131.175.0.0/16

AS137 · Consortium GARR

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Summary

Country	Italy
Domain	cineca.it
ASN	AS137
Registry	RIPE
ID	CILEA-NET

WHOIS Details

inetnum:        131.175.0.0 - 131.175.255.255
netname:        CILEA-NET
descr:          CINECA Consorzio Interuniversitario
org:            ORG-CCI2-RIPE
country:        IT
admin-c:        AN1337-RIPE
tech-c:         GB2654-RIPE
tech-c:         SI4194-RIPE
status:         LEGACY
remarks:        This prefix is statically assigned
remarks:        To notify abuse mailto: [email protected]
remarks:        GARR - Italian academic and research network
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-irt:        IRT-GARR-CERT
mnt-by:         GARR-LIR
mnt-by:         CINECA-MNT
mnt-routes:     CINECA-MNT
abuse-c:        AG16225-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2020-08-26T10:15:50Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AG16225-RIPE
abuse-org:      ORG-CCI2-RIPE

organisation:   ORG-CCI2-RIPE
org-name:       CINECA CONSORZIO INTERUNIVERSITARIO
country:        IT
org-type:       LIR
address:        Via Magnanelli 6/3
address:        40033
address:        Casalecchio di Reno (Bologna)
address:        ITALY
phone:          +390516171411
fax-no:         +390512130217
e-mail:         [email protected]
admin-c:        AN1337-RIPE
abuse-c:        TC4375-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        INROMA-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         INROMA-MNT
created:        2012-08-16T14:39:13Z
last-modified:  2020-12-16T13:31:35Z
source:         RIPE

person:         Angelo Neri
address:        Via Magnanelli 6/3
address:        Casalecchio di Reno
address:        Bologna
address:        Italy
phone:          +39 051 6171411
e-mail:         [email protected]
nic-hdl:        AN1337-RIPE
created:        2004-08-05T09:39:03Z
last-modified:  2016-04-06T14:43:18Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

person:         Gabriele Barbagallo
address:        CINECA
address:        Via dei Tizi,6
address:        I-00185 Roma
address:        Italy
phone:          +39 06 44486312
e-mail:         [email protected]
notify:         [email protected]
remarks:        Operational and Peering issues ---> [email protected]
nic-hdl:        GB2654-RIPE
mnt-by:         INROMA-MNT
created:        2004-03-30T13:06:35Z
last-modified:  2020-07-14T08:07:47Z
source:         RIPE

person:         Simone Italiano
address:        CINECA - Casalecchio di Reno (BO)
address:        Via Magnanelli, 6/3
address:        I--Casalecchio
address:        Italy
phone:          +39 051 6171411
e-mail:         [email protected]
nic-hdl:        SI4194-RIPE
mnt-by:         GARR-LIR
created:        2020-03-09T12:09:27Z
last-modified:  2020-03-09T12:09:27Z
source:         RIPE

route:          131.175.0.0/16
descr:          CILEA-NET
origin:         AS137
remarks:        CILEA + Universita' Consorziate
mnt-by:         GARR-LIR
mnt-routes:     CINECA-MNT
created:        2002-04-24T11:36:31Z
last-modified:  2016-12-12T07:38:19Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 131.175.0.0/16

Range	ASN	Company	Num of IPs
131.175.0.0/22	AS31248	CINECA CONSORZIO INTERUNIVERSITARIO MILANO	1,024

Nearby Ranges

BGP prefixes that overlap with 131.0.0.0/8

Range	ASN	Company	Num of IPs
131.244.0.0/15	AS24014	Bond University Limited	131,072
131.35.0.0/16	AS56	Air Force Systems Networking	65,536
131.103.0.0/16	AS2914	NTT America, Inc.	65,536
131.34.0.0/16	AS56	Air Force Systems Networking	65,536
131.32.0.0/16	AS56	Air Force Systems Networking	65,536
131.22.0.0/16	AS56	Air Force Systems Networking	65,536
131.210.0.0/16	AS3128	University of Wisconsin-Parkside	65,536
131.1.0.0/16	AS3269	OLIVETTI S.p.A.	65,536
131.28.0.0/16	AS56	Air Force Systems Networking	65,536
131.113.0.0/16	AS38635	Keio University	65,536
131.3.0.0/16	AS56	Air Force Systems Networking	65,536
131.10.0.0/16	AS56	Air Force Systems Networking	65,536
131.12.0.0/16	AS56	Air Force Systems Networking	65,536
131.17.0.0/16	AS56	Air Force Systems Networking	65,536
131.49.0.0/16	AS399	Air Force Systems Networking	65,536
131.164.0.0/16	AS3292	TDC A/S	65,536
131.109.0.0/16	AS32145	Rhode Island Network for Educ. Technology	65,536
131.167.0.0/16	AS32513	BATTELLE MEMORIAL INSTITUTE	65,536
131.102.0.0/16	AS33845	Swiss Federation represented by FOITT	65,536
131.38.0.0/16	AS399	Air Force Systems Networking	65,536
131.132.0.0/16	AS3766	Shared Services Canada	65,536
131.137.0.0/16	AS3766	Department of National Defence	65,536
131.29.0.0/16	AS56	Air Force Systems Networking	65,536
131.24.0.0/16	AS56	Air Force Systems Networking	65,536
131.212.0.0/16	AS217	University of Minnesota	65,536
131.187.0.0/16	AS54676	OARnet	65,536
131.1.0.0/16	AS20746	OLIVETTI S.p.A.	65,536
131.11.0.0/16	AS56	Air Force Systems Networking	65,536
131.187.0.0/16	AS22320	OARnet	65,536
131.13.0.0/16	AS56	Air Force Systems Networking	65,536
131.25.0.0/16	AS56	Air Force Systems Networking	65,536
131.206.0.0/16	AS2907	Kyushu Institute of Technology	65,536
131.162.0.0/16	AS30256	Acadia University	65,536
131.215.0.0/16	AS31	California Institute of Technology	65,536
131.171.0.0/16	AS22877	University of Maryland Global Campus	65,536
131.225.0.0/16	AS3152	Fermi National Accelerator Laboratory (Fermilab)	65,536
131.159.0.0/16	AS209335	Technical University of Munich	65,536
131.238.0.0/16	AS32234	University of Dayton	65,536
131.37.0.0/16	AS56	Air Force Systems Networking	65,536
131.119.0.0/16	AS3356	Level 3 Parent, LLC	65,536
131.248.0.0/16	AS2497	ITOCHU Techno-Solutions Corporation	65,536
131.144.0.0/16	AS3479	Board of Regents of the University System of Georgia	65,536
131.107.0.0/16	AS3598	Microsoft Corporation	65,536
131.94.0.0/16	AS3681	Florida International University	65,536
131.135.0.0/16	AS3766	Defense Research Establishment Ottawa	65,536
131.136.0.0/16	AS3766	Department of National Defence	65,536
131.239.0.0/16	AS46887	Crown Castle Fiber LLC	65,536
131.105.0.0/16	AS56	Air Force Systems Networking	65,536
131.129.0.0/16	AS4685	ASAHI Net,Inc.	65,536
131.39.0.0/16	AS56	Air Force Systems Networking	65,536

Hosted domains

There are 184 domain names hosted across 60 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
131.175.187.72	polimi.it	16
131.175.186.66	alliance4tech.org	14
131.175.186.70	poliedra.net	13
131.175.186.58	politecnicomilano.net	13
131.175.186.39	ecologia.it	11
131.175.186.127	inside-heart.eu	9
131.175.186.62	policultura.it	7
131.175.186.56	metafast-h2020.eu	7
131.175.66.142	fluoritech.it	6
131.175.186.64	smartx-itn.eu	6
131.175.186.4	shockomics.org	6
131.175.186.171	attila-project.eu	5
131.175.186.169	satin-project.eu	5
131.175.186.141	openinnovationlookout.it	5
131.175.186.84	prinplugin.it	5
131.175.186.29	converge-h2020.eu	4
131.175.125.55	lens-international.org	4
131.175.187.160	lean-excellence.it	4
131.175.186.147	italianproptechnet.com	3
131.175.125.50	mylearningtalk.ai	3

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
131.175.170.2	AS137 Consortium GARR	`9.56ms` from Milan, IT
131.175.19.187	AS137 Consortium GARR	`1.93ms` from Milan, IT
131.175.45.222	AS137 Consortium GARR	`3.88ms` from Milan, IT
131.175.204.63	AS198949 Radware Ltd	`0.40ms` from Frankfurt am Main, DE
131.175.205.13	AS198949 Radware Ltd	`0.41ms` from Frankfurt am Main, DE
131.175.29.253	AS137 Consortium GARR	`2.44ms` from Milan, IT
131.175.15.40	AS137 Consortium GARR	`1.83ms` from Milan, IT
131.175.174.218	AS137 Consortium GARR	`1.64ms` from Milan, IT
131.175.66.169	AS137 Consortium GARR	`2.05ms` from Milan, IT
131.175.132.6	AS137 Consortium GARR	`1.86ms` from Milan, IT
131.175.120.191	AS137 Consortium GARR	`1.89ms` from Milan, IT
131.175.70.213	AS137 Consortium GARR	`3.89ms` from Milan, IT
131.175.135.178	AS137 Consortium GARR	`2.01ms` from Milan, IT
131.175.35.250	AS137 Consortium GARR	`7.75ms` from Milan, IT
131.175.17.14	AS137 Consortium GARR	`2.09ms` from Milan, IT
131.175.3.14	AS31248 AS Cineca Sede di Milano	`1.46ms` from Milan, IT
131.175.125.54	AS137 Consortium GARR	`1.57ms` from Milan, IT
131.175.136.252	AS137 Consortium GARR	`2.75ms` from Milan, IT
131.175.192.156	AS198949 Radware Ltd	`5.75ms` from Milan, IT
131.175.1.222	AS31248 AS Cineca Sede di Milano	`1.46ms` from Milan, IT
131.175.200.85	AS198949 Radware Ltd	`0.41ms` from Frankfurt am Main, DE
131.175.201.27	AS198949 Radware Ltd	`0.43ms` from Frankfurt am Main, DE
131.175.199.254	AS198949 Radware Ltd	`4.92ms` from Milan, IT
131.175.41.62	AS137 Consortium GARR	`1.75ms` from Milan, IT
131.175.133.159	AS137 Consortium GARR	`2.08ms` 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
86.87.202.192	AS1136 KPN B.V.	`3.21ms` from Amsterdam, NL
101.96.132.48	AS4847 China Networks Inter-Exchange	`5.71ms` from Beijing, CN
181.1.87.208	AS7303 Telecom Argentina S.A.	`1.45ms` from Cordoba, AR
34.59.86.128	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
154.81.17.80	AS136907 HUAWEI CLOUDS	`1.13ms` from Hong Kong, HK
124.51.66.96	AS17858 LG POWERCOMM	`2.08ms` from Incheon, KR
76.216.234.16	AS7018 AT&T Enterprises, LLC	`19.89ms` from Los Angeles, US
98.113.122.144	AS701 Verizon Business	`2.42ms` from New York City, US
23.108.118.48	AS7203 Leaseweb USA, Inc.	`12.55ms` from San Jose, US
206.214.50.112	AS22054 Hood Canal Communications	`4.64ms` from Seattle, US
14.51.2.240	AS4766 Korea Telecom	`2.69ms` from Seoul, KR
36.231.216.224	AS3462 Data Communication Business Group	`1.81ms` from Taipei, TW
35.76.81.80	AS16509 Amazon.com, Inc.	`0.20ms` from Tokyo, JP
4.180.112.96	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
65.82.4.96	AS6389 AT&T Enterprises, LLC	`3.45ms` from Atlanta, US
15.200.229.48	AS8987 Amazon Data Services Ireland Ltd	`0.32ms` from Boardman, US
154.179.46.128	AS8452 TE-AS	`4.49ms` from Cairo, EG
65.191.69.32	AS11426 Charter Communications Inc	`9.47ms` from Charlotte, US
81.151.14.96	AS2856 British Telecommunications PLC	`2.11ms` from London, GB
5.50.82.240	AS5410 Bouygues Telecom SA	`2.29ms` from Marseille, FR
79.15.43.0	AS3269 Telecom Italia S.p.A.	`9.23ms` from Rome, IT
46.161.3.112	AS34665 Petersburg Internet Network ltd.	`0.46ms` from Saint Petersburg, RU
184.169.159.80	AS16509 Amazon.com, Inc.	`0.14ms` from San Jose, US
1.165.169.192	AS3462 Data Communication Business Group	`1.30ms` from Taichung, TW
20.160.211.16	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f3 -m7 131.175.211.49

traceroute to 131.175.211.49 (131.175.211.49): 7 hops max, 52 byte packets

3 [AS3356] 171.75.8.214 4.341 ms

4 [AS3356] 212.72.33.210 3.799 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On January 30th 2026

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