- IP Address Lookup

The IP address location of is Vienna 1220, Vienna, Austria (AT). is a public IP address that belongs to ASN 8437 which is under the control of Tele2 Telecommunication GmbH. The prefix 212/8 ( 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 Lookuptele2.at
IP Address ASN8437 controlled by Tele2 Telecommunication GmbH
IP ISP / OrganizationTele2 Telecommunication GmbH
IP Connection TypeCable/DSL [internet speed test]
IP Location ContinentEurope
IP Location CountryAustria (AT)
IP Location StateVienna
IP Location CityVienna
IP Location Postcode1220
IP Location Latitude48.2190 / 48°13′8″ N
IP Location Longitude16.4950 / 16°29′42″ E
IP Location TimezoneEurope/Vienna
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 Prefix212/8
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

  • tele2.at
  • blog.tele2.at
  • www.tele2.at
  • blog.xoc.utanet.at
  • www.sil.at 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 because they might impose an ambiguity with octal numbers.
Below you can find some ways to express an IPv4 address.

CIDR Notation212.152.190.187/32
Decimal Notation3566780091
Hexadecimal Notation0xd498bebb
Octal Notation032446137273
Binary Notation11010100100110001011111010111011
Dotted-Decimal Notation212.152.190.187
Dotted-Hexadecimal Notation0xd4.0x98.0xbe.0xbb
Dotted-Octal Notation0324.0230.0276.0273
Dotted-Binary Notation11010100.10011000.10111110.10111011

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