AS number details

AS20545

Georgian Research and Educational Networking Association (GRENA)  ·  grena.ge

Georgia

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AS20545 – Georgian Research and Educational Networking Association (GRENA)

Field Value
Country Georgia
Website grena.ge
Hosted domains 8,068
Number of IPv4 6,400
Number of IPv6 633,825,300,114,114,700,748,351,602,688
ASN type Education
Registry ripe
Allocated 23 years ago on Apr 19, 2002
Updated 8 years ago on Nov 15, 2017

IP Ranges

Netblock Company Num of IPs
217.147.224.0/20 Georgian Research and Educational Networking Association (GRENA) 4,096
109.205.40.0/22 Georgian Research and Educational Networking Association (GRENA) 1,024
185.212.252.0/22 Georgian Research and Educational Networking Association (GRENA) 1,024
217.147.230.0/23 GRENA Servers 512
109.205.44.0/24 Georgian Research and Educational Networking Association (GRENA) 256
217.147.224.0/24 Georgian Research and Educational Networking Association, GRENA 256
217.147.225.0/24 Georgian Research and Educational Networking Association, GRENA 256
217.147.226.0/24 High Energy Physics Institute of Tbilisi State University 256
217.147.227.0/24 Open Society - Georgia Foundation, OSGF 256
217.147.228.0/24 Georgian Academy of Sciences 256
217.147.229.0/24 Georgian Academy of Sciences 256
217.147.231.0/24 GRENA Servers 256
217.147.232.0/24 GRENA 256
217.147.233.0/24 GRENA 256
217.147.234.0/24 Tbilisi Pedagogical University 256
217.147.235.0/24 GRENA ADSL Customers 256
217.147.236.0/24 International Research and Exchange Board (IREX) 256
217.147.237.0/24 GRENA BACKBONE NETWORK 256
217.147.238.0/24 GRENA Tbilisi ADSL Customers 256
217.147.239.0/24 School Project DMZ 256

Netblock Company
2a13:3b00::/29 Georgian Research and Educational Networking Association (GRENA)
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WHOIS Details

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                                                ASHandle:       AS20545
                                                OrgID:          AS20545
                                                ASName:         AS20545
                                                ASNumber:       AS20545
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 8,068 domain names hosted across 218 IP addresses on this ASN.

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IP Address Domain Domains on this IP
217.147.225.186 ██████████ 4,127
217.147.225.165 █████ 3,734
217.147.225.26 ██████████ 2,212
217.147.239.122 ██████████ 131
217.147.236.155 █████████ 110
217.147.239.38 ██████████ 74
217.147.225.69 ████████ 66
217.147.232.186 ████████ 60
217.147.236.112 █████████ 23
217.147.227.218 ██████████ 14

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Peers

There are 4 peers for this ASN.

Peers Name
AS174 Cogent Communications
AS20965 GEANT Vereniging
AS29289 Georgian Technical University
AS47575 Ivane Javakhishvili Tbilisi State University
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS174 Cogent Communications
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Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS29289 Georgian Technical University
AS47575 Ivane Javakhishvili Tbilisi State University
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Pingable IPs

20 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
185.212.253.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.40ms from Tbilisi, GE
217.147.225.2 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.21ms from Tbilisi, GE
217.147.233.226 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.24ms from Tbilisi, GE
185.212.254.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.21ms from Tbilisi, GE
217.147.236.130 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.21ms from Tbilisi, GE
217.147.229.130 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.21ms from Tbilisi, GE
217.147.237.10 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.21ms from Tbilisi, GE
185.212.255.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.21ms from Tbilisi, GE
217.147.226.129 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.20ms from Tbilisi, GE
217.147.235.237 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.27ms from Tbilisi, GE
109.205.44.129 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.29ms from Tbilisi, GE
217.147.224.28 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.20ms from Tbilisi, GE
217.147.232.2 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.22ms from Tbilisi, GE
185.212.252.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.22ms from Tbilisi, GE
217.147.239.129 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.20ms from Tbilisi, GE
217.147.231.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.20ms from Tbilisi, GE
217.147.227.209 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.20ms from Tbilisi, GE
217.147.228.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.32ms from Tbilisi, GE
217.147.230.2 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.27ms from Tbilisi, GE
217.147.238.117 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.45ms from Tbilisi, GE

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
24.132.143.1 AS33915 Vodafone Libertel B.V. 3.18ms from Amsterdam, NL
95.96.53.1 AS33915 Vodafone Libertel B.V. 2.81ms from Amsterdam, NL
87.208.44.1 AS50266 Odido Netherlands B.V. 7.59ms from Amsterdam, NL
44.15.0.1 AS54869 Rockman Communications, Inc. 18.31ms from Ashburn, US
74.96.59.1 AS701 Verizon Business 1.73ms from Ashburn, US
38.191.35.1 AS273063 DAHMER MARIANO ROBERTO ADRIANO 6.37ms from Asuncion, PY
96.37.206.241 AS20115 Charter Communications LLC 4.94ms from Atlanta, US
168.9.72.1 AS3480 Board of Regents of the University System of Georgia 5.47ms from Atlanta, US
223.206.160.1 AS45758 Triple T Broadband Public Company Limited 4.79ms from Bangkok, TH
122.154.108.1 AS9931 The Communication Authoity of Thailand, CAT 4.45ms from Bangkok, TH
101.200.173.241 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.51ms from Beijing, CN
46.174.99.1 AS52105 Bus Computers d.o.o. Kikinda 2.78ms from Belgrade, RS
45.183.206.1 AS269284 Instituto Euro Americano de Educacao Ciencia Tecno 0.57ms from Brasilia, BR
187.6.31.1 AS8167 V tal 3.89ms from Brasilia, BR
194.160.19.17 AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET 6.19ms from Bratislava, SK
149.5.30.1 AS174 Cogent Communications 0.57ms from Brussels, BE
86.101.42.81 AS21334 One Hungary Ltd. 0.53ms from Budapest, HU
190.124.168.33 AS52447 Cooperativa Telefonica y Otros Servicios de Santa Clara del Mar Limitada Cootelser Ltda. 9.04ms from Buenos Aires, AR
201.235.153.1 AS7303 Telecom Argentina S.A. 5.03ms from Buenos Aires, AR
198.53.228.1 AS852 TELUS Communications Inc. 1.30ms from Calgary, CA
174.84.156.1 AS20115 Charter Communications LLC 7.20ms from Chicago, US
104.101.238.17 AS16625 Akamai Technologies, Inc. 4.22ms from Copenhagen, DK
42.58.64.1 AS4837 CHINA UNICOM China169 Backbone 10.02ms from Dalian, CN
103.191.234.17 AS133676 Precious netcom pvt ltd 1.98ms from Delhi, IN
172.96.31.1 AS26216 Invisalink Wireless 2.45ms from Detroit, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f2 109.205.44.129
traceroute to 109.205.44.129 (109.205.44.129): 64 hops max, 52 byte packets
4 [AS20771] 85.117.60.66 14.77 ms
6 *
Measurement taken from IPinfo ProbeNet in Tbilisi, GE
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS20545 at robtex.

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