Autonomous System details

AS8248

Computer Technology Institute and Press Diophantus  ·  sch.gr

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AS8248 – Computer Technology Institute and Press Diophantus

Field Value
Country Greece
Website sch.gr
Hosted domains 149
IPv4 addresses 77,824
IPv6 addresses 313,111,787,280,188,956,248,899,584
ASN type ISP
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 8 years ago on Nov 15, 2017
Netblock Company Num of IPs
81.186.0.0/17 Computer Technology Institute and Press Diophantus 32,768
81.186.128.0/18 Computer Technology Institute and Press Diophantus 16,384
81.186.192.0/19 Computer Technology Institute and Press Diophantus 8,192
194.63.160.0/19 Greek School Network 8,192
194.63.192.0/19 Greek School Network 8,192
194.63.224.0/20 Greek School Network 4,096
194.63.236.0/22 Greek School Network 1,024
81.186.75.0/24 Computer Technology Institute and Press Diophantus 256
81.186.76.0/24 Computer Technology Institute and Press Diophantus 256
194.63.235.0/24 Greek School Network 256
Netblock Company
2001:648:3400::/40 Greek High-School Internet Network
2001:648:2300::/47 Greek High-School Internet Network (Bbone and Hq )
2001:648:2302::/48 Greek High-School Internet Network (Bbone and Hq )
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WHOIS Details


                                                ASHandle:       AS8248
                                                OrgID:          AS8248
                                                ASName:         AS8248
                                                ASNumber:       AS8248
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 149 domain names hosted across 44 IP addresses on this ASN.

IP Address Domain Domains on this IP
194.63.239.149 ██████████ 23
194.63.238.142 ██████████ 14
194.63.238.140 ███████ 12
194.63.239.143 ███████ 12
194.63.239.145 ██████████ 10
194.63.239.150 ██████████ 8
194.63.239.146 ██████████ 8
194.63.239.37 ██████████ 7
194.63.238.138 ██████████ 6
194.63.239.144 ██████████ 6

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS5408 National Infrastructures for Research and Technology S.A.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS5408 National Infrastructures for Research and Technology S.A.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
81.186.116.252 AS8248 Computer Technology Institute and Press "Diophantus" 6.76ms from Athens, GR
194.63.182.94 AS8248 Computer Technology Institute and Press "Diophantus" 7.11ms from Athens, GR
194.63.225.97 AS8248 Computer Technology Institute and Press "Diophantus" 14.43ms from Athens, GR
194.63.234.132 AS8248 Computer Technology Institute and Press "Diophantus" 5.38ms from Athens, GR
81.186.56.139 AS8248 Computer Technology Institute and Press "Diophantus" 4.31ms from Athens, GR
194.63.180.30 AS8248 Computer Technology Institute and Press "Diophantus" 5.88ms from Athens, GR
81.186.163.248 AS8248 Computer Technology Institute and Press "Diophantus" 22.95ms from Thessaloniki, GR
81.186.109.145 AS8248 Computer Technology Institute and Press "Diophantus" 24.77ms from Thessaloniki, GR
194.63.171.170 AS8248 Computer Technology Institute and Press "Diophantus" 16.60ms from Athens, GR
81.186.5.121 AS8248 Computer Technology Institute and Press "Diophantus" 9.05ms from Athens, GR
194.63.193.214 AS8248 Computer Technology Institute and Press "Diophantus" 8.10ms from Athens, GR
81.186.35.165 AS8248 Computer Technology Institute and Press "Diophantus" 14.12ms from Athens, GR
194.63.181.57 AS8248 Computer Technology Institute and Press "Diophantus" 4.35ms from Athens, GR
81.186.10.157 AS8248 Computer Technology Institute and Press "Diophantus" 7.05ms from Athens, GR
81.186.112.112 AS8248 Computer Technology Institute and Press "Diophantus" 6.86ms from Athens, GR
81.186.129.161 AS8248 Computer Technology Institute and Press "Diophantus" 8.33ms from Athens, GR
194.63.217.62 AS8248 Computer Technology Institute and Press "Diophantus" 7.58ms from Athens, GR
81.186.131.192 AS8248 Computer Technology Institute and Press "Diophantus" 11.81ms from Athens, GR
81.186.48.160 AS8248 Computer Technology Institute and Press "Diophantus" 8.68ms from Athens, GR
81.186.182.74 AS8248 Computer Technology Institute and Press "Diophantus" 16.39ms from Athens, GR
81.186.59.216 AS8248 Computer Technology Institute and Press "Diophantus" 23.27ms from Athens, GR
194.63.177.114 AS8248 Computer Technology Institute and Press "Diophantus" 18.79ms from Athens, GR
194.63.238.134 AS8248 Computer Technology Institute and Press "Diophantus" 1.02ms from Athens, GR
81.186.167.117 AS8248 Computer Technology Institute and Press "Diophantus" 24.10ms from Athens, GR
194.63.224.108 AS8248 Computer Technology Institute and Press "Diophantus" 13.74ms from Athens, GR

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
154.243.45.216 AS36947 Telecom Algeria 11.63ms from Algiers, DZ
44.239.225.40 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
181.137.14.136 AS13489 UNE EPM TELECOMUNICACIONES S.A. 12.89ms from Bogota, CO
109.68.59.152 AS396982 Google LLC 0.16ms from Brussels, BE
199.126.57.136 AS852 TELUS Communications Inc. 0.78ms from Calgary, CA
197.95.198.88 AS20011 Dimension Data 2.08ms from Cape Town, ZA
65.24.141.248 AS10796 Charter Communications Inc 9.72ms from Columbus, US
157.180.229.232 AS58069 Karlsruhe Institute of Technology 2.62ms from Frankfurt am Main, DE
27.151.107.88 AS4134 CHINANET-BACKBONE 4.40ms from Fuzhou, CN
88.93.228.24 AS2119 Telenor Norge AS 10.00ms from Oslo, NO
177.67.39.120 AS273401 UOLNET PROVEDORES DE INTERNET 1.35ms from Porto Alegre, BR
118.52.151.232 AS4766 Korea Telecom 1.78ms from Seoul, KR
179.179.22.8 AS18881 TELEFÔNICA BRASIL S.A 1.60ms from São Paulo, BR
154.28.203.8 AS46261 QuickPacket, LLC 0.19ms from Ashburn, US
141.236.94.232 AS5972 United States Department of Defense (DoD) 4.82ms from Ashburn, US
104.167.12.200 AS13886 Cloud South 1.09ms from Boca Raton, US
189.15.5.104 AS53006 ALGAR TELECOM S/A 0.65ms from Fortaleza, BR
189.177.252.40 AS8151 UNINET 4.10ms from Guadalajara, MX
60.53.124.136 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.05ms from Kuala Lumpur, MY
78.143.209.248 AS56329 Gigaclear Limited 1.55ms from London, GB
158.125.62.248 AS786 Jisc Services Limited 4.98ms from London, GB
97.170.28.8 AS6167 Verizon Business 13.03ms from Los Angeles, US
79.146.77.216 AS3352 TELEFONICA DE ESPANA S.A.U. 1.41ms from Madrid, ES
13.223.116.216 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
115.97.44.152 AS17488 Hathway IP Over Cable Internet 1.30ms from Saint Thomas Mount, IN

Traceroute

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

$
traceroute -a -n -q1 -f2 81.186.40.120
traceroute to 81.186.40.120 (81.186.40.120): 64 hops max, 52 byte packets
2 [] 176.126.38.31 0.951 ms
3 [AS5408] 62.217.98.115 1.221 ms
4 *
5 *
6 [AS8248] 81.186.40.120 29.742 ms
Measurement taken from IPinfo ProbeNet in Athens, GR
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 AS8248 at robtex.

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