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The best Usenet block accounts in 2026

By nzb.is editorial

A block account is not a cheap unlimited plan — it is backbone insurance. Here is what to actually buy in 2026, and the one rule that decides whether it does anything for you.

A block account is the most misunderstood product in Usenet. People buy one expecting a budget unlimited plan, download a few hundred gigabytes, and conclude blocks are a rip-off. They are — for that. Used correctly, a block account does one job extremely well: it fills the holes your primary provider can’t, on a backbone your primary doesn’t touch, and it sits in your config for years because it never expires.

So this is not a “cheapest GB” ranking. The price per terabyte barely matters next to the question that actually decides everything: which backbone are you buying?

What a block account is actually for

Your unlimited plan lives on one backbone. When an article is missing there — taken down, never fully propagated, aged past that backbone’s spool — your download fails or repairs eat into your PAR2 blocks. A block account configured as a second, lower-priority server in SABnzbd or NZBGet quietly grabs exactly those missing articles and nothing else. You pay per gigabyte, but you only ever spend on the fraction your primary missed.

Two properties make this work:

That second point is the whole game.

The one rule: a different backbone than your primary

Most cheap unlimited deals — Eweka, Newshosting, UsenetServer, Tweaknews and their resellers — sit on the Highwinds/Omicron backbone. If your unlimited is one of those and you buy a block that also runs on Highwinds (say, Newsgroup Ninja or an Eweka block), you’ve bought a second copy of the same feed. It will fill almost nothing.

Buy your block on a backbone your primary doesn’t use. In practice that means knowing the 2026 landscape:

If your primary is Highwinds, your best fill is anything on UsenetExpress, NetNews or Usenet.Farm. That’s the lens for everything below.

The picks

Best pure-block value: Blocknews

Blocknews is the cleanest block product on the market and sits on the independent NetNews backbone — ideal fill for a Highwinds primary. It is pay-once with no expiry, up to 200 connections, free SSL, and accepts crypto. As of writing the ladder runs:

That’s roughly $33–40 per terabyte that never expires. For a fill server you top up once and forget, nothing else matches the combination of an independent backbone and that price.

Best unique fill: Usenet.Farm

Usenet.Farm runs its own Dutch backbone, so its articles overlap with almost nobody — which makes it an unusually effective second source. Its one-time block (around €15 for 500 GB, ~€30/TB) is cheaper per terabyte than most, there’s no registration friction, and it takes crypto. If you already run a UsenetExpress or NetNews block and want a third angle on stubborn content, this is the one to add.

Best for a Highwinds primary who wants US retention: a UsenetExpress block

The UsenetExpress backbone (independent, US+NL, ~3000-day backfill) is the other obvious complement to Highwinds. You can get a no-expiry block through theCubeNet (blocks roughly $1.99–$59.99), NewsDemon ($10–$60), or NewsgroupDirect. They’re the same feed under the hood, so pick on price and payment options, not brand.

Budget and EU-focused: ViperNews and Abavia blocks

If your primary is not Abavia, a small block from XS News or CheapNews (block plans from ~€2.95) adds that NL feed cheaply. ViperNews runs its own low-cost backbone and is the rare budget pick that still gives you genuine feed diversity.

The per-terabyte math (and why a block is never your primary)

Blocks land around $25–50 per terabyte, paid once. An unlimited plan is $3–8 per month. If you pull more than ~150–200 GB a month, an unlimited plan is cheaper within the first year and infinitely cheaper after — so a block is never the right primary for an active downloader.

The block earns its keep precisely because you spend so little through it. A heavy user might burn 2 TB a month on their unlimited primary and only 20–40 GB of block fill in the same month. A 500 GB block at $25 can therefore last a year or more while measurably lifting completion. That’s the trade: a few cents of fill to rescue downloads that would otherwise fail or over-repair.

A buying checklist

Backbones and prices shift quietly — providers change feeds without touching their pricing page, and any ladder above can move overnight. Verify the backbone and the current tiers before you buy. If you want a quick starting point matched to how you pay and what you value, run the provider finder and treat the block as the second server you bolt on afterward.

The takeaway is small: a block account is not a cheaper way to download everything. It’s a one-time payment that makes the provider you already have finish the job.