171.237.138.220 🇻🇳

The public IP address 171.237.138.220 is located in Hanoi, Hanoi, Vietnam. It is assigned to the ISP Viettel Group. The address belongs to ASN 7552 which is delegated to Viettel Group.
Please have a look at the tables below for full details about 171.237.138.220, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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171.237.138.220 IP Address Location

Reverse IP (PTR)none
ASN7552 (Viettel Group)
ISP / OrganizationViettel Group
IP Connection TypeCable/DSL [internet speed test]
IP LocationHanoi, Hanoi, Vietnam
IP ContinentAsia
IP Country🇻🇳 Vietnam (VN)
IP StateHanoi (HN)
IP CityHanoi
IP Postcodeunknown
IP Latitude21.0292 / 21°1′45″ N
IP Longitude105.8526 / 105°51′9″ E
IP TimezoneAsia/Bangkok
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 171.0.0.0/8

IPv4 Address Space Prefix171/8
Regional Internet Registry (RIR)Administered by APNIC
Allocation Date
WHOIS Serverwhois.apnic.net
RDAP Serverhttps://rdap.apnic.net/
StatusLEGACY
Allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs as noted, including maintenance of WHOIS Directory and reverse DNS records. Assignments from these blocks are distributed globally on a regional basis.

171.237.138.220 IP Address Representations

CIDR Notation171.237.138.220/32
Decimal Notation2884471516
Hexadecimal Notation0xabed8adc
Octal Notation025373305334
Binary Notation10101011111011011000101011011100
Dotted-Decimal Notation171.237.138.220
Dotted-Hexadecimal Notation0xab.0xed.0x8a.0xdc
Dotted-Octal Notation0253.0355.0212.0334
Dotted-Binary Notation10101011.11101101.10001010.11011100