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IPV4

45.255.124.0/23

Record found
Retrieved · 06 Oct 2026, 21:07 UTC1 sourceView JSON
BGP / routing →
Click a domain or IP to look it up.
01

Registry record

RDAPhttps://rdap.apnic.net/ip/45.255.124.0/23
Record found
Record ID
45.255.124.0 - 45.255.127.255
Network name
OFFEI-HK
Address range
45.255.124.0 — 45.255.127.255
CIDR blocks
45.255.124.0/22
Network type
ALLOCATED PORTABLE
Country in registry
HK
Registered
2026-03-23T09:18:23Z
Last changed
2026-03-23T09:18:23Z
Status
active
Notices & terms 5

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

AOFEI DATA INTERNATIONAL COMPANY LIMITED

remarks

-------------------------------------------------------- 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

Organizations & contacts

3
Organization / registrant
AOFEI DATA INTERNATIONAL COMPANY LIMITED
ORG-ADIC1-AP
Type
org
Address
UNIT 2508A 25/F BANK OF AMERICA TOWER 12 HARCOURT RD CENTRAL, HONG KONG
Phone (voice)
+852 21627419
Email
support@aofidc.com

Registry · rdap.apnic.net

Technical · Administrative
AOFEI DATA INTERNATIONAL COMPANY LIMITED administr
ADIC1-AP
Type
group
Address
UNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG, AMERICA TOWER UNIT 2508A
Phone (voice)
+852 21627419
Fax
+852 21627419
Email
support@aofidc.com

Registry · rdap.apnic.net

Abuse
IRT-OFFEI-HK
Type
group
Address
UNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG, AMERICA TOWER UNIT 2508A
Email
support@aofidc.com
remarks
support@aofidc.com was validated on 2026-06-27

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
AS135391
Source
APNIC

Shenzhen yingda communication technology co., LTD. UNIT 2508A 25/F BANK OF AMERICA TOWER 12 HARCOURT RD CENTRAL, HONG KONG

Routing object details
route: 45.255.124.0/22
origin: AS135391
descr: Shenzhen yingda communication technology co., LTD.
UNIT 2508A 25/F BANK OF
AMERICA TOWER 12 HARCOURT RD
CENTRAL, HONG KONG
mnt-by: MAINT-OFFEI-HK
last-modified: 2026-03-23T09:21:21Z
source: APNIC
Origin
AS135391
Source
APNIC

Shenzhen yingda communication technology co., LTD. UNIT 2508A 25/F BANK OF AMERICA TOWER 12 HARCOURT RD CENTRAL, HONG KONG

Routing object details
route: 45.255.124.0/23
origin: AS135391
descr: Shenzhen yingda communication technology co., LTD.
UNIT 2508A 25/F BANK OF
AMERICA TOWER 12 HARCOURT RD
CENTRAL, HONG KONG
mnt-by: MAINT-OFFEI-HK
last-modified: 2026-03-23T09:21:21Z
source: APNIC
Registry · RDAP Original response
https://rdap.apnic.net/ip/45.255.124.0/23
{
    "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/45.255.124.0/23",
                    "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/45.255.124.0/23",
                    "rel": "inaccuracy-report",
                    "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
                    "type": "text/html"
                }
            ]
        }
    ],
    "country": "HK",
    "name": "OFFEI-HK",
    "status": [
        "active"
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2026-03-23T09:18:23Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2026-03-23T09:18:23Z"
        }
    ],
    "links": [
        {
            "value": "https://rdap.apnic.net/ip/45.255.124.0/23",
            "rel": "self",
            "href": "https://rdap.apnic.net/ip/45.255.124.0/22",
            "type": "application/rdap+json"
        }
    ],
    "remarks": [
        {
            "description": [
                "AOFEI DATA INTERNATIONAL COMPANY LIMITED"
            ],
            "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": [
                "registrant"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2017-08-08T23:24:46Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2025-11-27T12:56:19Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/45.255.124.0/23",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/ORG-ADIC1-AP",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "ORG-ADIC1-AP",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
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                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
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                    ],
                    [
                        "kind",
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                        "org"
                    ],
                    [
                        "adr",
                        {
                            "label": "UNIT 2508A 25/F BANK OF\nAMERICA TOWER 12 HARCOURT RD\nCENTRAL, HONG KONG"
                        },
                        "text",
                        [
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                    ],
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                        "text",
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                    [
                        "email",
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                    ]
                ]
            ]
        },
        {
            "roles": [
                "technical",
                "administrative"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2016-04-27T22:33:08Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2025-11-27T02:42:10Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/45.255.124.0/23",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/ADIC1-AP",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "ADIC1-AP",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
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                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "AOFEI DATA INTERNATIONAL COMPANY LIMITED administr"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "UNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG, AMERICA TOWER UNIT 2508A"
                        },
                        "text",
                        [
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                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
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                        },
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                    ],
                    [
                        "tel",
                        {
                            "type": "fax"
                        },
                        "text",
                        "+852 21627419"
                    ],
                    [
                        "email",
                        [],
                        "text",
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                    ]
                ]
            ]
        },
        {
            "roles": [
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2016-04-27T22:33:11Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2026-06-27T14:09:27Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/45.255.124.0/23",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/IRT-OFFEI-HK",
                    "type": "application/rdap+json"
                }
            ],
            "remarks": [
                {
                    "description": [
                        "support@aofidc.com was validated on 2026-06-27"
                    ],
                    "title": "remarks"
                }
            ],
            "handle": "IRT-OFFEI-HK",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
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                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "IRT-OFFEI-HK"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "UNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG, AMERICA TOWER UNIT 2508A"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
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                        "text",
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                    ],
                    [
                        "email",
                        {
                            "pref": "1"
                        },
                        "text",
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                    ]
                ]
            ]
        }
    ],
    "handle": "45.255.124.0 - 45.255.127.255",
    "type": "ALLOCATED PORTABLE",
    "startAddress": "45.255.124.0",
    "endAddress": "45.255.127.255",
    "objectClassName": "ip network",
    "ipVersion": "v4",
    "cidr0_cidrs": [
        {
            "v4prefix": "45.255.124.0",
            "length": 22
        }
    ],
    "port43": "whois.apnic.net"
}