Autonomous System details

AS5398

Internet one SRL  ·  internet.one

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AS5398 – Internet one SRL

Field Value
Country Italy
Website internet.one
Hosted domains 5,080
IPv4 addresses 19,968
IPv6 addresses 633,826,509,039,934,314,629,200,000,000
ASN type Hosting
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 5 days ago on Apr 25, 2026
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 Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI) 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
45.143.158.0/24 Internet one SRL 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

Netblock Company
2a0f:e880::/29 Internet one SRL
2001:67c:19e0::/48 C41.ch SAGL
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WHOIS Details


                                                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 5,080 domain names hosted across 1,395 IP addresses on this ASN.

IP Address Domain Domains on this IP
77.220.64.148 ██████████ 111
31.44.38.212 ██████████ 66
46.21.29.11 █████████ 50
185.155.184.34 ██████████ 23
77.220.87.243 ██████████ 16
77.220.87.246 ██████████ 16
185.155.184.48 ██████████ 9
77.220.85.36 ██████████ 9
185.155.184.36 ██████████ 8
185.155.184.39 ██████████ 7

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Useful for Cybersecurity

Peers

There are 160 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS12307 Sandro Bolliger trading as Bolliger Network Solutions
AS12552 GlobalConnect AB
AS12637 SEEWEB s.r.l.
AS1267 WIND TRE S.P.A.
AS12779 IT.Gate S.p.A.
AS13030 Init7 (Switzerland) Ltd.
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
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
AS15802 Emirates Integrated Telecommunications Company PJSC
AS16347 ADISTA SAS
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
AS196621 FreeStone Systems
AS198150 SIACOM JSC
AS198249 Ops One AG
AS198385 AlpineDC SA
AS198964 BLUEQUANT AG
AS200726 Elmec Suisse SA
AS202032 GOLINE SA
AS20612 SwissIX Internet Exchange
AS20764 CJSC RASCOM
AS207841 Inferno Communications Ltd
AS208867 Globalnet Italia S.R.L
AS208920 Rocket Way S.R.L.
AS20912 Giuliano Claudio Peritore trading as Panservice s.a.s. di Cuseo Fabrizio & C.
AS20932 Services Industriels de Geneve
AS209823 Enki Multimedia EURL
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS21232 Genossenschaft GGA Maur
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213241 TECHIT.BE SRL
AS213260 cwnet s.r.l.
AS24482 SG.GS
AS24940 Hetzner Online GmbH
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25369 Hydra Communications Ltd
AS263152 MIGO TELECOM
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28716 Retelit Digital Services S.p.A.
AS28792 Public Internet Ltd
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS2914 NTT America, Inc.
AS29222 Infomaniak Network SA
AS29691 Nine Internet Solutions AG
AS30844 Liquid Telecommunications Ltd
AS31122 Digiweb ltd
AS31500 Global Network Management Inc
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS3214 xTom GmbH
AS32590 Valve Corporation
AS3356 Level 3 Parent, LLC
AS33891 Core-Backbone GmbH
AS34019 Hivane Association
AS34177 CELESTE SAS
AS34288 Kantonsschule Zug
AS34549 meerfarbig GmbH & Co. KG
AS34927 iFog GmbH
AS35266 EX Networks Limited
AS35280 F5 Networks SARL
AS35360 Frederic Gargula
AS35617 air2bite s.r.l.
AS36236 NetActuate, Inc
AS37100 SEACOM Limited
AS37282 Main one Cable Company Nigeria Limited
AS3741 Dimension Data
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS37662 West Indian Ocean Cable Company
AS37680 Cool Ideas Service Provider (Pty) Ltd
AS37721 Virtual Technologies & Solutions
AS38880 Micron21 Datacentre Pty Ltd
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS398465 Rackdog, LLC
AS41327 Fiber Telecom S.p.A.
AS41666 Institute for Pyrotechnical Cleaning (limited company)
AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED
AS42473 Anexia Cloud Solutions GmbH
AS43733 Viva Armenia CJSC
AS45352 IP ServerOne Solutions Sdn Bhd
AS4601 Antonios A. Chariton
AS47147 Anexia Cloud Solutions GmbH
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Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS2914 NTT America, Inc.
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
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Downstreams

There are 10 downstreams for this ASN.

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

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

IP Address ASN Details
77.220.67.1 AS5398 Internet one SRL 1.04ms from Milan, IT
77.220.73.16 AS5398 Internet one SRL 2.26ms from Milan, IT
77.220.77.0 AS5398 Internet one SRL 1.41ms from Milan, IT
77.220.79.194 AS5398 Internet one SRL 2.30ms from Milan, IT
185.155.179.1 AS5398 Internet one SRL 0.34ms from Milan, IT
77.220.87.73 AS5398 Internet one SRL 0.21ms from Milan, IT
217.18.3.15 AS5398 Internet one SRL 3.71ms from Milan, IT
77.220.76.1 AS5398 Internet one SRL 3.89ms from Milan, IT
31.44.36.2 AS5398 Internet one SRL 1.87ms from Milan, IT
77.220.74.149 AS5398 Internet one SRL 0.23ms from Milan, IT
31.44.37.157 AS5398 Internet one SRL 1.90ms from Milan, IT
185.155.176.33 AS5398 Internet one SRL 0.33ms from Milan, IT
185.155.184.1 AS5398 Internet one SRL 0.33ms from Milan, IT
193.221.216.187 AS5398 Internet one SRL 0.15ms from Frankfurt am Main, DE
31.44.44.3 AS5398 Internet one SRL 0.34ms from Zuerich, CH
2a0f:e880:0:198::2 AS5398 Internet one SRL 0.14ms from Frankfurt am Main, DE
31.44.39.241 AS5398 Internet one SRL 1.90ms from Milan, IT
77.220.71.41 AS5398 Internet one SRL 1.19ms from Milan, IT
193.222.104.1 AS5398 Internet one SRL 0.33ms from Milan, IT
2001:67c:19e0::1 AS5398 Internet one SRL 0.37ms from Milan, IT
77.220.68.70 AS5398 Internet one SRL 0.21ms from Milan, IT
31.44.43.225 AS5398 Internet one SRL 0.37ms from Milan, IT
31.44.32.65 AS5398 Internet one SRL 0.33ms from Milan, IT
31.44.35.106 AS5398 Internet one SRL 0.40ms from Milan, IT
46.21.29.1 AS5398 Internet one SRL 0.39ms 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
71.245.182.150 AS701 Verizon Business 6.34ms from Ashburn, US
129.66.192.6 AS3464 Alabama Supercomputer Authority 0.36ms from Atlanta, US
190.217.50.246 AS3549 Level 3 Parent, LLC 0.73ms from Bogota, CO
108.163.209.198 AS32475 Internap Holding LLC 0.97ms from Chicago, US
115.72.144.102 AS7552 Viettel Group 3.12ms from Ho Chi Minh City, VN
183.178.115.22 AS9269 Hong Kong Broadband Network Ltd. 1.00ms from Hong Kong, HK
125.244.10.54 AS9316 DACOM-PUBNETPLUS 4.21ms from Incheon, KR
146.198.178.166 AS6871 Plusnet 5.00ms from London, GB
83.38.23.214 AS3352 TELEFONICA DE ESPANA S.A.U. 2.91ms from Madrid, ES
102.129.137.150 AS23470 ReliableSite.Net LLC 0.29ms from Miami, US
195.209.83.6 AS34879 OOO Sovremennye setevye tekhnologii 0.36ms from Moscow, RU
96.64.110.198 AS7922 Comcast Cable Communications, LLC 7.13ms from New York City, US
196.51.34.22 AS400463 DynaNode LLC 0.63ms from Seattle, US
115.20.57.246 AS4766 Korea Telecom 1.83ms from Seoul, KR
119.75.201.38 AS10024 LGA International 0.97ms from Singapore, SG
58.98.173.54 AS9595 NTT-ME Corporation 2.68ms from Tokyo, JP
45.60.72.86 AS19551 Incapsula Inc 0.24ms from Amsterdam, NL
12.249.79.118 AS7018 AT&T Enterprises, LLC 3.88ms from Atlanta, US
65.93.5.230 AS577 Bell Canada 8.63ms from Beauharnois, CA
68.250.119.246 AS7018 AT&T Enterprises, LLC 3.09ms from Chicago, US
115.224.60.134 AS4134 CHINANET BACKBONE 7.95ms from Hangzhou, CN
160.22.191.150 AS152824 PT Aldiyanur Mahakam Telemedia 0.55ms from Jakarta, ID
94.13.20.6 AS5607 Sky UK Limited 3.78ms from London, GB
209.182.194.38 AS22611 InMotion Hosting, Inc. 0.24ms from Los Angeles, US
132.248.234.54 AS278 Universidad Nacional Autonoma de Mexico 1.92ms from Mexico City, MX

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 77.220.81.12
traceroute to 77.220.81.12 (77.220.81.12): 8 hops max, 52 byte packets
3 [] 91.200.241.73 5.69 ms
4 [] 195.66.228.23 6.73 ms
6 *
7 *
8 *
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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