AS64098 TASMANET

SYNTELPTYLTD-AU - TASMANET · registered in Australia

IPv4 addresses9,21617 prefixes · <0.001% of announced IPv4

Rank in Australia#155largest network in AU by IPv4 space, of 1,660 · 0.02% of AU

Rank worldwide#9,452of 79,396 networks with IPv4

IPv62 x /32 (131,072 x /48)19 prefixes

CountryAustralia1,688 ASNs registered there

Open AS64098 in ASN lookup Look up an IP in this network (27.116.36.1) All networks in Australia

IPv4 prefixes

All 17 prefixes, in address order.

27.116.36.0/22
45.125.120.0/23
45.125.123.0/24
59.153.8.0/22
103.61.129.0/24
103.67.68.0/24
103.79.4.0/22
103.104.236.0/24
103.104.239.0/24
103.116.170.0/24
103.166.56.0/23
103.197.232.0/23
103.197.234.0/23
103.227.235.0/24
160.202.140.0/22
203.90.31.0/24
221.120.164.0/22

IPv6 prefixes

All 19 prefixes.

2400:1240::/32
2403:780::/44
2403:780:10::/44
2403:780:20::/43
2403:780:40::/42
2403:780:80::/41
2403:780:100::/40
2403:780:200::/39
2403:780:400::/38
2403:780:800::/37
2403:780:1000::/36
2403:780:2000::/35
2403:780:4000::/34
2403:780:8000::/34
2403:780:c000::/35
2403:780:e000::/38
2403:780:e400::/38
2403:780:e800::/37
2403:780:f000::/36

Other ASNs named TASMANET

3 other networks use the same organisation name; together with AS64098 they announce 21,760 IPv4 addresses.

ASNNameIPv4 addresses

AS133736SYNTELPTYLTD-AU - TASMANET AU7,680

AS45158SYNTELPTYLTD-AU - TASMANET AU4,352

AS132836SYNTELPTYLTD-AU - TASMANET AU512

Similar-sized networks in Australia

ASNNameIPv4 addresses

AS151660#152 NEPTUNEINTERNET-AS-AP - Neptune Internet9,472

AS9297#153 COLOCITY-AS-AP - Colocity Pty Ltd9,472

AS63850#154 ENTRUSTICT-AS-AP - QRHUB PTY LTD T/A Entrust ICT9,472

AS133480#156 INT-5GN-AS-AP - 5G NETWORK OPERATIONS PTY LTD8,960

AS45437#157 RWTS-AS-AP - Real World - The Core8,704

AS134743#158 ANYCASTHOLDINGS-AS-AP - Anycast Holdings Pty Ltd8,704

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