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AS5470 Aristotle University of Thessaloniki 🇬🇷 GR

Announcing 3 prefixes, seen at the RIS collectors.

IPv4 prefixes
2
65,792 (257 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS5470
Name
Aristotle University of Thessaloniki
Organisation
Aristotle University of Thessaloniki
Country
🇬🇷 GR
RIR
RIPENCC
Allocated
1995-11-24

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

3 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS5377 - AS5535
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:        2018-11-22T15:27:22Z
last-modified:  2018-11-22T15:27:22Z
source:         RIPE

aut-num:        AS5470
as-name:        ASAUTHNET
org:            ORG-AUOT3-RIPE
descr:          AUTH-NET-AS
descr:          Thessaloniki, Macedonia, Greece
import:         from AS5408 action pref=100; accept ANY
export:         to AS5408 announce AS5470
default:        to AS5408 action pref=5; networks ANY
admin-c:        AUTH1-RIPE
tech-c:         AUTH1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS5470-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2017-11-15T09:13:07Z
source:         RIPE # Filtered
sponsoring-org: ORG-GRaT1-RIPE

organisation:   ORG-AUOT3-RIPE
org-name:       Aristotle University of Thessaloniki
country:        GR
reg-nr:         Not Applicable
org-type:       OTHER
phone:          +302310998416
abuse-c:        AUTH1-RIPE
admin-c:        AUTH1-RIPE
tech-c:         AUTH1-RIPE
address:        IT Center
address:        Aristotle University of Thessaloniki
address:        P.O. Box 888
address:        GR 541 24 Thessaloniki, Macedonia, Greece
geoloc:         40.6308255004333 22.959268014038116
mnt-ref:        AS5470-MNT
mnt-by:         AS5470-MNT
created:        2013-03-11T07:56:38Z
last-modified:  2026-05-13T05:16:26Z
source:         RIPE # Filtered

role:           Digital Governance Unit
org:            ORG-AUOT3-RIPE
address:        IT Center
address:        Aristotle University of Thessaloniki
address:        P.O. Box 888
address:        GR 541 24 Thessaloniki, Macedonia, Greece
phone:          +30-2310998483
fax-no:         +30-2310999100
abuse-mailbox:  abuse@auth.gr
admin-c:        JS54124-RIPE
tech-c:         GP54124-RIPE
tech-c:         AP54124-RIPE
tech-c:         PK54124-RIPE
nic-hdl:        AUTH1-RIPE
mnt-by:         AS5470-MNT
created:        2004-05-20T07:03:51Z
last-modified:  2025-09-15T07:30:42Z
source:         RIPE # Filtered