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Autonomous System

AS62275 · NHM - S.R.L.

Overview

AS62275 is announced on the Internet: RIPE RIS route collectors currently see 6 IPv4 prefixes and 5 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 7,424 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 53 upstream neighbours (transit providers or peers) and 154 downstream neighbours (customers or networks it carries). Its most visible upstreams are Airbeam S.r.l. (AS50877), Hurricane Electric LLC (AS6939), and Level 3 Parent, LLC (AS3356). AS62275 was assigned by RIPE NCC, and its registration country is Italy.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 16, 2026 at 11:51 PM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 5.62.72.1, the first address of 5.62.72.0/21. An address picked inside a prefix may not answer (nothing listens there, or the network filters probes): the trace then shows the path up to the last network that replies.

Announced prefixes

IPv4 prefixes (6 prefixes)

PrefixAddresses
5.62.72.0/212,048
45.74.200.0/212,048
185.40.212.0/221,024
185.221.72.0/221,024
185.234.112.0/24256
193.254.12.0/221,024

IPv6 prefixes (5 prefixes)

Prefix
2a01:ab40::/29
2a04:8640::/29
2a0c:8000::/29
2a0c:e2c0::/29
2a10:acc0::/29

Neighbours

Upstreams (transit or peers) (53)

ASNetworkVisibility
AS50877Airbeam S.r.l.5,961
AS6939Hurricane Electric LLC589
AS3356Level 3 Parent, LLC273
AS174Cogent Communications, LLC221
AS6762TELECOM ITALIA SPARKLE S.p.A.125
AS42295TBISS Ltd121
AS13030Init7 (Switzerland) Ltd.24
AS34549meerfarbig GmbH & Co. KG19
AS25091IP-Max SA18
AS34019Hivane Association18
AS35280F5 Networks SARL18
AS35625Eurofiber France SAS18
AS50304Blix Solutions AS18
AS34927iFog GmbH14
AS48362Stadtwerke Feldkirch14
AS4230CLARO S.A.12
AS8218Zayo Infrastructure France SA12
AS14840BR.Digital Telecom12
AS20485Joint Stock Company TransTeleCom12
AS20764CJSC RASCOM12
AS24961WIIT AG12
AS29691Nine Internet Solutions AG12
AS34177Celeste SAS12
AS37468Angola Cables12
AS37497-12
AS3935131173 Services AB12
AS29075-8
AS12859-7
AS29208-7
AS1764Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH6

The 30 most visible of 53.

Downstreams (customers) (154)

ASNetworkVisibility
AS6939Hurricane Electric LLC3,519
AS3356Level 3 Parent, LLC1,216
AS50877Airbeam S.r.l.530
AS174Cogent Communications, LLC505
AS209529wiber WBR SRL277
AS206022AirNetwork Airnetwork S.R.L273
AS34978Linkwireless srl268
AS204386nabiri NABIRI S.R.L.261
AS200547MTK S.R.L.245
AS1764Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH102
AS20485Joint Stock Company TransTeleCom51
AS8473Bahnhof AB39
AS34927iFog GmbH39
AS9002RETN Limited31
AS58212-30
AS8422NetCologne Gesellschaft fur Telekommunikation mbH25
AS8447-20
AS7195EDGEUNO S.A.S16
AS8529Zain Omantel International FZ-LLC15
AS15830Equinix Equinix (EMEA) Acquisition Enterprises B.V.12
AS9498BHARTI Airtel Ltd.11
AS20562Broadband Hosting B.V.11
AS35280F5 Networks SARL11
AS47692Nessus GmbH11
AS12480-10
AS12912-9
AS29838Atlantic Metro Communications II, Inc.9
AS42295TBISS Ltd8
AS44306Omonia OMONIA d.o.o.8
AS61157-8

The 30 most visible of 154.

91 more neighbours appear on both sides of this network depending on the path, so they are counted in neither list.

Visibility is RIPEstat's count of how often the route collectors observed the link. It compares neighbours with each other; it is not a traffic volume.

How to read this page

An Autonomous System (AS) is a network run under one routing policy: an internet provider, a cloud, a content network, a university. Each one has a number, its ASN, assigned by a regional registry (ARIN, RIPE NCC, APNIC, LACNIC, AFRINIC), and uses BGP, the protocol networks use to tell each other where addresses are, to announce the blocks of addresses it delivers to.

A prefix such as 203.0.113.0/24 is a block of addresses: the number after the slash says how many bits are fixed, so a /24 holds 256 IPv4 addresses and a /16 holds 65,536. Networks often announce a large block and smaller pieces of it at the same time, which is why the address total counts each address once.

Neighbours come from the paths themselves. A network that appears just before this one in a path, on the collector's side, is an upstream: a transit provider or a peer. One that appears just after it is a downstream, usually a customer. Peering at an internet exchange also shows up as an upstream, so the upstream list is not a list of paid transit.

The data comes from RIPEstat, run by the RIPE NCC, which gathers the routing tables of hundreds of networks through its RIS route collectors. This page reads it when it is visited and keeps it for 12 hours at most; the BGP viewer reads it live.

Frequently asked questions

How do I find the ASN of an IP address?
Type the address in the BGP viewer: it shows the prefix that covers it, the AS that originates that prefix and the paths seen towards it. A traceroute also names the network of each hop, so you can see every AS a connection crosses.
Why does one company have several ASNs?
Large operators split their network by region, by activity or by history: a cloud may use one number for its backbone and another for a region, and every acquisition brings its own numbers. Each number has its own page, with its own prefixes and neighbours.
Why do prefix counts differ from one site to another?
Each source sees the routing table from different collectors, at a different time, and counts differently: some include prefixes withdrawn in recent weeks, some merge a block and its pieces. This page counts the prefixes RIPE RIS collectors see originated by the network at the end of the latest two-week window, and counts each IPv4 address once.
Is this the list of IP ranges of a cloud provider?
It is what its networks announce, which is what the Internet routes to them. Many providers also publish an official list of ranges per service and region; that list is the reference for firewall rules, because a range can be announced before it is used, or announced by another of their AS numbers.