IP range 1.12.0.0/21
1.12.0.0/21 contains 2,048 addresses announced by TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited and located in China. First and last address, owner network and neighbouring ranges.
At a glance
- Announced by
- TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited AS45090
- Country
- China
- CIDR
- 1.12.0.0/21
- Subnet mask
- 255.255.248.0
Sample lookup
Sample address in this range
1.12.0.1
- Location
- 🇨🇳 Huaqingbei (Futian Qu), Guangdong, China
- ISP · ASN
- TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited AS45090
- Type
- Datacenter / hosting
- Hostname
- —
- Time zone
- Asia/Shanghai 15:37
- Coordinates
- 22.5441, 114.0840
- Prefix
- 1.12.0.0/21
- IP version
- IPv4
- Region
- Guangdong
Huaqingbei (Futian Qu), Guangdong, ChinaOpenStreetMap →
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS45090
- Network name
- TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited
- Prefix
- 1.12.0.0/21
- Network type
- Datacenter / hosting
- Datacenter / hosting rangeYes
- Tor exit nodeNo
- Known VPN / proxy providerNo
- Spamhaus DROPNo
- BlacklistsCheck →
- PTR recordnoneThe PTR record the address owner published for it.
- Forward-confirmedVerify →Forward-confirmed: the hostname resolves back to this address.
- Reverse zone name1.0.12.1.in-addr.arpa
- Decimal
- 17563649
- Hex
- 0x010C0001
- Binary
- 00000001.00001100.00000000.00000001
- Octal
- 01.014.00.01
- Arpa
- 1.0.12.1.in-addr.arpa
- Mapped
- ::ffff:1.12.0.1
JSON
{
"ip": "1.12.0.1",
"version": 4,
"classification": "hosting",
"flags": [
"hosting"
],
"geo": {
"country_code": "CN",
"country": "China",
"region": "Guangdong",
"city": "Huaqingbei (Futian Qu)",
"lat": 22.5441,
"lon": 114.084,
"timezone": "Asia/Shanghai"
},
"asn": {
"asn": 45090,
"name": "TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited",
"prefix": "1.12.0.0/21"
},
"rdns": null
}