AS Number
AS51988
AS Name
ARNES-SIX
Org Name
ARNES
Country / Region
Slovenia
Registry

ripe

RegDate

Updated

2024-12-12T14:34:06Z

AS51988 Looking Glass
https://ixp.six.si/lg
IPv4Prefixes

0

IPv6Prefixes

1

IPv4 NUMs

0

IPv6 NUMs(/64)

65,536

CIDR Description IP NUMs(prefix /64)
2001:7f8:46::/48
IRR Valid
ARNES 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS263444 Open X Tecnologia Ltda, BR Brazil 2,048 2,147,483,648 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 458,496 283,043,982,606,336 IPv6 IPv6
AS14840 BR.Digital Telecom, BR Brazil 72,960 14,010,613,760 IPv6 IPv6
AS22356 Durand do Brasil Ltda, BR Brazil 25,856 4,294,967,296 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,584 4,294,967,296 IPv6 IPv6
AS262355 VSX Networks, BR Brazil 8,192 4,294,967,296 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Slovenia SIX SI - Slovenian Internet Exchange 91.220.194.101 2001:7f8:46::1 10 Gbps 2026-03-25 00:57:56
Slovenia SIX SI - Slovenian Internet Exchange 91.220.194.1 2001:7f8:46:0:1::1 10 Gbps 2026-03-25 00:57:56

Private Peering Facilities

Country / Region Name City Website Updated

Whois Record

as-block AS51857 - AS52209

as-block
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
2024-12-12T14:34:06Z
last-modified
2024-12-12T14:34:06Z
source
RIPE

aut-num AS51988

aut-num
as-name
ARNES-SIX
remarks
Slovenian Internet Exchange (SIX)
SIX is managed by ARNES (Academic and Research Network of Slovenia)
https://www.six.si/
Contact: noc@six.si
------------------------------------------------
------------------------------------------------
This AS facilitates the SIX route servers.
It does not originate any prefixes on its own except
for the peering LAN:
All ASNs participating in the route server peering
are grouped into the as-set AS-SIX (IPv4) and AS-SIX6 (IPv6).
All peered member ASNs are grouped into the as-set AS-SIX-MEMBERS.
-----------------------------------------------
------------------------------------------------
org
ORG-AA58-RIPE
export
to AS-ANY announce AS-SIX
mp-export
afi ipv6 to AS-ANY announce AS-SIX6
admin-c
ARN-RIPE
tech-c
ARN-RIPE
status
ASSIGNED
notify
ip-reg@arnes.si
mnt-by
RIPE-NCC-END-MNT
ARNES-MNT
created
2010-12-10T13:17:52Z
last-modified
2022-10-18T07:02:20Z
source
RIPE

organisation ORG-AA58-RIPE

organisation
ORG-AA58-RIPE
org-name
ARNES
country
SI
reg-nr
5618100000
org-type
LIR
address
Tehnoloski park 18
SI-1000
Ljubljana
SLOVENIA
phone
+38614798877
+38614798811
fax-no
+38614798878
descr
ARNES
Academic and Research Network of Slovenia
admin-c
AZ249-RIPE
MB281
ARN-RIPE
AB10726-RIPE
AJ-RIPE
MD29-RIPE
mnt-ref
ARNES-MNT
RIPE-NCC-HM-MNT
mnt-by
RIPE-NCC-HM-MNT
ARNES-MNT
abuse-c
ARN-RIPE
created
2004-04-17T12:05:34Z
last-modified
2026-05-13T07:30:00Z
source
RIPE
e-mail
ip-reg@arnes.si

role ARNES NOC

role
ARNES NOC
address
ARNES
Tehnoloski park 18
SI-1000 Ljubljana
Slovenia
phone
+386 1 4798877
fax-no
+386 1 4798878
e-mail
noc@arnes.si
remarks
trouble: ----------------------------------------------------
trouble: For network connectivity related problems contact:
trouble: - noc@arnes.si
trouble: For security related problems contact:
trouble: - cert@cert.si
trouble: For problems relating electronic mail abuse contact:
trouble: - abuse@arnes.si
trouble: ----------------------------------------------------
admin-c
MB281
tech-c
AJ-RIPE
MD29-RIPE
KF18-RIPE
AZ249-RIPE
PC5987-RIPE
JK4574-RIPE
AB10726-RIPE
BS9336-RIPE
nic-hdl
ARN-RIPE
abuse-mailbox
abuse@arnes.si
mnt-by
ARNES-MNT
created
2002-03-29T16:02:24Z
last-modified
2016-04-20T11:13:26Z
source
RIPE

as-block:       AS51857 - AS52209
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:        2024-12-12T14:34:06Z
last-modified:  2024-12-12T14:34:06Z
source:         RIPE



aut-num:        AS51988
as-name:        ARNES-SIX
remarks:        Slovenian Internet Exchange (SIX)
remarks:        SIX is managed by ARNES (Academic and Research Network of Slovenia)
remarks:        https://www.six.si/
remarks:        Contact: noc@six.si
remarks:        ------------------------------------------------
org:            ORG-AA58-RIPE
remarks:        ------------------------------------------------
remarks:        This AS facilitates the SIX route servers.
remarks:        It does not originate any prefixes on its own except
remarks:        for the peering LAN:
remarks:
remarks:        91.220.194.0/24
remarks:        2001:7f8:46::/48
remarks:
remarks:        All ASNs participating in the route server peering
remarks:        are grouped into the as-set AS-SIX (IPv4) and AS-SIX6 (IPv6).
remarks:        All peered member ASNs are grouped into the as-set AS-SIX-MEMBERS.
remarks:        -----------------------------------------------
export:         to AS-ANY announce AS-SIX
mp-export:      afi ipv6 to AS-ANY announce AS-SIX6
remarks:        ------------------------------------------------
admin-c:        ARN-RIPE
tech-c:         ARN-RIPE
status:         ASSIGNED
notify:         ip-reg@arnes.si
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ARNES-MNT
created:        2010-12-10T13:17:52Z
last-modified:  2022-10-18T07:02:20Z
source:         RIPE

organisation:   ORG-AA58-RIPE
org-name:       ARNES
country:        SI
reg-nr:         5618100000
org-type:       LIR
address:        Tehnoloski park 18
address:        SI-1000
address:        Ljubljana
address:        SLOVENIA
phone:          +38614798877
phone:          +38614798811
fax-no:         +38614798878
descr:          ARNES
descr:          Academic and Research Network of Slovenia
admin-c:        AZ249-RIPE
admin-c:        MB281
admin-c:        ARN-RIPE
admin-c:        AB10726-RIPE
admin-c:        AJ-RIPE
admin-c:        MD29-RIPE
mnt-ref:        ARNES-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ARNES-MNT
abuse-c:        ARN-RIPE
created:        2004-04-17T12:05:34Z
last-modified:  2026-05-13T07:30:00Z
source:         RIPE
e-mail:         ip-reg@arnes.si

role:           ARNES NOC
address:        ARNES
address:        Tehnoloski park 18
address:        SI-1000 Ljubljana
address:        Slovenia
phone:          +386 1 4798877
fax-no:         +386 1 4798878
e-mail:         noc@arnes.si
remarks:        trouble: ----------------------------------------------------
remarks:        trouble: For network connectivity related problems contact:
remarks:        trouble: -    noc@arnes.si
remarks:        trouble: For security related problems contact:
remarks:        trouble: -    cert@cert.si
remarks:        trouble: For problems relating electronic mail abuse contact:
remarks:        trouble: -    abuse@arnes.si
remarks:        trouble: ----------------------------------------------------
admin-c:        MB281
tech-c:         AJ-RIPE
tech-c:         MD29-RIPE
tech-c:         KF18-RIPE
tech-c:         AZ249-RIPE
tech-c:         PC5987-RIPE
tech-c:         JK4574-RIPE
tech-c:         AB10726-RIPE
tech-c:         BS9336-RIPE
nic-hdl:        ARN-RIPE
abuse-mailbox:  abuse@arnes.si
mnt-by:         ARNES-MNT
created:        2002-03-29T16:02:24Z
last-modified:  2016-04-20T11:13:26Z
source:         RIPE