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	Prefix	Description
	194.177.194.0/24	National Observatory of Athens
	194.177.195.0/24	National Observatory of Athens
	195.251.202.0/23	National Observatory of Athens
	195.251.204.0/24	National Observatory of Athens
	2001:648:2011::/48	National Observatory of Athens

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS5408	National Infrastructures for Research and Technology S.A.	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS5408	National Infrastructures for Research and Technology S.A.	✔	✔

aut-num:        AS15690
as-name:        NOANET
org:            ORG-NOOA1-RIPE
import:         from AS5408 action pref=100; accept ANY
import:         from AS2546 action pref=110; accept ANY
export:         to AS5408 announce AS15690
export:         to AS2546 announce AS15690
default:        to AS5408 action pref=100; networks ANY
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NOANET-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2017-11-15T09:14:31Z
source:         RIPE
sponsoring-org: ORG-GRaT1-RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************


organisation:   ORG-NOOA1-RIPE
abuse-c:        NAH19-RIPE
org-name:       NATIONAL OBSERVATORY OF ATHENS
country:        GR
org-type:       OTHER
address:        Dummy address for ORG-NOOA1-RIPE
# Email removed, Log into bgp.tools to see whois emails/phone numbers
mnt-ref:        NOANET-MNT
mnt-by:         NOANET-MNT
created:        2014-04-07T22:07:20Z
last-modified:  2026-04-29T07:09:45Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Last Update: 2026-05-06T03:23:38Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as5408:as-grnet-customers-public-as	39
LEVEL3	as-level3-origins-eu	0