AS214731 — ETO-AS ETO Networks Limited

AS214731 announces 1 IPv4 prefixes covering 256 addresses and 16 IPv6 prefixes.

About this network

The AS handle ETO-AS is held by ETO Networks Limited.

What it's used for

• The space carries amateur radio digital communications, evidenced by the netname AMPRNET and registrant Amateur Radio Digital Communications for the announced IPv4 prefix.
• The inventory consists of 256 IPv4 addresses and 23 IPv6 prefixes, with 34 observed neighbours; this ratio of limited address space against a moderate number of peers indicates a specialized research or educational network rather than a large-scale access provider.
• Traffic from this network consists of data exchanged by amateur radio operators for digital communication experiments, consistent with the operator's classification as an educational and research entity.

Notable

• The registrant Amateur Radio Digital Communications for the IPv4 space differs from the AS holder ETO Networks Limited, indicating that the address space is allocated to a specific community or project within the broader network.
• The address inventory is small and focused, with a single IPv4 prefix and a set of IPv6 prefixes, reflecting a niche operational scope rather than a broad commercial footprint.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 44.30.153.0/24
• 2a01:e281:ad00::/40
• 2a06:1281:4000::/42
• 2a06:1281:403b::/48
• 2a06:1281:403c::/46
• 2a06:1281:4040::/42
• 2a06:1281:4080::/44
• 2a06:1281:40a0::/43
• 2a06:1281:40c0::/42
• 2a06:1281:4100::/44
• 2a06:1281:4440::/44
• 2a0d:2686:1000::/40
• 2a14:7c0:5200::/48
• 2a14:7c0:5202::/47
• 2a14:7c0:5206::/47
• 2a14:7c0:52ff::/48
• 2a14:7581:c000::/40

Upstream networks

• AS216211 CYBERVERSE LLC
• AS53667 FranTech Solutions
• AS53808 MoeDove
• AS6939 Hurricane Electric LLC
• AS44103 The Mastermind Holding B.V.
• AS17433 Hytron Network Services Limited
• AS35661 VIRTUA SYSTEMS SAS
• AS209554 ISIF OU
• AS52025 ParadoxNetworks Limited
• AS34927 iFog GmbH
• AS393577 Tritan Development
• AS152900 Onidel Pty Ltd
• AS137409 GSL Networks Pty LTD
• AS40792 CYBERVERSE
• AS20473 The Constant Company, LLC
• AS212895 Johannes Ernst
• AS48185 team.blue NV
• AS50300 CustodianDC Limited
• AS207841 Inferno Communications Ltd
• AS24482 SG.GS

Downstream networks

• AS205779 Tianhang Yuan

Adjacent networks

• AS216211 CYBERVERSE LLC
• AS53667 FranTech Solutions
• AS6939 Hurricane Electric LLC
• AS53808 MoeDove
• AS44103 The Mastermind Holding B.V.
• AS17433 Hytron Network Services Limited
• AS35661 VIRTUA SYSTEMS SAS
• AS209554 ISIF OU
• AS52025 ParadoxNetworks Limited
• AS34927 iFog GmbH
• AS393577 Tritan Development
• AS205779 Tianhang Yuan
• AS152900 Onidel Pty Ltd
• AS137409 GSL Networks Pty LTD
• AS11421 HYW
• AS209565 Shanghai Candy Rectangle Technology Co., Ltd.
• AS40792 CYBERVERSE
• AS20473 The Constant Company, LLC
• AS212895 Johannes Ernst
• AS50300 CustodianDC Limited
• AS48185 team.blue NV
• AS24482 SG.GS
• AS207841 Inferno Communications Ltd

Routing security

• RPKI: 45 valid, 0 invalid and 1 not-found announcements; 6 ROAs.
• ASPA: none published.
• IRR: 93% of announcements registered; 55 route objects.
• Listed in as-sets: AS-AKARI-CUST, AS-BBIX-T-V6, AS-CAPITALONLINEDATA, AS-CYBERVERSE-AUTO, AS-HURRICANEV6, AS-HYTRON, AS-HYTRON, AS-HYTRONNETWORK, AS-IFOG, AS-IFOG, AS-LONAP-CONNECTED, AS-LONAP-MLP, AS-LONAP-MLP-V6, AS-MOEDOVE, AS-MOEDOVE, AS-MOEDOVE, AS-MOEDOVE, AS-MOEDOVE-N2-CUST, AS-RETN-ACTUAL-V6, AS-TRITAN-TRANSIT, AS-TRITAN-TRANSIT, AS137409:AS-MERCURY, AS152900:AS-CUSTOMERS, AS154562:AS-CYBERVERSE-AUTO, AS16509:AS-AMAZON-BYO-AP-NORTHEAST-1.

Internet exchanges

• London Network Access Point — London, United Kingdom