- IP Address Lookup

The IP address location of is Buchen 21514, Schleswig-Holstein (SH), Germany (DE). is a public IP address that belongs to ASN 8881 which is under the control of 1&1 Versatel Deutschland GmbH. The prefix 046/8 ( was allocated to RIPE NCC 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 PTR / DNS Reverse Lookup128-31-142-46.pool.kielnet.net
IP Address ASN8881 controlled by 1&1 Versatel Deutschland GmbH
IP ISP / OrganizationVersatel Deutschland
IP Connection TypeCable/DSL [internet speed test]
IP Location ContinentEurope
IP Location CountryGermany (DE)
IP Location StateSchleswig-Holstein (SH)
IP Location CityBuchen
IP Location Postcode21514
IP Location Latitude53.4833 / 53°28′59″ N
IP Location Longitude10.6500 / 10°39′0″ 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 Prefix046/8
Regional Internet Registry (RIR)RIPE NCC
Allocation Date
WHOIS Serverwhois.ripe.net
RDAP Serverhttps://rdap.db.ripe.net/
Delegated entirely to specific RIR (Regional Internet Registry) as indicated. Reverse IP Lookup

Reverse IP address lookup is the process of mapping an IP address to its corresponding hostnames. Below you will find a list of hostnames that resolve to IP address

  • 128-31-142-46.pool.kielnet.net 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.

Decimal Notation781066112
Hexadecimal Notation0x2e8e1f80
Octal Notation05643417600
Binary Notation 101110100011100001111110000000
Dotted-Decimal Notation46.142.31.128
Dotted-Hexadecimal Notation0x2e.0x8e.0x1f.0x80
Dotted-Octal Notation056.0216.037.0200
Dotted-Binary Notation00101110.10001110.00011111.10000000

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