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Leissner Data AB

Leissner Data AB uses 15,631 IPv4 addresses in 142 ranges, and 126 IPv6 ranges, by the registry records IP Company reads.

leissner.se·Sweden

15,631
IPv4 addresses
142
IPv4 ranges
126
IPv6 ranges
1
AS it operates
1
country

Who routes its space

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

  1. AS12597 Gotalandsnatet AB14,607 · 93.45%
  2. AS3292 TDC Holding A/S512 · 3.28%
  3. AS24605 Fassberg Holding AB256 · 1.64%

Where its space is

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

  1. Sweden16,384 · 100.00%

Networks it operates

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

ASNNAMETYPEREGISTEREDIPV4
AS24605Fassberg Holding ABBusinessSweden256

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
12.5 Mbps
median download
9.7 Mbps
median upload
131
download tests
98
upload tests

Its address ranges

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

first 100 of 268
RANGEIPV4ORIGIN
212.3.15.0/24212.3.16.0/21212.3.24.0/242,560AS12597
212.3.6.0/23212.3.8.0/231,024AS12597
212.3.26.0/23512AS12597
62.80.218.0/23512AS12597
62.80.220.0/23512AS12597
62.80.192.64/2662.80.192.128/2562.80.193.0/24448AS12597
62.80.207.0/2462.80.208.0/2862.80.208.16/29280AS12597
212.3.10.240/28212.3.11.0/24272AS12597
192.71.29.0/24256
192.71.31.0/24256AS24605
212.3.2.0/24256AS12597
212.3.25.0/24256AS12597
212.3.28.0/24256AS12597
62.80.195.64/2662.80.195.128/2562.80.196.0/26256AS12597
62.80.203.0/24256AS3292
62.80.205.0/24256AS3292
62.80.214.0/24256AS12597
62.80.215.0/24256AS12597
62.80.217.0/24256AS12597
91.231.63.0/24256AS12597
62.80.213.16-62.80.213.255240AS12597
62.80.200.56-62.80.201.31232AS12597
62.80.211.192/2662.80.212.0/2562.80.212.128/27224AS12597
62.80.198.104-62.80.199.63216AS12597
62.80.209.32-62.80.209.207176AS12597
62.80.196.104-62.80.197.15168AS12597
212.3.0.32/27212.3.0.64/26212.3.0.128/26160AS12597
212.3.5.0/25212.3.5.128/27160AS12597
62.80.194.160/2762.80.194.192/2662.80.195.0/26160AS12597
212.3.12.104/29212.3.12.112/28212.3.12.128/25152AS12597
62.80.222.104/2962.80.222.112/2862.80.222.128/25152AS12597
62.80.194.0/2562.80.194.128/28144AS12597
62.80.209.240/2862.80.210.0/25144AS12597
212.3.4.128/25128AS12597
62.80.204.32/2762.80.204.64/2662.80.204.128/27128AS12597
212.3.14.76-212.3.14.191116AS12597
62.80.197.128/2662.80.197.192/2762.80.197.224/28112AS12597
62.80.201.176/2862.80.201.192/2662.80.202.0/27112AS12597
62.80.206.16/2862.80.206.32/2762.80.206.64/26112AS12597
62.80.211.48/2862.80.211.64/2662.80.211.128/27112AS12597
62.80.197.248/2962.80.198.0/2662.80.198.64/27104AS12597
212.3.5.160/27212.3.5.192/2696AS12597
62.80.199.64/2662.80.199.128/2796AS12597
62.80.202.160/2762.80.202.192/2696AS12597
62.80.204.160/2762.80.204.192/2696AS12597
62.80.212.160/2762.80.212.192/2696AS12597
62.80.223.160/2762.80.223.192/2696AS12597
212.3.3.140-212.3.3.22384AS12597
62.80.201.80/2862.80.201.96/2762.80.201.128/2780AS12597
62.80.202.64/2662.80.202.128/2880AS12597
62.80.210.128/2662.80.210.192/2880AS12597
62.80.216.32/2762.80.216.64/2762.80.216.96/3068AS12597
212.3.1.96/27212.3.1.128/2764AS12597
212.3.12.32/27212.3.12.64/2764AS12597
62.80.192.0/2664AS12597
62.80.199.160/2762.80.199.192/2764AS12597
62.80.206.192/2664AS12597
62.80.208.64/2664AS12597
62.80.210.224/2762.80.211.0/2764AS12597
62.80.216.192/2664AS12597
62.80.216.102-62.80.216.15958AS12597
212.3.13.32/27212.3.13.64/28212.3.13.80/2956AS12597
62.80.222.48/2862.80.222.64/2762.80.222.96/2956AS12597
212.3.0.216/29212.3.0.224/27212.3.1.0/2948AS12597
212.3.1.32/27212.3.1.64/2848AS12597
62.80.197.64/2762.80.197.96/2848AS12597
62.80.200.0/2762.80.200.32/2848AS12597
212.3.10.152/29212.3.10.160/2740AS12597
212.3.13.88/29212.3.13.96/2740AS12597
62.80.201.40/2962.80.201.48/2862.80.201.64/2840AS12597
62.80.208.192/2762.80.208.224/2940AS12597
212.3.1.224/2732AS12597
212.3.10.192/2732AS12597
212.3.12.0/2732AS12597
212.3.3.48/28212.3.3.64/2832AS12597
62.80.197.16/2862.80.197.32/2832AS12597
62.80.199.224/2732AS12597
62.80.202.32/2732AS12597
62.80.204.0/2732AS12597
62.80.208.128/2732AS12597
62.80.211.160/2732AS12597
62.80.216.160/2732AS12597
62.80.222.0/2732AS12597
62.80.223.128/2732AS12597
62.80.223.32/2732AS12597
212.3.0.0/28212.3.0.16/2924AS12597
212.3.14.48/28212.3.14.64/2924AS12597
62.80.208.232/2962.80.208.240/2824AS12597
62.80.208.40/2962.80.208.48/2824AS12597
62.80.223.64/2862.80.223.80/2924AS12597
212.3.14.0/28212.3.14.16/3020AS12597
212.3.3.28/30212.3.3.32/2820AS12597
212.3.14.22/31212.3.14.24/29212.3.14.32/2918AS12597
212.3.1.200/29212.3.1.208/2916AS12597
212.3.1.80/2816AS12597
212.3.10.224/2816AS12597
212.3.13.0/2816AS12597
212.3.3.0/2816AS12597
212.3.3.112/2816AS12597
212.3.3.224/2816AS12597

Names it registers under

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

  1. Leissner Data AB15,599 · 99.80%
  2. LEISSNER HAMMAR FTG32 · 0.20%
  3. Fassberg Holding AB0 · 0.00%
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