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Whois Details
inetnum: 91.250.32.0 - 91.250.63.255 netname: FORMAT-TV-NET-6 descr: MSP Format Ltd. descr: Mariupol country: UA admin-c: FA4288-RIPE tech-c: FA4288-RIPE status: ASSIGNED PA mnt-by: FORMAT-TV-MNT mnt-by: MAXIMFS-MNT mnt-routes: FORMAT-TV-MNT mnt-domains: FORMAT-TV-MNT notify: admin@maxnet.ua created: 2012-09-14T11:43:02Z last-modified: 2012-09-14T11:43:02Z source: RIPE person: Format Admin address: Ukraine Mariupol phone: +380629422490 nic-hdl: FA4288-RIPE mnt-by: FORMAT-TV-MNT created: 2011-04-06T07:20:27Z last-modified: 2014-05-08T08:00:28Z source: RIPE e-mail: schadel@format-tv.net route: 91.250.32.0/19 descr: Leased line ISP Format origin: AS6712 mnt-by: FORMAT-TV-MNT created: 2012-09-20T05:43:57Z last-modified: 2014-06-02T07:04:07Z source: RIPE
IP Addresses in this range
- 91.250.46.1
- 91.250.46.2
- 91.250.46.3
- 91.250.46.4
- 91.250.46.5
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- 91.250.47.0
- 91.250.47.1
- 91.250.47.2
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Details
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.