AS212396 — FYFEWEB FyfeWeb Ltd

Network type: hosting

AS212396 announces 13 IPv4 prefixes covering 3,328 addresses and 3 IPv6 prefixes.

About this network

The AS handle FYFEWEB is held by FyfeWeb Ltd.

What it's used for

• The address space carries hosting infrastructure, evidenced by reverse DNS entries such as ip-45-84-57-64.fyfeweb.uk.net and gnode01.volthosting.co.uk, alongside netnames like FYFEWE-45-84-57-0.
• The AS announces 3328 IPv4 addresses across 13 prefixes and 4 IPv6 prefixes, while maintaining 100 observed neighbours; this ratio indicates a hosting provider with significant peering relationships rather than a pure transit carrier.
• Traffic from this AS consists of web hosting, VPS, dedicated servers, and colocation services for business customers, consistent with FyfeWeb's role as a UK-based infrastructure provider.

Notable

• Registrants largely align with the announcer, with most prefixes registered to FyfeWeb Ltd, though some are held by Resolvo Cloud AS, Gander Web LTD, Mayo Host LLC, and Private Customer.
• The address inventory is fragmented across multiple /24 blocks, including space registered to third parties, suggesting a mix of owned and leased infrastructure.

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

Announced prefixes

• 45.83.30.0/24
• 45.84.57.0/24
• 45.85.88.0/24
• 45.85.194.0/24
• 46.244.96.0/24
• 84.75.213.0/24
• 109.106.1.0/24
• 151.241.75.0/24
• 170.62.202.0/24
• 172.82.91.0/24
• 185.150.1.0/24
• 193.110.160.0/24
• 193.228.225.0/24
• 2a03:ee40:753::/48
• 2a03:ee40:7531::/48
• 2a0b:9e47:ffff::/48

Upstream networks

• AS2914 NTT America, Inc.
• AS6939 Hurricane Electric LLC
• AS3170 VeloxServ Communications Ltd
• AS35200 TransitX Ltd
• AS34549 meerfarbig GmbH & Co. KG
• AS33891 Core-Backbone GmbH
• AS50304 Blix Solutions AS
• AS24482 SG.GS
• AS50300 CustodianDC Limited
• AS48185 team.blue NV
• AS48362 Stadtwerke Feldkirch
• AS17639 Converge ICT Solutions Inc.
• AS4657 StarHub Ltd
• AS37100 SEACOM Limited
• AS3741 Dimension Data
• AS6797 GlobalConnect AB
• AS37721 Virtual Technologies & Solutions
• AS29075 IELO-LIAZO SERVICES SAS
• AS12779 IT.Gate S.p.A.
• AS7575 Australian Academic and Research Network (AARNet)
• AS3216 PJSC "Vimpelcom"
• AS25091 IP-Max SA
• AS9002 RETN Limited
• AS8218 Zayo Infrastructure France SA

Downstream networks

• AS214480 Innova Communications Limited
• AS206300 YUNYOO LTD
• AS212868 Glitch Servers Ltd
• AS214098 Horizon Hosting Limited
• AS219115 TROPICAL HOSTING LTD
• AS213576 Robert Weir
• AS200027 RDA GROUP LIMITED
• AS214188 VoltHosting Ltd
• AS219040 Breezenodes Ltd
• AS218805 Stacklayer Communications Limited
• AS136582 LIFTUP HOSTING PTY LTD
• AS206987 Marcus Nawrocki
• AS206877 SharedGrid Ltd
• AS210338 Kieran Breeze
• AS198276 Jordan Robert
• AS212683 Olilo UK & Ireland Ltd.
• AS201616 Theo Holroyd
• AS214451 Oliver Reid

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS2914 NTT America, Inc.
• AS214480 Innova Communications Limited
• AS212683 Olilo UK & Ireland Ltd.
• AS206300 YUNYOO LTD
• AS3170 VeloxServ Communications Ltd
• AS35200 TransitX Ltd
• AS212868 Glitch Servers Ltd
• AS214098 Horizon Hosting Limited
• AS34549 meerfarbig GmbH & Co. KG
• AS213576 Robert Weir
• AS219115 TROPICAL HOSTING LTD
• AS200027 RDA GROUP LIMITED
• AS214188 VoltHosting Ltd
• AS219040 Breezenodes Ltd
• AS218805 Stacklayer Communications Limited
• AS136582 LIFTUP HOSTING PTY LTD
• AS206987 Marcus Nawrocki
• AS50304 Blix Solutions AS
• AS50300 CustodianDC Limited
• AS33891 Core-Backbone GmbH
• AS17639 Converge ICT Solutions Inc.
• AS24482 SG.GS
• AS210338 Kieran Breeze
• AS198276 Jordan Robert

Routing security

• RPKI: 16 valid, 0 invalid and 0 not-found announcements; 17 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 20 route objects.
• Listed in as-sets: AS-HURRICANEV6, AS-LONAP-CONNECTED, AS-LONAP-MLP, AS-LONAP-MLP-V6, AS-MANDA-LINX-PEERS-V6, AS-RETN-ACTUAL-V4, AS-UDOS, AS137409:AS-MERCURY, AS212396:AS-FYFEWEB, AS213576:AS-UPSTREAMS, AS396998:AS-CUSTOMERS-13, AS396998:AS-CUSTOMERS-13.

Internet exchanges

• LINX LON1 — London, United Kingdom
• London Network Access Point — London, United Kingdom