Check-Host.cc

Autonomous System

AS1133 · University of Twente

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Announced IPs
IPv4
IPv4 Prefixes
IPv6 Prefixes
Hosted Domains
resolve into this AS
Peers
Customers

AS Profile

AS Name
University of Twente
Also known as
UTWENTE
AS Type
Educational/Research
Scope
Regional
Traffic
10-20Gbps
RIR
Country
Allocated

RPKI Validity

Total ROAs
27
Valid Prefixes
NotFound
Announced (BGP)
RPKI Coverage

Geographic Footprint

Countries where this AS's scanned IPs are geolocated, by open-IP count.

NL
464

Upstreams