ASN Lookup Tool

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% Information related to 'AS1921 - AS1923'

as-block:       AS1921 - AS1923
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:        2018-11-22T15:27:14Z
last-modified:  2018-11-22T15:27:14Z
source:         RIPE

% Information related to 'AS1921'

% Abuse contact for 'AS1921' is 'reports@cert.at'

aut-num:        AS1921
as-name:        RCODEZERO-ANYCAST-SEC1-TLD
descr:          RcodeZero Anycast DNS
org:            ORG-IGFI3-RIPE
sponsoring-org: ORG-nIBu1-RIPE
remarks:        =================================================
remarks:        Transit: nic.at GmbH
import:         from AS30971 accept ANY
export:         to AS30971 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS30971 accept ANY
mp-export:      afi ipv6.unicast to AS30971 announce AS-RCODEZERO
remarks:
remarks:        Transit: Cloud2 - LAX/FMT/HE
import:         from AS207021 accept ANY
export:         to AS207021 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS207021 accept ANY
mp-export:      afi ipv6.unicast to AS207021 announce AS-RCODEZERO
remarks:
remarks:        Transit: IEDR
import:         from AS42310 accept ANY
export:         to AS42310 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS42310 accept ANY
mp-export:      afi ipv6.unicast to AS42310 announce AS-RCODEZERO
remarks:
remarks:        Transit: NASK
import:         from AS8308 accept ANY
export:         to AS8308 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS8308 accept ANY
mp-export:      afi ipv6.unicast to AS8308 announce AS-RCODEZERO
remarks:
remarks:        Transit: 365 Data Centers (Atlantic Metro AS)
import:         from AS29838 accept ANY
export:         to AS29838 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS29838 accept ANY
mp-export:      afi ipv6.unicast to AS29838 announce AS-RCODEZERO
remarks:
remarks:        Transit: 365 Data Centers (Inforelay AS)
import:         from AS33597 accept ANY
export:         to AS33597 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS33597 accept ANY
mp-export:      afi ipv6.unicast to AS33597 announce AS-RCODEZERO
remarks:
remarks:        Transit: 365 Data Centers (BroadbandONE)
import:         from AS19151 accept ANY
export:         to AS19151 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS19151 accept ANY
mp-export:      afi ipv6.unicast to AS19151 announce AS-RCODEZERO
remarks:
remarks:        Transit: i3D
import:         from AS49544 accept ANY
export:         to AS49544 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS49544 accept ANY
mp-export:      afi ipv6.unicast to AS49544 announce AS-RCODEZERO
remarks:
remarks:        Transit: ANEXIA
import:         from AS42473 accept ANY
export:         to AS42473 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS42473 accept ANY
mp-export:      afi ipv6.unicast to AS42473 announce AS-RCODEZERO
remarks:
remarks:        Transit: Portlane
import:         from AS42708 accept ANY
export:         to AS42708 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS42708 accept ANY
mp-export:      afi ipv6.unicast to AS42708 announce AS-RCODEZERO
remarks:
remarks:        Transit: Vultr/Choopa
import:         from AS20473 accept ANY
export:         to AS20473 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS20473 accept ANY
mp-export:      afi ipv6.unicast to AS20473 announce AS-RCODEZERO
remarks:
remarks:        Transit: nic.br
import:         from AS22548 accept ANY
export:         to AS22548 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS22548 accept ANY
mp-export:      afi ipv6.unicast to AS22548 announce AS-RCODEZERO
remarks:
remarks:        Transit: DigitalPacific
import:         from AS55803 accept ANY
export:         to AS55803 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS55803 accept ANY
mp-export:      afi ipv6.unicast to AS55803 announce AS-RCODEZERO
remarks:
remarks:        Transit: HostVirtual
import:         from AS36236 accept ANY
export:         to AS36236 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS36236 accept ANY
mp-export:      afi ipv6.unicast to AS36236 announce AS-RCODEZERO
remarks:
remarks:        Transit: Infomaniak
import:         from AS29222 accept ANY
export:         to AS29222 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS29222 accept ANY
mp-export:      afi ipv6.unicast to AS29222 announce AS-RCODEZERO
remarks:
remarks:        Transit: LINX-AS
import:         from AS5459 accept ANY
export:         to AS5459 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS5459 accept ANY
mp-export:      afi ipv6.unicast to AS5459 announce AS-RCODEZERO
remarks:
remarks:        Transit: HE IPv6 only
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS-RCODEZERO
remarks:
remarks:        Transit: First Colo
import:         from AS44066 accept ANY
export:         to AS44066 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS44066 accept ANY
mp-export:      afi ipv6.unicast to AS44066 announce AS-RCODEZERO
remarks:
remarks:        Transit: G-Core Labs S.A.
import:         from AS199524 accept ANY
export:         to AS199524 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS199524 accept ANY
mp-export:      afi ipv6.unicast to AS199524 announce AS-RCODEZERO
remarks:
remarks:        Transit: Cloudflare
export:         to AS13335 announce AS-RCODEZERO
mp-export:      afi ipv6.unicast to AS13335 announce AS-RCODEZERO
remarks:
remarks:        Transit: Edgeuno
import:         from AS7195 accept ANY
export:         to AS7195 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS7195 accept ANY
mp-export:      afi ipv6.unicast to AS7195 announce AS-RCODEZERO
remarks:
remarks:        Transit: nic.hu
import:         from AS12303 accept ANY
export:         to AS12303 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS12303 accept ANY
mp-export:      afi ipv6.unicast to AS12303 announce AS-RCODEZERO
remarks:
remarks:        Transit: ScaleUp Technologies
import:         from AS29014 accept ANY
export:         to AS29014 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS29014 accept ANY
mp-export:      afi ipv6.unicast to AS29014 announce AS-RCODEZERO
remarks:
remarks:        Routeserver: Rheintal IX
import:         from AS58171 accept AS-RIX-RS
export:         to AS58171 announce AS-RCODEZERO
mp-import:      afi ipv6.unicast from AS58171 accept AS-RIX-RS
mp-export:      afi ipv6.unicast to AS58171 announce AS-RCODEZERO
remarks:
remarks:        =================================================
remarks:        Customer: ACOnet/Univie (Dallas)
import:         from AS35052 accept AS35052
export:         to AS35052 announce ANY
mp-import:      afi ipv6.unicast from AS35052 accept AS35052
mp-export:      afi ipv6.unicast to AS35052 announce ANY
remarks:
remarks:        Customer: ACOnet/Univie (London)
import:         from AS49488 accept AS49488
export:         to AS49488 announce ANY
mp-import:      afi ipv6.unicast from AS35052 accept AS35052
mp-export:      afi ipv6.unicast to AS35052 announce ANY
remarks:
remarks:        Customer: b.dns.br (Singapore)
import:         from AS10906 accept AS10906
export:         to AS10906 announce ANY
mp-import:      afi ipv6.unicast from AS10906 accept AS10906
mp-export:      afi ipv6.unicast to AS10906 announce ANY
remarks:
remarks:        Customer: d.dns.br (Singapore)
import:         from AS11644 accept AS11644
export:         to AS11644 announce ANY
mp-import:      afi ipv6.unicast from AS11644 accept AS11644
mp-export:      afi ipv6.unicast to AS11644 announce ANY
remarks:        =================================================
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         NICAT-MNT
admin-c:        RS3195-RIPE
admin-c:        RW986-RIPE
tech-c:         Nto1-RIPE
status:         LEGACY
created:        2002-08-21T16:07:49Z
last-modified:  2025-10-30T13:03:58Z
source:         RIPE

organisation:   ORG-IGfi3-RIPE
org-name:       ipcom GmbH
country:        AT
org-type:       OTHER
address:        Karlsplatz 1/2/9, 1010 Wien, Austria
mnt-ref:        NICAT-MNT
mnt-by:         NICAT-MNT
admin-c:        Nto1-RIPE
abuse-c:        Nto1-RIPE
created:        2012-09-10T10:29:23Z
last-modified:  2022-12-01T16:30:22Z
source:         RIPE # Filtered

role:           NIC.at Operations Object
address:        Jakob-Haringerstrasse 8
address:        A-5020 Salzburg
address:        Austria
phone:          +43 662 4669 0
fax-no:         +43 662 4669 19
admin-c:        RW986-RIPE
admin-c:        RS3195-RIPE
tech-c:         MB125
tech-c:         MHO44-RIPE
tech-c:         RDV398-RIPE
tech-c:         HAD45-RIPE
tech-c:         KD36
tech-c:         TS40375-RIPE
tech-c:         FR9272-RIPE
nic-hdl:        Nto1-RIPE
mnt-by:         NICAT-MNT
created:        2010-02-17T17:07:26Z
last-modified:  2024-11-07T12:54:41Z
source:         RIPE # Filtered
abuse-mailbox:  reports@cert.at

person:         Robert Schischka
address:        NIC.AT
address:        Jakob-Haringerstr. 8
address:        A-5020 Salzburg
address:        AUSTRIA
phone:          +43-662-4669 15
nic-hdl:        RS3195-RIPE
mnt-by:         AT-DOM-MNT
created:        2003-09-29T16:27:37Z
last-modified:  2003-10-03T08:08:40Z
source:         RIPE

person:         Richard Wein
address:        NIC.AT
address:        Jakob-Haringerstr. 8
address:        A-5020 Salzburg
address:        AUSTRIA
phone:          +43-662-4669 14
nic-hdl:        RW986-RIPE
mnt-by:         AT-DOM-MNT
created:        2003-10-01T15:47:00Z
last-modified:  2003-10-03T08:07:25Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.119 (SHETLAND)



#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       1921 - 1923
ASName:         RIPE-ASNBLOCK-1921
ASHandle:       AS1921
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/1921

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 1997-2025, American Registry for Internet Numbers, Ltd.
#