Tony Li <tli@jnx.com> writes: * * Hey, this looks pretty good. Let's hope the trend continues (if, in fact * , * there *is* a trend). * * >Date Prefixes * >231196 40687 * >241196 40908 * >251196 40844 * >261196 41043 * >271196 41074 * >281196 39803 * >291196 39735 * * I suspect that this is more due to the holiday than any real change. ;-( Could be but the most interesting thing is it does look like some fairly large sets of prefixes went away [from my vantage point ;-)] around the 28th. I just added to my delta checker both classful and classles delta checks to help show the change. Here's what the trend looked like today. Date Prefixes 241196 40908 251196 40844 261196 41043 271196 41074 281196 39803 291196 39735 301196 39676 011296 39610 Here are the Deltas (Note AS174 and AS4200, if your are interested in knowing what went away to cause these deltas mail me directly) This a snapshot of changes in classful routes being withdrawn and added. Top 20 Withdrawn Classful Routes from 24Nov96 to 01Dec96 -319 AS174 Performance Systems International -133 AS3804 Bell Blobal Solutions -98 AS4200 AGIS (Apex Global Information Ser -75 AS681 KAWAIHIKO-1 -62 AS4454 OIR Telecommunications, State of -59 AS2048 State of Louisiana/Office of Tele -51 AS3749 Tennessee Board of Regents -48 AS568 JIS (Joint Interconnection Servic -47 AS560 BBN Planet, New England Region (N -45 AS4983 Intel Corporation Autonomous Syst -34 AS2044 AUSNet, Inc. USA -27 AS721 DLA-ASNBLOCK-AS -23 AS3343 RUNNet -21 AS71 Hewlett-Packard -19 AS3904 ASTHOUGHTPRT -17 AS6474 FLASHNET-AS -14 AS2386 INS-AS -13 AS4239 Coast to Coast Telecommunications -12 AS3249 Estpak Data Ltd. -11 AS4175 CONNECT-NCM Top 20 Added Classful Routes from 24Nov96 to 01Dec96 87 AS297 NASA Internet 24 AS4565 HLC Internet 19 AS6347 DIAMOND 17 AS3320 Deutsche Telekom AG 14 AS1717 RENATER 13 AS813 UUNET Canada (ASN-UUNETCA-AS1) 11 AS4270 RIU 8 AS6463 Rogers Network Services 6 AS3563 Pilot Network Services, Inc. 5 AS5769 Le Groupe Videotron Ltee 4 AS5553 TSTU 3 AS3951 ICONNET 2 AS3354 THENET-AS-1 1 AS816 UUNETCA-AS4 This a snapshot of changes in classles routes being withdrawn and added. Top 20 Withdrawn Classles Routes from 24Nov96 to 01Dec96 -228 AS4200 AGIS (Apex Global Information Ser -43 AS5672 PBI (Pacific Bell Internet) -24 AS4648 APNIC-AS-BLOCK -23 AS1239 SprintLink Backbone -18 AS1 BBN Planet backbone -10 AS6912 Hayes Computer Systems, Inc. -6 AS4983 Intel Corporation Autonomous Syst -5 AS3561 MCI -4 AS4492 RTD -3 AS6971 WCO -2 AS5696 Primary AS for GoodNet -1 AS3742 SEMAPHORE-1 Top 20 Added Classles Routes from 24Nov96 to 01Dec96 10 AS701 Alternet 8 AS4565 HLC Internet 6 AS2548 DIGEX-AS 4 AS1717 RENATER 3 AS3559 KORNET-3559 Autonomous-system 2 AS4750 APNIC-AS-BLOCK 1 AS6299 Telalink Corporation --Tony