BTW.Media
Daily editionStrategic Internet Intelligence
Sign InRegister

Organisation profile

Organisation

mainz05-as 1. FSV Mainz 05 e.V.

FSV Mainz 05 e.V. appears in public ASN/IP network-resource records for AS202730, giving readers a view into the address-resource layer behind internet reachability.

The available evidence covers Network identity: AS202730, Related networks: 17, ASNs: 1, and Relationships: 17.

Source description mainz05-as 1. FSV Mainz 05 e.V. is recorded as a company in DE. Current public evidence covers 1 ASN, one supporting public reference; this is treated as an enterprise network resource-holder footprint, not a public carrier-connectivity or...

GermanyLatest 2026-07-24
  • 1ASNs
  • 17Relationships
Location
Germany
Network identity
AS202730
Related networks
17

Confidence

1
Public role
mainz05-as 1.
Information type
mainz05-as 1. FSV Mainz 05 e.V. is associated with autonomous system AS202730 in DE. Public evidence also covers one supporting public reference. This helps readers see the address-resource layer behind internet reachability and how it fits into the wider infrastructure map.

Related details

Last updated: 2026-06-18

Network identity

1
AS202730

Related networks

17
Transit topology: mainz05-as 1. FSV Mainz 05 e.V.TWELVE99 Arelio…AS1299Corix NetworksAS1000Level 3 Parent,…AS3356RIPE NETWORK CO…AS8881MASTER-AS Maste…AS24971NEPUSTILNET-AS0…AS33843TELIANET-SWEDEN…AS3301WIA-AS WIA spol…AS21430ABAK ABAK, Co.L…AS39761GBCNET-AS01AS24766PRE-AS Prazska …AS48451RIPE NETWORK CO…AS197942RIPE NETWORK CO…AS2865RIPE NETWORK CO…AS3307RIPE NETWORK CO…AS12502RIPE NETWORK CO…AS198818RIPE NETWORK CO…AS15614RIPE NETWORK CO…AS204957RIPE NETWORK CO…AS207167VEROTEL-AS Your…AS48921
This entityupstream / providerdownstream / customerpeer

The entity is centre-left; follow the arrows right to see how its routes reach the Tier-1 core, and left for its own customers. Scroll or use the buttons to zoom · drag the background to pan · click a node to open it in the directory.

Data as of 2026-07

The entity sits on the left and its connections fan out by role on the right; the graph shows each group’s most confident connections, and the full list below carries every relationship.

Full list

VERSATEL 1&1 Versatel GmbH
downstreamHigh confidence· 2 records· 2 unrated· Latest 2026-06
PISL-24-1000 - CORIX NETWORKS
peerHigh confidence· Latest 2026-06
RPKI-ROA
downstreamHigh confidence· Latest 2026-06
VERSATEL 1&1 Versatel GmbH
downstreamHigh confidence· Latest 2026-06
Level 3 Parent, LLCAS3356Multiple relationships recorded
peerMedium confidence· Latest 2026-07downstreamHigh confidence· 10 records· 10 unrated· Latest 2026-06
RIPE NETWORK COORDINATION CENTREAS8881Multiple relationships recorded
peerMedium confidence· Latest 2026-07downstreamHigh confidence· 11 records· 11 unrated· Latest 2026-06
TWELVE99 Arelion Sweden ABAS1299Multiple relationships recorded
peerMedium confidence· Latest 2026-07upstreamMedium confidence· 2 records· 2 unrated· Latest 2026-06downstreamHigh confidence· 20 records· 20 unrated· Latest 2026-06
Corix NetworksAS1000
peerHigh confidence· 4 records· 4 unrated· Latest 2026-06