Sign inMonitor a domain
AS39287

AS39287 is Materialism s.r.l..

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

Short answer

AS39287 belongs to Materialism s.r.l.. DB-IP Lite attributes 17,408 IPv4 addresses in 8 ranges and 8 IPv6 ranges to it, 91% of the IPv4 space in Sweden. The number is registered with RIPE NCC in Romania on 24 Jan 2006.

Facts for AS39287
Operator (DB-IP)Materialism s.r.l.
IPv4 addresses17,408
IPv4 ranges8
IPv6 ranges8
RegistryRIPE NCC
Registered24 Jan 2006
Registry countryRomania (RO)

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)

Materialism s.r.l. 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 8 IPv6 ranges for AS39287, so customers can get IPv6 addresses, which databases place separately from IPv4.

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

SE91%
LR6%
BV1%
FR1%

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

IP ranges

RangeAs CIDRAddresses
45.142.140.0 – 45.142.143.25545.142.140.0/221,024
45.158.116.0 – 45.158.119.25545.158.116.0/221,024
80.78.16.0 – 80.78.31.25580.78.16.0/204,096
95.215.16.0 – 95.215.19.25595.215.16.0/221,024
185.193.125.0 – 185.193.127.255185.193.125.0/24, 185.193.126.0/23768
195.14.20.0 – 195.14.20.255195.14.20.0/24256
197.231.220.0 – 197.231.223.255197.231.220.0/221,024
198.167.192.0 – 198.167.223.255198.167.192.0/198,192
2001:67c:2354:: – 2001:67c:2354:ffff:ffff:ffff:ffff:ffff2001:67c:2354::/48IPv6
2001:67c:2358:: – 2001:67c:2358:ffff:ffff:ffff:ffff:ffff2001:67c:2358::/48IPv6
2620:18:c000:: – 2620:18:c000:ffff:ffff:ffff:ffff:ffff2620:18:c000::/48IPv6
2a02:6f8:: – 2a02:6f8:ffff:ffff:ffff:ffff:ffff:ffff2a02:6f8::/32IPv6
2a0a:3840:: – 2a0a:3847:ffff:ffff:ffff:ffff:ffff:ffff2a0a:3840::/29IPv6
2a0e:d9c0:: – 2a0e:d9c7:ffff:ffff:ffff:ffff:ffff:ffff2a0e:d9c0::/29IPv6
2a0f:5e80:: – 2a0f:5e87:ffff:ffff:ffff:ffff:ffff:ffff2a0f:5e80::/29IPv6
2c0f:f930:: – 2c0f:f930:ffff:ffff:ffff:ffff:ffff:ffff2c0f:f930::/32IPv6
Showing 8 of 8 IPv4 and 8 of 8 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