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AS21559

AS21559 is OSNET Wireless.

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

Short answer

AS21559 belongs to OSNET Wireless. DB-IP Lite attributes 31,488 IPv4 addresses in 32 ranges and 1 IPv6 ranges to it, all or nearly all of the IPv4 space in Puerto Rico. The number is registered with ARIN in Puerto Rico on 7 Jul 2010.

Facts for AS21559
Operator (DB-IP)OSNET Wireless
IPv4 addresses31,488
IPv4 ranges32
IPv6 ranges1
RegistryARIN
Registered7 Jul 2010
Registry countryPuerto Rico (PR)

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)

OSNET Wireless 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 1 IPv6 ranges for AS21559, so customers can get IPv6 addresses, which databases place separately from IPv4.

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

PR97%
US3%

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

IP ranges

RangeAs CIDRAddresses
38.2.160.0 – 38.2.191.25538.2.160.0/198,192
38.87.232.0 – 38.87.235.25538.87.232.0/221,024
38.87.237.0 – 38.87.239.25538.87.237.0/24, 38.87.238.0/23768
38.107.88.0 – 38.107.95.25538.107.88.0/212,048
67.206.200.0 – 67.206.202.25567.206.200.0/23, 67.206.202.0/24768
67.206.204.0 – 67.206.206.25567.206.204.0/23, 67.206.206.0/24768
69.24.197.0 – 69.24.200.25569.24.197.0/24, 69.24.198.0/23 …1,024
72.46.156.0 – 72.46.159.25572.46.156.0/221,024
74.119.24.0 – 74.119.24.25574.119.24.0/24256
74.119.26.0 – 74.119.27.25574.119.26.0/23512
104.218.240.0 – 104.218.242.255104.218.240.0/23, 104.218.242.0/24768
104.238.193.0 – 104.238.193.255104.238.193.0/24256
104.238.195.0 – 104.238.195.255104.238.195.0/24256
104.238.232.0 – 104.238.233.255104.238.232.0/23512
149.18.21.0 – 149.18.21.255149.18.21.0/24256
149.18.39.0 – 149.18.39.255149.18.39.0/24256
154.64.208.0 – 154.64.214.255154.64.208.0/22, 154.64.212.0/23 …1,792
154.64.216.0 – 154.64.216.255154.64.216.0/24256
154.64.218.0 – 154.64.222.255154.64.218.0/23, 154.64.220.0/23 …1,280
167.94.224.0 – 167.94.225.255167.94.224.0/23512
172.93.2.0 – 172.93.3.255172.93.2.0/23512
173.239.206.0 – 173.239.206.255173.239.206.0/24256
173.239.228.0 – 173.239.228.255173.239.228.0/24256
192.228.98.0 – 192.228.98.255192.228.98.0/24256
192.254.96.0 – 192.254.107.255192.254.96.0/21, 192.254.104.0/223,072
192.254.109.0 – 192.254.109.255192.254.109.0/24256
192.254.111.0 – 192.254.111.255192.254.111.0/24256
198.52.240.0 – 198.52.241.255198.52.240.0/23512
199.116.62.0 – 199.116.62.255199.116.62.0/24256
200.5.16.0 – 200.5.24.255200.5.16.0/21, 200.5.24.0/242,304
204.77.10.0 – 204.77.11.255204.77.10.0/23512
208.81.58.0 – 208.81.59.255208.81.58.0/23512
2604:1cc0:: – 2604:1cc0:ffff:ffff:ffff:ffff:ffff:ffff2604:1cc0::/32IPv6
Showing 32 of 32 IPv4 and 1 of 1 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