What I got out of it was that only one domain expired, but that one domain was crucial to SOE's internal routing.
I tried the usual methods to be sure my systems had the latest authoritative DNS data, but gave up early in the evening and boosted my HOSTS file with the data published by EQWire. Worked like a charm.
I will be testing to confirm when I can remove those entries and let SOE resolve addresses again. If I depend on a static list in HOSTS, I just know that SOE will move something to a different address when I'm least expecting it.
-= Therendil =-