81.31.155.0/24

AS47242 · Host SpA

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Summary

Country	Italy
Domain	host.it
ASN	AS47242
Registry	RIPE
ID	HOST-CLOUD-SERVER-02

WHOIS Details

inetnum:        81.31.155.0 - 81.31.155.255
netname:        HOST-CLOUD-SERVER-02
country:        IT
admin-c:        MM3836-RIPE
tech-c:         MM3836-RIPE
status:         ASSIGNED PA
mnt-by:         coltengine-mnt
created:        2024-10-03T14:55:41Z
last-modified:  2024-10-03T14:55:41Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR15743-RIPE
abuse-org:      ORG-CES3-RIPE

person:         Marco Mangione
address:        Corso Svizzera 185
address:        10149
address:        Torino
address:        ITALY
e-mail:         [email protected]
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:          81.31.155.0/24
origin:         AS47242
mnt-by:         coltengine-mnt
created:        2019-03-31T16:40:49Z
last-modified:  2019-03-31T16:40:49Z
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 Landsgesell 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
81.31.156.0/24	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 407 domain names hosted across 29 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.31.155.62	saveurasiatique.fr	177
81.31.155.50	hammer-tech.com.mx	121
81.31.155.86	centro2002.it	24
81.31.155.104	oligoart.it	20
81.31.155.114	lavastira.com	14
81.31.155.45	selectravel.it	12
81.31.155.59	colleonisrl.it	5
81.31.155.170	dimoredolomiti.com	3
81.31.155.48	studioincos.it	3
81.31.155.41	clinsalute.it	3
81.31.155.51	stravideo.eu	3
81.31.155.131	ngisrl.it	3
81.31.155.189	dolomititours.it	2
81.31.155.107	facemowi.it	2
81.31.155.5	randykepner.com	2
81.31.155.53	calcifer.it	1
81.31.155.49	open-co.it	1
81.31.155.174	autosalonecar.com	1
81.31.155.47	prototipia.it	1
81.31.155.52	drinkefood.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

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

IP Address	ASN	Details
81.31.155.3	AS47242 Host SpA	`4.47ms` 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
137.200.39.40	AS11985 Social Security Administration	`4.75ms` from Ashburn, US
50.96.13.232	AS7029 Windstream Communications LLC	`12.61ms` from Chicago, US
103.251.246.56	AS134970 Tuhin Enterprise Bangladesh	`0.38ms` from Dhaka, BD
1.61.198.216	AS4837 CHINA UNICOM China169 Backbone	`9.88ms` from Harbin, CN
78.165.193.120	AS9121 Turk Telekomunikasyon Anonim Sirketi	`11.72ms` from Istanbul, TR
85.58.122.136	AS12479 Orange Espagne SA	`13.35ms` from Madrid, ES
185.179.234.8	AS201942 Soltia Consulting SL	`0.43ms` from Madrid, ES
190.28.194.104	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`2.32ms` from Medellin, CO
60.56.167.88	AS17511 OPTAGE Inc.	`2.59ms` from Osaka, JP
124.247.170.120	AS37892 Cable Media WAIWAI Co.,Ltd.	`11.32ms` from Osaka, JP
133.123.20.40	AS7522 STNet, Incorporated	`5.47ms` from Osaka, JP
32.221.44.184	AS46690 Southern New England Telephone Company and SNET America, Inc.	`4.12ms` from Secaucus, US
82.81.217.136	AS8551 Bezeq International Ltd.	`6.04ms` from Tel Aviv, IL
223.134.136.8	AS2527 Sony Network Communications Inc.	`3.27ms` from Tokyo, JP
76.92.31.152	AS10796 Charter Communications Inc	`19.38ms` from Washington, US
223.152.20.56	AS4134 CHINANET-BACKBONE	`4.19ms` from Chenzhou, CN
3.144.66.88	AS16509 Amazon.com, Inc.	`0.74ms` from Columbus, US
137.226.219.24	AS47610 RWTH Aachen University	`4.16ms` from Frankfurt am Main, DE
171.244.4.72	AS38731 Vietel - CHT Compamy Ltd	`0.17ms` from Hanoi, VN
82.144.66.24	AS25355 "Intelecom" LLC	`1.25ms` from Moscow, RU
194.28.237.232	AS51186 ITAR-TASS State Enterprise	`1.49ms` from Moscow, RU
47.215.142.72	AS19108 Optimum	`9.52ms` from Phoenix, US
182.228.118.88	AS17858 LG POWERCOMM	`1.66ms` from Seoul, KR
129.227.71.104	AS21859 Zenlayer Inc	`0.19ms` from Singapore, SG
4.157.69.136	AS8075 Microsoft Corporation	`0.35ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -m11 81.31.155.3

traceroute to 81.31.155.3 (81.31.155.3): 11 hops max, 52 byte packets

1 [AS31898] 140.91.252.7 0.079 ms

2 [AS3257] 154.14.141.202 0.678 ms

3 [AS3257] 154.14.141.201 1.401 ms

4 [AS3257] 89.149.138.186 0.812 ms

5 [AS3257] 213.39.66.142 31.775 ms

6 [AS9002] 87.245.241.81 5.184 ms

7 *

8 [AS47242] 81.31.146.1 12.858 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Milan, IT

On December 14th 2025

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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