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Autonomous System

AS6762 · TELECOM ITALIA SPARKLE S.p.A.

Overview

AS6762 is announced on the Internet: RIPE RIS route collectors currently see 288 IPv4 prefixes and 13 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 283,392 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 101 upstream neighbours (transit providers or peers) and 686 downstream neighbours (customers or networks it carries). Its most visible upstreams are SYNAPSECOM S.A. Provider of Telecommunications and Internet Services (AS8280), NTT America, Inc. (AS2914), and TI SPARKLE GREECE SA (AS198477). AS6762 was assigned by RIPE NCC, and its registration country is Italy.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 17, 2026 at 12:57 AM UTC. This page is refreshed at most every 12 hours.

Go further

Trace a route to this networkOpen in the BGP viewerWHOIS of 104.83.128.1

The trace goes to 104.83.128.1, the first address of 104.83.128.0/19. 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 (288 prefixes)

PrefixAddresses
2.16.19.0/24256
2.16.70.0/23512
2.16.220.0/221,024
2.20.109.0/24256
2.20.110.0/24256
2.20.112.0/221,024
2.20.242.0/24256
2.21.2.0/24256
5.178.40.0/212,048
5.180.177.0/24256
14.102.16.0/24256
14.102.17.0/24256
14.102.18.0/24256
14.102.19.0/24256
23.12.128.0/204,096
23.27.5.0/24256
23.34.64.0/204,096
23.38.167.0/24256
23.44.51.0/24256
23.49.64.0/212,048
23.50.176.0/204,096
23.55.48.0/24256
23.197.56.0/23512
23.197.200.0/23512
23.201.80.0/212,048
23.205.48.0/221,024
37.72.135.0/24256
45.11.10.0/24256
45.13.180.0/24256
45.14.180.0/24256
45.14.216.0/24256
45.137.119.0/24256
46.244.111.0/24256
50.114.16.0/24256
50.114.17.0/24256
50.114.156.0/221,024
50.114.205.0/24256
50.114.207.0/24256
51.146.191.0/24256
51.146.211.0/24256
64.105.230.0/23512
64.145.26.0/23512
64.255.12.0/23512
66.167.76.0/23512
67.101.32.0/204,096
67.101.48.0/204,096
67.101.144.0/204,096
67.103.96.0/204,096
67.103.112.0/204,096
67.103.128.0/204,096
67.103.144.0/204,096
67.103.176.0/204,096
77.83.132.0/24256
77.83.134.0/23512
78.40.62.0/24256
78.40.63.0/24256
79.140.80.0/204,096
80.173.136.0/23512
80.173.152.0/212,048
80.173.172.0/23512
82.21.9.0/24256
82.21.10.0/24256
82.21.11.0/24256
82.21.12.0/24256
82.21.13.0/24256
82.21.14.0/24256
82.21.15.0/24256
82.21.16.0/24256
82.21.17.0/24256
82.21.18.0/24256
82.21.19.0/24256
82.21.22.0/24256
82.21.23.0/24256
82.21.24.0/24256
82.21.25.0/24256
82.21.26.0/24256
82.21.27.0/24256
82.21.32.0/24256
82.21.33.0/24256
82.21.34.0/24256
82.21.35.0/24256
82.21.36.0/24256
82.21.37.0/24256
82.21.38.0/24256
82.21.39.0/24256
82.21.40.0/24256
82.21.42.0/24256
82.21.44.0/24256
82.21.45.0/24256
82.21.46.0/24256
82.21.47.0/24256
82.21.48.0/24256
82.21.49.0/24256
82.21.51.0/24256
82.21.52.0/24256
82.21.54.0/24256
82.21.55.0/24256
82.21.62.0/24256
82.21.63.0/24256
82.21.71.0/24256

Showing the first 100 of 288, in address order. Complete list on RIPEstat

IPv6 prefixes (13 prefixes)

Prefix
2001:41a8::/32
2001:41a8:6:100::/56
2001:41a8:28:8::/64
2001:41a8:47:400::/56
2001:41a8:47:500::/56
2001:41a8:47:600::/56
2001:41a8:47:700::/56
2001:41a8:47:900::/56
2001:41a8:47:a00::/56
2001:41a8:47:b00::/56
2602:f692:c::/48
2800:870::/32
2a13:a287:ff80::/42

Neighbours

Upstreams (transit or peers) (101)

ASNetworkVisibility
AS8280SYNAPSECOM S.A. Provider of Telecommunications and Internet Services138,542
AS2914NTT America, Inc.129,898
AS198477TI SPARKLE GREECE SA115,913
AS1299Arelion Sweden AB97,922
AS6939Hurricane Electric LLC73,449
AS174Cogent Communications, LLC65,775
AS3356Level 3 Parent, LLC62,483
AS9002RETN Limited51,533
AS50877Airbeam S.r.l.47,164
AS3257GTT Communications Inc.43,257
AS25091IP-Max SA40,753
AS3491PCCW Global (HK) Ltd.26,627
AS14840BR.Digital Telecom26,407
AS3320Deutsche Telekom AG25,282
AS6461Zayo Bandwidth21,936
AS6453TATA COMMUNICATIONS (AMERICA) INC21,230
AS263702-20,951
AS5511Opentransit Orange S.A.20,326
AS4637Telstra Global19,400
AS13786Seabras 1 USA, LLC17,696
AS6830LibertyGlobal Liberty Global Europe Holding B.V.16,773
AS20485Joint Stock Company TransTeleCom16,420
AS34927iFog GmbH16,348
AS39305-14,526
AS28716Retelit Digital Services S.p.A.13,994
AS6696VERIXI SA13,509
AS15802Emirates Integrated Telecommunications Company PJSC13,173
AS2516KDDI CORPORATION12,783
AS9304HGC Global Communications Limited12,058
AS49434FBW NETWORKS SAS11,817

The 30 most visible of 101.

Downstreams (customers) (686)

ASNetworkVisibility
AS174Cogent Communications, LLC106,744
AS3356Level 3 Parent, LLC105,298
AS16735ALGAR TELECOM S/A80,958
AS1299Arelion Sweden AB63,540
AS2914NTT America, Inc.60,823
AS52468UFINET PANAMA S.A.55,449
AS26615TIM S/A47,547
AS3257GTT Communications Inc.47,325
AS49666Telecommunication Infrastructure Company39,007
AS9002RETN Limited36,369
AS13786Seabras 1 USA, LLC34,580
AS6453TATA COMMUNICATIONS (AMERICA) INC33,094
AS23520-32,059
AS7018AT&T Enterprises, LLC29,156
AS6461Zayo Bandwidth28,886
AS3269Telecom Italia S.p.A.28,873
AS38193Transworld Associates (Pvt.) Ltd.27,117
AS267613-22,411
AS53062GGNET TELECOMUNICACOES LTDA22,193
AS14840BR.Digital Telecom21,954
AS11664Techtel LMDS Comunicaciones Interactivas S.A.20,951
AS31133PJSC MegaFon19,604
AS6939Hurricane Electric LLC19,422
AS12956TELEFONICA GLOBAL SOLUTIONS SL18,905
AS3491PCCW Global (HK) Ltd.18,836
AS5511Opentransit Orange S.A.17,403
AS20485Joint Stock Company TransTeleCom17,063
AS34984Superonline Iletisim Hizmetleri A.S.15,895
AS271253LINK BRASIL TELECOMUNICACOES LTDA15,275
AS52871-13,454

The 30 most visible of 686.

577 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.