81.205.4.165 🇳🇱

The public IP address 81.205.4.165 is located in Utrecht, Utrecht, The Netherlands. It is assigned to the ISP KPN. The address belongs to ASN 1136 which is delegated to KPN B.V.
Please have a look at the tables below for full details about 81.205.4.165, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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81.205.4.165 IP Address Location

Reverse IP (PTR)81-205-4-165.fixed.kpn.net
ASN1136 (KPN B.V.)
ISP / OrganizationKPN
IP Connection TypeCable/DSL [internet speed test]
IP LocationUtrecht, Utrecht, The Netherlands
IP ContinentEurope
IP Country🇳🇱 The Netherlands (NL)
IP StateUtrecht (UT)
IP CityUtrecht
IP Postcode3581
IP Latitude52.0892 / 52°5′21″ N
IP Longitude5.1294 / 5°7′45″ E
IP TimezoneEurope/Amsterdam
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 81.0.0.0/8

IPv4 Address Space Prefix081/8
Regional Internet Registry (RIR)RIPE NCC
Allocation Date
WHOIS Serverwhois.ripe.net
RDAP Serverhttps://rdap.db.ripe.net/
StatusALLOCATED
Delegated entirely to specific RIR (Regional Internet Registry) as indicated.

81.205.4.165 IP Address Representations

CIDR Notation81.205.4.165/32
Decimal Notation1372390565
Hexadecimal Notation0x51cd04a5
Octal Notation012163202245
Binary Notation 1010001110011010000010010100101
Dotted-Decimal Notation81.205.4.165
Dotted-Hexadecimal Notation0x51.0xcd.0x04.0xa5
Dotted-Octal Notation0121.0315.04.0245
Dotted-Binary Notation01010001.11001101.00000100.10100101