RDAP / Whois lookup

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

AS43431

Record foundRIPE NCC

IX-AS

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

Queried at11/2/2026, 12:40:30Local 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: 1/13/2017, 12:17:24
Last changed: 1/12/2026, 17:29:38

Resource rangeAS43431 – AS43431Autonomous system

Resource records1ASN count

Public contacts5Published by the registry

Registry events2Authoritative change record

Authoritative registration details

Registry handle: AS43431
Name: IX-AS
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: AS43431 – AS43431
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.

5 entities

AdministrativeTechnical

INTERNET EXCHANGE S.R.L.IX

+40312287777

INTERNET EXCHANGE S.R.L. · Street Tamaioarei, No. 116 - 118 · Office Tam, Floor 2, Room 2 · Romania, Bucharest, District 2, 023644

Registrant

IX-MNTIX-MNT

Not provided by registry

Registrant

INTERNET EXCHANGE SRLORG-IXP1-RIPE

Not provided by registry

Str. Tamaioarei, Nr. 116 · Camera 3, Etaj 1

Registrant

ORG-NCC1-RIPERIPE-NCC-END-MNT

Not provided by registry

Abuse

Abuse-C RoleAR52400-RIPE

abuse@ix.ro

Street Tamaioarei, No. 116 - 118 · Office Tam, Floor 2, Room 2 · Romania, Bucharest, District 2, 023644

Registration and change events

2 events

Event	Time (UTC)	Actor
Last changed	1/12/2026, 17:29:38	Not provided by registry
Registration	1/13/2017, 12:17:24	Not provided by registry

Terms and remarks

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

5 notices

Registry notice-----BEGIN TOKEN-----990b787ff1f4277ec9dedd9d0005db219243f0a0c156bd5d9f1aebb17362d56278718bbc11d805a5d4369ba61c152268298524b089e1ee4455e6efe6309df0d9-----END TOKEN----- |++++++++++++++++++++++++++++++++++++++++++++++++++++++++++| | - - - - - - - - - - AS43431 IX.RO AS - - - - - - - - - - | | - - - - - - IX ( Internet eXchange Romania ) - - - - - - | | - - - - - - - - - - - - - -- - - - - - - - - - - - - - - | | - - IX RO (AS43431) operates an open peering policy: - - | | - - - - - We advertise only routes from IX-AS' - - - - - | | - We will accept any routes offered including TRANSIT! - | | - We will update our aut-num object in the RIPE Whois' - | | - - Database and kindly request you to update yours' - - | | - We would prefer not to enter into a peering contract - | | In the event of problems due to leaked advertisements it |

FilteredThis output has been filtered.

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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