AS12338 EUSKALTEL Euskaltel S.A.

EUSKALTEL Euskaltel S.A. · registered in Spain

IPv4 addresses507,90498 prefixes · 0.016% of announced IPv4

Rank in Spain#7largest network in ES by IPv4 space, of 926 · 1.61% of ES

Rank worldwide#577of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)63 prefixes

CountrySpain954 ASNs registered there

Open AS12338 in ASN lookup Look up an IP in this network (5.159.128.1) All networks in Spain

IPv4 prefixes

All 98 prefixes, in address order.

5.159.128.0/18
37.218.0.0/17
46.231.0.0/21
62.99.0.0/17
81.9.128.0/18
81.9.192.0/22
81.9.196.0/23
81.9.198.0/24
81.9.199.0/24
81.9.200.0/21
81.9.208.0/20
81.9.224.0/19
82.130.128.0/18
82.130.192.0/19
82.130.224.0/20
82.130.240.0/21
82.130.248.0/23
82.130.250.0/23
82.130.252.0/22
83.213.0.0/17
83.213.128.0/19
83.213.160.0/20
83.213.176.0/21
83.213.184.0/22
83.213.188.0/22
83.213.192.0/18
85.84.0.0/16
85.85.0.0/18
85.85.64.0/19
85.85.96.0/21
85.85.128.0/20
85.85.144.0/21
85.85.152.0/21
85.85.192.0/21
85.85.208.0/20
85.85.240.0/20
85.86.0.0/20
85.86.16.0/21
85.86.40.0/21
85.86.48.0/21
85.86.72.0/21
85.86.80.0/20
85.86.96.0/19
85.86.128.0/19
85.86.160.0/20
85.86.192.0/20
85.86.216.0/22
85.86.224.0/21
85.87.24.0/22
85.87.28.0/22
85.87.32.0/21
85.87.40.0/24
85.87.41.0/24
85.87.42.0/23
85.87.44.0/22
85.87.48.0/20
85.87.64.0/20
85.87.80.0/21
85.87.88.0/21
85.87.96.0/20
85.87.112.0/21
85.87.124.0/22
85.87.168.0/21
85.87.192.0/21
85.87.200.0/22
85.87.204.0/24
85.87.205.0/24
85.87.206.0/23
85.87.208.0/21
85.87.218.0/23
85.87.222.0/23
85.87.224.0/19
91.116.0.0/19
91.116.32.0/22
91.116.36.0/23
91.116.38.0/24
91.116.39.0/24
91.116.40.0/21
91.116.48.0/20
178.60.64.0/19
178.60.96.0/20
178.60.112.0/21
178.60.120.0/22
178.60.124.0/22
185.116.180.0/22
185.136.88.0/22
185.209.60.0/22
188.93.72.0/21
212.8.64.0/18
212.55.0.0/19
212.89.1.0/24
212.142.128.0/19
212.142.160.0/24
212.142.162.0/23
212.142.164.0/22
212.142.168.0/21
212.142.176.0/20
212.142.192.0/18

IPv6 prefixes

All 63 prefixes.

2a00:7b00::/44
2a00:7b00:10::/46
2a00:7b00:14::/48
2a00:7b00:15::/48
2a00:7b00:16::/47
2a00:7b00:18::/45
2a00:7b00:20::/43
2a00:7b00:40::/42
2a00:7b00:80::/41
2a00:7b00:100::/40
2a00:7b00:200::/39
2a00:7b00:400::/38
2a00:7b00:800::/38
2a00:7b00:c00::/44
2a00:7b00:c10::/48
2a00:7b00:c11::/48
2a00:7b00:c12::/47
2a00:7b00:c14::/46
2a00:7b00:c18::/45
2a00:7b00:c20::/43
2a00:7b00:c40::/42
2a00:7b00:c80::/41
2a00:7b00:d00::/40
2a00:7b00:e00::/39
2a00:7b00:1000::/36
2a00:7b00:2000::/35
2a00:7b00:4000::/34
2a00:7b00:8000::/35
2a00:7b00:a000::/36
2a00:7b00:b000::/40
2a00:7b00:b100::/40
2a00:7b00:b200::/39
2a00:7b00:b400::/38
2a00:7b00:b800::/37
2a00:7b00:c000::/40
2a00:7b00:c100::/40
2a00:7b00:c200::/39
2a00:7b00:c400::/38
2a00:7b00:c800::/37
2a00:7b00:d000::/40
2a00:7b00:d100::/40
2a00:7b00:d200::/39
2a00:7b00:d400::/38
2a00:7b00:d800::/40
2a00:7b00:d900::/40
2a00:7b00:da00::/39
2a00:7b00:dc00::/38
2a00:7b00:e000::/40
2a00:7b00:e100::/40
2a00:7b00:e200::/39
2a00:7b00:e400::/38
2a00:7b00:e800::/40
2a00:7b00:e900::/40
2a00:7b00:ea00::/39
2a00:7b00:ec00::/38
2a00:7b00:f000::/37
2a00:7b00:f800::/40
2a00:7b00:f900::/40
2a00:7b00:fa00::/39
2a00:7b00:fc00::/38
2a00:7b01::/32
2a00:7b02::/31
2a00:7b04::/30

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AS200845#10 AVATEL-AS AVATEL TELECOM, SA328,448

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