2406:840:9990::

Tokyo · Japan · BangLong Yang

Hosting

Registration lookup IPv6 address formats

Autonomous system: AS199436
Country: JP
Risk score

IP address summary

IP address: 2406:840:9990::
ASN: AS199436
Network operator: BangLong Yang
ISP: BangLong Yang
Containing network profile: 2406:840::/32
Operator category: Hosting

The containing profile is the nearest published aggregate. It is not a registry allocation or BGP ownership record.

Public ASN reference

Reference ASN: AS199436
Source label: A-NET BangLong Yang
Reference interval: 2406:840:9990:: to 2406:840:9991:ffff:ffff:ffff:ffff:ffff
Collected: 2026-11-02

IPtoASN maps this address interval to AS199436. An interval is not necessarily a BGP prefix or registered allocation. It does not establish geolocation or ownership.

IPtoASN source Reference methodology

IP geolocation

World map with country boundaries — Approximate network location; not a device positionNatural Earth map data

Country: Japan
City: Tokyo
Region: Tokyo
Postal code: Not supplied
Timezone: Asia/Tokyo
Local time: 2026-11-11 06:27:43
Approximate coordinates: 35.657, 139.793

Network-level coordinates do not identify a precise user or device location. How geolocation works

VPN, proxy and network signals

VPNNot listed

ProxyNot listed

TorNot classified

HostingClassified

MobileNot classified

Risk score: 0 / 100

A low score is not proof that an address is safe.

Read exact field definitions

ASN and network operator

AS199436 profile

Organization: BangLong Yang
ASN domain: 4eva.org
Operator type: Hosting

The ASN organization can differ from the organization using an individual address.

Network registration

Matching record range: 2406:840:9990::/44
Registered network name: IDCCUBE
Registered network block: 2406:840:9990::/44
Registration source: APNIC WHOIS
Company: IDC Cube LLC
Usage type: hosting
Company website: 4eva.org

Registration and company fields describe this source record. They can differ from the ASN operator and from live routing announcements.

Abuse contact

Contact name: ABUSE AUBREYCN
Published contact network: 2406:840:9990::/44
Abuse email: invalid-irt@zxinc.org
Phone: +853-65669552
Postal address: 2 Chome-3-31 Shinonome, Koto City, Tokyo 135-0062
Contact country: China

This contact is attached to the network record. Include the source IP, UTC timestamps and relevant logs when reporting abuse.

Actual API response

Open JSON

2406:840:9990:: · live response

{
  "ip": "2406:840:9990::",
  "isp": {
    "asn": "AS199436",
    "org": "BangLong Yang",
    "isp": "BangLong Yang"
  },
  "location": {
    "country": "Japan",
    "country_code": "JP",
    "city": "Tokyo",
    "state": "Tokyo",
    "zipcode": "",
    "latitude": 35.656851599813336,
    "longitude": 139.79296200912813,
    "timezone": "Asia/Tokyo",
    "localtime": "2026-11-11T06:27:43"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": true,
    "risk_score": 0
  }
}