AS48101 TROOLI-AS Trooli Ltd.

TROOLI-AS Trooli Ltd. · registered in the United Kingdom

IPv4 addresses99,07216 prefixes · 0.003% of announced IPv4

Rank in United Kingdom#51largest network in GB by IPv4 space, of 2,074 · 0.15% of GB

Rank worldwide#1,898of 79,396 networks with IPv4

IPv67 x /32 (459,013 x /48)9 prefixes

CountryUnited Kingdom2,261 ASNs registered there

Open AS48101 in ASN lookup Look up an IP in this network (37.25.44.1) All networks in United Kingdom

IPv4 prefixes

All 16 prefixes, in address order.

37.25.44.0/22
81.85.192.0/18
91.151.240.0/20
91.228.232.0/23
91.228.234.0/24
95.166.0.0/18
98.96.160.0/20
134.19.192.0/21
134.65.128.0/19
146.103.128.0/18
147.28.96.0/19
156.67.32.0/22
176.20.128.0/18
185.16.160.0/22
185.122.192.0/22
199.15.232.0/21

IPv6 prefixes

All 9 prefixes.

2a04:200::/30
2a04:204::/31
2a04:206::/32
2a04:207:100::/40
2a04:207:1000::/48
2a04:207:2000::/48
2a04:207:3000::/48
2a04:207:4000::/48
2a04:207:ffff::/48

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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