IP range details

151.100.0.0/16

AS137  ·  Consortium GARR

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Italy
Domain uniroma1.it
ASN AS137
Registry ripe
Hosted IPs 65,536
ID SAPIENZA-NET

WHOIS Details

inetnum:        151.100.0.0 - 151.100.255.255
netname:        SAPIENZA-NET
descr:          UNI-Roma1
country:        IT
org:            ORG-UDSD42-RIPE
sponsoring-org: ORG-GIRa1-RIPE
admin-c:        LL9161-RIPE
tech-c:         PDA177-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-by:         GARR-LIR
mnt-irt:        IRT-GARR-CERT
created:        2002-07-03T12:33:29Z
last-modified:  2021-06-18T07:21:58Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AG16225-RIPE
abuse-org:      ORG-GIRa1-RIPE

organisation:   ORG-UDSD42-RIPE
org-name:       Universita' degli Studi di Roma La Sapienza
country:        IT
org-type:       OTHER
address:        Piazzale Aldo Moro, 2
address:        00185
address:        Roma
address:        I
e-mail:         [email protected]
abuse-c:        AG16225-RIPE
mnt-ref:        GARR-LIR
mnt-by:         GARR-LIR
created:        2014-06-03T08:19:08Z
last-modified:  2022-12-01T17:31:49Z
source:         RIPE

person:         Laura Leone
address:        UNI-Roma1
address:        P.le Aldo Moro, 5
address:        I-00185-Roma
address:        Italy
phone:          +39 06 49910113
fax-no:         +39 06 49910170
e-mail:         [email protected]
nic-hdl:        LL9161-RIPE
mnt-by:         GARR-LIR
created:        2021-06-18T07:21:20Z
last-modified:  2021-06-18T07:21:20Z
source:         RIPE

person:         Paola De Angelis
address:        Piazzale Aldo Moro, 2
address:        I-00185 Roma
address:        Italy
phone:          +39 06 49910040
fax-no:         +39 06 49910170
e-mail:         [email protected]
nic-hdl:        PDA177-RIPE
mnt-by:         GARR-LIR
created:        2014-02-11T14:33:15Z
last-modified:  2014-02-11T14:33:15Z
source:         RIPE

route:          151.100.0.0/16
descr:          SAPIENZA-NET
origin:         AS137
remarks:        Universita' di Roma La Sapienza
mnt-by:         GARR-LIR
created:        2002-04-24T11:36:38Z
last-modified:  2013-03-01T09:15:42Z
source:         RIPE

Hosted domains

There are 63 domain names hosted across 24 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
151.100.101.112 universitalasapienza.it 18
151.100.59.79 aris.me 10
151.100.59.110 syntagnet.org 4
151.100.60.50 rcmd.it 3
151.100.38.229 diplab.it 3
151.100.38.90 fred-mc.org 2
151.100.27.102 econa.it 2
151.100.101.20 monetaecredito.info 2
151.100.38.73 giacomelli.info 2
151.100.59.104 andreamarrella.it 2
151.100.101.140 uniroma1.it 2
151.100.4.27 sapienzanet.it 1
151.100.17.26 asartdata.eu 1
151.100.63.8 modorama.org 1
151.100.17.177 fp7-sunrise.eu 1
151.100.143.58 langlab.org 1
151.100.28.10 risg.it 1
151.100.194.159 tscci.com 1
151.100.101.179 centroeconomiadigitale.it 1
151.100.59.102 caise.org 1

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

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs