91.81.0.0/17

AS30722 · Fastweb SpA

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Summary

Country	Italy
Domain	vodafone.it
ASN	AS30722
Registry	RIPE
ID	VODAFONE-IT

WHOIS Details

inetnum:        91.81.0.0 - 91.81.63.255
netname:        VODAFONE-IT
country:        IT
admin-c:        VI745-RIPE
tech-c:         VI745-RIPE
status:         ASSIGNED PA
mnt-by:         VODAFONE-IT-MNT
created:        2018-03-13T15:55:08Z
last-modified:  2018-03-13T15:55:08Z
source:         RIPE

role:           Vodafone Italy
address:        Via Jervis, 13
address:        Ivrea (TO)
address:        ITALY
remarks:        ****************************************************************
remarks:        For any abuse or spamming issue,
remarks:        please send an email to:
remarks:        italy.abuse@mail.vodafone.it
e-mail:         italy.abuse@mail.vodafone.it
abuse-mailbox:  italy.abuse@mail.vodafone.it
remarks:        ****************************************************************
remarks:        For any communication about RIPE objects registration
remarks:        please send an email to:
remarks:        IP-ASSIGN@mail.vodafone.it
remarks:        *****************************************************************
admin-c:        VIIA1-RIPE
tech-c:         VIIA1-RIPE
nic-hdl:        VI745-RIPE
mnt-by:         VODAFONE-IT-MNT
created:        2011-10-27T12:50:34Z
last-modified:  2014-01-07T13:24:38Z
source:         RIPE

route:          91.81.0.0/17
descr:          IP addresses reserved to Vodafone VRU/VRUC broadband subscribers
origin:         AS30722
mnt-by:         VODAFONE-IT-MNT
created:        2009-05-14T09:19:31Z
last-modified:  2009-06-17T13:21:25Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 91.81.0.0/17

Range	ASN	Company	Num of IPs
91.81.64.0/19	AS30722	Vodafone Italia S.p.A.	8,192

Nearby Ranges

BGP prefixes that overlap with 91.81.0.0/16

Range	ASN	Company	Num of IPs
91.81.128.0/17	AS30722	Vodafone Italia S.p.A.	32,768
91.81.64.0/19	AS30722	Vodafone Italia S.p.A.	8,192

Hosted domains

There are 260 domain names hosted across 44 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
91.81.26.126	unitrealpica83.it	96
91.81.26.125	stprotec.com	81
91.81.26.115	dimensionecasaagenda.it	32
91.81.26.116	investimenticapoverde.it	3
91.81.59.219	gestionaleexcol.net	2
91.81.30.68	s4demo.com	2
91.81.21.237	tecnes.online	2
91.81.26.118	filippide.com	2
91.81.57.139	freccetteitaliadart.cloud	2
91.81.60.178	illuminoservice.net	2
91.81.43.158	pffacility.at	1
91.81.37.51	download-emmedi.com	1
91.81.38.147	cryptowave.it	1
91.81.22.138	simo-srl.it	1
91.81.39.91	theinfiniteloop.it	1
91.81.53.174	zetaplanet.it	1
91.81.51.29	ferraro.vi.it	1
91.81.22.46	cairone.eu	1
91.81.16.66	busnagosoccorso.org	1
91.81.23.126	pontek.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

2,341 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
91.81.8.198	AS30722 Fastweb SpA	`2.24ms` from Milan, IT
91.81.23.113	AS30722 Fastweb SpA	`2.77ms` from Milan, IT
91.81.32.1	AS30722 Fastweb SpA	`6.53ms` from Milan, IT
91.81.101.81	AS30722 Fastweb SpA	`11.80ms` from Rome, IT
91.81.40.229	AS30722 Fastweb SpA	`7.72ms` from Rome, IT
91.81.124.205	AS30722 Fastweb SpA	`20.91ms` from Rome, IT
91.81.80.0	AS30722 Fastweb SpA	`1.03ms` from Rome, IT
91.81.36.173	AS30722 Fastweb SpA	`7.65ms` from Rome, IT
91.81.110.58	AS30722 Fastweb SpA	`8.56ms` from Frosinone, IT
91.81.47.232	AS30722 Fastweb SpA	`9.57ms` from Rome, IT
91.81.52.145	AS30722 Fastweb SpA	`9.09ms` from Rome, IT
91.81.41.41	AS30722 Fastweb SpA	`9.75ms` from Rome, IT
91.81.94.25	AS30722 Fastweb SpA	`12.48ms` from Rome, IT
91.81.107.233	AS30722 Fastweb SpA	`7.64ms` from Rome, IT
91.81.72.77	AS30722 Fastweb SpA	`5.23ms` from Rome, IT
91.81.120.33	AS30722 Fastweb SpA	`7.78ms` from Rome, IT
91.81.91.26	AS30722 Fastweb SpA	`6.33ms` from Rome, IT
91.81.54.113	AS30722 Fastweb SpA	`9.69ms` from Rome, IT
91.81.73.57	AS30722 Fastweb SpA	`10.70ms` from Rome, IT
91.81.56.77	AS30722 Fastweb SpA	`11.39ms` from Rome, IT
91.81.42.181	AS30722 Fastweb SpA	`11.05ms` from Rome, IT
91.81.46.66	AS30722 Fastweb SpA	`9.41ms` from Rome, IT
91.81.0.1	AS30722 Fastweb SpA	`0.74ms` from Milan, IT
91.81.57.202	AS30722 Fastweb SpA	`8.38ms` from Rome, IT
91.81.116.57	AS30722 Fastweb SpA	`7.88ms` from Rome, 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
41.200.203.65	AS36947 Telecom Algeria	`10.40ms` from Algiers, DZ
96.241.71.1	AS701 Verizon Business	`1.73ms` from Ashburn, US
89.210.40.65	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.30ms` from Athens, GR
67.71.111.145	AS577 Bell Canada	`6.43ms` from Beauharnois, CA
181.55.252.1	AS10620 Telmex Colombia S.A.	`1.09ms` from Bogota, CO
203.37.255.129	AS1221 Telstra Limited	`0.96ms` from Brisbane, AU
84.117.122.1	AS12302 Vodafone Romania S.A.	`5.22ms` from Bucharest, RO
92.83.6.193	AS9050 Orange Romania S.A.	`1.71ms` from Bucharest, RO
88.243.97.1	AS9121 Turk Telekomunikasyon Anonim Sirketi	`11.04ms` from Bursa, TR
84.36.233.1	AS36992 ETISALAT MISR	`9.90ms` from Cairo, EG
41.36.156.1	AS8452 TE-AS	`4.39ms` from Cairo, EG
96.166.52.65	AS393232 Comcast Cable Communications, LLC	`0.88ms` from Chicago, US
68.61.26.49	AS7922 Comcast Cable Communications, LLC	`10.24ms` from Chicago, US
31.208.234.1	AS29518 Bredband2 AB	`2.52ms` from Copenhagen, DK
80.166.73.145	AS3292 TDC Holding A/S	`3.10ms` from Copenhagen, DK
38.189.96.1	AS13693 Vexus Fiber	`9.81ms` from Dallas, US
71.31.199.193	AS7029 Windstream Communications LLC	`15.04ms` from Dallas, US
198.57.3.1	AS21832 Kellin Communications	`4.30ms` from Denver, US
109.255.144.1	AS6830 Liberty Global Europe Holding B.V.	`0.85ms` from Dublin, IE
197.92.172.193	AS20011 Dimension Data	`1.50ms` from Durban, ZA
81.228.189.1	AS3301 Telia Company AB	`1.94ms` from Goeteborg, SE
121.13.39.1	AS4134 CHINANET-BACKBONE	`3.89ms` from Guangzhou, CN
58.75.122.129	AS3786 LG DACOM Corporation	`5.17ms` from Incheon, KR
88.231.44.1	AS9121 Turk Telekomunikasyon Anonim Sirketi	`18.45ms` from Istanbul, TR
115.85.213.161	AS4837 CHINA UNICOM China169 Backbone	`2.86ms` from Lanzhou, CN

Traceroute

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

traceroute -a -n -q1 -f4 91.81.0.139

traceroute to 91.81.0.139 (91.81.0.139): 64 hops max, 52 byte packets

4 [] 83.224.40.81 1.237 ms

5 [] 83.224.40.82 1.33 ms

6 [AS30722] 188.219.252.2 0.789 ms

7 [AS30722] 91.81.0.139 6.187 ms

Measurement taken from

IPinfo ProbeNet in Milan, IT

On February 16th 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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