Websites hosted on UPITT-AS (AS4130)
<0.01%
resolve to a UPITT-AS (AS4130) network
16 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 | pitt.edu | 8.69 |
| 2 | nrgoncology.org | 5.28 |
| 3 | ledgerjournal.org | 4.10 |
| 4 | ijms.info | 3.76 |
| 5 | maaetc.org | 3.22 |
| 6 | qsofa.org | 3.20 |
| 7 | overdosefreepa.org | 3.00 |
See all hosting and how they are measured.