SpanishAlejandro Rosas is on Twitter (X) as @arr1910, with 220,265 followers and 229,158 posts. A typical post draws 337 interactions, an engagement rate of 0.153% per follower. It has been on X since October 2008, an account age of 18 years.
Engagement
A typical post picks up 337 interactions against 220K followers, an engagement rate of 0.153%. Measured over 27 original posts, its engagement rate beats 67% of 20,444 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 7.2K times each, and 4.65% of those impressions turn into an interaction. That is about 3.29% of the follower count, which is the gap between an audience on paper and an audience in a timeline.
Measured over 27 original posts from a 30-day window, last computed on October 3, 2026. Recurring tags: #ahora, #cdsatélite, #duelogestacionalperinatalyneonatal.
Full engagement reportFollower growth
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Bio
Historiador y escritor. Érase una vez Tenochtitlán. https://t.co/ZPWjMyGuEG
Notable followers
The biggest accounts in our directory following @arr1910.
Alejandro Rosas on Twitter (X) - frequently asked questions
- What is the Twitter handle for Alejandro Rosas?
- Alejandro Rosas posts on Twitter (X) as @arr1910. The profile is at x.com/arr1910, and the View on X button at the top of this page opens it.
- How many followers does Alejandro Rosas have on Twitter?
- Alejandro Rosas (@arr1910) has 220,265 followers on Twitter (X). The count is refreshed continuously from public data.
- When did Alejandro Rosas join Twitter?
- Alejandro Rosas joined Twitter (X) in October 2008. The @arr1910 account is 18 years old. Searches for Alejandro Rosas age often mean a personal age, which we do not publish. The figure here is the account age only.