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AS37705

AS37705 is TOPNET.

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

Short answer

AS37705 belongs to TOPNET. DB-IP Lite attributes 859,392 IPv4 addresses in 17 ranges and 1 IPv6 ranges to it, all or nearly all of the IPv4 space in Tunisia. The number is registered with AFRINIC in Tunisia on 20 Nov 2014.

Facts for AS37705
Operator (DB-IP)TOPNET
IPv4 addresses859,392
IPv4 ranges17
IPv6 ranges1
RegistryAFRINIC
Registered20 Nov 2014
Registry countryTunisia (TN)

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)

TOPNET 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 AS37705, so customers can get IPv6 addresses, which databases place separately from IPv4.

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

TN100%

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

IP ranges

RangeAs CIDRAddresses
41.62.0.0 – 41.62.255.25541.62.0.0/1665,536
41.226.0.0 – 41.226.255.25541.226.0.0/1665,536
41.230.0.0 – 41.230.192.25541.230.0.0/17, 41.230.128.0/18 …49,408
41.231.3.0 – 41.231.3.25541.231.3.0/24256
41.231.5.0 – 41.231.5.25541.231.5.0/24256
41.231.8.0 – 41.231.9.25541.231.8.0/23512
41.231.23.0 – 41.231.23.25541.231.23.0/24256
41.231.45.0 – 41.231.47.25541.231.45.0/24, 41.231.46.0/23768
41.231.82.0 – 41.231.87.25541.231.82.0/23, 41.231.84.0/221,536
102.156.0.0 – 102.159.255.255102.156.0.0/14262,144
102.210.140.0 – 102.210.143.255102.210.140.0/221,024
197.0.0.0 – 197.3.1.255197.0.0.0/15, 197.2.0.0/16 …197,120
197.3.4.0 – 197.3.11.255197.3.4.0/22, 197.3.8.0/222,048
197.3.64.0 – 197.3.255.255197.3.64.0/18, 197.3.128.0/1749,152
197.238.0.0 – 197.238.255.255197.238.0.0/1665,536
197.240.0.0 – 197.240.255.255197.240.0.0/1665,536
197.244.0.0 – 197.244.127.255197.244.0.0/1732,768
2c0f:4280:: – 2c0f:4280:ffff:ffff:ffff:ffff:ffff:ffff2c0f:4280::/32IPv6
Showing 17 of 17 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