ASN Lookup Tool

% This is the RIPE Database query service.
% The objects are in RPSL format.
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% Note: this output has been filtered.
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% Information related to 'AS2387 - AS2488'

as-block:       AS2387 - AS2488
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:17Z
last-modified:  2018-11-22T15:27:17Z
source:         RIPE

% Information related to 'AS2488'

% Abuse contact for 'AS2488' is 'cert@aco.net'

aut-num:        AS2488
as-name:        IIASA-NET
org:            ORG-IIFA6-RIPE
descr:          International Institute for Applied Systems Analysis
descr:          Schlossplatz 1
descr:          A-2361 Laxenburg
descr:          AT
import:         from AS1853 action pref=100; accept ANY
export:         to AS1853 announce AS2488
admin-c:        NE1344-RIPE
tech-c:         NE1344-RIPE
tech-c:         AZ8957-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         ACONET-LIR-MNT
created:        2002-08-21T16:28:20Z
last-modified:  2024-04-26T06:35:16Z
source:         RIPE
sponsoring-org: ORG-AA1-RIPE

organisation:   ORG-IIFA6-RIPE
org-name:       International Institute for Applied Systems Analysis
country:        AT
org-type:       OTHER
address:        Schlossplatz 1
address:        2361 Laxenburg
address:        AUSTRIA
abuse-c:        AR24983-RIPE
mnt-ref:        ACONET-LIR-MNT
mnt-by:         ACONET-LIR-MNT
admin-c:        NE1344-RIPE
created:        2013-05-13T07:10:23Z
last-modified:  2024-04-29T08:13:18Z
source:         RIPE # Filtered

person:         Arman Zaratsyan
address:        IIASA
address:        Schlossplatz 1
address:        A-2361 Laxenburg
address:        Austria
phone:          +43 2236 807 277
nic-hdl:        AZ8957-RIPE
mnt-by:         ACONET-LIR-MNT
created:        2024-04-26T06:33:13Z
last-modified:  2024-04-26T06:33:13Z
source:         RIPE # Filtered

person:         Norbert Eder
address:        IIASA
address:        Schlossplatz 1
address:        A-2361 Laxenburg
address:        Austria
phone:          +43 2236 807 277
nic-hdl:        NE1344-RIPE
mnt-by:         ACONET-LIR-MNT
mnt-by:         IIASA-MNT
created:        2015-07-10T08:22:27Z
last-modified:  2015-07-10T13:53:11Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.1 (BUSA)



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# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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ASNumber:       2387 - 2488
ASName:         RIPE-ASNBLOCK-2387
ASHandle:       AS2387
RegDate:        2002-10-15
Updated:        2003-04-25
Comment:        These addresses have been further assigned to users in
Comment:        the RIPE NCC region. Contact information can be found in
Comment:        the RIPE database at http://www.ripe.net/whois    
Ref:            https://rdap.arin.net/registry/autnum/2387

ResourceLink:  https://apps.db.ripe.net/db-web-ui/query
ResourceLink:  whois.ripe.net


OrgName:        RIPE Network Coordination Centre
OrgId:          RIPE
Address:        P.O. Box 10096
City:           Amsterdam
StateProv:      
PostalCode:     1001EB
Country:        NL
RegDate:        
Updated:        2013-07-29
Ref:            https://rdap.arin.net/registry/entity/RIPE

ReferralServer:  whois.ripe.net
ResourceLink:  https://apps.db.ripe.net/db-web-ui/query

OrgTechHandle: RNO29-ARIN
OrgTechName:   RIPE NCC Operations
OrgTechPhone:  +31 20 535 4444 
OrgTechEmail:  hostmaster@ripe.net
OrgTechRef:    https://rdap.arin.net/registry/entity/RNO29-ARIN

OrgAbuseHandle: ABUSE3850-ARIN
OrgAbuseName:   Abuse Contact
OrgAbusePhone:  +31205354444 
OrgAbuseEmail:  abuse@ripe.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3850-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#