snslmgrd 2011.10 1-dec-2018 99 这个license的截止日期？

2018年12月1号过期

请教，下面这个licnese什么时候到期?一堆乱码，看不明白
SERVER simuhost.simudomain 085700ee712c 27000 #your hostname and MAC
VENDOR snpslmd /EDA/scl11.9/amd64/bin/snpslmd
INCREMENT SSS snpslmd 1.0 31-dec-2020 uncounted 8EBD84BD0B5BAD1D1F83 \
VENDOR_STRING="4632b b746a 85d97 57d82 6afe0 1cade 49bb6 f3ec3 \
77869 f94" HOSTID=085700ee712c ISSUER="Synopsys Inc. [12/28/2012 \
10:00:00 19688]" NOTICE="Licensed to mammoth//ZWT 2006 [PLEASE DO \
NOT DELETE THIS SSS KEY]" SN=RK:0:0:1 START=1-jan-2006
PACKAGE EFA_Synopsys_1 snpslmd 2019.12 50A0405169FA0249B11C COMPONENTS="A3200DX A42MX A500K A54SX \
A54SXA A7 AIM_DEBUG AIM_DEBUG_MEMSSE AIM_DECRYPT AIM_DEVELOPER AIM_DEVELOPER_MEMSSE \
AIM_ENCRYPT ALTGEN1 ALTGEN2 AN-Impl3D AN-Impl3D_all AN-Impl3D_ise AN-Impl3D_ise_all APACM \
APATD APCS APDP APEX20K APEX20KC APEX20KE APEXII APGA4AP APGACS APGADP APGAHPO APGASolar \
APGASolarII APGATime APGApwr APHPO APPower APRV APSolar APSolarII APTime APXtalk APpwr \
ARKOS-A ARKOS-B ARKOS-C ARKOS-D ARKOS-E ARKOS-Ice ARKOS-Mcomp ARKOS-Rtlcomp ARKOS-Scomp \
ARKOS-Simul Astro Astro-Express Astro-MV Astro-Rail Astro-Xtalk AstroBeta AstroExp AstroGA \
AstroRail AstroRailSA AstroSpecialBeta AstroXtalk" ck=197