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🧭 Explore 🌍 Top creators in Netherlands Mastodon rankings
Density21.5

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Mastodon @jasper@mamot.fr 📍 Netherlands
⚔ Compare ☆ Follow Own this channel?
🔄 Data last refreshed 9 hours ago
🤝

Make a deal with Density21.5

🔒 Paid proposals held safely in escrow — released only when the work's approved.

📣Sponsored postOne disclosed post (toot) with your link and message. $12→ 🧵Sponsored threadA multi-post explainer or story — the fediverse rewards depth over one-liners. $30→ 📦Product seeding / honest reviewSend me your product — I post a disclosed, honest take. Authenticity is the only ad this audience tolerates. $16→ 📌Pinned sponsored postA disclosed post pinned to the top of my profile for the month. $36/mo→ 🔗Profile link (bio field)Your link in one of my profile metadata fields for the month — native and low-key. $18/mo→ 🔁Boost packageI boost (repost) your account's toots through the month — distribution with zero content lift. $24/mo→ 🏛️Instance / community sponsorshipSponsor the server I run — a sponsor line in the About/rules and a welcome shout. A goodwill buy that keeps our community running. $30/mo→ 🤝Mutual boost collabWe boost each other across instances — a value swap between communities. Swap or paid→ 🎬UGC HireBranded content for your own channels & ads from $50→ 🎙️Podcast guest spotInvite Density21.5 onto your podcast (~45 min, remote) $26→ 📞1:1 ConsultPaid video call — advice, coaching or Q&A $75/hr→

Every booking is a normal escrow-protected deal.

Followers
394
Account age
8 yrs
🎁 Free analysisfor Density21.5
🕵️Fake Followers CheckReal-audience % & bot risk→ 📊Engagement rateBenchmarked vs. peers→ 💰What they chargeFair sponsored-post price→

Known for

Still quite nice here.4 views Still quite nice here.

📊 Post engagement

18
Avg engagement / post
4.6%
Engagement vs followers
Oct 2017
On Mastodon since

🔥 Top post: Ok, time to bite the bullet and give a proper #introduction. I · 31 likes + reposts

📊 Activity & format

Posting cadence
0.05 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 4 text · 3 image · 0 video.
Follower / following
0.3×
Follows 1.3K back. A more reciprocal / networked account.

Recent posts

View on Mastodon ↗
🔥 Top post Ok, time to bite the bullet and give a proper #introduction. I studied Architectural Design in a mystic, distant past, but now I proudly work for NLnet Labs (@nlnetlabs). I work for 100% on #OpenSource #Routing Software in #Rust. I’d like to see more #Networking and #RustLang p… ★ 31
https://gofund.me/bad032d6 Kraków Nowa Huta: Stalin forgot about privately owned cars. To great effect, I’d say. #UrbanDesign Kraków in the year of our Lord 2024 #BrutalismArchitecture @sds, hi, so you actually started your own instance! Still quite nice here. ★ 4 @partim You can come out of hiding know, @Gargron agrees with you: 'For this reason I am happy that we went away from calling posts "toots".' https://mamot.fr/web/@Gargron@mastodon.social/108352419108848742

🐘 Community & instance

Home server
mamot.fr
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
✅ Link-verified
Verified link
Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.
On Mastodon since
Oct 2017
An OG fediverse account from Mastodon's early years — a long, established presence.

💡 Facts

🗓️Joined Mastodon in 2017 — 8 years ago.
👁️Averages 18 views per post.
📤Posts about 0.1× per week.
📍Based in Netherlands.

🕵️ Fake follower check

Estimated
75/100
Good Credibility score
92%
Real Real audience
Low Fake-follower risk
High Data confidence
  • Est. 92% real, active audience · Low fake-follower risk.
  • Engagement (~4.6% of followers engage each post) is around typical for Mastodon.
  • Verified account.
  • Established account (8+ years old).

Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.

About

Routing Safety & Security in #RustLang, brutalism and gardening.

📸 Gallery

Kraków Nowa Huta: Stalin forgot about privately owned cars. To great effect, I’d say. #UrbanDesign Kraków in the year of our Lord 2024 #BrutalismArchitecture Still quite nice here.

🔀 Audience overlap

Estimated

Estimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.

La Ferme Légère La Ferme Légère 17% Lizly Lizly 17% Radio Anar :ironfront: Radio Anar :ironfront: 15% Mibairness Mibairness 13% Cathy CG Cathy CG 13% Matti Schneider 🇫🇷 Matti Schneider 🇫🇷 13%

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Frequently asked questions

How much does Density21.5 charge for a sponsorship?
Density21.5 hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
How do I contact Density21.5 for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify Density21.5, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does Density21.5 have?
Density21.5 has 394 followers on Mastodon.

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