145.121.56.181 🇳🇱

The public IP address 145.121.56.181 is located in Assendelft, North Holland, The Netherlands. It is assigned to the ISP SURF. The address belongs to ASN 1103 which is delegated to SURF B.V.
Please have a look at the tables below for full details about 145.121.56.181, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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145.121.56.181 IP Address Location

Reverse IP (PTR)none
ASN1103 (SURF B.V.)
ISP / OrganizationSURF
IP Connection TypeCable/DSL [internet speed test]
IP LocationAssendelft, North Holland, The Netherlands
IP ContinentEurope
IP Country🇳🇱 The Netherlands (NL)
IP StateNorth Holland (NH)
IP CityAssendelft
IP Postcode1567
IP Latitude52.4890 / 52°29′20″ N
IP Longitude4.7491 / 4°44′56″ E
IP TimezoneEurope/Amsterdam
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 145.0.0.0/8

IPv4 Address Space Prefix145/8
Regional Internet Registry (RIR)Administered by RIPE NCC
Allocation Date
WHOIS Serverwhois.ripe.net
RDAP Serverhttps://rdap.db.ripe.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.

145.121.56.181 IP Address Representations

CIDR Notation145.121.56.181/32
Decimal Notation2440640693
Hexadecimal Notation0x917938b5
Octal Notation022136234265
Binary Notation10010001011110010011100010110101
Dotted-Decimal Notation145.121.56.181
Dotted-Hexadecimal Notation0x91.0x79.0x38.0xb5
Dotted-Octal Notation0221.0171.070.0265
Dotted-Binary Notation10010001.01111001.00111000.10110101