- IP Address Lookup

The IP address location of is Darmstadt 64283, Hesse (HE), Germany (DE). is a public IP address that belongs to ASN 13167 which is under the control of Merck KGaA. The prefix 155/8 ( was delegated for administration to ARIN by the Internet Assigned Numbers Authority (IANA) in . IP Address Location

Here you will find the approximate IP geolocation for as reported by our IP Tracker along with additional information like ASN mapping, ISP, and the type of internet connection. Use the free IP Lookup tool to find the IP geolocation for any public IP address.

IP Address ASN13167 controlled by Merck KGaA
IP ISP / OrganizationMerck KGaA
IP Connection TypeCorporate [internet speed test]
IP Location ContinentEurope
IP Location CountryGermany (DE)
IP Location StateHesse (HE)
IP Location CityDarmstadt
IP Location Postcode64283
IP Location Latitude49.8719 / 49°52′18″ N
IP Location Longitude8.6484 / 8°38′54″ E
IP Location TimezoneEurope/Berlin
IP Location Local Time

IANA IPv4 Address Space Allocation for Subnet

The Internet Assigned Numbers Authority (IANA) is responsible for global IP address space allocation to Regional Internet Registries (RIRs). The available IPv4 address space is typically allocated to RIRs as /8 prefix blocks, and the RIRs delegate smaller blocks of their address pools to Local Internet Registries (LIRs) like Internet Service Providers and other organizations in their designated locations.

IPv4 Address Space Prefix155/8
Regional Internet Registry (RIR)Administered by ARIN
Allocation Date
WHOIS Serverwhois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
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. IP Address Representations

An IPv4 address is defined as a 32-bit number, and thus it can be written in any notation that is capable of representing a 32-bit integer value. If human-readability is a requirement, IPv4 addresses are most often expressed in quad-dotted decimal notation with 4 octets ranging from 0 to 255 each.
Note: You should avoid IP addresses with zero-padded decimal octets like or because they might impose an ambiguity with octal numbers.
Below you can find some ways to express an IPv4 address.

CIDR Notation155.250.71.25/32
Decimal Notation2616870681
Hexadecimal Notation0x9bfa4719
Octal Notation023376443431
Binary Notation10011011111110100100011100011001
Dotted-Decimal Notation155.250.71.25
Dotted-Hexadecimal Notation0x9b.0xfa.0x47.0x19
Dotted-Octal Notation0233.0372.0107.031
Dotted-Binary Notation10011011.11111010.01000111.00011001

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