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IP data

IP address51.83.237.191
TypeIPv4
Reverse DNS hostname
ns31157823.ip-51-83-237.eu
OrganizationOVH Sp. z o. o.
Hosting ProviderOVH SAS

IP Geolocation

Geolocation resultsIP2Location LITEDB-IP LiteMaxMind GeoLite2
ContinentEuropeEurope
CountryPolandPolandFrance
RegionMazowieckieMazovia
CityWarsawWarsaw
Postal code05-077
Timezone+02:00Europe/Paris
Coordinates52.2298, 21.011852.2254, 21.048948.8582, 2.3387

IP whois

Network Range51.83.237.0 - 51.83.237.255
Network NameSD-WAW
CountryPoland
OrganizationOVH Sp. z o. o., ul. Swobodna 1, 50-088 Wroclaw, Poland
Admin Contact
Technical Contact
OVH PL Technical Contact, OVH Sp. z o. o., ul. Swobodna 1, 54-088 Wroclaw, Poland, email
Created2 Sep 2019, 12:36:45 (1 year and 11 months ago)
Last Modified2 Sep 2019, 12:36:45 (1 year and 11 months ago)
Parent Network
Route51.83.0.0/16
OriginAS16276
Created13 Feb 2019, 09:04:13 (2 years and 5 months ago)
Last Modified13 Feb 2019, 09:04:13 (2 years and 5 months ago)
Parent Network
Network Range51.0.0.0 - 51.255.255.255
Network NameRIPE-ERX-51
OrganizationRIPE Network Coordination Centre
AddressP.O. Box 10096, Amsterdam, 1001EB, Netherlands
Registered16 Sep 1991 (29 years and 10 months ago)
Updated14 Jan 2013 (8 years and 6 months ago)
CommentThese addresses have been further assigned to users in the RIPE NCC region. Contact information can be found in the RIPE database at http://www.ripe.net/whois
Abuse contactAbuse Contact, +31205354444, email
Technical contactRIPE NCC Operations, +31 20 535 4444, email

Autonomous System

ASN
AS16276
AS NameOVH
OrganizationOVH SAS, 2 rue Kellermann, 59100, Roubaix, France, +33972101007
Admin ContactOctave Klaba, OVH SAS, 2 rue Kellermann, 59100 Roubaix, France, +33 9 74 53 13 23
Technical ContactOVH Technical Contact, OVH SAS, 2 rue Kellermann, 59100 Roubaix, France, email
Created
Last Modified6 Jul 2021, 08:12:13 (22 days and 11 hours ago)

Routing

BGP prefix
51.83.0.0/16   whois
Prefix registryRIPE
Prefix countryFrance
Allocation date1993-09-01 (27 years and 11 months ago)

Websites on this IP (17)

IP formats

IPv451.83.237.191
IPv6
::ffff:3353:edbf
Integer861138367
To look up more formats of 51.83.237.191, visit the IP Address Converter »

Useful resources

What is IP Address Lookup?

IP Address Lookup is a free online tool that reports detailed information about an IP address, including reverse DNS hostname, organization, ASN and IP whois. It supports both IPv4 and IPv6 address types.

It is also able to find the geolocation of an IP address and show its location on the map. Geolocation includes continent, country, region and city as well as the geographical coordinates (latitude and longitude).

The tool also represents the IP address in different formats: as IPv4, in decimal format and as compressed IPv6.

How it is different from others?

Read about the benefits of our tool here: 7 Reasons Why You Should Choose Our IP Address Lookup Tool.

What is Reverse DNS?

Reverse DNS lookup or reverse DNS resolution (rDNS) is the querying technique of the Domain Name System (DNS) to determine the domain name associated with an IP address. The Reverse DNS Hostname is resolved by querying the DNS server for a pointer (PTR) record. Often used in anti-spam filters.

What is an IP Geolocation?

IP-based geolocation is the process of identifying the geographical location of an internet-connected device by its IP address. For better accuracy, we use several IP geolocation databases (IP2Location LITE, DB-IP Lite and MaxMind GeoLite2) and choose the most appropriate result.

What is an IP whois?

WHOIS is a public directory where you can look up "who is" responsible for a domain or IP address. The IP address whois response shows which organization is holding which IP address blocks and their details.

What is an Autonomous System (AS)?

Autonomous System (AS) is a large network or multiple networks with a single routing policy. Basically, it is a collection of IP routing prefixes that allow Internet connected systems to communicate with each other.

What is an ASN?

In order for multiple autonomous systems to interact, each needs to have a unique identifier. An autonomous system number (ASN) is such a unique number used to identify a network on the Internet. AS numbers are assigned in blocks by Internet Assigned Numbers Authority (IANA). As of December 2020, the number of allocated ASNs exceeded 99,000.

What is a BGP prefix?

A BGP prefix is a network address written in CIDR notation (IP address followed by a slash and the bit-length of the subnet mask, for example: 142.250.1.0/24), which is advertised via Border Gateway protocol (BGP) and is associated with specific BGP attributes including origin, AS-Path and other information. The primary function of BGP protocol is to exchange routing and reachability information among autonomous systems (AS) on the Internet.

What is a NOC?

NOC stands for Network Operations Center and it is one or more locations from which technicians perform network monitoring or network management tasks.

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