Home
/
ASN directory
/
AS43513
AS43513 NANO-AS Sia Nano IT
NANO-AS Sia Nano IT · registered in Latvia
IPv4 addresses 63,744 53 prefixes · 0.002% of announced IPv4
Rank in Latvia #7 largest network in LV by IPv4 space, of 249 · 3.76% of LV
Rank worldwide #3,552 of 79,396 networks with IPv4
IPv6 12 x /32 (802,816 x /48) 20 prefixes
Country Latvia 255 ASNs registered there
IPv4 prefixes
All 53 prefixes, in address order.
5.44.216.0/21 31.170.16.0/21 45.131.100.0/22 46.19.144.0/21 80.246.31.0/24 80.250.48.0/20 85.31.96.0/21 85.254.5.0/24 85.254.16.0/22 85.254.24.0/22 85.254.32.0/21 85.254.142.0/23 85.254.145.0/24 86.63.160.0/19 87.246.128.0/20 89.248.80.0/20 91.135.80.0/22 91.135.84.0/23 91.135.86.0/24 91.135.87.0/24 91.135.88.0/21 91.203.68.0/22 91.224.12.0/23 91.237.98.0/23 94.140.96.0/22 94.140.100.0/23 94.140.102.0/24 94.140.103.0/24 94.140.106.0/23 94.140.108.0/23 94.140.111.0/24 94.140.112.0/21 94.140.120.0/23 94.140.122.0/23 141.136.0.0/21 150.107.202.0/23 159.148.102.0/24 159.148.198.0/23 159.148.200.0/24 178.249.32.0/21 185.61.148.0/22 185.71.128.0/22 185.72.84.0/22 185.72.204.0/22 185.80.236.0/22 185.81.48.0/23 185.81.51.0/24 185.81.128.0/22 185.82.124.0/23 185.86.151.0/24 188.92.72.0/21 193.46.236.0/24 195.43.82.0/23
IPv6 prefixes
All 20 prefixes.
2a00:c68::/32 2a02:7aa0::/36 2a02:7aa0:1000::/38 2a02:7aa0:1400::/39 2a02:7aa0:1600::/44 2a02:7aa0:1610::/45 2a02:7aa0:1618::/48 2a02:7aa0:161a::/47 2a02:7aa0:161c::/46 2a02:7aa0:1620::/43 2a02:7aa0:1640::/42 2a02:7aa0:1680::/41 2a02:7aa0:1700::/40 2a02:7aa0:1800::/37 2a02:7aa0:2000::/35 2a02:7aa0:4000::/48 2a05:8700::/29 2a11:66c2::/32 2a11:66c4::/32 2a11:9883::/32
Similar-sized networks in Latvia
ASN Name IPv4 addresses
AS24651 #4 LVBALTICOM-AS JSC BALTICOM89,088
AS2588 #6 LATNET-AS SIA "BITE Latvija"68,864
AS24589 #8 TELENETSIA-AS Telenet SIA60,160
AS42532 #10 VEESP-LV-AS SIA VEESP30,464
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