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Informatikzentrum Baden-Wuerttemberg (BITBW)

Informatikzentrum Baden-Wuerttemberg (BITBW) uses 836 IPv4 addresses in 9 ranges, and 2 IPv6 ranges, by the registry records IP Company reads.

bwl.de·Germany

836
IPv4 addresses
9
IPv4 ranges
2
IPv6 ranges
0
ASes it operates
1
country

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS553 Universitaet Stuttgart768 · 91.87%
  2. AS12843 TelemaxX Telekommunikation GmbH68 · 8.13%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. Germany768 · 100.00%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

No AS number is registered under its domain.

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
40.8 Mbps
median download
15.5 Mbps
median upload
196
download tests
159
upload tests

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.

RANGEIPV4ORIGIN
193.197.221.0/24256AS553
193.197.222.0/24256AS553
193.197.148.0/24256AS553
213.144.15.224/2816AS12843
213.144.20.112/2816AS12843
213.144.23.160/2816AS12843
85.115.25.144/298AS12843
37.16.68.236/304AS12843
85.115.30.100/304AS12843
85.115.30.44/304AS12843
2a02:1068:8002:100::-2a02:1069:ffff:ffff:ffff:ffff:ffff:ffff
2a02:1068::/33

Names it registers under

The holder names its registry records give, by the IPv4 under each.

  1. Informatikzentrum Baden-Wuerttemberg (BITBW)512 · 61.24%
  2. IT Baden-Wuerttemberg (BITBW)256 · 30.62%
  3. Hochschule fuer Polizei Baden-Wuerttemberg32 · 3.83%
  4. Landesanstalt fuer Umwelt Baden Wuerttemberg32 · 3.83%
  5. ZSL Aussenstelle Schloss Rotenfels4 · 0.48%
  6. Sub-LIR Baden-Wuerttemberg0 · 0.00%
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