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Organisation profile

Organisation

UNI-KOELN Universitaet zu Koeln

UNI-KOELN Universitaet zu Koeln appears in public ASN/IP network-resource records for AS5520, giving readers a view into the address-resource layer behind internet reachability.

The available evidence covers Network identity: AS5520, Related networks: 25, ASNs: 1, and Relationships: 25.

Source description UNI-KOELN Universitaet zu Koeln 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
  • 25Relationships
Location
Germany
Network identity
AS5520
Related networks
25

Confidence

1
Information type
UNI-KOELN Universitaet zu Koeln is associated with autonomous system AS5520 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
AS5520

Related networks

25
Transit topology: UNI-KOELN Universitaet zu KoelnDESY-HAMBURG De…AS1754RIPE NETWORK CO…AS1275RIPE NETWORK CO…AS6733RIPE NETWORK CO…AS8422DFN Verein zur …AS680BBC BBCAS2818CESNET2 CESNET …AS2852RIPE NETWORK CO…AS1290TELENOR-NEXTEL …AS2119BBCAS31459HP Inc.AS71OREBROAS3166RIPE NETWORK CO…AS5422RIPE NETWORK CO…AS6825RIPE NETWORK CO…AS5377RIPE NETWORK CO…AS5619RIPE NETWORK CO…AS5551RIPE NETWORK CO…AS6067ROWANet-AS Kraj…AS48091SANET Zdruzenie…AS2607SKODAPOWER-AS D…AS51727
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

RIPE NETWORK COORDINATION CENTRE
downstreamHigh confidence· 5 records· 5 high· Latest 2026-06
RIPE NETWORK COORDINATION CENTREMultiple relationships recorded
downstreamHigh confidence· 13 records· 7 high · 6 unrated· Latest 2026-06upstreamMedium confidence· Latest 2026-06
RIPE Network Coordination Centre
downstreamHigh confidence· 4 records· 2 high · 2 unrated· Latest 2026-06
NETCOLOGNE
upstreamMedium confidence· Latest 2026-06
DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
downstreamHigh confidence· Latest 2026-06
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
downstreamHigh confidence· Latest 2026-06
BfArM Bundesinstitut fuer Arzneimittel und Medizinprodukte (BfArM)
upstreamMedium confidence· Latest 2026-06
Karsten Leipold
downstreamHigh confidence· Latest 2026-06
DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.AS680Multiple relationships recorded
peerMedium confidence· 2 records· 2 medium· Latest 2026-07downstreamHigh confidence· 12 records· 12 unrated· Latest 2026-06
RIPE NETWORK COORDINATION CENTREAS1275
downstreamHigh confidence· 59 records· 54 high · 5 unrated· Latest 2026-07
RIPE NETWORK COORDINATION CENTREAS8422Multiple relationships recorded
upstreamMedium confidence· 2 records· 2 unrated· Latest 2026-06downstreamMedium confidence· Latest 2026-06
RIPE NETWORK COORDINATION CENTREAS8933
downstreamMedium confidence· Latest 2026-06
RIPE NETWORK COORDINATION CENTREAS6733
upstreamMedium confidence· Latest 2026-06