Autonomous System details

AS5398

Internet one SRL  ·  internet.one

Italy

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AS5398 – Internet one SRL

Field Value
Country Italy
Website internet.one
Hosted domains 5,129
IPv4 addresses 20,224
IPv6 addresses 1,267,651,809,154,049,016,125,877,911,552
ASN type Hosting
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 10 months ago on Mar 31, 2025

IP Ranges

Netblock Company Num of IPs
77.220.64.0/19 Internet one SRL 8,192
31.44.32.0/20 Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI) 4,096
217.18.0.0/20 Weblink srl 4,096
185.155.176.0/22 Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI) 1,024
31.44.44.0/23 Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI) 512
31.44.46.0/23 C41.ch SAGL - FTTH WHOLESALE TICINO FROM ZURIGO BBCS POP 512
45.143.158.0/23 Internet one SRL 512
185.155.184.0/23 Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI) 512
193.221.216.0/23 Internet one SRL 512
193.222.104.0/23 Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI) 512
45.91.228.0/24 BE.iT SA 256
45.143.159.0/24 Internet one SRL 256
46.21.22.0/24 Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI) 256
46.21.29.0/24 Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI) 256
193.222.105.0/24 AS5398 SA in liquidazione 256

Netblock Company
2a04:1580::/29 Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI)
2a0f:e880::/29 Internet one SRL
2001:67c:19e0::/48 C41.ch SAGL
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WHOIS Details

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                                                ASHandle:       AS5398
                                                OrgID:          AS5398
                                                ASName:         AS5398
                                                ASNumber:       AS5398
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 5,129 domain names hosted across 1,394 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.155.184.38 ██████████ 367
185.155.184.85 ██████████ 284
185.155.184.33 ██████████ 273
185.155.184.43 ██████████ 255
185.155.184.6 ██████████ 232
185.155.184.184 ██████████ 204
185.155.184.150 ██████████ 202
185.155.184.8 ██████████ 169
185.155.184.44 ██████████ 149
185.155.184.225 ██████████ 137

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Peers

There are 218 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS12307 Sandro Bolliger trading as Bolliger Network Solutions
AS12350 VTX Services SA
AS12552 GlobalConnect AB
AS12637 SEEWEB s.r.l.
AS1267 WIND TRE S.P.A.
AS12735 TurkNet Iletisim Hizmetleri A.S.
AS12779 IT.Gate S.p.A.
AS12859 BIT BV
AS13004 Serbian Open Exchange DOO
AS13030 Init7 (Switzerland) Ltd.
AS13058 serve-u - Buchholz und Suenderhauf GbR
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS142271 EWS DS Networks Inc
AS14537 Continent 8 LLC
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS15547 netplus.ch SA
AS15605 Connesi s.p.a.
AS15623 Cyberlink AG
AS15958 CETINdoo-NET
AS16552 Tiggee LLC
AS174 Cogent Communications, LLC
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS1836 green.ch AG
AS18403 FPT Telecom Company
AS196621 FreeStone Systems
AS198150 SIACOM JSC
AS198249 Ops One AG
AS198385 AlpineDC SA
AS198964 BLUEQUANT AG
AS199524 G-Core Labs S.A.
AS199938 Netzwerge GmbH
AS200612 Gulf Bridge International Inc.
AS200726 Elmec Suisse SA
AS202032 GOLINE SA
AS203639 TEKNOLOGY SA
AS20485 Joint Stock Company TransTeleCom
AS205112 PHILUNET GmbH
AS20612 SwissIX Internet Exchange
AS206356 Freifunk Essen e.V.
AS20764 CJSC RASCOM
AS207841 Inferno Communications Ltd
AS20811 Retelit Digital Services S.p.A.
AS208867 Globalnet Italia S.R.L
AS208920 Rocket Way S.R.L.
AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
AS20912 Giuliano Claudio Peritore trading as Panservice s.a.s. di Cuseo Fabrizio & C.
AS20932 Services Industriels de Geneve
AS209823 Enki Multimedia EURL
AS210937 Xiufeng Guo
AS212024 Marc Schmitt
AS21232 Genossenschaft GGA Maur
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213151 Christian Elsen
AS213241 TECHIT.BE SRL
AS213260 cwnet s.r.l.
AS21412 UAB "Cgates"
AS216309 InvisionTech Group S.r.l.
AS24482 SG.GS
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25220 equada network GmbH
AS25369 Hydra Communications Ltd
AS2593 Universita di Padova
AS263152 MIGO TELECOM
AS264409 GRUPO YAX
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28716 Retelit Digital Services S.p.A.
AS28792 Public Internet Ltd
AS28910 Uzbektelekom Joint Stock Company
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS29140 Hostserver GmbH
AS29208 Quantcom, a.s.
AS29222 Infomaniak Network SA
AS29632 Netassist International EOOD
AS29691 Nine Internet Solutions AG
AS30781 Free Pro SAS
AS30844 Liquid Telecommunications Ltd
AS31027 GlobalConnect A/S
AS31122 Digiweb ltd
AS31510 Innsbrucker Kommunalbetriebe AG
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS3212 Telemach Slovenija d.o.o.
AS3214 xTom GmbH
AS32590 Valve Corporation
AS3356 Level 3 Parent, LLC
AS33891 Core-Backbone GmbH
AS34019 Hivane Association
AS34177 CELESTE SAS
AS34288 Kantonsschule Zug
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ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
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Downstreams

There are 12 downstreams for this ASN.

Downstreams Name
AS198964 BLUEQUANT AG
AS200726 Elmec Suisse SA
AS202032 GOLINE SA
AS203639 TEKNOLOGY SA
AS208867 Globalnet Italia S.R.L
AS208920 Rocket Way S.R.L.
AS213260 cwnet s.r.l.
AS35617 air2bite s.r.l.
AS44084 Multiwire S.r.l.
AS49597 EURO.NET SRLS
AS56327 Uniconnect Srl
AS57913 ToscanaTLC s.r.l.
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Pingable IPs

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

IP Address ASN Details
45.143.159.1 AS5398 Internet one SRL 0.18ms from Frankfurt am Main, DE
31.44.32.33 AS5398 Internet one SRL 0.20ms from Milan, IT
77.220.68.58 AS5398 Internet one SRL 0.10ms from Milan, IT
77.220.71.33 AS5398 Internet one SRL 0.73ms from Milan, IT
77.220.72.104 AS5398 Internet one SRL 2.77ms from Milan, IT
31.44.47.42 AS5398 Internet one SRL 4.84ms from Zuerich, CH
31.44.35.97 AS5398 Internet one SRL 0.20ms from Milan, IT
185.155.176.145 AS5398 Internet one SRL 0.20ms from Milan, IT
77.220.77.0 AS5398 Internet one SRL 1.15ms from Milan, IT
77.220.87.89 AS5398 Internet one SRL 0.11ms from Milan, IT
31.44.44.1 AS5398 Internet one SRL 0.32ms from Zuerich, CH
77.220.67.2 AS5398 Internet one SRL 0.95ms from Milan, IT
2001:67c:19e0::1 AS5398 Internet one SRL 0.40ms from Milan, IT
31.44.34.133 AS5398 Internet one SRL 0.92ms from Milan, IT
31.44.46.121 AS5398 Internet one SRL 0.92ms from Milan, IT
77.220.80.1 AS5398 Internet one SRL 0.20ms from Milan, IT
2a0f:e880:0:186::2 AS5398 Internet one SRL 0.14ms from Frankfurt am Main, DE
217.18.3.15 AS5398 Internet one SRL 3.01ms from Milan, IT
46.21.29.1 AS5398 Internet one SRL 0.20ms from Milan, IT
193.222.105.247 AS5398 Internet one SRL 0.89ms from Milan, IT
31.44.37.148 AS5398 Internet one SRL 1.05ms from Milan, IT
77.220.86.5 AS5398 Internet one SRL 0.12ms from Milan, IT
77.220.95.1 AS5398 Internet one SRL 0.20ms from Milan, IT
46.21.22.8 AS5398 Internet one SRL 1.15ms from London, GB
77.220.66.1 AS5398 Internet one SRL 1.05ms 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
69.22.139.118 AS3257 GTT Communications Inc. 0.35ms from Amsterdam, NL
59.94.231.134 AS9829 National Internet Backbone 11.75ms from Bengaluru, IN
72.30.38.38 AS26101 Yahoo Holdings Inc. 0.95ms from Buffalo, US
139.211.133.230 AS4837 CHINA UNICOM China169 Backbone 6.90ms from Changchun, CN
154.16.138.230 AS61317 Hivelocity LLC 0.63ms from Chicago, US
3.67.50.38 AS16509 Amazon.com, Inc. 0.13ms from Frankfurt am Main, DE
14.234.34.246 AS45899 VNPT Corp 3.58ms from Ho Chi Minh City, VN
171.248.228.166 AS7552 Viettel Group 1.43ms from Ho Chi Minh City, VN
211.210.196.86 AS9318 SK Broadband Co Ltd 1.03ms from Incheon, KR
138.43.240.102 AS395347 Brolly Communications, Inc. 1.28ms from Kansas City, US
46.191.140.246 AS24955 JSC Ufanet 17.51ms from Moscow, RU
65.100.10.198 AS209 CenturyLink Communications, LLC 10.40ms from Portland, US
67.126.17.38 AS7018 AT&T Enterprises, LLC 1.65ms from San Jose, US
122.199.91.86 AS9981 Saero Network Service LTD 4.94ms from Seoul, KR
177.63.192.246 AS27699 TELEFÔNICA BRASIL S.A 1.88ms from São Paulo, BR
124.95.96.118 AS4837 CHINA UNICOM China169 Backbone 9.11ms from Tieling, CN
200.124.139.150 AS26505 E-Commerce Park, N.V. 0.17ms from Willemstad, CW
58.50.78.102 AS4134 CHINANET-BACKBONE 4.37ms from Wuhan, CN
131.250.180.22 AS668 United States Department of Defense (DoD) 2.72ms from Ashburn, US
192.99.46.86 AS16276 OVH SAS 0.07ms from Beauharnois, CA
67.10.25.166 AS11427 Charter Communications Inc 4.40ms from Dallas, US
73.3.164.38 AS7922 Comcast Cable Communications, LLC 2.00ms from Denver, US
40.127.248.198 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
1.61.236.70 AS4837 CHINA UNICOM China169 Backbone 8.22ms from Harbin, CN
84.251.77.6 AS1759 Telia Finland Oyj 1.26ms from Helsinki, FI

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 185.155.177.72
traceroute to 185.155.177.72 (185.155.177.72): 7 hops max, 52 byte packets
2 [AS30058] 50.7.7.22 0.484 ms
3 [] 178.18.236.157 5.713 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS5398 at robtex.

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