IPASK Checker ASN rank Countries Methodology

AS21391

Network record used by the checker. Page generated on demand.

AS numberAS21391
Registered name—
Network type—
Appears in1 country pages
Sampled addresses1

Countries where AS21391 appears

What this means

Network type tells you whether the addresses are consumer lines, hosting space, mobile or education. For seller accounts, hosting and VPN ranges are usually the problem; for browsing, they often do not matter.

Type is a property of the whole network, not of a single address — always check the address too.

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