RDAP / Whois lookup

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

AS12577

Record foundRIPE NCC

MMC-AT-AS

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

Queried at10/12/2026, 08:51:43Local 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: 1/1/1970, 00:00:00
Last changed: 5/26/2025, 10:37:27

Resource rangeAS12577 – AS12577Autonomous system

Resource records1ASN count

Public contacts5Published by the registry

Registry events2Authoritative change record

Authoritative registration details

Registry handle: AS12577
Name: MMC-AT-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: AS12577 – AS12577
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

Registrant

MMC-MNTNERMMC-MNTNER

Not provided by registry

AdministrativeTechnical

mmc hostmasterMN4147-RIPE

+4322363903+432236390313

mmc gmbh · Muehlgasse 14E · A-2353 Guntramsdorf · Austria

Registrant

MMC GmbHORG-mmc1-RIPE

+43 2236 3903+43 2236 390313

Muhlgasse 14/E · A-2353 · Guntramsdorf · AUSTRIA

Registrant

ORG-NCC1-RIPERIPE-NCC-END-MNT

Not provided by registry

Abuse

Abuse-C RoleAR14092-RIPE

office@mmc.at

MMC GmbH Wolfgang Malecek Muhlgasse 14/E A-2353 Guntramsdorf Austria

Registration and change events

2 events

Event	Time (UTC)	Actor
Last changed	5/26/2025, 10:37:27	Not provided by registry
Registration	1/1/1970, 00:00:00	Not provided by registry

Terms and remarks

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

5 notices

Registry noticeMuehlgasse 14E A-2353 Guntramsdorf Austria Please send your peering requests to noc@mmc.at ------------------------------ Upstreams Customers Manual Peerings at VIX Route-Server Peerings at the Vienna Internet Exchange (VIX)

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