143.65.200.0/24
AS50510 · Cancer Research UK
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Country |
United Kingdom
|
Domain | |
ASN | AS50510 |
Registry | ripe |
Hosted IPs | 256 |
ID | CRUK-NET |
WHOIS Details
inetnum: 143.65.192.0 - 143.65.223.255 netname: CRUK-NET country: GB admin-c: SB11893-RIPE tech-c: SK4723-RIPE tech-c: SS12595-RIPE status: LEGACY mnt-by: cruk-mnt created: 2021-07-27T12:11:14Z last-modified: 2021-07-27T12:11:14Z source: RIPE person: Abid Ali address: Cancer Research UK address: 2 Redman Place address: Stratford address: London address: E20 1JQ phone: +44 (0) 203 469 6622 nic-hdl: SB11893-RIPE mnt-by: CRUK-MNT created: 2010-04-16T09:56:39Z last-modified: 2021-01-28T13:13:59Z source: RIPE person: Abid Ali address: 2 Redman Place address: Stratford address: London address: E20 1JQ phone: +44 (0)203 469 6622 nic-hdl: SK4723-RIPE mnt-by: CRUK-MNT created: 2009-10-19T08:50:59Z last-modified: 2021-01-28T13:16:53Z source: RIPE person: Abid Ali address: 2 Redman Place address: Stratford address: London address: E20 1JQ phone: +44 (0) 203 469 56622 nic-hdl: SS12595-RIPE mnt-by: cruk-mnt created: 2009-10-27T10:30:55Z last-modified: 2021-01-28T13:19:52Z source: RIPE route: 143.65.192.0/19 descr: Cancer Research UK descr: 2 Redman Place descr: Stratford descr: London descr: E20 1JQ descr: United Kingdom origin: AS50510 mnt-by: CRUK-MNT created: 2010-06-02T10:37:14Z last-modified: 2021-01-28T13:29:33Z source: RIPE
Hosted domains
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IP addresses in this range
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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.
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