DNSRegistration lookup
THE INTERNET, ON RECORD

Domain, IP & ASN lookup.

Explore domains, TLDs, networks and the organizations behind them.

IPV4

14.103.96.0/19

Record found
Retrieved · 14 Nov 2026, 01:27 UTC1 sourceView JSON
BGP / routing →
Click a domain or IP to look it up.
01

Registry record

RDAPhttps://rdap.apnic.net/ip/14.103.96.0/19
Record found
Record ID
14.103.0.0 - 14.103.255.255
Network name
VOLCANO-ENGINE
Address range
14.103.0.0 — 14.103.255.255
CIDR blocks
14.103.0.0/16
Network type
ALLOCATED PORTABLE
Country in registry
CN
Registered
2010-08-10T02:46:48Z
Last changed
2022-05-19T06:54:29Z
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

Beijing Volcano Engine Technology Co., Ltd. 1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing

Organizations & contacts

3
Administrative
Chen Qi
YW7147-AP
Type
individual
Address
1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing
Phone (voice)
+86-10-13051468788
Email
gnoc@bytedance.com

Registry · rdap.apnic.net

Technical
Liu Nian
JS4370-AP
Type
individual
Address
1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing
Phone (voice)
+86-10-13810123695
Email
zhangzhaoyang.1@bytedance.com

Registry · rdap.apnic.net

Abuse
IRT-VOLCANO-ENGINE-CN
Type
group
Address
1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing
Email
gnoc@bytedance.com

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
AS137718
Source
APNIC

Beijing Volcano Engine Technology Co., Ltd.

Routing object details
route: 14.103.0.0/16
descr: Beijing Volcano Engine Technology Co., Ltd.
origin: AS137718
mnt-by: MAINT-CNNIC-AP
last-modified: 2023-07-10T05:42:37Z
source: APNIC
Origin
AS137718
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 14.103.0.0/17
origin: AS137718
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2023-07-10T07:13:43Z
source: APNIC
Origin
AS137718
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 14.103.64.0/18
origin: AS137718
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2023-07-10T07:14:40Z
source: APNIC
Origin
AS137718
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 14.103.96.0/19
origin: AS137718
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2023-07-10T07:15:10Z
source: APNIC
Registry · RDAP Original response
https://rdap.apnic.net/ip/14.103.96.0/19
{
    "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/14.103.96.0/19",
                    "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/14.103.96.0/19",
                    "rel": "inaccuracy-report",
                    "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
                    "type": "text/html"
                }
            ]
        }
    ],
    "country": "CN",
    "name": "VOLCANO-ENGINE",
    "status": [
        "active"
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2010-08-10T02:46:48Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2022-05-19T06:54:29Z"
        }
    ],
    "links": [
        {
            "value": "https://rdap.apnic.net/ip/14.103.96.0/19",
            "rel": "self",
            "href": "https://rdap.apnic.net/ip/14.103.0.0/16",
            "type": "application/rdap+json"
        }
    ],
    "remarks": [
        {
            "description": [
                "Beijing Volcano Engine Technology Co., Ltd.",
                "1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing"
            ],
            "title": "description"
        }
    ],
    "entities": [
        {
            "roles": [
                "technical"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2020-12-02T01:49:59Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2025-01-06T01:34:46Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/14.103.96.0/19",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/JS4370-AP",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "JS4370-AP",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Liu Nian"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "adr",
                        {
                            "label": "1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+86-10-13810123695"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "zhangzhaoyang.1@bytedance.com"
                    ]
                ]
            ]
        },
        {
            "roles": [
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2022-05-19T06:44:10Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2025-12-15T06:11:55Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/14.103.96.0/19",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/IRT-VOLCANO-ENGINE-CN",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "IRT-VOLCANO-ENGINE-CN",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "IRT-VOLCANO-ENGINE-CN"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "gnoc@bytedance.com"
                    ],
                    [
                        "email",
                        {
                            "pref": "1"
                        },
                        "text",
                        "gnoc@bytedance.com"
                    ]
                ]
            ]
        },
        {
            "roles": [
                "administrative"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2020-12-02T01:49:59Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2025-01-06T01:34:08Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/14.103.96.0/19",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/YW7147-AP",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "YW7147-AP",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Chen Qi"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "adr",
                        {
                            "label": "1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+86-10-13051468788"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "gnoc@bytedance.com"
                    ]
                ]
            ]
        }
    ],
    "handle": "14.103.0.0 - 14.103.255.255",
    "type": "ALLOCATED PORTABLE",
    "startAddress": "14.103.0.0",
    "endAddress": "14.103.255.255",
    "objectClassName": "ip network",
    "ipVersion": "v4",
    "cidr0_cidrs": [
        {
            "v4prefix": "14.103.0.0",
            "length": 16
        }
    ],
    "port43": "whois.apnic.net"
}