AS20545 Tbilisi, Georgia

AS20545 Summary

Regional Registry:

RIPE

Allocation Status:

Allocated

Allocation Date:

30^th March 2001

Allocated Country:

Traffic Ratio:

Not Disclosed

Website:

http://www.grena.ge

AS20545 Network

Contacts

• IPv4 Prefixes
• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	109.205.40.0/22	Georgian Research and Educational Networking Association (GRENA)		109.205.40.0/21	RIPE
	109.205.44.0/24	TSU Addresses		-
	109.205.45.0/24	TSU Addresses		109.205.40.0/21	RIPE
	185.212.252.0/22	Georgian Research and Educational Networking Association (GRENA)		185.212.252.0/22	RIPE
	217.147.224.0/24	Georgian Research and Educational Networking Association, GRENA		217.147.224.0/20	RIPE
	217.147.224.0/20	Georgian Research and Educational Networking Association (GRENA)		217.147.224.0/20	RIPE
	217.147.225.0/24	Georgian Research and Educational Networking Association, GRENA		217.147.224.0/20	RIPE
	217.147.226.0/24	High Energy Physics Institute of Tbilisi State University		217.147.224.0/20	RIPE
	217.147.227.0/24	Open Society - Georgia Foundation, OSGF		217.147.224.0/20	RIPE
	217.147.228.0/24	Georgian Academy of Sciences		217.147.224.0/20	RIPE
	217.147.229.0/24	Georgian Academy of Sciences		217.147.224.0/20	RIPE
	217.147.230.0/23	GRENA Servers		217.147.224.0/20	RIPE
	217.147.231.0/24	GRENA Servers		217.147.224.0/20	RIPE
	217.147.232.0/24	GRENA		217.147.224.0/20	RIPE
	217.147.233.0/24	GRENA		217.147.224.0/20	RIPE
	217.147.234.0/24	Tbilisi Pedagogical University		217.147.224.0/20	RIPE
	217.147.235.0/24	GRENA ADSL Customers		217.147.224.0/20	RIPE
	217.147.236.0/24	Georgian Research and Educational Networking Association (GRENA)		217.147.224.0/20	RIPE
	217.147.237.0/24	GRENA BACKBONE NETWORK		217.147.224.0/20	RIPE
	217.147.238.0/24	GRENA Tbilisi ADSL Customers		217.147.224.0/20	RIPE
	217.147.239.0/24	Georgian Research and Educational Networking Association (GRENA)		217.147.224.0/20	RIPE

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2a13:3b00::/29	Georgian Research and Educational Networking Association (GRENA)		2a13:3b00::/29	RIPE

• IPv4 Peers
• IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS174	COGENT-174	Cogent Communications
	AS47575	TSU	Ivane Javakhishvili Tbilisi State University
	AS29289	GTU	Georgian Technical University
	AS20965	GEANT	The GEANT IP Service

Country	ASN	Name	Description	IPv4
	AS174	COGENT-174	Cogent Communications

• IPv4 Upstreams
• IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS174	COGENT-174	Cogent Communications

IPv4 Upstream Graph

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IPv4 Upstream Graph

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Country	ASN	Name	Description	IPv4
	AS174	COGENT-174	Cogent Communications

IPv6 Upstream Graph

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IPv6 Upstream Graph

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• IPv4 Downstreams

Country	ASN	Name	Description
	AS29289	GTU	Georgian Technical University
	AS47575	TSU	Ivane Javakhishvili Tbilisi State University

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aut-num:        AS20545
org:            ORG-GRaE1-RIPE
as-name:        GRENA-AS
descr:          Tbilisi, Georgia
import:         from AS20771 action pref=250; accept {0.0.0.0/0}
import:         from AS44327 action pref=250; accept {0.0.0.0/0}
import:         from AS29289 action pref=50; accept {0.0.0.0/0}
import:         from AS20965 action pref=250; accept ANY
import:         from AS3356 action pref=250; accept ANY
import:         from AS174 action pref=250; accept ANY
import:         from AS47623 action pref=250; accept ANY
import:         from AS47575 action pref=250; accept ANY
export:         to AS20545:AS-LOCAL-PEERS announce AS20545:rs-aggregate
export:         to AS20771 announce AS20545:rs-aggregate
export:         to AS44327 announce AS20545:rs-aggregate
export:         to AS29289 announce AS20545:rs-aggregate
export:         to AS20965 announce as-GRENA-GEANT
export:         to AS174 announce as-GRENA-GEANT
export:         to AS3356 announce AS20545 AS29289 AS47623 AS47575
export:         to AS47623 announce as-grena-bgp-peers
admin-c:        NT1644-RIPE
tech-c:         GNOC2-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         GRENA-MNT
created:        2002-04-19T11:47:00Z
last-modified:  2017-11-15T09:17:42Z
source:         RIPE

organisation:   ORG-GRaE1-RIPE
org-name:       Georgian Research and Educational Networking Association (GRENA)
country:        GE
org-type:       LIR
address:        Chovelidze street 4a
address:        0108
address:        Tbilisi
address:        GEORGIA
phone:          +995322250590
phone:          +995322250591
fax-no:         +995322912952
e-mail:         [email protected]
admin-c:        ZB1302-RIPE
admin-c:        NT1644-RIPE
tech-c:         NT1644-RIPE
tech-c:         NE75-RIPE
abuse-c:        GRAE1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        GRENA-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         GRENA-MNT
created:        2004-04-17T11:24:14Z
last-modified:  2023-12-15T08:20:43Z
source:         RIPE

role:           GRENA Network Operation Center
address:        0108 Chovelidze str. Tbilisi Georgia
phone:          +99532250590
fax-no:         +99532912952
e-mail:         [email protected]
admin-c:        NE75-RIPE
tech-c:         NE75-RIPE
nic-hdl:        GNOC2-RIPE
mnt-by:         GRENA-MNT
remarks:        http://www.grena.ge/
created:        2007-10-01T08:43:48Z
last-modified:  2011-05-31T09:48:23Z
source:         RIPE

person:         Nino Tsulaia
address:        10 Chovelidze str. Tbilisi Georgia
e-mail:         [email protected]
phone:          +995 32 2 250590
phone:          +995 32 2 250591
nic-hdl:        NT1644-RIPE
mnt-by:         GRENA-MNT
created:        2011-08-08T13:30:04Z
last-modified:  2011-08-08T13:30:04Z
source:         RIPE

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