AS number details

AS20745

CNIT Italian National Consortium for Telecommunications  ·  cnit.it

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AS20745 – CNIT Italian National Consortium for Telecommunications

Field Value
Country Italy
Website cnit.it
Hosted domains 20
Number of IPv4 4,096
Number of IPv6 0
ASN type ISP
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 3 years ago on Aug 24, 2022
Netblock Company Num of IPs
217.9.64.0/20 CNIT Italian National Consortium for Telecommunications 4,096

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS20745
                                                OrgID:          AS20745
                                                ASName:         AS20745
                                                ASNumber:       AS20745
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 20 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
217.9.64.27 ███████ 16
217.9.64.26 ██████████ 4

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS137 Consortium GARR
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS137 Consortium GARR
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
217.9.67.1 AS20745 CNIT Italian National Consortium for Telecommunications 22.25ms from Milan, IT
217.9.64.1 AS20745 CNIT Italian National Consortium for Telecommunications 22.24ms from Milan, IT
217.9.66.130 AS20745 CNIT Italian National Consortium for Telecommunications 22.15ms from Milan, IT
217.9.65.254 AS20745 CNIT Italian National Consortium for Telecommunications 47.59ms from Milan, IT

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
31.21.159.89 AS50266 Odido Netherlands B.V. 5.33ms from Amsterdam, NL
134.33.160.153 AS8075 Microsoft Corporation 0.35ms from Ashburn, US
129.10.134.217 AS156 Northeastern University 4.30ms from Boston, US
75.67.111.217 AS7922 Comcast Cable Communications, LLC 7.47ms from Boston, US
98.101.134.137 AS11426 Charter Communications Inc 2.90ms from Charlotte, US
174.99.223.9 AS11426 Charter Communications Inc 2.87ms from Charlotte, US
119.226.198.217 AS9583 Sify Limited 1.13ms from Chennai, IN
192.183.86.169 AS5650 Frontier Communications of America, Inc. 9.38ms from Chicago, US
75.210.222.153 AS6167 Verizon Business 10.31ms from Chicago, US
203.143.16.153 AS5087 Lanka Communication Services 3.40ms from Colombo, LK
103.178.242.137 AS137403 SALTSYNC 3.48ms from Dhaka, BD
91.46.114.249 AS3320 Deutsche Telekom AG 4.70ms from Duesseldorf, DE
72.177.239.137 AS11427 Charter Communications Inc 8.86ms from Houston, US
178.216.2.9 AS50751 CHKS LLC 1.09ms from Kharkiv, UA
182.177.107.169 AS17557 Pakistan Telecommunication Company Limited 6.68ms from Lahore, PK
116.139.94.121 AS4837 CHINA UNICOM China169 Backbone 7.01ms from Liaoyang, CN
12.36.18.249 AS7018 AT&T Enterprises, LLC 6.55ms from Los Angeles, US
81.34.226.169 AS3352 TELEFONICA DE ESPANA S.A.U. 1.80ms from Madrid, ES
46.234.247.153 AS20811 Retelit Digital Services S.p.A. 3.90ms from Milan, IT
157.20.184.9 AS134932 VORTEX INFOWAY PRIVATE LIMITED 3.03ms from Mumbai, IN
194.137.48.121 AS1759 Telia Finland Oyj 1.32ms from Oulu, FI
90.76.197.137 AS3215 Orange S.A. 12.75ms from Paris, FR
213.251.16.105 AS3257 GTT Communications Inc. 0.33ms from Paris, FR
61.88.13.73 AS7474 SingTel Optus Pty Ltd 1.17ms from Perth, AU
123.133.222.57 AS4837 CHINA UNICOM China169 Backbone 10.23ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 217.9.66.10
traceroute to 217.9.66.10 (217.9.66.10): 64 hops max, 52 byte packets
1 [AS202422] 92.223.79.2 0.127 ms
2 [AS199524] 45.82.101.2 0.096 ms
3 *
4 [] 217.29.66.39 0.411 ms
5 [AS137] 185.191.180.56 9.403 ms
6 [AS137] 212.189.220.40 17.744 ms
7 [AS137] 212.189.220.47 22.136 ms
8 [AS20745] 217.9.66.10 22.293 ms
Measurement taken from IPinfo ProbeNet in Milan, 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 AS20745 at robtex.

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