Autonomous System details

AS137

Consortium GARR  ·  garr.it

Italy

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AS137 – Consortium GARR

Field Value
Country Italy
Website garr.it
Hosted domains 3,381
IPv4 addresses 2,762,752
IPv6 addresses 158,456,325,028,528,676,000,000,000,000
ASN type Education
Registry ripe
Allocated 24 years ago on Aug 21, 2002
Updated 3 years ago on Oct 27, 2023

IP Ranges

Netblock Company Num of IPs
147.162.0.0/15 UNI-Padova 131,072
193.204.0.0/15 Consortium GARR 131,072
90.147.0.0/16 Consortium GARR 65,536
130.136.0.0/16 Dipartimento Scienze dell'Informazione 65,536
130.192.0.0/16 POLI-Torino 65,536
130.251.0.0/16 UNI-Genova 65,536
131.114.0.0/16 UNI-Pisa 65,536
131.154.0.0/16 INFN - CNAF - Bologna 65,536
131.175.0.0/16 CINECA Consorzio Interuniversitario 65,536
137.204.0.0/16 UNI-Bologna 65,536
138.41.0.0/16 DIR-GARR - Roma 65,536
140.105.0.0/16 UNI-Trieste 65,536
140.164.0.0/16 Area della ricerca di Napoli 65,536
141.108.0.0/16 INFN - Roma1 65,536
141.250.0.0/16 Universita' degli Studi di Perugia 65,536
143.225.0.0/16 UNI-Napoli Federico II 65,536
146.48.0.0/16 Area della Ricerca di Pisa 65,536
147.122.0.0/16 SS - SISSA Trieste 65,536
149.132.0.0/16 Universita' degli Studi di Milano - Bicocca 65,536
149.139.0.0/16 Area della Ricerca del CNR Firenze 65,536
150.145.0.0/16 Internet Registry 65,536
150.146.0.0/16 Sede Centrale ed Istituti di Roma 65,536
150.178.0.0/16 Area della Ricerca di Padova 65,536
150.217.0.0/16 UNI-Firenze 65,536
151.97.0.0/16 UNI-Catania 65,536
151.100.0.0/16 UNI-Roma1 65,536
155.185.0.0/16 Universita' degli Studi di Modena e Reggio Emilia 65,536
155.253.0.0/16 Area della Ricerca di Milano 65,536
156.14.0.0/16 CIRA - Capua 65,536
156.148.0.0/16 Centro Ricerca, Sviluppo e Studi Superiori in Sardegna Societa' a Responsabilita' Limitata 65,536
157.27.0.0/16 UNI-Verona 65,536
157.138.0.0/16 Universita' Ca' Foscari Venezia 65,536
158.110.0.0/16 Universita' degli Studi di Udine 65,536
159.149.0.0/16 UNI-Milano 65,536
160.78.0.0/16 UNI-Parma 65,536
160.80.0.0/16 UNI-Roma2 65,536
160.97.0.0/16 UNI-Cosenza 65,536
192.167.0.0/16 Consortium GARR 65,536
193.206.0.0/16 Consortium GARR 65,536
212.189.128.0/17 Consortium GARR 32,768
131.175.192.0/18 CINECA Consorzio Interuniversitario 16,384
130.186.0.0/19 CINECA - Casalecchio di Reno (BO) 8,192
192.107.64.0/19 ENEA 8,192
194.119.192.0/19 Consiglio Nazionale delle Ricerche 8,192
192.84.128.0/20 Istituto Nazionale di Fisica Nucleare INFN 4,096
192.135.16.0/20 Istituto Nazionale di Fisica Nucleare INFN 4,096
192.84.144.0/21 Istituto Nazionale di Fisica Nucleare INFN 2,048
192.107.56.0/21 ENEA - Ente per le Nuove Tecnologie, Energia e Ambiente 2,048
192.135.8.0/21 Istituto Nazionale di Fisica Nucleare INFN 2,048
185.191.180.0/22 DIR-GARR - Roma 1,024
192.84.152.0/22 INFN (National Institute of Nuclear Physics) 1,024
192.107.52.0/22 ENEA - Frascati (RM) 1,024
192.107.96.0/22 ENEA - Trisaia - Rotondella (MT) 1,024
192.135.32.0/23 INFN - LNF - Frascati 512
192.150.194.0/23 UNI-L'Aquila 512
193.43.18.0/23 ARPAS - Sassari 512
192.41.218.0/24 UNI-Salerno 256
192.55.101.0/24 UNI-Napoli Federico II 256
192.84.127.0/24 INFN - TIFPA Trento Institute for Fundamental 256
192.84.156.0/24 INFN - Napoli 256
192.106.234.0/24 ASI - Matera 256
192.107.51.0/24 ENEA - Frascati (RM) 256
192.107.100.0/24 ENEA - Frascati (RM) 256
192.132.34.0/24 UNI-Napoli Federico II 256
192.133.28.0/24 UNI-Napoli Federico II 256
192.135.34.0/24 INFN - LNF - Frascati 256
192.135.35.0/24 INFN - LNGS - Laboratori Nazionali del Gran Sasso 256
192.135.36.0/24 INFN - Napoli 256
192.135.37.0/24 INFN - Portopalo di Capo Passero (SR) 256
192.135.165.0/24 UNI-Napoli Federico II 256
192.146.242.0/24 UNI-Cagliari 256
192.148.193.0/24 UNI-Genova 256
192.150.196.0/24 UNI-L'Aquila 256
192.156.213.0/24 INAF - OA Roma - Monte Porzio Catone (RM) 256
192.160.156.0/24 UNI-Cagliari 256
192.167.59.0/24 UNI-Bari 256
193.42.139.0/24 Gallerie degli Uffizi - CED - Firenze 256
193.43.97.0/24 IRCCS Settore Ortopedia e Traumatologia 256
193.43.101.0/24 TIGEM - Pozzuoli (NA) 256
193.43.109.0/24 Biblioteca Statale Stelio Crise di Trieste 256
193.43.116.0/24 CINECA CONSORZIO INTERUNIVERSITARIO 256
193.43.117.0/24 ARPAS - Sassari 256
193.43.141.0/24 IZS - Teramo 256

Netblock Company
2001:760::/32 Consortium GARR
2a00:1620::/32 Consiglio Nazionale delle Ricerche
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WHOIS Details

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                                                ASHandle:       AS137
                                                OrgID:          AS137
                                                ASName:         AS137
                                                ASNumber:       AS137
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3,381 domain names hosted across 1,416 IP addresses on this ASN.

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IP Address Domain Domains on this IP
90.147.26.163 ██████████ 171
150.146.205.180 █████████ 107
193.205.211.6 ██████████ 41
192.107.51.53 ███████ 31
137.204.24.208 ████████ 31
160.80.2.46 ██████████ 29
137.204.24.209 ██████████ 27
192.167.90.37 ██████ 23
193.205.23.246 ██████████ 22
193.204.35.27 ██████████ 22

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Peers

There are 66 peers for this ASN.

Peers Name
AS12 New York University
AS1239 Cogent Communications, LLC
AS12637 SEEWEB s.r.l.
AS1267 WIND TRE S.P.A.
AS12779 IT.Gate S.p.A.
AS13030 Init7 (Switzerland) Ltd.
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14537 Continent 8 LLC
AS14840 BR.Digital Telecom
AS15605 Connesi s.p.a.
AS16004 MIX S.r.L. - Milan Internet eXchange
AS174 Cogent Communications, LLC
AS198150 SIACOM JSC
AS199342 Universita Cattolica del Sacro Cuore
AS202032 GOLINE SA
AS20745 CNIT Italian National Consortium for Telecommunications
AS20811 Retelit Digital Services S.p.A.
AS20912 Giuliano Claudio Peritore trading as Panservice s.a.s. di Cuseo Fabrizio & C.
AS20965 GEANT Vereniging
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS21320 GEANT Vereniging
AS21333 IN.VA. S.p.A.
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24961 WIIT AG
AS2597 Consiglio Nazionale delle Ricerche
AS263444 Open X Tecnologia Ltda
AS28716 Retelit Digital Services S.p.A.
AS29049 Delta Telecom Ltd
AS31638 Lepida S.c.p.A.
AS32590 Valve Corporation
AS3275 CINECA CONSORZIO INTERUNIVERSITARIO
AS3303 Swisscom (Switzerland) Ltd
AS35110 Regione Basilicata
AS39120 Convergenze S.p.A.
AS41327 Fiber Telecom S.p.A.
AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF)
AS42165 European Commission - Directorate General - Joint Research Centre
AS43733 Viva Armenia CJSC
AS4455 IX Reach Ltd
AS49544 i3D.net B.V
AS49605 Digital Telecommunication Services S.r.l.
AS49709 Videobyte S.r.l.
AS49976 Area Science Park
AS50877 Airbeam S.r.l.
AS51185 MainStreaming SpA
AS53062 ALT | GRUPO BRASIL TECPAR
AS5392 TELNET S.r.l.
AS5394 Unidata
AS5405 Inter.link GmbH
AS5502 NATO SACLANT Undersea Research Centre
AS57111 NOVA NETWORKS S.R.L.
AS57463 NetIX Communications JSC
AS59919 Brainbox S.r.l.
AS61973 Netassist International s.r.o.
AS6204 INTERKVM HOST SRL
AS6461 Zayo Bandwidth
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS8218 Zayo Infrastructure France SA
AS8220 COLT Technology Services Group Limited
AS8529 Zain Omantel International FZ-LLC
AS8660 Italiaonline S.p.A.
AS8978 Holy See - Vatican City State
AS9009 M247 Europe SRL
AS9498 BHARTI Airtel Ltd.
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS6461 Zayo Bandwidth
AS6762 TELECOM ITALIA SPARKLE S.p.A.
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ASN API & Database

Downstreams

There are 11 downstreams for this ASN.

Downstreams Name
AS12 New York University
AS16004 MIX S.r.L. - Milan Internet eXchange
AS199342 Universita Cattolica del Sacro Cuore
AS20745 CNIT Italian National Consortium for Telecommunications
AS2597 Consiglio Nazionale delle Ricerche
AS31638 Lepida S.c.p.A.
AS35110 Regione Basilicata
AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF)
AS42165 European Commission - Directorate General - Joint Research Centre
AS49976 Area Science Park
AS5502 NATO SACLANT Undersea Research Centre
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ASN API & Database

Pingable IPs

2,217 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
155.185.111.251 AS137 Consortium GARR 7.76ms from Milan, IT
147.162.10.225 AS137 Consortium GARR 4.63ms from Milan, IT
155.185.76.254 AS137 Consortium GARR 7.84ms from Milan, IT
155.185.54.167 AS137 Consortium GARR 7.41ms from Milan, IT
130.251.57.158 AS137 Consortium GARR 5.20ms from Milan, IT
192.135.21.191 AS137 Consortium GARR 0.68ms from Milan, IT
155.185.36.171 AS137 Consortium GARR 7.43ms from Milan, IT
193.206.116.206 AS137 Consortium GARR 1.00ms from Milan, IT
140.105.49.254 AS137 Consortium GARR 7.90ms from Milan, IT
151.97.87.5 AS137 Consortium GARR 20.70ms from Milan, IT
137.204.70.158 AS137 Consortium GARR 7.17ms from Milan, IT
193.206.156.198 AS137 Consortium GARR 0.88ms from Milan, IT
159.149.109.221 AS137 Consortium GARR 1.03ms from Milan, IT
192.167.171.98 AS137 Consortium GARR 5.75ms from Milan, IT
90.147.160.222 AS137 Consortium GARR 5.93ms from Milan, IT
140.105.241.14 AS137 Consortium GARR 6.74ms from Milan, IT
155.185.56.193 AS137 Consortium GARR 7.39ms from Milan, IT
193.206.163.158 AS137 Consortium GARR 3.33ms from Milan, IT
155.185.69.117 AS137 Consortium GARR 8.37ms from Milan, IT
131.175.29.254 AS137 Consortium GARR 2.33ms from Milan, IT
192.167.177.1 AS137 Consortium GARR 5.67ms from Milan, IT
131.154.30.11 AS137 Consortium GARR 6.89ms from Milan, IT
159.149.132.3 AS137 Consortium GARR 1.03ms from Milan, IT
158.110.145.250 AS137 Consortium GARR 5.77ms from Milan, IT
193.205.215.82 AS137 Consortium GARR 4.76ms 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
217.67.247.121 AS39647 Enreach Netherlands B.V. 0.67ms from Amsterdam, NL
91.178.109.169 AS5432 Proximus NV 1.08ms from Brussels, BE
118.24.139.201 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.75ms from Chengdu, CN
47.225.21.9 AS20115 Charter Communications LLC 8.13ms from Chicago, US
87.157.246.217 AS3320 Deutsche Telekom AG 6.12ms from Duesseldorf, DE
79.255.189.9 AS3320 Deutsche Telekom AG 9.20ms from Frankfurt am Main, DE
212.252.20.153 AS34984 Superonline Iletisim Hizmetleri A.S. 1.83ms from Istanbul, TR
18.169.174.121 AS16509 Amazon.com, Inc. 0.20ms from London, GB
89.213.34.41 AS31655 Gamma Telecom Holdings Ltd 3.62ms from London, GB
199.116.124.233 AS54483 GeoLinks 0.79ms from Los Angeles, US
193.36.109.249 AS20912 Giuliano Claudio Peritore trading as Panservice s.a.s. di Cuseo Fabrizio & C. 2.31ms from Milan, IT
65.133.57.217 AS209 CenturyLink Communications, LLC 0.85ms from Minneapolis, US
223.31.36.137 AS9583 Sify Limited 0.86ms from Mumbai, IN
192.116.205.9 AS12400 Partner Communications Ltd. 1.05ms from Rosh Ha‘Ayin, IL
81.211.107.153 AS3216 PJSC Vimpelcom 0.43ms from Saint Petersburg, RU
209.53.72.153 AS852 TELUS Communications Inc. 3.31ms from Seattle, US
87.71.114.105 AS12400 Partner Communications Ltd. 1.74ms from Tel Aviv, IL
113.233.214.57 AS4837 CHINA UNICOM China169 Backbone 7.99ms from Tieling, CN
182.114.139.137 AS4837 CHINA UNICOM China169 Backbone 4.70ms from Zhengzhou, CN
58.87.117.25 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.80ms from Beijing, CN
178.149.42.73 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 11.86ms from Belgrade, RS
96.127.55.249 AS8987 Amazon Data Services Ireland Ltd 0.36ms from Boardman, US
158.193.6.25 AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET 3.46ms from Bratislava, SK
98.142.183.9 AS396970 CommandLink, LLC 0.68ms from Chicago, US
216.68.214.249 AS6181 Cincinnati Bell Telephone Company LLC 6.45ms from Columbus, US

Traceroute

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

$
traceroute -a -n -q1 -f7 -m10 146.48.151.229
traceroute to 146.48.151.229 (146.48.151.229): 10 hops max, 52 byte packets
7 [AS21320] 83.97.88.221 23.665 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS137 at robtex.

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