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AS24889Monzoon Networks AG

SwitzerlandRegistryRIPE NCC

As of 11th November 2026, AS24889 (Monzoon Networks AG), a network registered in Switzerland with RIPE NCC, originates 5 IPv4 prefixes covering 13.3k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 9,147th-largest of the 80,743 networks we see originating IPv4, and the 83rd-largest of 746 in Switzerland. It is seen behind 28 upstream networks, most often AS8220 (COLT) and AS13030 (Init7 (Switzerland) Ltd.), and in front of 2 downstream networks. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

5

IPv6 prefixes

1

IPv4 addresses

13.3k

IPv6 /64s

4.3B

Upstream graph

The networks AS24889 is seen behind, one and two hops out, drawn from real AS paths.

AS24889Toward the internet core
Upstream graph for AS24889: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS24889Monzoon Networks …This networkAS6730Sunrise GmbHAS6939Hurricane Electri…AS7713PT Telkom Indones…AS8220COLTAS13030Init7 (Switzerlan…AS6830Liberty Global Eu…AS20130Depaul UniversityAS132337AxclusiveAS35280F5 Networks SARLAS3356Lumen (Level 3)AS1299Arelion (fka. Tel…AS56662Marcin Gondek

Networks observed one and two hops upstream of AS24889 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

595

adjacent networks

Upstreams
285%
Peers
56595%
Downstreams
20%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS24889
NetworkCountryRelationshipPathsVantage pts
AS8220COLTGBPeer30948
AS13030Init7 (Switzerland) Ltd.CHPeer19932
AS6939Hurricane Electric LLCUSPeer6525
AS6730Sunrise GmbHCHPeer347
AS7713PT Telkom Indonesia TbkIDAdjacent193
AS58511Swoop (Anycast Global Backbone)AUPeer112
AS24940Hetzner Online GmbHDEPeer92
AS25091IP-Max SACHPeer92
AS7768Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERITRPeer92
AS35280F5 Networks SARLFRPeer92

Prefixes

The largest blocks AS24889 originates, widest first.

Largest prefixes originated by AS24889
PrefixAddressesVisibility
46.253.176.0/204.1k76/76
80.254.64.0/204.1k76/76
93.94.240.0/212k76/76
109.205.168.0/212k76/76
185.196.120.0/221k76/76
2a02:200::/324.3B × /6462/63

Routing health

How AS24889's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid100.0%6
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%6
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 5 prefixes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS24889 started or stopped in this period.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.