RDAP / Whois lookup

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

AS271881

Record foundLACNIC

271881DIRECT ALLOCATION

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

Queried at11/9/2026, 12:46:54Live registry lookup

ASN profile Network topology BGP routes

Resource type: Autonomous system
Registry: LACNIC
Registration country / region: Not provided by registry
Registration status: Active
Registered at: 3/15/2021, 12:05:44
Last changed: 3/16/2021, 03:13:17

Resource rangeAS271881 – AS271881Autonomous system

Resource records1ASN count

Public contacts2Published by the registry

Registry events2Authoritative change record

Authoritative registration details

Registry handle: AS271881
Name: 271881
Allocation type: DIRECT ALLOCATION
Parent handle: Not provided by registry
Whois server: whois.lacnic.net
Authoritative RDAP host: rdap.lacnic.net

Address and number range

Resource range: AS271881 – AS271881
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.

2 entities

Registrant

IMPULSAR SOLUCIONES INTEGRALES SASAR-ISIS2-LACNIC

+54 60917878#2

M78 C04 · AV MARQUEZ · PABLO PODESTA · 1657 · AR

AdministrativeTechnicalAbuse

Santiago AllocatiSAA64

administracion@impulsarsi.com.ar+54 1160917878#2

m78 c04 · AV MARQUEZ · PABLO PODESTA · 1657 · AR

Registration and change events

2 events

Event	Time (UTC)	Actor
Last changed	3/16/2021, 03:13:17	Not provided by registry
Registration	3/15/2021, 12:05:44	Not provided by registry

Terms and remarks

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

2 notices

descriptionAutonomous System AS271881 from AR-ISIS2-LACNIC

Terms and ConditionsThis is the LACNIC RDAP service. 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: LACNIC · rdap.lacnic.net