the mapping resolution round-trip time (MR RTT) observed from our server, located in Barcelona, Spain,
the reverse DNS and
priority/weight of the RLOC, and
the name of the autonomous system where the RLOC belongs.
Some of the markers have a second tab, with data extracted from the lisp4.net control plane status page showing MR RTT from paren.lisp.uoregon.edu using several different Map-Servers too look up the EID prefix mappings. RTT to the xTR (measured from the same paren.lisp.uoregon.edu box) are also provided.
Blue markers represent LISP Map-Resolver/Map-Server boxes, and are generated from a manually maintained list. You can use the map navigation controls in the upper left corner to zoom and pan, e.g., the San Francisco bay area has a high concentration of routers. Clicking on the hand symbol re-centers the map.