OBOS OPENNET AS operates AS211309: 14 IPv4 prefixes covering 49,920 addresses, most of them in 
Norway.
By IPv4 addresses the network ranks #3,911 worldwide and #25 of 270 networks in Norway. That is 0.30% of the country’s IPv4 space.
The largest block is 84.48.64.0 to 84.48.127.255 with 16,384 addresses, geolocated to Kleppestø.
- IPv4 addresses
- 49,920
- IPv4 prefixes
- 14
- World rank
- #3,911
- Country share
- 0.30%
- IPv6 ranges
- 2
Addresses by country
- Norway 100%
Largest blocks
- 84.48.64.0 Kleppestø16,384
- 212.89.96.0 Oslo (Gamle Oslo District)8,192
- 82.148.168.0 Oslo (Gamle Oslo District)6,144
- 178.174.112.0 Oslo (Gamle Oslo District)4,096
- 81.95.80.0 Kjenn4,096
- 109.169.112.0 Oslo2,048
- 89.207.136.0 Sandvika2,048
- 81.88.64.0 Kjenn2,048
Networks of similar size
49,920
49,920
49,920
49,920
49,920
49,920IPv4 prefixes
Questions and answers
Who owns AS211309?
Autonomous system AS211309 is operated by OBOS OPENNET AS.
How many IP addresses does AS211309 have?
The network holds 49,920 IPv4 addresses in 14 prefixes, plus 2 IPv6 ranges.
Which country is AS211309 in?
The main country is Norway.
How big is AS211309?
By IPv4 addresses it ranks #3,911 worldwide.
What is the largest address block of AS211309?
84.48.64.0 to 84.48.127.255, 16,384 addresses.