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AS1836

AS1836 is green.ch AG.

Last updated 3 Nov 2026 from DB-IP ASN Lite (2026-11-01) and RIR statistics (4 Nov 2026)

Short answer

AS1836 belongs to green.ch AG. DB-IP Lite attributes 491,008 IPv4 addresses in 37 ranges and 5 IPv6 ranges to it, all or nearly all of the IPv4 space in Switzerland. The number is registered with RIPE NCC in Switzerland on 1 Sept 1993.

Facts for AS1836
Operator (DB-IP)green.ch AG
IPv4 addresses491,008
IPv4 ranges37
IPv6 ranges5
RegistryRIPE NCC
Registered1 Sept 1993
Registry countrySwitzerland (CH)

Does it publish a geofeed?

We haven’t checked this network’s registry records for a geofeed yet. The Truth Check looks for one live for any address you test.

Shared addresses (CGNAT)

green.ch AG hasn’t been documented as using carrier-grade NAT in a source we could check. To see whether your own connection is behind it, compare your router’s address on the CGNAT check.

IPv6

DB-IP lists 5 IPv6 ranges for AS1836, so customers can get IPv6 addresses, which databases place separately from IPv4.

Where its IPv4 space is used, according to DB-IP

CH99%
US0.73%
LB0.03%
NL0.00%

Share of the network’s IPv4 addresses by DB-IP Country Lite. IP Geolocation by DB-IP.

IP ranges

RangeAs CIDRAddresses
80.86.192.0 – 80.86.207.25580.86.192.0/204,096
80.253.80.0 – 80.253.87.25580.253.80.0/212,048
80.254.160.0 – 80.254.191.25580.254.160.0/198,192
81.6.0.0 – 81.6.31.25581.6.0.0/198,192
81.6.48.0 – 81.6.63.25581.6.48.0/204,096
81.221.0.0 – 81.221.255.25581.221.0.0/1665,536
82.195.224.0 – 82.195.255.25582.195.224.0/198,192
91.229.80.0 – 91.229.83.25591.229.80.0/221,024
91.236.220.0 – 91.236.220.25591.236.220.0/24256
146.228.0.0 – 146.228.255.255146.228.0.0/1665,536
185.38.66.0 – 185.38.66.255185.38.66.0/24256
185.169.60.0 – 185.169.63.255185.169.60.0/221,024
185.235.145.0 – 185.235.145.255185.235.145.0/24256
193.72.0.0 – 193.72.78.255193.72.0.0/18, 193.72.64.0/21 …20,224
193.72.81.0 – 193.72.143.255193.72.81.0/24, 193.72.82.0/23 …16,128
193.72.148.0 – 193.72.165.255193.72.148.0/22, 193.72.152.0/21 …4,608
193.72.167.0 – 193.72.185.255193.72.167.0/24, 193.72.168.0/21 …4,864
193.72.187.0 – 193.72.215.255193.72.187.0/24, 193.72.188.0/22 …7,424
193.72.217.0 – 193.73.105.255193.72.217.0/24, 193.72.218.0/23 …37,120
193.73.108.0 – 193.73.112.255193.73.108.0/22, 193.73.112.0/241,280
193.73.115.0 – 193.73.121.255193.73.115.0/24, 193.73.116.0/22 …1,792
193.73.123.0 – 193.73.124.255193.73.123.0/24, 193.73.124.0/24512
193.73.126.0 – 193.73.207.255193.73.126.0/23, 193.73.128.0/18 …20,992
193.73.209.0 – 193.73.210.255193.73.209.0/24, 193.73.210.0/24512
193.73.212.0 – 193.73.237.255193.73.212.0/22, 193.73.216.0/21 …6,656
193.73.239.0 – 193.73.241.255193.73.239.0/24, 193.73.240.0/23768
193.73.244.0 – 193.73.249.255193.73.244.0/22, 193.73.248.0/231,536
193.73.252.0 – 193.73.255.255193.73.252.0/221,024
193.193.128.0 – 193.193.159.255193.193.128.0/198,192
194.147.76.0 – 194.147.77.255194.147.76.0/23512
194.150.160.0 – 194.150.161.255194.150.160.0/23512
194.169.158.0 – 194.169.158.255194.169.158.0/24256
194.191.0.0 – 194.191.111.255194.191.0.0/18, 194.191.64.0/19 …28,672
194.191.116.0 – 194.191.255.255194.191.116.0/22, 194.191.120.0/21 …35,840
195.48.0.0 – 195.49.127.255195.48.0.0/16, 195.49.0.0/1798,304
195.130.160.0 – 195.130.191.255195.130.160.0/198,192
212.59.128.0 – 212.59.191.255212.59.128.0/1816,384
2001:678:810:: – 2001:678:810:ffff:ffff:ffff:ffff:ffff2001:678:810::/48IPv6
2001:67c:1300:: – 2001:67c:1300:ffff:ffff:ffff:ffff:ffff2001:67c:1300::/48IPv6
2001:1b50:: – 2001:1b57:ffff:ffff:ffff:ffff:ffff:ffff2001:1b50::/29IPv6
2a01:2a8:: – 2a01:2af:ffff:ffff:ffff:ffff:ffff:ffff2a01:2a8::/29IPv6
2a0a:3d00:: – 2a0a:3d00:0:ffff:ffff:ffff:ffff:ffff2a0a:3d00::/48IPv6
Showing 37 of 37 IPv4 and 5 of 5 IPv6 ranges All ranges (CSV)

IP Geolocation by DB-IP, ASN Lite, CC BY 4.0.

Using an address from this network? See which sources agree on where it is.

Sources

  1. DB-IP IP to ASN Lite (CC BY 4.0) · checked 3 Nov 2026
  2. NRO RIR delegated-extended statistics · checked 5 Nov 2026