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 5,166
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 9 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 5,166 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 ██████████ 368
185.155.184.85 ██████████ 286
185.155.184.33 ██████████ 277
185.155.184.43 ██████████ 265
185.155.184.6 ██████████ 232
185.155.184.184 ██████████ 208
185.155.184.150 ██████████ 202
185.155.184.8 ██████████ 170
185.155.184.44 ██████████ 156
185.155.184.225 ██████████ 137

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Peers

There are 221 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.
AS24115 Equinix
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
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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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 11 downstreams for this ASN.

Downstreams Name
AS198964 BLUEQUANT AG
AS200726 Elmec Suisse 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
77.220.85.73 AS5398 Internet one SRL 0.10ms from Milan, IT
31.44.39.213 AS5398 Internet one SRL 1.10ms from Milan, IT
217.18.3.10 AS5398 Internet one SRL 3.08ms from Milan, IT
77.220.67.2 AS5398 Internet one SRL 0.96ms from Milan, IT
77.220.87.169 AS5398 Internet one SRL 0.12ms from Milan, IT
46.21.22.1 AS5398 Internet one SRL 1.21ms from London, GB
77.220.84.185 AS5398 Internet one SRL 0.19ms from Milan, IT
45.143.158.1 AS5398 Internet one SRL 0.19ms from Milan, IT
31.44.33.33 AS5398 Internet one SRL 0.19ms from Milan, IT
77.220.64.5 AS5398 Internet one SRL 0.13ms from Milan, IT
77.220.68.56 AS5398 Internet one SRL 0.10ms from Milan, IT
77.220.88.49 AS5398 Internet one SRL 0.12ms from Milan, IT
31.44.35.97 AS5398 Internet one SRL 0.20ms from Milan, IT
77.220.95.1 AS5398 Internet one SRL 0.19ms from Milan, IT
31.44.32.65 AS5398 Internet one SRL 0.20ms from Milan, IT
77.220.86.37 AS5398 Internet one SRL 0.12ms from Milan, IT
77.220.89.10 AS5398 Internet one SRL 0.12ms from Milan, IT
2a0f:e880:0:186::2 AS5398 Internet one SRL 0.14ms from Frankfurt am Main, DE
31.44.38.137 AS5398 Internet one SRL 0.19ms from Milan, IT
46.21.29.1 AS5398 Internet one SRL 0.20ms from Milan, IT
2001:67c:19e0::1 AS5398 Internet one SRL 0.29ms from Milan, IT
77.220.78.21 AS5398 Internet one SRL 2.35ms from Milan, IT
193.222.105.1 AS5398 Internet one SRL 0.92ms from Milan, IT
31.44.36.1 AS5398 Internet one SRL 1.02ms from Milan, IT
31.44.46.121 AS5398 Internet one SRL 0.92ms 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
12.247.5.134 AS7018 AT&T Enterprises, LLC 5.92ms from Atlanta, US
94.187.7.70 AS42003 OGERO 1.10ms from Beirut, LB
20.223.220.230 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
91.232.56.54 AS206150 F.N.S. HOLDINGS LIMITED 0.29ms from Frankfurt am Main, DE
156.238.203.166 AS50183 CenturyNetworks Ltd 0.30ms from Frankfurt am Main, DE
96.72.172.38 AS7922 Comcast Cable Communications, LLC 5.07ms from Fremont, US
27.156.27.38 AS58772 CHINANET Fujian province Fuzhou IDC network 2.02ms from Fuzhou, CN
222.133.67.6 AS4837 CHINA UNICOM China169 Backbone 8.22ms from Jinan, CN
83.48.159.38 AS3352 TELEFONICA DE ESPANA S.A.U. 17.90ms from Madrid, ES
24.126.96.102 AS7922 Comcast Cable Communications, LLC 8.98ms from Manassas, US
193.205.186.214 AS137 Consortium GARR 6.72ms from Rome, IT
38.14.131.150 AS54600 PEG TECH INC 0.64ms from San Jose, US
189.238.93.198 AS8151 UNINET 16.27ms from Santiago de Queretaro, MX
31.160.23.54 AS1136 KPN B.V. 0.76ms from Amsterdam, NL
84.197.151.6 AS6848 Telenet BV 7.42ms from Brussels, BE
84.236.49.214 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 0.87ms from Budapest, HU
82.18.93.230 AS5089 Virgin Media Limited 7.81ms from London, GB
183.132.211.102 AS4134 CHINANET-BACKBONE 0.75ms from Ningbo, CN
14.132.209.118 AS18126 Chubu Telecommunications Company, Inc. 4.57ms from Osaka, JP
115.20.57.246 AS4766 Korea Telecom 1.78ms from Seoul, KR
47.106.36.214 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.60ms from Shenzhen, CN
159.223.52.214 AS14061 DigitalOcean, LLC 0.26ms from Singapore, SG
175.182.19.182 AS4780 Digital United Inc. 6.62ms from Taipei, TW
174.119.43.22 AS812 Rogers Communications Canada Inc. 8.42ms from Toronto, CA
73.47.32.246 AS7922 Comcast Cable Communications, LLC 4.30ms from Boston, US

Traceroute

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

$
traceroute -a -n -q1 -f4 46.21.29.6
traceroute to 46.21.29.6 (46.21.29.6): 64 hops max, 52 byte packets
4 [] 185.1.114.52 0.618 ms
6 [AS5398] 46.21.29.6 0.336 ms
Measurement taken from IPinfo ProbeNet in Milan, IT
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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