AS number details

AS137

Consortium GARR  ·  garr.it

Italy

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AS137 – Consortium GARR

Field Value
Country Italy
Website garr.it
Hosted domains 3,430
Number of IPv4 2,762,752
Number of IPv6 158,456,325,028,528,675,187,087,900,672
ASN type Education
Registry ripe
Allocated 23 years ago on Aug 21, 2002
Updated 2 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
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
151.100.0.0/16 UNI-Roma1 65,536
151.97.0.0/16 UNI-Catania 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
157.138.0.0/16 Universita' Ca' Foscari Venezia 65,536
157.27.0.0/16 UNI-Verona 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
90.147.0.0/16 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
192.135.16.0/20 Istituto Nazionale di Fisica Nucleare INFN 4,096
192.84.128.0/20 Istituto Nazionale di Fisica Nucleare INFN 4,096
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
192.84.144.0/21 Istituto Nazionale di Fisica Nucleare INFN 2,048
185.191.180.0/22 DIR-GARR - Roma 1,024
192.107.52.0/22 ENEA - Frascati (RM) 1,024
192.107.96.0/22 ENEA - Trisaia - Rotondella (MT) 1,024
192.84.152.0/22 INFN (National Institute of Nuclear Physics) 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
192.106.234.0/24 ASI - Matera 256
192.107.100.0/24 ENEA - Frascati (RM) 256
192.107.51.0/24 ENEA - Frascati (RM) 256
192.132.34.0/24 UNI-Napoli Federico II 256
192.133.28.0/24 UNI-Napoli Federico II 256
192.135.165.0/24 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
192.146.242.0/24 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
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
193.42.139.0/24 Gallerie degli Uffizi - Firenze 256
193.43.101.0/24 TIGEM Telethon Institute of Genetics and Medicine 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
193.43.97.0/24 IRCCS Settore Ortopedia e Traumatologia 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 3,430 domain names hosted across 1,382 IP addresses on this ASN.

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IP Address Domain Domains on this IP
90.147.26.163 ██████████ 169
193.206.191.101 ██████████ 163
150.146.205.180 ██████████ 93
193.205.211.6 ██████████ 40
192.107.51.53 ███████ 34
137.204.24.209 ██████████ 32
137.204.24.208 ████████ 32
160.80.2.46 ██████████ 29
192.167.90.37 ██████ 27
193.205.243.30 ██████████ 26

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Peers

There are 68 peers for this ASN.

Peers Name
AS12 New York University
AS12637 SEEWEB s.r.l.
AS1267 WIND TRE S.P.A.
AS12779 IT.Gate S.p.A.
AS1299 Arelion Sweden AB
AS13030 Init7 (Switzerland) Ltd.
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14537 Continent 8 LLC
AS14840 BR.Digital Provider
AS15605 Connesi s.p.a.
AS16004 MIX S.r.L. - Milan Internet eXchange
AS174 Cogent Communications
AS198150 SIACOM JSC
AS199342 Universita Cattolica del Sacro Cuore
AS199524 G-Core Labs S.A.
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."
AS209631 AS for TOP-IX4Schools project
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
AS25160 Vorboss Limited
AS2597 Consiglio Nazionale delle Ricerche
AS263444 Open X Tecnologia Ltda
AS28716 Retelit Digital Services S.p.A.
AS29049 Delta Telecom Ltd
AS29609 FONDAZIONE BRUNO KESSLER
AS31638 Lepida S.c.p.A.
AS3275 CINECA CONSORZIO INTERUNIVERSITARIO
AS3303 Swisscom (Switzerland) Ltd
AS33891 Core-Backbone GmbH
AS34224 Neterra 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
AS51708 Libera Universita di Bolzano
AS5392 TELNET S.r.l.
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
AS8218 Zayo Infrastructure France SA
AS8220 COLT Technology Services Group Limited
AS8660 Italiaonline S.p.A.
AS8978 Holy See - Vatican City State
AS9009 M247 Europe SRL
AS9498 BHARTI Airtel Ltd.
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications
AS6461 Zayo Bandwidth
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ASN API ASN Database Download

Downstreams

There are 15 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
AS209631 AS for TOP-IX4Schools project
AS2597 Consiglio Nazionale delle Ricerche
AS29609 FONDAZIONE BRUNO KESSLER
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
AS51708 Libera Universita di Bolzano
AS5502 NATO SACLANT Undersea Research Centre
AS8978 Holy See - Vatican City State
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ASN API ASN Database Download

Pingable IPs

2,800 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
90.147.123.254 AS137 Consortium GARR 7.71ms from Arezzo, IT
138.41.1.97 AS137 Consortium GARR 4.00ms from Arezzo, IT
131.114.96.254 AS137 Consortium GARR 8.38ms from Arezzo, IT
151.97.19.217 AS137 Consortium GARR 14.68ms from Arezzo, IT
193.205.7.206 AS137 Consortium GARR 10.87ms from Arezzo, IT
90.147.232.50 AS137 Consortium GARR 11.64ms from Arezzo, IT
150.217.3.39 AS137 Consortium GARR 9.86ms from Arezzo, IT
212.189.130.157 AS137 Consortium GARR 17.55ms from Arezzo, IT
151.97.18.170 AS137 Consortium GARR 15.54ms from Arezzo, IT
193.206.221.15 AS137 Consortium GARR 3.87ms from Arezzo, IT
193.205.220.129 AS137 Consortium GARR 3.91ms from Arezzo, IT
138.41.0.97 AS137 Consortium GARR 7.94ms from Arezzo, IT
149.139.13.17 AS137 Consortium GARR 9.69ms from Arezzo, IT
151.97.72.64 AS137 Consortium GARR 19.70ms from Arezzo, IT
193.206.254.2 AS137 Consortium GARR 5.06ms from Arezzo, IT
150.217.48.1 AS137 Consortium GARR 9.82ms from Arezzo, IT
193.204.1.19 AS137 Consortium GARR 9.76ms from Arezzo, IT
150.146.205.1 AS137 Consortium GARR 3.84ms from Arezzo, IT
192.84.132.62 AS137 Consortium GARR 12.77ms from Arezzo, IT
193.206.222.2 AS137 Consortium GARR 14.45ms from Arezzo, IT
150.178.2.5 AS137 Consortium GARR 7.29ms from Arezzo, IT
193.206.249.163 AS137 Consortium GARR 11.36ms from Arezzo, IT
150.145.43.37 AS137 Consortium GARR 15.41ms from Arezzo, IT
150.217.12.24 AS137 Consortium GARR 12.44ms from Arezzo, IT
150.217.77.190 AS137 Consortium GARR 11.36ms from Arezzo, 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
137.21.255.9 AS399697 SUNY College at Brockport 7.38ms from Buffalo, US
202.124.179.217 AS18001 Dialog Axiata PLC. 3.88ms from Colombo, LK
34.31.51.121 AS396982 Google LLC 0.12ms from Council Bluffs, US
59.47.250.201 AS4134 CHINANET-BACKBONE 3.34ms from Dalian, CN
71.41.237.153 AS11427 Charter Communications Inc 2.20ms from Dallas, US
91.89.159.73 AS3209 Vodafone GmbH 5.84ms from Frankfurt am Main, DE
84.136.160.137 AS3320 Deutsche Telekom AG 2.54ms from Frankfurt am Main, DE
60.18.68.121 AS4837 CHINA UNICOM China169 Backbone 12.33ms from Liaoyang, CN
109.158.112.233 AS2856 British Telecommunications PLC 2.73ms from London, GB
66.112.210.89 AS25820 IT7 Networks Inc 0.20ms from Los Angeles, US
193.32.157.105 AS209803 FIBER CITY NETWORKS SLU 11.11ms from Madrid, ES
5.97.144.201 AS3269 Telecom Italia S.p.A. 14.40ms from Milan, IT
109.252.228.153 AS25513 PJSC Moscow city telephone network 1.75ms from Moscow, RU
194.87.111.185 AS48347 JSC Mediasoft ekspert 1.03ms from Moscow, RU
201.63.42.201 AS10429 TELEFÔNICA BRASIL S.A 1.44ms from Osasco, BR
198.0.239.185 AS7922 Comcast Cable Communications, LLC 7.55ms from Santa Clara, US
121.152.177.217 AS4766 Korea Telecom 3.77ms from Seoul, KR
125.130.228.89 AS4766 Korea Telecom 1.62ms from Seoul, KR
119.75.63.105 AS3758 SingNet 1.43ms from Singapore, SG
40.119.244.249 AS8075 Microsoft Corporation 0.27ms from Singapore, SG
110.174.12.41 AS7545 TPG Telecom Limited 0.28ms from Sydney, AU
126.76.235.25 AS17676 SoftBank Corp. 3.21ms from Tokyo, JP
110.66.82.9 AS2527 Sony Network Communications Inc. 16.44ms from Tokyo, JP
24.75.45.233 AS3356 Level 3 Parent, LLC 15.66ms from Toronto, CA
219.154.184.185 AS4837 CHINA UNICOM China169 Backbone 7.31ms from Zhengzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 131.154.123.33
traceroute to 131.154.123.33 (131.154.123.33): 7 hops max, 52 byte packets
3 [AS201011] 81.95.9.44 0.491 ms
4 [AS201011] 5.56.19.21 11.721 ms
5 *
6 *
7 *
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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