{"ok":true,"domain":"nasa.gov","summary":{"backlinks":31674527,"ref_domains":222213,"dofollow":21613333,"nofollow":10061194,"do_refdomains":201263,"dr":73,"first_seen":"2024-07-12","last_seen":"2026-09-09"},"card":{"dr":73},"found":true,"top_refdomains":[{"domain":"wikipedia.org","links":6963582,"donor_indeg":2154598,"dr":87},{"domain":"blogspot.com","links":2870559,"donor_indeg":868669,"dr":81},{"domain":"observatorio.info","links":2141119,"donor_indeg":159,"dr":30},{"domain":"rasc.ca","links":1475619,"donor_indeg":737,"dr":39},{"domain":"wikibooks.org","links":1075635,"donor_indeg":14820,"dr":57}],"top_anchors":[{"anchor":"JPL","cnt":7075611},{"anchor":"NASA","cnt":917690},{"anchor":"Astronomy Picture of the Day","cnt":268461},{"anchor":"SRTM","cnt":167595},{"anchor":"Jet Propulsion Laboratory","cnt":156882}],"top_pages":[{"dst_url":"https://gmao.gsfc.nasa.gov/reanalysis/MERRA-2/","backlinks":515133},{"dst_url":"https://www.nasa.gov/","backlinks":472866},{"dst_url":"http://www.nasa.gov/","backlinks":472169},{"dst_url":"http://www2.jpl.nasa.gov/srtm/","backlinks":259287},{"dst_url":"http://www.nasa.gov","backlinks":214764}],"metrics":{"avg_ref_dr":37,"gov_edu":15,"ref_tlds":28,"distinct_anchors":50},"dr_dist":[{"bucket":"30-49","c":36},{"bucket":"0-14","c":10},{"bucket":"50-69","c":22},{"bucket":"15-29","c":28},{"bucket":"70-100","c":4}],"tld_dist":[{"tld":"com","c":29},{"tld":"org","c":18},{"tld":"edu","c":8},{"tld":"gov","c":5},{"tld":"ru","c":5},{"tld":"pl","c":3},{"tld":"it","c":3},{"tld":"net","c":3}],"history":[]}