ASN Lookup Tool

55 IT Services GmbH 55it.at AT AT 2 Routes

AS Data

AS25761

AS25761 – 55 IT Services GmbH

AS Number 25761
AS Name FIFTYFIVE-AS
Organization 55 IT Services GmbH(org-isg26-ripe)
Country AT
Website 55it.at
Number of IPv4 Routes 1
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2025-02-10

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Use ASN data for AS25761 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
170.62.253.0/24 256
2001:67c:fec::/48 ~1×10²⁴

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS25761 - AS25761'

as-block:       AS25761 - AS25761
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:        2025-02-10T15:39:43Z
last-modified:  2025-02-10T15:39:43Z
source:         RIPE

% Information related to 'AS25761'

% Abuse contact for 'AS25761' is 'ripe-abuse@55it.at'

aut-num:        AS25761
as-name:        FIFTYFIVE-AS
remarks:
descr:          55 IT Services GmbH
descr:          Kernjakstra�e 12
descr:          9220 Velden am W�rthersee
descr:          Austria
remarks:
org:            ORG-ISG26-RIPE
sponsoring-org: ORG-PJTA3-RIPE
remarks:        --------------------------------------------------------
remarks:        AS25761 (as-set: AS25761:AS-FIFTYFIVE)
remarks:        --------------------------------------------------------
remarks:        > Transit: Arelion; Countries: AT, DE
import:         from AS1299 accept ANY
export:         to AS1299 announce AS25761:AS-FIFTYFIVE
mp-import:      afi ipv6.unicast from AS1299 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS1299 announce AS25761:AS-FIFTYFIVE
remarks:        --------------------------------------------------------
remarks:        > Transit: inter.link; Countries: AT
import:         from AS5405 accept ANY
export:         to AS5405 announce AS25761:AS-FIFTYFIVE
mp-import:      afi ipv6.unicast from AS5405 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS5405 announce AS25761:AS-FIFTYFIVE
remarks:        --------------------------------------------------------
remarks:        > Peering: AAIX; Countries: AT
remarks:        > Peering: VIX; Countries: AT
remarks:        --------------------------------------------------------
remarks:        > Customer: lucesem; Countries: AT
import:         from AS51658 accept AS-LUCESEM
export:         to AS51658 announce ANY
mp-import:      afi ipv6.unicast from AS51658 action pref=100; accept AS-LUCESEM
mp-export:      afi ipv6.unicast to AS51658 announce ANY
remarks:        --------------------------------------------------------
remarks:        > Customer: Lipicer KG; Countries: AT
import:         from AS210626 accept AS-LIPICER
export:         to AS210626 announce ANY
mp-import:      afi ipv6.unicast from AS210626 action pref=100; accept AS-LIPICER
mp-export:      afi ipv6.unicast to AS210626 announce ANY
remarks:        --------------------------------------------------------
remarks:        > Customer: EDV Consulting Zoichter GmbH; Countries: AT
import:         from AS60274 accept AS60274:AS-ZCS
export:         to AS60274 announce ANY
mp-import:      afi ipv6.unicast from AS60274 action pref=100; accept AS60274:AS-ZCS
mp-export:      afi ipv6.unicast to AS60274 announce ANY
remarks:        --------------------------------------------------------
admin-c:        JJ6413-RIPE
tech-c:         JJ6413-RIPE
abuse-c:        JJ55001-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         at-55it-MNT
created:        2025-02-10T15:50:31Z
last-modified:  2025-06-21T22:17:29Z
source:         RIPE

organisation:   ORG-ISG26-RIPE
org-name:       55 IT Services GmbH
country:        AT
org-type:       OTHER
address:        Kernjakstra�e 12
address:        9220 Velden am W�rthersee
address:        AUSTRIA
phone:          +436608889638
admin-c:        JJ6413-RIPE
tech-c:         JJ6413-RIPE
abuse-c:        JJ55001-RIPE
mnt-ref:        at-55it-MNT
mnt-by:         at-55it-MNT
created:        2024-07-17T13:05:12Z
last-modified:  2025-01-07T16:22:37Z
source:         RIPE # Filtered

person:         Juergen Jaritsch
address:        Kernjakstra�e 12
address:        9220 Velden am W�rthersee
address:        AUSTRIA
phone:          +436608889638
nic-hdl:        JJ6413-RIPE
mnt-by:         at-55it-MNT
created:        2024-01-29T10:29:15Z
last-modified:  2025-01-07T16:24:15Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.121.2 (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 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       25761
ASName:         RIPE-25761
ASHandle:       AS25761
RegDate:        2025-02-10
Updated:        2025-02-10
Comment:        These ASNs 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/25761

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

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

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


#
# 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.
#

Parsed Whois Response

Peers

AS Number Description Country
AS199081 Lancom Ltd. GR
AS51658 lucesem technology GmbH AT
AS40994 Hohl IT e.U. AT
AS9498 Bharti Airtel Limited IN
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS60602 Inovare-Prim SRL MD
AS22356 Durand do Brasil Ltda BR
AS198150 SIACOM JSC GE
AS13004 Serbian Open Exchange DOO RS

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS9498 Bharti Airtel Limited IN
AS14840 BR.Digital Telecom BR
AS9002 RETN Limited GB
AS263444 Open X Tecnologia Ltda BR
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS48362 Stadtwerke Feldkirch AT
AS22356 Durand do Brasil Ltda BR
AS5405 Inter.link GmbH DE

Downstreams

AS Number Description Country
AS51658 lucesem technology GmbH AT
AS60274 EDV Consulting Zoichter GmbH AT
AS210626 Lipicer KG AT

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Frequently Asked Questions

ASN AS25761 is an Autonomous System Number used to identify a network for BGP internet routing.
AS25761 is listed under 55 IT Services GmbH.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.