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Autonomous System

AS11404 · Wave Broadband

Overview

AS11404 is announced on the Internet: RIPE RIS route collectors currently see 1,836 IPv4 prefixes and 6 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 2,669,056 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 17 upstream neighbours (transit providers or peers) and 140 downstream neighbours (customers or networks it carries). Its most visible upstreams are Arelion Sweden AB (AS1299), Level 3 Parent, LLC (AS3356), and GTT Communications Inc. (AS3257). AS11404 was assigned by ARIN, and its registration country is United States.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 16, 2026 at 10:57 PM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 24.113.0.1, the first address of 24.113.0.0/16. 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 (1,836 prefixes)

PrefixAddresses
9.142.32.0/204,096
9.142.192.0/198,192
9.151.64.0/1816,384
13.143.80.0/221,024
16.220.64.0/1816,384
16.220.128.0/221,024
16.220.144.0/212,048
16.221.0.0/204,096
16.221.16.0/204,096
16.221.32.0/204,096
16.221.64.0/198,192
16.225.160.0/198,192
16.226.0.0/1732,768
16.226.128.0/1732,768
23.27.9.0/24256
23.27.31.0/24256
23.27.45.0/24256
23.27.118.0/24256
23.27.171.0/24256
23.27.172.0/24256
23.27.232.0/24256
23.27.233.0/24256
23.27.234.0/24256
23.27.254.0/24256
23.230.43.0/24256
23.230.73.0/24256
23.230.76.0/24256
23.230.163.0/24256
23.230.166.0/24256
23.230.228.0/24256
24.56.192.0/1816,384
24.113.0.0/1665,536
24.113.6.0/24256
24.113.10.0/23512
24.113.22.0/24256
24.113.23.0/24256
24.113.114.0/24256
24.113.128.0/23512
24.143.64.0/1816,384
24.143.70.0/23512
24.143.120.0/23512
24.143.122.0/24256
45.38.43.0/24256
45.38.208.0/24256
45.38.238.0/24256
45.39.208.0/24256
45.39.232.0/24256
45.58.224.0/212,048
45.58.230.0/23512
45.58.251.0/24256
45.194.100.0/221,024
45.194.112.0/23512
45.194.124.0/221,024
45.195.0.0/24256
45.195.84.0/221,024
45.195.84.0/24256
45.195.85.0/24256
45.195.86.0/24256
45.195.87.0/24256
45.196.92.0/221,024
45.196.92.0/24256
45.196.93.0/24256
45.196.94.0/24256
45.196.95.0/24256
45.196.128.0/221,024
45.196.156.0/221,024
45.196.172.0/221,024
45.196.176.0/24256
45.197.200.0/212,048
45.197.200.0/24256
45.197.201.0/24256
45.197.202.0/24256
45.197.203.0/24256
45.197.204.0/24256
45.197.205.0/24256
45.197.206.0/24256
45.197.207.0/24256
45.197.224.0/212,048
45.197.224.0/24256
45.197.225.0/24256
45.197.226.0/24256
45.197.227.0/24256
45.197.228.0/24256
45.197.229.0/24256
45.197.230.0/24256
45.197.231.0/24256
45.200.140.0/221,024
45.200.144.0/204,096
45.200.144.0/24256
45.200.145.0/24256
45.200.146.0/24256
45.200.147.0/24256
45.200.148.0/24256
45.200.149.0/24256
45.200.150.0/24256
45.200.151.0/24256
45.200.152.0/24256
45.200.153.0/24256
45.200.154.0/24256
45.200.155.0/24256

Showing the first 100 of 1,836, in address order. Complete list on RIPEstat

IPv6 prefixes (6 prefixes)

Prefix
2001:1868::/32
2600:2100::/28
2607:8100::/32
2607:f060::/32
2607:fa40:1::/48
2607:fac8::/36

Neighbours

Upstreams (transit or peers) (17)

ASNetworkVisibility
AS1299Arelion Sweden AB12,406
AS3356Level 3 Parent, LLC6,148
AS3257GTT Communications Inc.5,445
AS6939Hurricane Electric LLC2,981
AS60068Datacamp Limited316
AS8220COLT Technology Services Group Limited229
AS4637Telstra Global147
AS2516KDDI CORPORATION127
AS2518BIGLOBE Inc.122
AS286GTT Communications Inc.114
AS7575Australian Academic and Research Network (AARNet)99
AS9002RETN Limited49
AS394256Tech Futures Interactive Inc.32
AS137409GSL Networks Pty LTD28
AS15191-14
AS6327Shaw Communications4
AS8966EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC2

Downstreams (customers) (140)

ASNetworkVisibility
AS14589Wave Broadband1,175
AS18530Isomedia, Inc.1,009
AS15191Western Independent Networks, Inc.751
AS6596Bungi Communications590
AS16713Northwest Open Access Network451
AS30450City of Lathrop428
AS54116Strom Holdings LLC427
AS11191Cal.net, Inc.421
AS63037ERISCO, LLC390
AS22667Vista Broadband Networks, Inc.388
AS395914-382
AS395134-381
AS54858-377
AS396067-375
AS11994-365
AS27568-363
AS402444-359
AS55002-357
AS202745-356
AS64260-353
AS9751-336
AS23282-336
AS11195-335
AS398465-328
AS36321-322
AS3361-309
AS398335-303
AS400043-298
AS19194-282
AS46867-272

The 30 most visible of 140.

9 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.