AS61423 JMP-AS JMP Technology Services GmbH

JMP-AS JMP Technology Services GmbH · registered in Switzerland

IPv4 addresses2,3047 prefixes · <0.001% of announced IPv4

Rank in Switzerland#214largest network in CH by IPv4 space, of 741 · 0.02% of CH

Rank worldwide#20,701of 79,396 networks with IPv4

IPv619 x /487 prefixes

CountrySwitzerland783 ASNs registered there

Open AS61423 in ASN lookup Look up an IP in this network (185.161.120.1) All networks in Switzerland

IPv4 prefixes

All 7 prefixes, in address order.

185.161.120.0/24
185.202.132.0/24
193.109.52.0/23
193.200.196.0/24
194.124.145.0/24
194.124.146.0/23
212.32.65.0/24

IPv6 prefixes

All 7 prefixes.

2a0a:d6c0:5::/48
2a0a:d6c0:6::/47
2a0a:d6c0:10::/47
2a0a:d6c0:208::/45
2a0a:d6c0:efef::/48
2a0a:d6c0:eff0::/46
2a0a:d6c0:efff::/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