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IPV4

103.77.166.0/24

Record found
Retrieved · 11 Oct 2026, 15:50 UTC1 sourceView JSON
BGP / routing →
Click a domain or IP to look it up.
01

Registry record

RDAPhttps://rdap.apnic.net/ip/103.77.166.0/24
Record found
Record ID
103.77.164.0 - 103.77.167.255
Network name
SSN-VN
Address range
103.77.164.0 — 103.77.167.255
CIDR blocks
103.77.164.0/22
Network type
ALLOCATED PORTABLE
Country in registry
VN
Registered
2016-10-21T08:13:34Z
Last changed
2018-08-01T08:22:55Z
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

Super micro small company 254A Nguyen Dinh Chieu street, 6 ward, 3 district, HMC city

Organizations & contacts

3
Administrative
Pham Hong Mai
PHM4-AP
Type
individual
Address
Super micro small company limited
Phone (voice)
+84-8-62906489
Email
master@sieuthimaychu.vn

Registry · rdap.apnic.net

Technical
Nguyen Tan Toan
NTT21-AP
Type
individual
Address
Super micro small company limited
Phone (voice)
+84-8-62906489
Email
nocadmin@sieuthimaychu.vn

Registry · rdap.apnic.net

Abuse
IRT-VNNIC-AP
Type
group
Address
Ha Noi, VietNam
Phone (voice)
+84-24-35564944
Fax
+84-24-37821462
Email
hm-changed@vnnic.vn

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
AS45544
Source
APNIC

Super micro small company · Super micro small company

Routing object details
route: 103.77.164.0/22
descr: Super micro small company
descr: Super micro small company
notify: info@superdata.vn
notify: info@superdata.vn
origin: AS45544
mnt-by: MAINT-VN-VNNIC
last-modified: 2018-11-02T10:14:55Z
source: APNIC
Origin
AS45544
Source
APNIC

Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi

Routing object details
route: 103.77.166.0/23
origin: AS45544
descr: Vietnam Internet Network Information Center (VNNIC)
18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam
24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi
mnt-by: MAINT-VN-VNNIC
last-modified: 2022-03-01T12:37:20Z
source: APNIC
Origin
AS45544
Source
APNIC

Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi

Routing object details
route: 103.77.166.0/24
origin: AS45544
descr: Vietnam Internet Network Information Center (VNNIC)
18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam
24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi
mnt-by: MAINT-VN-VNNIC
last-modified: 2022-03-01T12:37:22Z
source: APNIC
Registry · RDAP Original response
https://rdap.apnic.net/ip/103.77.166.0/24
{
    "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/103.77.166.0/24",
                    "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/103.77.166.0/24",
                    "rel": "inaccuracy-report",
                    "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
                    "type": "text/html"
                }
            ]
        }
    ],
    "country": "VN",
    "name": "SSN-VN",
    "status": [
        "active"
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2016-10-21T08:13:34Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2018-08-01T08:22:55Z"
        }
    ],
    "links": [
        {
            "value": "https://rdap.apnic.net/ip/103.77.166.0/24",
            "rel": "self",
            "href": "https://rdap.apnic.net/ip/103.77.164.0/22",
            "type": "application/rdap+json"
        }
    ],
    "remarks": [
        {
            "description": [
                "Super micro small company",
                "254A Nguyen Dinh Chieu street, 6 ward, 3 district, HMC city"
            ],
            "title": "description"
        }
    ],
    "entities": [
        {
            "roles": [
                "administrative"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2016-10-18T02:58:51Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2016-10-18T02:58:51Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/103.77.166.0/24",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/PHM4-AP",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "PHM4-AP",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Pham Hong Mai"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "adr",
                        {
                            "label": "Super micro small company limited"
                        },
                        "text",
                        [
                            "",
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                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+84-8-62906489"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "master@sieuthimaychu.vn"
                    ]
                ]
            ]
        },
        {
            "roles": [
                "technical"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2016-10-18T02:59:37Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2016-10-18T02:59:37Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/103.77.166.0/24",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/NTT21-AP",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "NTT21-AP",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Nguyen Tan Toan"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "adr",
                        {
                            "label": "Super micro small company limited"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+84-8-62906489"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "nocadmin@sieuthimaychu.vn"
                    ]
                ]
            ]
        },
        {
            "roles": [
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2010-11-07T23:14:27Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2026-04-21T02:07:47Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/103.77.166.0/24",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/IRT-VNNIC-AP",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "IRT-VNNIC-AP",
            "objectClassName": "entity",
            "vcardArray": [
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                [
                    [
                        "version",
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                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
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                        "text",
                        "IRT-VNNIC-AP"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "Ha Noi, VietNam"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+84-24-35564944"
                    ],
                    [
                        "tel",
                        {
                            "type": "fax"
                        },
                        "text",
                        "+84-24-37821462"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "hm-changed@vnnic.vn"
                    ],
                    [
                        "email",
                        {
                            "pref": "1"
                        },
                        "text",
                        "hm-changed@vnnic.vn"
                    ]
                ]
            ]
        }
    ],
    "handle": "103.77.164.0 - 103.77.167.255",
    "type": "ALLOCATED PORTABLE",
    "startAddress": "103.77.164.0",
    "endAddress": "103.77.167.255",
    "objectClassName": "ip network",
    "ipVersion": "v4",
    "cidr0_cidrs": [
        {
            "v4prefix": "103.77.164.0",
            "length": 22
        }
    ],
    "port43": "whois.apnic.net"
}