report",
                    "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
                    "type": "text/html"
                }
            ]
        }
    ],
    "country": "SG",
    "name": "Cyber-Security-SG",
    "status": [
        "active"
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2015-06-18T10:44:59Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2021-07-06T14:19:11Z"
        }
    ],
    "links": [
        {
            "value": "https://rdap.apnic.net/ip/103.55.11.0/24",
            "rel": "self",
            "href": "https://rdap.apnic.net/ip/103.55.11.0/24",
            "type": "application/rdap+json"
        }
    ],
    "remarks": [
        {
            "description": [
                "Cyber Security SG"
            ],
            "title": "description"
        }
    ],
    "entities": [
        {
            "roles": [
                "technical",
                "administrative"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2015-06-12T10:38:01Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2015-06-12T10:38:01Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/103.55.11.0/24",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/KL1434-AP",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "KL1434-AP",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Kshing Ling"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "adr",
                        {
                            "label": "89, Sultan mehmet rd"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+46851971456"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "it-services@theprintmax.com"
                    ]
                ]
            ]
        },
        {
            "roles": [
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2015-04-13T11:33:43Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2026-09-09T06:43:46Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/103.55.11.0/24",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/IRT-IVACYLIMITED-HK",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "IRT-IVACYLIMITED-HK",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "IRT-IVACYLIMITED-HK"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "36/F, Tower Two,, Times Square,, 1 Matheson Street,, Causeway Bay, Hong Kong Hong Kong 00000"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "abuse@solidserver.io"
                    ],
                    [
                        "email",
                        {
                            "pref": "1"
                        },
                        "text",
                        "abuse@solidserver.io"
                    ]
                ]
            ]
        }
    ],
    "handle": "103.55.11.0 - 103.55.11.255",
    "type": "ASSIGNED NON-PORTABLE",
    "startAddress": "103.55.11.0",
    "endAddress": "103.55.11.255",
    "objectClassName": "ip network",
    "ipVersion": "v4",
    "cidr0_cidrs": [
        {
            "v4prefix": "103.55.11.0",
            "length": 24
        }
    ],
    "port43": "whois.apnic.net"
}