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Organisation profile

Organisation

MASSAR Jeroen Massar

MASSAR Jeroen Massar appears in public ASN/IP network-resource records for AS57777, giving readers a view into the address-resource layer behind internet reachability.

The available evidence covers Network identity: AS57777, Related networks: 2,272, ASNs: 1, and Relationships: 2,272.

Source description MASSAR Jeroen Massar is recorded as a company. 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 outsourced netwo...

GlobalLatest 2026-07-24
  • 1ASNs
  • 2,272Relationships
Location
Global
Network identity
AS57777
Related networks
2,272

Confidence

1
Information type
MASSAR Jeroen Massar is associated with autonomous system AS57777. 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: 2026-05-22

Network identity

1
AS57777

Related networks

2,272
Transit topology: MASSAR Jeroen MassarFREEIX-REMOTE I…AS50869IP-Max IP-Max SAAS25091RIPE NETWORK CO…AS8298Tele2 Sverige ABAS1257DNS-OARCAS112ARD-SternpunktAS43623ASIA PACIFIC NE…AS7552FORTHNET-GR Nov…AS1241RIPE NETWORK CO…AS6661RIPE NETWORK CO…AS8283RIPE NETWORK CO…AS8309RIPE NETWORK CO…AS8319UACITYAS48919Cloudflare, Inc.AS13335CZNIC-AS CZ.NIC…AS25192NetnodAS29216RIPE NETWORK CO…AS12654RIPE NETWORK CO…AS8674ASIA PACIFIC NE…AS56266AUTOSTRADE-AS A…AS24780CATALYST2-AS Te…AS29636CZ.NIC, z.s.p.oAS200070CZNIC-AS3AS20701RIPE NETWORK CO…AS8276RIPE NETWORK CO…AS8943RIPE NETWORK CO…AS38973RIPE NETWORK CO…AS56908RIPE NETWORK CO…AS59758RIPE NETWORK CO…AS8560SIKT - KUNNSKAP…AS224
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

IP-Max IP-Max SA
downstreamHigh confidence· Latest 2026-06
Abuse-C Role
downstreamHigh confidence· 7 records· 7 unrated· Latest 2026-06
SwissIX Internet Exchange
downstreamMedium confidence· 5 records· 5 unrated· Latest 2026-06
Abuse-C RoleMultiple relationships recorded
downstreamHigh confidence· 6 records· 6 unrated· Latest 2026-06downstreamMedium confidence· 18 records· 18 unrated· Latest 2026-06upstreamMedium confidence· 5 records· 5 unrated· Latest 2026-06peerHigh confidence· 3 records· 3 unrated· Latest 2026-06
DNS-OARC
upstreamMedium confidence· Latest 2026-06
DECIX-AS DE-CIX Management GmbH
downstreamMedium confidence· 3 records· 3 unrated· Latest 2026-06
asnovaconn NOVACONN SRL
downstreamMedium confidence· 3 records· 3 unrated· Latest 2026-06
Fredrik Rosenbecker
downstreamMedium confidence· 7 records· 7 unrated· Latest 2026-06
AS112 Operations
upstreamMedium confidence· 4 records· 4 unrated· Latest 2026-06
EBAYMTBB - eBay, Inc
peerHigh confidence· Latest 2026-06
NICODUCK Nicola von Thadden
peerHigh confidence· Latest 2026-06
Marco Bammler
peerHigh confidence· Latest 2026-06
Abuse-C Role
peerHigh confidence· Latest 2026-06
Michael Horn
peerHigh confidence· Latest 2026-06
BYTEDANCE - Bytedance Inc.
peerHigh confidence· Latest 2026-06