Skip to content
InternetData
HomeCompaniesStichting Cosis
Business

Stichting Cosis

Stichting Cosis uses 408 IPv4 addresses in 22 ranges, and 10 IPv6 ranges, by the registry records IP Company reads.

cosis.nu·The Netherlands

408
IPv4 addresses
22
IPv4 ranges
10
IPv6 ranges
0
ASes it operates
1
country

Who routes its space

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

  1. AS41038 Mediacaster B.V.256 · 62.75%
  2. AS33915 Vodafone Libertel B.V.152 · 37.25%

Where its space is

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

  1. The Netherlands768 · 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
92.1 Mbps
median download
2.9 Mbps
median upload
3
download tests
3
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
157.97.96.0/24256AS41038
217.100.174.72/298AS33915
217.100.174.80/298AS33915
159.100.66.152/298AS33915
159.100.88.120/298AS33915
159.100.88.136/298AS33915
195.85.169.88/298AS33915
212.178.129.216/298AS33915
212.78.193.200/298AS33915
217.100.168.24/298AS33915
217.100.174.24/298AS33915
217.100.182.136/298AS33915
217.100.182.208/298AS33915
80.242.244.24/298AS33915
83.137.141.104/298AS33915
85.146.235.160/298AS33915
85.146.236.0/298AS33915
213.34.139.140/304AS33915
213.34.158.160/304AS33915
213.34.16.148/304AS33915
213.34.17.236/304AS33915
83.167.198.84/304AS33915
85.146.210.144/304AS33915
2001:41f0:1879::/48AS33915
2001:41f0:487b::/48AS33915
2001:41f0:589b::/48AS33915
2001:41f0:58f0::/48AS33915
2001:41f0:590c::/48AS33915
2001:41f0:6ec4::/48AS33915
2001:41f0:89d1::/48AS33915
2001:41f0:8a11::/48AS33915
2001:41f0:8b76::/48AS33915
2001:41f0:96a9::/48AS33915
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.