- IP Address Lookup

The IP address location of is Saint-Prex 1162, Vaud (VD), Switzerland (CH). is a public IP address that belongs to ASN 3303 which is under the control of Swisscom (Switzerland) Ltd. The prefix 085/8 ( 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 Lookup205.30.1.85.dynamic.wline.res.cust.swisscom.ch
IP Address ASN3303 controlled by Swisscom (Switzerland) Ltd
IP ISP / OrganizationSwisscom
IP Connection TypeCorporate [internet speed test]
IP Location ContinentEurope
IP Location CountrySwitzerland (CH)
IP Location StateVaud (VD)
IP Location CitySaint-Prex
IP Location Postcode1162
IP Location Latitude46.4796 / 46°28′46″ N
IP Location Longitude6.4599 / 6°27′35″ E
IP Location TimezoneEurope/Zurich
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 Prefix085/8
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

  • 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 Notation85.1.30.205/32
Decimal Notation1426136781
Hexadecimal Notation0x55011ecd
Octal Notation012500217315
Binary Notation 1010101000000010001111011001101
Dotted-Decimal Notation85.1.30.205
Dotted-Hexadecimal Notation0x55.0x01.0x1e.0xcd
Dotted-Octal Notation0125.01.036.0315
Dotted-Binary Notation01010101.00000001.00011110.11001101 Common Typing Errors

You might encounter misspelled IP addresses containing "o", "l" or "I" characters instead of digits. The following list includes some typical typing errors for

  • 85.I.30.205
  • 85.l.30.205

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