Autonomous System details

AS20545

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

Georgia

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS20545 – Georgian Research and Educational Networking Association (GRENA)

Field Value
Country Georgia
Website grena.ge
Hosted domains 8,512
IPv4 addresses 6,400
IPv6 addresses 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)
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS20545
                                                OrgID:          AS20545
                                                ASName:         AS20545
                                                ASNumber:       AS20545
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 8,512 domain names hosted across 223 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
217.147.225.186 ██████████ 4,404
217.147.225.165 █████ 4,081
217.147.225.26 ██████████ 2,270
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

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 5 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS20965 GEANT Vereniging
AS29289 Georgian Technical University
AS47575 Ivane Javakhishvili Tbilisi State University
AS47810 Proservice LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS29289 Georgian Technical University
AS47575 Ivane Javakhishvili Tbilisi State University
AS47810 Proservice LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
185.212.253.2 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.43ms from Tbilisi, GE
185.212.254.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.27ms from Tbilisi, GE
217.147.226.129 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.26ms from Tbilisi, GE
185.212.255.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.25ms from Tbilisi, GE
109.205.44.241 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.33ms from Tbilisi, GE
217.147.239.210 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.25ms from Tbilisi, GE
217.147.228.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.36ms from Tbilisi, GE
217.147.229.2 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) 0.28ms from Tbilisi, GE
185.212.252.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.27ms from Tbilisi, GE
217.147.233.226 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.29ms from Tbilisi, GE
217.147.238.130 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.46ms from Tbilisi, GE
217.147.235.49 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.30ms from Tbilisi, GE
217.147.231.1 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.24ms from Tbilisi, GE
217.147.232.2 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.26ms from Tbilisi, GE
217.147.224.27 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) 0.26ms from Tbilisi, GE
217.147.236.130 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.26ms from Tbilisi, GE
217.147.230.2 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.24ms from Tbilisi, GE
217.147.237.138 AS20545 Georgian Research and Educational Networking Association (GRENA) 0.25ms 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
217.100.238.145 AS33915 Vodafone Libertel B.V. 0.73ms from Amsterdam, NL
217.62.240.1 AS33915 Vodafone Libertel B.V. 1.75ms from Amsterdam, NL
207.171.196.1 AS53959 Public Service Data, Inc. 12.91ms from Atlanta, US
192.190.90.193 AS54665 North Georgia Network Cooperative, Inc. 2.89ms from Atlanta, US
12.152.87.209 AS7018 AT&T Enterprises, LLC 6.72ms from Atlanta, US
201.244.36.129 AS19429 ETB - Colombia 0.89ms from Bogota, CO
190.97.205.33 AS27845 Empresa de Recursos Tecnologicos S.A E.S.P 10.50ms from Bogota, CO
181.20.209.225 AS22927 Telefonica de Argentina 1.84ms from Buenos Aires, AR
190.55.254.1 AS27747 Telecentro S.A. 0.73ms from Buenos Aires, AR
95.5.224.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.03ms from Bursa, TR
212.175.242.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 9.54ms from Bursa, TR
175.23.236.1 AS4837 CHINA UNICOM China169 Backbone 8.43ms from Changchun, CN
113.4.207.1 AS4837 CHINA UNICOM China169 Backbone 8.42ms from Changchun, CN
75.211.43.241 AS6167 Verizon Business 14.76ms from Chicago, US
139.206.184.1 AS4134 CHINANET-BACKBONE 8.34ms from Chongqing, CN
42.248.174.1 AS4134 CHINANET-BACKBONE 4.96ms from Dalian, CN
173.47.164.1 AS11492 CABLE ONE, INC. 12.56ms from Dallas, US
71.14.159.1 AS20115 Charter Communications LLC 3.93ms from Dallas, US
66.115.108.1 AS35986 Vyve Broadband 9.19ms from Dallas, US
169.59.251.161 AS36351 IBM Cloud 0.94ms from Dallas, US
12.184.216.33 AS7018 AT&T Enterprises, LLC 1.14ms from Dallas, US
12.7.98.113 AS7018 AT&T Enterprises, LLC 10.01ms from Dallas, US
125.19.52.49 AS9498 BHARTI Airtel Ltd. 1.30ms from Delhi, IN
45.249.185.1 AS135420 Media Online 0.74ms from Dhaka, BD
38.83.183.1 AS19635 Sandhill Telephone Cooperative, Inc. 7.49ms from Durham, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m13 109.205.43.228
traceroute to 109.205.43.228 (109.205.43.228): 13 hops max, 52 byte packets
5 *
6 [AS174] 154.54.62.218 20.896 ms
7 [AS174] 154.54.63.141 26.71 ms
8 [AS174] 154.54.39.78 29.312 ms
9 *
10 [AS20545] 217.147.237.250 107.336 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Bologna, IT
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs