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	Prefix	Description
	14.102.4.0/22	-
	31.172.224.0/22	UAB Consilium Optimum
	45.84.244.0/22	UAB Consilium Optimum
	78.158.0.0/19	UAB Consilium Optimum
	95.215.140.0/22	UAB Consilium Optimum
	185.246.240.0/22	UAB Consilium Optimum
	185.252.108.0/22	UAB Consilium Optimum
	185.252.204.0/22	UAB Consilium Optimum
	185.254.44.0/22	UAB Internetas Vilniuje
	216.25.0.0/23	This IP range is used for residential broadband customers.
	216.25.2.0/24	This IP range is used for residential broadband customers.
	216.25.3.0/24	This IP range is used for residential broadband customers.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✘
	AS28917	Fiord Networks, UAB	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS28917	Fiord Networks, UAB	✔	✘
	AS174	Cogent Communications, LLC	✔	✘
	AS210647	Light Conversion, UAB	✔	✘
	AS6939	Hurricane Electric LLC	✔	✘
	AS3303	Swisscom (Schweiz) AG	✔	✘
	AS204671	Habr Europe OU	✔	✘
	AS1239	Sprint Wireline (Cogent)	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS210647	Light Conversion, UAB	✔	✘

aut-num:        AS43700
as-name:        CO-AS
org:            ORG-UCO1-RIPE
import:         from AS12578 action pref=100; accept ANY
import:         from AS210647 action pref=100; accept AS210647
import:         from AS6939 action pref=100; accept ANY
import:         from AS6747 action pref=70; accept ANY
import:         from AS174 action pref=100; accept ANY
import:         from AS8892 action pref=100; accept AS8892
import:         from AS56847 action pref=100; accept AS56847
import:         from AS57289 action pref=100; accept AS57289
import:         from AS44246 action pref=100; accept AS44246
import:         from AS39067 action pref=100; accept AS39067
import:         from AS50297 action pref=100; accept AS50297
import:         from AS47609 action pref=100; accept AS47609
import:         from AS58146 accept AS-LITIX
export:         to AS12578 announce AS43700
export:         to AS6939 announce AS210647
export:         to AS28917 announce AS210647
export:         to AS6939 announce AS-FASTLINK-LT
export:         to AS6747 announce AS43700
export:         to AS174 announce AS43700
export:         to AS6747 announce AS8892
export:         to AS12578 announce AS8892
export:         to AS174 announce AS8892
export:         to AS6747 announce AS56847
export:         to AS12578 announce AS56847
export:         to AS174 announce AS56847
export:         to AS6747 announce AS57289
export:         to AS12578 announce AS57289
export:         to AS174 announce AS57289
export:         to AS174 announce AS44246
export:         to AS174 announce AS39067
export:         to AS12578 announce AS39067
export:         to AS12578 announce AS50297
export:         to AS12578 announce AS47609
export:         to AS8486 announce AS47609
export:         to AS8486 announce AS57289
export:         to AS58146 announce AS43700
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
notify:         noc@fastlink.lt
mnt-by:         MNT-CONSILIUM_OPTIMUM
created:        2007-09-14T13:16:39Z
last-modified:  2023-04-12T05:32:27Z
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:        ****************************


organisation:   ORG-UCO1-RIPE
org-name:       UAB Consilium Optimum
country:        LT
org-type:       LIR
address:        Dummy address for ORG-UCO1-RIPE
# Email removed, Log into bgp.tools to see whois emails
abuse-c:        AR16049-RIPE
mnt-ref:        MNT-CONSILIUM_OPTIMUM
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-CONSILIUM_OPTIMUM
created:        2007-08-06T13:46:26Z
last-modified:  2024-11-26T13:37:41Z
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: 2025-12-22T03:24:39Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-ltc-lt	38
RIPE	as544:as-lt-test	352
RIPE	as-ltelecom	2428
RIPE	as-balt-ix	35649
RIPE	as-lattelekom	2364
RIPE	as-fst	3
RIPE	as-lattelecom-lt-ix	334
RIPE	as-fastlink-lt	4
RIPE	as-litix	30448