Router Naming Convention for apan.net

Regular Expressions:

1.^([a-z\d]+)-[^\.]+\.jp\.apan\.net$ -- 4 TPs

Statistics:

Legend:

Green

+ Inferred AS name, true positive when evaluated against training data

Green

= Inferred AS name, true positive when evaluated against training data, but sibling

Orange

~ False negative, unmatched

Red

! Inferred AS name, false positive when evaluated against training data

Red

x Inferred AS name, but contains part of IP address literal embedded in hostname

Evaluation against training data:

asn: 9821, id: 41191
203.181.248.181+[1]asti-tyo-mx480-10g.jp.apan.net
202.90.129.114tengige0-0-2-0.border-jp-asr.pregi.net
150.26.248.170
 
asn: 11537, id: 3338
203.181.248.141+[1]internet2-tyo-mx2010.jp.apan.net
137.164.26.142hpr-i2--svl-hpr.cenic.net
198.71.47.212et-10-0-0.806.rtsw.seat.net.internet2.edu
162.252.70.1et-4-1-0.4079.rtsw.seat.net.internet2.edu
64.57.28.53et-4-3-0.1220.rtsw.seat.net.internet2.edu
64.57.21.49et-4-3-0.3505.rtsw.seat.net.internet2.edu
198.71.47.255et-4-3-0.3530.rtsw.seat.net.internet2.edu
198.71.47.5et-4-3-0.817.rtsw.seat.net.internet2.edu
198.71.45.25et-5-0-0.4070.rtsw.seat.net.internet2.edu
162.252.70.83et-7-0-0.4070.rtsw.seat.net.internet2.edu
64.125.13.66zayo-transitrail.sea1.us.zip.zayo.com
17.1.134.2
173.167.58.254
 
asn: 2907, id: 3744089
203.181.249.85+[1]sinet-backup.jp.apan.net
 
asn: 2907, id: 3744803
203.181.249.81+[1]sinet-vlan8.jp.apan.net
 
asn: 24167, id: 4973
203.181.248.185?[1]asgc-v945.jp.apan.net
117.103.111.142asgc-geant.r0.ams.asgc.net
117.103.111.154asgc-i2.r0.chi.asgc.net
109.105.98.38ndn-gw.asgc.net
117.103.111.209ve-608.r2.tpe.asgc.net
117.103.111.234ve3967.r2.tpe.asgc.net
211.79.48.30asgc_sinica-a1.twaren.net
202.169.174.34
117.103.111.86
202.179.249.98
117.103.111.90
 
asn: 23911, id: 40723
203.181.248.126?[1]cngi-6ix.jp.apan.net
134.75.107.11cngix-6ix-kreonet2.honk.kreonet2.net
210.25.189.26
 
asn: 7660, id: 25842507
203.181.194.81?[1]ersdac-apan.jp.apan.net
 
asn: 7660, id: 100115
203.181.194.172?[1]hk-mx480-1j-xe-1-0-0-v2335.jp.apan.net
203.181.248.201 tpr5-xe0-0-0-v923.tpr5.jp.apan.net
 
asn: 7660, id: 29183
203.181.248.186?[1]hk-mx80-1j-xe-0-0-3-v945.jp.apan.net
203.181.194.173?[1]sg-mx480-1j-xe-0-0-0-v2335.jp.apan.net
203.181.194.177?[1]sg-mx480-1j-xe-0-0-3-v4063.jp.apan.net
203.181.248.138?[1]sg-mx80-1j-ge1-3-9-v280.jp.apan.net
 
asn: 7660, id: 6322
203.181.248.150?[1]jm-e600-v11.jp.apan.net
203.181.249.10?[1]tyo-mx2010-xe-1-0-18-v7.jp.apan.net
203.181.249.86?[1]tyo-mx2010-xe-1-0-19-v297.jp.apan.net
203.181.248.102?[1]tyo-mx2010-xe1-0-19-v36.jp.apan.net
202.180.34.193e193.jgn-x.jp
203.178.133.135jgn2.t-lex.net
192.203.115.130
202.180.34.157
202.180.34.28
202.180.34.61
 
asn: 7660, id: 25842513
203.181.249.19?[1]jm-e600-v7.jp.apan.net
 
asn: 7667, id: 4395287
203.181.249.40?[1]kddilabs-vlan7-ax78.jp.apan.net
 
asn: 2505, id: 3616708
203.181.194.249?[1]kek-vlan959-tyo-mx2010.jp.apan.net
 
asn: 7660, id: 27573
203.181.248.249?[1]kote-gm-xe4-0-1-4005.jp.apan.net
150.99.89.255
202.179.249.78
150.99.92.255
 
asn: 7660, id: 15646
203.181.194.176?[1]kote-mx80-2j-xe-0-0-1-v4063.jp.apan.net
203.181.248.154?[1]tpr5-taiwan.jp.apan.net
203.181.248.60?[1]tpr5-xe0-0-0-v2.jp.apan.net
203.181.249.11?[1]tpr5-xe0-0-0-v7.jp.apan.net
203.181.248.101?[1]tpr5-xe2-0-0-v36.jp.apan.net
203.181.248.250?[1]tpr5-xe2-0-0-v4005.jp.apan.net
 
asn: 17579, id: 3636022
203.181.248.202?[1]kreonet2-hkix.jp.apan.net
 
asn: 7660, id: 3631456
203.181.248.129?[1]m7i-01-ge0-1-0-v21.jp.apan.net
 
asn: 18125, id: 41190
203.181.249.77?[1]maffin-5f-tpr5.jp.apan.net
150.99.198.194maffin.gw.sinet.ad.jp
150.26.248.169
 
asn: 9355, id: 85783
203.181.249.39?[1]nictixp1-vlan7.jp.apan.net
133.243.239.194vlan75.vrt-ixp1.nict.go.jp
 
asn: 7660, id: 4785217
203.181.248.153?[1]taiwan-tpr5.jp.apan.net
 
asn: 7660, id: 4813555
203.181.194.175?[1]th-mx80-1j-ge-1-3-0-v2335.jp.apan.net
 
asn: 7660, id: 4813563
203.181.248.75?[1]tyo-crs1-te5-0-0-v1372.jp.apan.net
 
asn: 7660, id: 100116
203.181.249.97?[1]tyo-mx480-irb-6.jp.apan.net
203.181.249.20?[1]tyo-mx480-v7.jp.apan.net
 
asn: 7660, id: 4791627
203.181.249.21?[1]tyo-vyatta-eth0-7.jp.apan.net
 
asn: 17956, id: 3631208
203.181.249.46?[1]waseda-vlan7-ax78.jp.apan.net
 
asn: 2500, id: 100110
203.181.249.69?[1]wide-bk-tyo-crsx.jp.apan.net
203.178.138.193ve-101.crs1-1.dojima.wide.ad.jp
 
asn: 23855, id: 11984
203.181.248.137 singaren.jp.apan.net
202.147.33.138singaren.gw2.sin1.10026.telstraglobal.net
192.35.145.23
203.30.38.96
203.30.38.92
203.30.38.100
202.179.249.58
 
asn: 3836, id: 28992
203.181.248.217 thaisarn.jp.apan.net
202.29.12.6pyt-to-thaisrn.thairen.net.th
202.28.213.30thaisarn-network-to-500-2-5-0-0-gi-01-cr-bkn.uni.net.th
203.185.127.198
 
asn: 7497, id: 41453
203.181.249.113 cstnet.jp.apan.net
159.226.254.1008.199
202.169.174.221
 
asn: 9367, id: 87829
203.181.194.129 titech.jp.apan.net
150.99.186.230titech.gw.sinet.ad.jp
 
asn: 24475, id: 99534
203.181.249.209 thairen.jp.apan.net
202.179.249.66