SWERN IPv4 Multicast Beacon

Current server time is Fri Sep 3 23:01:49 2010 (Past stats, History)

Current stats for 233.3.18.5/30185 (SSM: 232.2.3.2/10000)

View [?] (Hide Source Info, Full, ASM, SSM, Both, SSM or ASM):

 

↓ Sources \ Recipients →1234567910111213141516 1718192022232425262728
Uni/Strathclyde [ITS]1 58715138151397799919638910799218
Glasgow University25 8715138151397799929638910799218
University of Aberdeen [ERG]388 21412814129669993956889699208
University of Aberdeen [Campus]4772 1311713118558884845778588197
MCS-ANL517171615 131621315131515151551514151415161315151114
Hogeschool Zeeland61313121111 12116119111111116111011101112911111710
University of Lancaster788871412 14128XX788878667810788XX7
ANCHOR-ANL91616151421215 1214121414141491413141314151214141013
Zeeuwse_Bibliotheek10131312111161211 1191111111110111011101112911111710
UKERNA119998131181311 5811111177679611196
JANET-brac12776511961195 555512545456355174
Net North West [Stoke]13776513117131185 88813845778588197
knight.agsc.man.ac.uk149998131181311158 1114177679611196
JANET-chil1599981311813111581 015177679611196
JANET-chil-t16999813118131115810 16177679611196
↓ Sources \ Recipients →1234567910111213141516 1718192022232425262728
fraser.ag.manchester.ac.uk17999813118131115811117 77679611196
YHMAN186654121061210744777187 4667477186
ClydeNET1933651311613117557771974 678577196
SWERN[Bath]2010109814129141286888820878 49688203
SWERN[Bath]2110109814129141286888821878XX49688203
SWERN[Exeter]229987131181311757777227674 8577194
Imperial non-firewalled2399981311813117587772377767 677196
LeNSE247765119711963566624645556 66175
JANET-vm10259998131181311158111251776796 0196
JANET-vm122699981311813111581112617767960 196
ESnet[USA]2721212019111720101719171919191927191819181920171919 18
SWERN[Exeter College]281010981412914128688882887834968820 

Matrix cell colors: Full connectivity (ASM and SSM)X ASM onlyX SSM onlyX Loss > 15%X Loss > 45%X

Beacons not received localy [?]


AgeSource AddressAdmin Contact L/MSSM P
Uni/Strathclyde [...1UK 31d 14h 38m130.159.16.195beacon@strath.ac.uk-
Glasgow University2GB 22d 5h 37m130.209.10.97network@gla.ac.uk-
University of Abe...3UK 24d 6h 48m139.133.204.172beacon@erg.abdn.ac.uk-
University of Abe...4UK 29d 11h 10m139.133.7.200a.matthews@abdn.ac.uk- 
MCS-ANL5US 35d 1h 2m140.221.8.37systems@mcs.anl.gov- 
Hogeschool Zeeland6NL 35d 13h145.19.1.180eddy@hzeeland.nl- 
University of Lan...7GB 35d 13h148.88.64.14networking@rt.lancs.ac.uk- 
University of Sou...8-152.78.189.5tjc@ecs.soton.ac.uk- 
ANCHOR-ANL9US 35d 1h 2m192.5.170.17anchor@anl.gov- 
Zeeuwse_Bibliotheek10NL 1d 9h 55m192.87.78.211mlan@zebi.nl- 
UKERNA11EU 21d 11h 40m193.60.199.162s.williams@ukerna.ac.uk- 
JANET-brac12GB 8h 26m 14s193.60.199.178slg.beacon@ja.net-
Net North West [S...13UK 29d 19h 12m194.66.31.18anthony.ryan@netnw.net.uk- 
knight.agsc.man.a...14UK 35d 13h194.80.134.126support@agsc.ja.net- 
JANET-chil15GB 8h 34m 6s194.80.134.18slg.beacon@ja.net-
JANET-chil-t16GB 9h 40m 32s194.80.134.19slg.beacon@ja.net-
fraser.ag.manches...17UK 35d 13h194.80.134.30support@agsc.ja.net- 
YHMAN18 35d 13h194.81.2.173yhmanops@leeds.ac.uk- 
ClydeNET19GB 31d 14h 20m194.81.63.5cod@clyde.net.uk- 
SWERN[Bath]20GB 36d 11h 22m194.82.120.5support@swern.net.uk L / M
SWERN[Bath]21-194.82.120.5support@swern.net.uk- 
SWERN[Exeter]22GB 35d 13h194.82.125.21support@swern.net.uk L / M
Imperial non-fire...23GB 35d 13h194.82.154.4network.support@imperial.ac.uk M
LeNSE24GB 35d 13h195.194.38.205beacon@lense.net.uk-
JANET-vm1025GB 22h 33m 31s195.195.131.252slg.beacon@ja.net-
JANET-vm1226GB 13h 44m 3s195.195.131.254slg.beacon@ja.net-
ESnet[USA]27US 2h 7m 50s198.128.1.31trouble@es.net- 
SWERN[Exeter Coll...28GB 35d 13h212.219.255.169support@swern.net.uk L / M

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matrix.pl - a tool for dynamic viewing of dbeacon information and history. by Hugo Santos, Sebastien Chaumontet and Hoerdt Mickaël