AS327931 Optimum Telecom Algeria

Optimum Telecom Algeria - Optimum Telecom Algeria · registered in Algeria

IPv4 addresses54,27212 prefixes · 0.002% of announced IPv4

Rank in Algeria#4largest network in DZ by IPv4 space, of 10 · 1.14% of DZ

Rank worldwide#3,800of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)31 prefixes

CountryAlgeria10 ASNs registered there

Open AS327931 in ASN lookup Look up an IP in this network (41.200.0.1) All networks in Algeria

IPv4 prefixes

All 12 prefixes, in address order.

41.200.0.0/18
41.220.144.0/21
41.220.152.0/22
41.220.156.0/22
129.45.0.0/18
129.45.64.0/20
129.45.80.0/22
129.45.84.0/23
129.45.86.0/23
129.45.88.0/21
129.45.96.0/19
196.29.40.0/22

IPv6 prefixes

All 31 prefixes.

2c0f:ea88::/33
2c0f:ea88:8000::/35
2c0f:ea88:a000::/38
2c0f:ea88:a400::/39
2c0f:ea88:a600::/40
2c0f:ea88:a700::/44
2c0f:ea88:a710::/44
2c0f:ea88:a720::/43
2c0f:ea88:a740::/42
2c0f:ea88:a780::/41
2c0f:ea88:a800::/37
2c0f:ea88:b000::/38
2c0f:ea88:b400::/39
2c0f:ea88:b600::/40
2c0f:ea88:b700::/44
2c0f:ea88:b710::/44
2c0f:ea88:b720::/43
2c0f:ea88:b740::/42
2c0f:ea88:b780::/41
2c0f:ea88:b800::/37
2c0f:ea88:c000::/38
2c0f:ea88:c400::/39
2c0f:ea88:c600::/40
2c0f:ea88:c700::/44
2c0f:ea88:c710::/44
2c0f:ea88:c720::/43
2c0f:ea88:c740::/42
2c0f:ea88:c780::/41
2c0f:ea88:c800::/37
2c0f:ea88:d000::/36
2c0f:ea88:e000::/35

Similar-sized networks in Algeria

ASNNameIPv4 addresses

AS36947#1 Telecom Algeria - Telecom Algeria4,313,344

AS36891#2 Icosnet SPA - Icosnet SPA270,336

AS327712#3 Telecom Algeria - Telecom Algeria65,792

AS33779#5 Wataniya Telecom Algerie - Wataniya Telecom Algerie31,488

AS3208#6 Algerian Academic Research Network - Algerian Academic Research Network8,192

AS16214#7 C.E.R.I.S.T. - C.E.R.I.S.T.8,192

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources