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 67 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
AS25160 Vorboss Limited
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

2,219 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
212.189.143.10 AS137 Consortium GARR 14.58ms from Frosinone, IT
193.204.31.1 AS137 Consortium GARR 5.42ms from Frosinone, IT
90.147.190.1 AS137 Consortium GARR 14.84ms from Frosinone, IT
147.162.36.254 AS137 Consortium GARR 5.50ms from Milan, IT
159.149.79.62 AS137 Consortium GARR 1.08ms from Milan, IT
159.149.125.126 AS137 Consortium GARR 1.12ms from Milan, IT
137.204.127.254 AS137 Consortium GARR 4.00ms from Milan, IT
130.251.94.213 AS137 Consortium GARR 5.63ms from Milan, IT
193.205.92.201 AS137 Consortium GARR 8.65ms from Milan, IT
131.154.57.12 AS137 Consortium GARR 5.55ms from Milan, IT
159.149.153.22 AS137 Consortium GARR 1.30ms from Milan, IT
158.110.156.92 AS137 Consortium GARR 15.21ms from Milan, IT
155.185.49.117 AS137 Consortium GARR 7.54ms from Milan, IT
147.162.39.150 AS137 Consortium GARR 4.50ms from Milan, IT
2001:760:4003:2001:760:4003:a:f AS137 Consortium GARR 8.54ms from Milan, IT
130.251.115.66 AS137 Consortium GARR 6.18ms from Milan, IT
155.185.13.241 AS137 Consortium GARR 7.54ms from Milan, IT
157.27.29.12 AS137 Consortium GARR 3.38ms from Milan, IT
159.149.201.1 AS137 Consortium GARR 1.29ms from Milan, IT
193.204.145.250 AS137 Consortium GARR 2.45ms from Milan, IT
2a00:1620:c0:ffff::9230:7fa6 AS137 Consortium GARR 6.38ms from Milan, IT
130.251.54.137 AS137 Consortium GARR 5.17ms from Milan, IT
131.175.135.170 AS137 Consortium GARR 2.10ms from Milan, IT
155.185.3.203 AS137 Consortium GARR 7.62ms from Milan, IT
193.206.172.6 AS137 Consortium GARR 2.66ms 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
81.204.141.201 AS1136 KPN B.V. 2.33ms from Amsterdam, NL
59.144.67.57 AS9498 BHARTI Airtel Ltd. 0.78ms from Bengaluru, IN
185.55.119.233 AS50629 LWLcom GmbH 0.60ms from Berlin, DE
205.168.3.41 AS209 CenturyLink Communications, LLC 0.37ms from Denver, US
180.64.27.41 AS9318 SK Broadband Co Ltd 1.40ms from Incheon, KR
93.175.235.89 AS47889 SUNNET LLC 0.64ms from Kyiv, UA
213.225.224.185 AS43915 TrueSpeed Communications Limited 4.52ms from London, GB
94.10.181.137 AS5607 Sky UK Limited 1.15ms from London, GB
194.203.181.89 AS702 Verizon Business 1.48ms from London, GB
80.168.10.249 AS8426 ClaraNET LTD 0.46ms from London, GB
79.147.24.137 AS3352 TELEFONICA DE ESPANA S.A.U. 10.56ms from Madrid, ES
31.97.232.57 AS47583 Hostinger International Limited 0.32ms from Mumbai, IN
87.128.209.233 AS3320 Deutsche Telekom AG 1.44ms from Munich, DE
126.4.151.121 AS17676 SoftBank Corp. 2.12ms from Osaka, JP
153.125.55.9 AS9615 TOYOHASHI CABLE NETWORK INC. 5.81ms from Osaka, JP
200.46.8.233 AS18809 Cable Onda 0.81ms from Panama, PA
189.80.91.137 AS7738 V tal 6.54ms from Rio de Janeiro, BR
222.101.191.153 AS4766 Korea Telecom 1.71ms from Seoul, KR
139.227.118.233 AS17621 China Unicom Shanghai network 2.64ms from Shanghai, CN
106.39.36.121 AS4847 China Networks Inter-Exchange 2.42ms from Tianjin, CN
126.150.2.9 AS17676 SoftBank Corp. 3.07ms from Tokyo, JP
222.230.136.89 AS2519 ARTERIA Networks Corporation 2.28ms from Tokyo, JP
181.126.220.185 AS23201 Telecel S.A. 10.20ms from Asuncion, PY
111.33.181.137 AS38019 tianjin Mobile Communication Company Limited 4.64ms from Beijing, CN
179.125.103.105 AS28198 SEMPRE TELECOMUNICACOES LTDA 5.67ms from Belo Horizonte, BR

Traceroute

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

$
traceroute -a -n -q1 -m5 155.253.212.187
traceroute to 155.253.212.187 (155.253.212.187): 5 hops max, 52 byte packets
1 [AS202422] 89.44.193.2 1.001 ms
2 [AS199524] 5.189.207.3 0.203 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Almaty, KZ
On

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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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