Websites hosted on AST-AS (AS49851)
<0.01%
resolve to a AST-AS (AS49851) network
59 of 28.58 million domains with an A record, DNS sweep of Sep 2026
High-authority sites
Ordered by Open Page Rank, the domain's authority score from the open web link graph.
| # | Website | OPROpen Page Rank |
|---|---|---|
| 1 | aragon.es | 8.06 |
| 2 | catedu.es | 7.02 |
| 3 | turismodearagon.com | 5.91 |
| 4 | iacs.es | 5.28 |
| 5 | iaf.es | 4.90 |
| 6 | aragonempresa.com | 4.15 |
| 7 | aragonhoy.net | 3.88 |
| 8 | carei.es | 3.66 |
| 9 | museodehuesca.es | 3.54 |
| 10 | cribagorza.org | 3.43 |
| 11 | emprenderenaragon.es | 3.16 |
| 12 | aragoninvestiga.es | 3.00 |
See all hosting and how they are measured.