81.31.144.0/24

AS47242 · Host SpA

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Summary

Country	Italy
Domain	host.it
ASN	AS47242
Registry	RIPE
ID	HOST-CORE-01

WHOIS Details

inetnum:        81.31.144.0 - 81.31.144.159
netname:        HOST-CORE-01
descr:          Host Core Network Infrastructure
country:        IT
admin-c:        MM3836-RIPE
tech-c:         MM3836-RIPE
status:         ASSIGNED PA
mnt-by:         coltengine-mnt
created:        2024-10-03T13:52:50Z
last-modified:  2024-10-03T13:54:39Z
source:         RIPE
abuse-email:    ripe@host.it
abuse-c:        AR15743-RIPE
abuse-org:      ORG-CES3-RIPE

person:         Marco Mangione
address:        Corso Svizzera 185
address:        10149
address:        Torino
address:        ITALY
e-mail:         ripe@host.it
phone:          +390110675071
fax-no:         +3901182931192
mnt-by:         COLTENGINE-MNT
nic-hdl:        MM3836-RIPE
created:        2002-11-11T17:13:35Z
last-modified:  2024-10-03T12:24:07Z
source:         RIPE

route:          81.31.144.0/24
origin:         AS47242
mnt-by:         coltengine-mnt
created:        2019-04-01T07:28:15Z
last-modified:  2019-04-01T07:28:15Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.31.0.0/16

Range	ASN	Company	Num of IPs
81.31.96.0/19	AS8468	Cityfibre Limited	8,192
81.31.160.0/19	AS12660	Sharif University Of Technology	8,192
81.31.0.0/19	AS3257	GTT Communications Inc.	8,192
81.31.80.0/20	AS3292	TDC Holding A/S	4,096
81.31.48.0/20	AS41242	Sofor Oy	4,096
81.31.128.0/20	AS7029	7 REASONS S.R.L.	4,096
81.31.32.0/20	AS24971	MasterDC s.r.o.	4,096
81.31.64.0/20	AS12519	FastNet International Ltd	4,096
81.31.204.0/22	AS197383	ACTIVIUM INFORMATION DESIGN SAS	1,024
81.31.252.0/22	AS56876	Chapar Rasaneh LLC	1,024
81.31.242.0/23	AS61317	Chapar Rasaneh LLC	512
81.31.200.0/23	AS44521	Jagex Limited	512
81.31.210.0/23	AS3320	Adrian Koehler trading as Landsgesell & Graca Costa Solutions GbR	512
81.31.202.0/23	AS44521	Jagex Limited	512
81.31.235.0/24	AS212609	Private Customer	256
81.31.231.0/24	AS214271	Private Customer	256
81.31.213.0/24	AS214456	ServerSP NOC - Hosting Infrastructure	256
81.31.193.0/24	AS398781	cleardocks LLC	256
81.31.232.0/24	AS401443	Private Customer	256
81.31.199.0/24	AS44486	Marco Lingl trading as Cyberse GmbH & Co. KG	256
81.31.145.0/24	AS47242	Host SpA	256
81.31.146.0/24	AS47242	Host Virtual Datacenter Service Network	256
81.31.147.0/24	AS47242	Host SpA	256
81.31.148.0/24	AS47242	Host SpA	256
81.31.149.0/24	AS47242	Host SpA	256
81.31.151.0/24	AS47242	Host SpA	256
81.31.154.0/24	AS47242	Host Core Network Infrastructure	256
81.31.155.0/24	AS47242	Host SpA	256
81.31.156.0/24	AS47242	Host SpA	256
81.31.157.0/24	AS47242	Host SpA	256
81.31.233.0/24	AS57235	KhatamUnivercity	256
81.31.236.0/24	AS57235	Soheil Saeidi	256
81.31.238.0/24	AS57235	SamanShahmir	256
81.31.239.0/24	AS57235	Khayam Building	256
81.31.248.0/24	AS57235	Sky Com	256
81.31.247.0/24	AS57494	JSC TIMEWEB	256
81.31.246.0/24	AS9123	JSC TIMEWEB	256
81.31.234.0/24	AS149766	Y.U.T Corporate Company Limited	256
81.31.208.0/24	AS150623	HostDZire Web Services Private Limited	256
81.31.214.0/24	AS198016	KSS	256
81.31.197.0/24	AS204601	Zomro B.V.	256
81.31.215.0/24	AS206292	GHCMNET	256
81.31.209.0/24	AS207513	HOSTOFF infrastructure and hosting services	256
81.31.194.0/24	AS208220	Offerhost Solutions Inc	256
81.31.195.0/24	AS208220	Offerhost Solutions Inc	256
81.31.244.0/24	AS210976	Timeweb, LLP	256
81.31.245.0/24	AS210976	Timeweb, LLP	256
81.31.196.0/24	AS211216	Protese S.L.	256
81.31.198.0/24	AS211415	DEMA Com Ltd.	256
81.31.212.0/24	AS211431	Andrew A	256

Hosted domains

There are 6 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.31.144.4	xn--joomlhost-u1a.it	2
81.31.144.145	host-it-dns.it	1
81.31.144.5	host-it-dns.com	1
81.31.144.150	ilnome.net	1
81.31.144.218	spindoxlabs.it	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

Read more

Pingable IPs

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

IP Address	ASN	Details
81.31.144.12	AS47242 Host SpA	`0.22ms` 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
135.224.151.120	AS8075 Microsoft Corporation	`0.20ms` from Boydton, US
162.14.64.120	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.75ms` from Chengdu, CN
18.201.196.200	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
185.239.136.120	AS209372 WS Telecom Inc	`0.48ms` from Frankfurt am Main, DE
72.177.53.8	AS11427 Charter Communications Inc	`6.31ms` from Houston, US
40.128.139.168	AS7029 Windstream Communications LLC	`0.48ms` from Los Angeles, US
73.94.61.232	AS7922 Comcast Cable Communications, LLC	`6.49ms` from Minneapolis, US
112.181.89.8	AS4766 Korea Telecom	`1.84ms` from Seoul, KR
119.195.96.200	AS4766 Korea Telecom	`6.30ms` from Seoul, KR
222.164.129.120	AS55430 Starhub Ltd	`2.46ms` from Singapore, SG
74.81.41.104	AS22439 Perfect International, Inc	`0.63ms` from Tokyo, JP
92.250.20.8	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`13.16ms` from Braga, PT
46.214.63.232	AS48161 NEXTGEN COMMUNICATIONS SRL	`1.76ms` from Bucharest, RO
182.215.193.40	AS17858 LG POWERCOMM	`5.50ms` from Incheon, KR
104.247.215.104	AS46261 QuickPacket, LLC	`0.65ms` from Los Angeles, US
147.227.21.200	AS668 United States Department of Defense (DoD)	`1.77ms` from Los Angeles, US
34.26.248.232	AS396982 Google LLC	`0.16ms` from Moncks Corner, US
125.110.164.56	AS4134 CHINANET-BACKBONE	`11.63ms` from Nanchang, CN
133.6.117.104	AS17687 National University Corporation Nagoya University	`4.18ms` from Osaka, JP
182.113.211.104	AS4837 CHINA UNICOM China169 Backbone	`4.49ms` from Zhengzhou, CN
132.226.36.136	AS31898 Oracle Corporation	`0.22ms` from Ashburn, US
217.238.115.120	AS3320 Deutsche Telekom AG	`2.92ms` from Berlin, DE
79.118.115.248	AS8708 DIGI ROMANIA S.A.	`5.01ms` from Bucharest, RO
213.100.9.88	AS1257 Tele2 Sverige AB	`12.93ms` from Riga, LV
46.152.154.168	AS35819 Etihad Etisalat, a joint stock company	`2.90ms` from Riyadh, SA

Traceroute

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

traceroute -a -n -q1 81.31.144.13

traceroute to 81.31.144.13 (81.31.144.13): 64 hops max, 52 byte packets

1 [AS15169] 72.14.235.78 1.043 ms

2 [] 217.29.66.155 1.126 ms

3 [AS47242] 81.31.144.13 4.469 ms

Measurement taken from

IPinfo ProbeNet in Milan, IT

On January 19th 2026

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.

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