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AS24940Hetzner Online GmbH

GermanyRegistryRIPE NCCTypeContent

As of 14th November 2026, AS24940 (Hetzner Online GmbH), a content network registered in Germany with RIPE NCC, originates 95 IPv4 prefixes covering 3.4M addresses and 5 IPv6 prefixes. By IPv4 address space that makes it the 182nd-largest of the 80,844 networks we see originating IPv4, and the 6th-largest of 2,340 in Germany. It is seen behind 62 upstream networks, most often AS3356 (Lumen (Level 3)) and AS2914 (NTT America, Inc.), and in front of 4,343 downstream networks. 68% of its announcements have a valid RPKI ROA; 1 is RPKI-invalid. 98% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.

At a glance

IPv4 prefixes

95

IPv6 prefixes

5

IPv4 addresses

3.4M

IPv6 /64s

77.3B

Upstream graph

The networks AS24940 is seen behind, one and two hops out, drawn from real AS paths.

AS24940Toward the internet core
Upstream graph for AS24940: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS24940Hetzner Online Gm…This networkAS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS3356Lumen (Level 3)AS6453TATA Communicatio…AS33891Core-Backbone GmbHAS13030Init7 (Switzerlan…AS16552Tiggee LLCAS49544i3D.net B.VAS215859Hetzner Cloud - S…AS3549Lumen (fka. Globa…AS8220COLTAS32590Valve Corporation

Networks observed one and two hops upstream of AS24940 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

8,774

adjacent networks

Upstreams
621%
Peers
4,36950%
Downstreams
4,34349%

Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 62.

Upstreams of AS24940
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer1,90630
AS2914NTT America, Inc.USPeer1,67324
AS6453TATA Communications (America) IncUSPeer1,35923
AS1299Arelion (fka. Telia Carrier)SEPeer1,25932
AS33891Core-Backbone GmbHDEPeer76818
AS9002RETN LimitedGBPeer6517
AS7713PT Telkom Indonesia TbkIDPeer4913
AS32590Valve CorporationUSPeer4673
AS6939Hurricane Electric LLCUSPeer46011
AS14537Continent 8 LLCUSPeer4274

Prefixes

All 100

The largest blocks AS24940 originates, widest first.

Largest prefixes originated by AS24940
PrefixAddressesVisibility
46.224.0.0/15131k78/78
78.18.0.0/15131k78/78
78.46.0.0/15131k78/78
178.104.0.0/15131k78/78
2.28.0.0/1665.5k78/78
2.29.0.0/1665.5k78/78
2.31.0.0/1665.5k78/78
5.9.0.0/1665.5k78/78
37.27.0.0/1665.5k78/78
46.4.0.0/1665.5k78/78

Routing health

How AS24940'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

  • Valid68.0%68
  • Invalid1.0%1
  • No ROA31.0%31

Propagation

  • Globally propagated90% of full-feed peers or more98.0%98
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%2.0%2

Prefix sizes

IPv4 — 95 prefixes

IPv6 — 5 prefixes

  • /2934.4B × /6440.0%2
  • /324.3B × /6440.0%2
  • /4865.5k × /6420.0%1

Recent changes

Announcements that started or stopped since 15th Oct 2026.

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