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 8,513
Number of IPv4 6,400
Number of IPv6 633,825,300,114,114,700,748,351,602,688
ASN type Education
Registry ripe
Allocated 24 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
217.147.230.0/24 GRENA Servers 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 8,513 domain names hosted across 224 IP addresses on this ASN.

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IP Address Domain Domains on this IP
217.147.225.186 ██████████ 4,405
217.147.225.165 █████ 4,074
217.147.225.26 ██████████ 2,273
217.147.239.122 ██████████ 131
217.147.236.155 ██████████ 104
217.147.239.38 ██████████ 73
217.147.225.69 ████████ 66
217.147.232.186 ████████ 64
217.147.236.112 █████████ 23
217.147.227.218 ██████████ 14

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Peers

There are 6 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS20965 GEANT Vereniging
AS29289 Georgian Technical University
AS35805 JSC "Silknet"
AS47575 Ivane Javakhishvili Tbilisi State University
AS47810 Proservice LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS35805 JSC "Silknet"
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Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS29289 Georgian Technical University
AS47575 Ivane Javakhishvili Tbilisi State University
AS47810 Proservice LLC
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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
217.147.224.28 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.25ms from Tbilisi, GE
185.212.252.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.27ms from Tbilisi, GE
217.147.230.2 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.25ms from Tbilisi, GE
217.147.233.230 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.30ms from Tbilisi, GE
217.147.232.2 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.27ms from Tbilisi, GE
185.212.255.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.25ms from Tbilisi, GE
217.147.227.65 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.25ms from Tbilisi, GE
217.147.236.130 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.26ms from Tbilisi, GE
217.147.225.2 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.27ms from Tbilisi, GE
217.147.226.246 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.26ms from Tbilisi, GE
217.147.237.10 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.26ms from Tbilisi, GE
217.147.229.130 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.26ms from Tbilisi, GE
217.147.239.193 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.25ms from Tbilisi, GE
185.212.253.19 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.42ms from Tbilisi, GE
217.147.231.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.24ms from Tbilisi, GE
217.147.228.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.39ms from Tbilisi, GE
217.147.238.130 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.43ms from Tbilisi, GE
217.147.235.97 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.30ms from Tbilisi, GE
109.205.44.241 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.34ms from Tbilisi, GE
185.212.254.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.23ms 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
74.120.165.1 AS394991 SWC TELESOLUTIONS, INC. 1.20ms from Albuquerque, US
86.92.197.225 AS1136 KPN B.V. 2.52ms from Amsterdam, NL
74.98.172.1 AS701 Verizon Business 9.66ms from Ashburn, US
68.57.134.1 AS7922 Comcast Cable Communications, LLC 10.79ms from Atlanta, US
20.201.169.225 AS8075 Microsoft Corporation 1.23ms from Atlanta, US
207.164.113.1 AS15321 Groupe Maskatel 5.04ms from Beauharnois, CA
39.105.69.177 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.39ms from Beijing, CN
111.160.14.225 AS4837 CHINA UNICOM China169 Backbone 4.94ms from Beijing, CN
46.174.99.1 AS52105 Bus Computers d.o.o. Kikinda 2.92ms from Belgrade, RS
52.88.109.241 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
181.30.228.1 AS7303 Telecom Argentina S.A. 5.05ms from Buenos Aires, AR
102.40.12.1 AS8452 TE-AS 4.19ms from Cairo, EG
113.241.160.1 AS4134 CHINANET-BACKBONE 9.57ms from Changsha, CN
103.60.137.65 AS134016 Velocity Internet India Private Ltd 1.35ms from Chennai, IN
65.29.160.1 AS10796 Charter Communications Inc 2.58ms from Chicago, US
168.92.152.33 AS2707 First Communications LLC 11.79ms from Chicago, US
71.66.89.49 AS10796 Charter Communications Inc 3.15ms from Columbus, US
195.166.95.129 AS3549 Level 3 Parent, LLC 0.64ms from Copenhagen, DK
63.246.55.1 AS15054 Northeast Texas Broadband, LLC 2.38ms from Dallas, US
12.7.98.113 AS7018 AT&T Enterprises, LLC 11.19ms from Dallas, US
91.72.137.225 AS15802 Emirates Integrated Telecommunications Company PJSC 11.08ms from Dubai, AE
189.3.117.161 AS4230 CLARO S.A. 9.35ms from Fortaleza, BR
134.95.186.65 AS5520 Universitaet zu Koeln 4.68ms from Frankfurt am Main, DE
113.98.49.65 AS4134 CHINANET-BACKBONE 4.29ms from Guangzhou, CN
103.110.32.145 AS135918 VIET DIGITAL TECHNOLOGY LIABILITY COMPANY 0.31ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f2 217.147.238.225
traceroute to 217.147.238.225 (217.147.238.225): 64 hops max, 52 byte packets
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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