RDAP / Whois lookup

Look up authoritative registration records for a domain, IP, network prefix or ASN. Subdomains are resolved to their registrable domain automatically.

AS56665

Record foundRIPE NCC

TANGO-PROXIMUS_NXT

RDAP is structured authoritative registration data. Registration records and contacts do not establish current routing, device location or network safety.

Queried at10/23/2026, 08:35:27Local authoritative snapshot

ASN profile Network topology BGP routes

Resource type: Autonomous system
Registry: RIPE NCC
Registration country / region: Not provided by registry
Registration status: Active
Registered at: 4/21/2011, 10:06:35
Last changed: 1/26/2026, 13:14:45

Resource rangeAS56665 – AS56665Autonomous system

Resource records1ASN count

Public contacts7Published by the registry

Registry events2Authoritative change record

Authoritative registration details

Registry handle: AS56665
Name: TANGO-PROXIMUS_NXT
Allocation type: Not provided by registry
Parent handle: Not provided by registry
Whois server: whois.ripe.net
Authoritative RDAP host: rdap.db.ripe.net

Address and number range

Resource range: AS56665 – AS56665
Address family: Not applicable
Resource records: Not applicable

Registration entities and contacts

Only public fields from the authoritative RDAP response are shown. Roles are assigned by the registry.

7 entities

Administrative

Gilles MulheimsGM17277-RIPE

+352 27 777 00

Proximus Luxembourg S.A. · 18, rue du Puits Romain · L-8070 Bertrange · Luxembourg

Registrant

MNT-TTLMNT-TTL

Not provided by registry

Registrant

Proximus Luxembourg S.A.ORG-TMS6-RIPE

+3522777700+35227777333

Rue du Puits Romain, 18 · L-8070 · Bertrange · LUXEMBOURG

Registrant

ORG-NCC1-RIPERIPE-NCC-END-MNT

Not provided by registry

Technical

Sebastien GrelotSG11179-RIPE

+352 27 777 00

18, rue du Puits Romain · L-8070 Bertrange · LUXEMBOURG

Registrant

TANGO-MNTTANGO-MNT

Not provided by registry

Abuse

Proximus Luxembourg Abuse TeamTAT27-RIPE

abuse@proximus.lu

Proximus Luxembourg S.A. · 18, rue du Puits Romain · L-8070 Bertrange · Luxembourg

Registration and change events

2 events

Event	Time (UTC)	Actor
Last changed	1/26/2026, 13:14:45	Not provided by registry
Registration	4/21/2011, 10:06:35	Not provided by registry

Terms and remarks

Registry notices are shown verbatim so their authoritative meaning is not altered.

5 notices

Registry notice-------------------------------------------------- BGP Communities for Customers 56665:9999 - Blackholing All other communities on request ----------------- Upstream IPv4 ------------------ ----------------- Upstream IPv6 ------------------ ------------------- Peerings --------------------- +------------- Peering Details ------------------+ All our peering details can be found at http://as56665.peeringdb.com +------------------------------------------------+ ------------------- PNIs IPv4 ----------------------

FilteredThis output has been filtered.

Whois Inaccuracy ReportingIf you see inaccuracies in the results, please visit:

SourceObjects returned came from source RIPE

Terms and ConditionsThis is the RIPE Database query service. The objects are in RDAP format.

CHA.LA authoritative RDAP snapshotIANA Bootstrap only locates the responsible registration service. Data comes from the corresponding RIR or domain registry and is cached locally by query target.Authoritative source: RIPE NCC · rdap.db.ripe.net