Summary

Country
AT Austria
Organization Eww AG
Domain itandtel.at
Number of IPv4 25,088
Number of IPv6 7.1305× 1029
AS Type Hosting
Registry RIPE NCC
Allocated July 17, 2002 (about 23 years ago)
Updated February 17, 2025 (about 1 months ago)

IP Ranges

AS21013 announces 11 IPv4 ranges and 3 IPv6 ranges.

That's a total of 25,088 IPv4 addresses and 7.1305× 1029 IPv6 addresses.

Prefix Organization Size Registry Status
80.243.160.0/20
AT Itandtel, Backbone, Wels/st.poelten/linz
4,096 RIPE NCC ASSIGNED PA
85.31.0.0/19
AT Eww AG
8,192 RIPE NCC ALLOCATED PA
91.210.140.0/22
AT NETZPIONIER GMBH
1,024 RIPE NCC ASSIGNED PI
91.220.179.0/24
AT DIPL.-ING. Dr. Walter Brunner
256 RIPE NCC ASSIGNED PI
91.221.138.0/23
AT Peter Vratny
512 RIPE NCC ASSIGNED PI
185.91.80.0/22
AT VENTUS-AT-NET
1,024 RIPE NCC ASSIGNED PA
185.136.80.0/22
AT Quattrosec GmbH
1,024 RIPE NCC ALLOCATED-ASSIGNED PA
194.242.35.0/24
AT Itex It-service GmbH
256 RIPE NCC ASSIGNED PI
195.190.26.0/24
AT Quattrosec GmbH
256 RIPE NCC ASSIGNED PI
195.248.85.0/24
AT Premedia GmbH
256 RIPE NCC ASSIGNED PI
212.52.192.0/19
AT Itandtel Voip Network
8,192 RIPE NCC ASSIGNED PA
Prefix Organization Size Registry Status
2001:67c:c98::/48
AT Mann & Mouse It-services GmbH
1.2089× 1024 RIPE NCC ASSIGNED PI
2a02:940::/32
AT Eww AG
7.9228× 1028 RIPE NCC ALLOCATED-BY-RIR
2a06:fb80::/29
AT quattroSEC-NET-NS1-ipv6
6.3383× 1029 RIPE NCC ALLOCATED-BY-LIR

Upstreams

AS21013 connects to the global Internet via at least 9 upstream providers. In this setup, AS21013 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS21013 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS21013's role in extending Internet access beyond its own infrastructure.

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