Router Naming Convention for wide.ad.jp

Regular Expressions:

  1. ^as(\d+)\.nspixp2\.wide\.ad\.jp$

Statistics:

Legend:

Green

 + Inferred ASN, true positive when evaluated against training data

Green

 = Inferred ASN, true positive when evaluated against training data, but edit distance one

Orange

 ~ False negative, not matched

Purple

 ? Inferred ASN for this router, but no training data for this router
None * Inferred ASN for this router, but extracted ASN is private or reserved

Red

 ! Inferred ASN, false positive when evaluated against training data

Red

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

Evaluation against training data:

18125
202.249.2.155+as18125.nspixp2.wide.ad.jp
150.99.198.194maffin-fe.gw.sinet.ad.jp
111.87.14.18
 
2514
202.249.2.115+as2514.nspixp2.wide.ad.jp
203.192.129.162ntt-0041.nrt2.asianetcom.net
210.150.215.101
203.78.187.198
 
4673
202.249.2.82+as4673.nspixp2.wide.ad.jp
 
4675
202.249.2.73+as4675.nspixp2.wide.ad.jp
 
4680
202.249.2.93+as4680.nspixp2.wide.ad.jp
203.178.73.226
203.178.73.193
210.130.134.82
 
4723
202.249.2.85+as4723.nspixp2.wide.ad.jp
210.135.64.17g1-6-otemachi.din.or.jp
27.50.33.58dolphin-international-inc.gigabitethernet2-9.core1.tyo1.he.net
202.232.7.26
 
4777
202.249.2.20+as4777.nspixp2.wide.ad.jp
202.12.28.6vlan31.jpgw1.apnci.net
 
4862
202.249.2.41+as4862.nspixp2.wide.ad.jp
 
2526
202.249.2.39=as25626.nspixp2.wide.ad.jp
 
2500
202.249.2.110!as2516.nspixp2.wide.ad.jp
106.187.6.74ix-ote207.int-gw.kddi.ne.jp
106.187.6.78ix-ote207.int-gw.kddi.ne.jp
106.187.6.82ix-ote207.int-gw.kddi.ne.jp
106.187.6.86ix-ote207.int-gw.kddi.ne.jp
106.187.6.90ix-ote207.int-gw.kddi.ne.jp
106.187.6.94ix-ote207.int-gw.kddi.ne.jp
 
2687
202.249.2.28!as4687.nspixp2.wide.ad.jp
63.218.147.23863-218-147-238.static.pccwglobal.net
 
2500
202.249.2.131!as4713.nspixp2.wide.ad.jp
122.28.104.174
210.254.187.174
210.163.230.217
 
4637
202.249.2.92!as9225.nspixp2.wide.ad.jp
210.171.224.86as4637.ix.jpix.ad.jp
202.84.148.210i-0-1-0-0.siko01.bi.telstraglobal.net
202.84.148.138i-0-1-1-0.siko01.bi.telstraglobal.net
202.84.219.54i-0-1-1-1.siko01.bi.telstraglobal.net
 
2500
203.178.138.249 ve-4.cisco2.fujisawa.wide.ad.jp
203.178.136.94 ve-46.juniper2.fujisawa.wide.ad.jp
203.178.137.94 ve100.juniper2.fujisawa.wide.ad.jp
203.178.141.239 ve102.juniper2.fujisawa.wide.ad.jp
 
2500
203.178.136.65 ve-42.foundry6.otemachi.wide.ad.jp
203.178.140.202 ve-5.foundry6.otemachi.wide.ad.jp
203.178.141.141 ve-51.foundry6.otemachi.wide.ad.jp
 
2500
202.249.2.83 alaxala1.otemachi.wide.ad.jp
203.178.140.215 ve-5.alala1.otemachi.wide.ad.jp
 
2500
203.178.133.142 vlan53-cisco2.notemachi.wide.ad.jp
203.105.72.18ge-8-2.a15.tokyjp01.jp.ra.gin.ntt.net
 
2500
203.178.136.66 ve-42.foundry4.nezu.wide.ad.jp
203.178.136.73 ve-45.foundry4.nezu.wide.ad.jp
 
2500
203.178.136.74 ve-45.foundry2.yagami.wide.ad.jp
203.178.136.93 ve-46.foundry2.yagami.wide.ad.jp
 
2500
203.178.136.171 ve-7.hitachi2.nara.wide.ad.jp
203.178.139.100 ve-79.hitachi2.nara.wide.ad.jp
 
7660
203.178.137.34 apan-pxtr.otemachi.wide.ad.jp
203.181.249.22apan-pxtr-vlan7.jp.apan.net
 
2500
203.178.137.87 ve100.alaxala3.sfc.fujisawa.wide.ad.jp
203.178.143.84
 
38635
203.178.137.89 ve100.juniper3.fujisawa.wide.ad.jp
 
2500
203.178.140.216 ve-5.foundry2.otemachi.wide.ad.jp
 
2500
203.178.136.110 ve-3761.cisco2.dojima.wide.ad.jp
 
23799
203.178.141.232 cisco6.fujisawa.wide.ad.jp
 
2500
203.178.137.77 ve100.cisco9.fujisawa.wide.ad.jp
 
2500
203.178.136.162 ve-57.foundry1.riho-m.wide.ad.jp
 
2500
203.178.136.210 ve-0-0-v3727.hitachi1.kurashiki.wide.ad.jp
 
2500
203.178.141.81 ve-100.foundry1.yagami.wide.ad.jp
 
2500
203.178.136.173 ve-7.juniper5.nara.wide.ad.jp
 
4717
203.178.140.241 ai3-nara-pc.nara.wide.ad.jp
 
2500
203.178.138.47 ge-0-1-v2.cisco3.dojima.wide.ad.jp
 
2500
203.178.141.142 ve-51.cisco2.notemachi.wide.ad.jp
 
2500
203.178.136.242 ve-62.cisco2.komatsu.wide.ad.jp
 
2500
203.178.137.86 ve100.foundry5.fujisawa.wide.ad.jp
 
2500
203.178.141.150 flets-router1.ntteast.wide.ad.jp
 
2500
203.178.141.86 ge-0-0-v100.cisco1.yagami.wide.ad.jp
 
2500
203.178.137.82 nec1.fujisawa.wide.ad.jp
 
2500
203.178.141.130 flets-router3.ntteast.wide.ad.jp
 
2500
203.178.141.131 flets-router4.ntteast.wide.ad.jp
 
2500
203.178.141.240 cisco11.fujisawa.wide.ad.jp
 
2500
203.178.137.7 vm1.otemachi.wide.ad.jp
 
2500
202.249.2.86 m-gw.nspixp2.wide.ad.jp
 
2500
202.249.38.1 as7500.nspixp3.wide.ad.jp
 
2500
203.178.136.82 ve-191.alaxala1.alaxala.wide.ad.jp
 
2500
203.178.136.141 ge-2-0-v3741.cisco1.fukuoka.wide.ad.jp
 
2500
203.178.136.186 ve-130.juniper1.hongo.wide.ad.jp
 
2500
203.178.136.230 ve-3726.alaxala1.sakyo.wide.ad.jp
 
2500
203.178.136.246 ve-18.alaxala1.seijo.wide.ad.jp
 
2500
203.178.137.79 ve100.alaxala1.fujisawa.wide.ad.jp
 
2500
203.178.137.88 ve100.juniper1.sfc.wide.ad.jp
 
2500
203.178.137.125 soum-gw.notemachi.wide.ad.jp
 
2500
203.178.138.40 ve-2.foundry4.dojima.wide.ad.jp
 
2500
203.178.138.52 ve-2.foundry2.dojima.wide.ad.jp
 
2500
203.178.138.242 nec1.yagami.wide.ad.jp
 
2500
203.178.139.68 pxtr.fujisawa.wide.ad.jp
 
2500
203.178.142.193 ve-101.foundry3.nezu.wide.ad.jp
 
2500
203.178.149.145 one-gw.flets.yagami.wide.ad.jp
 
2500
203.178.149.161 uho-gw.flets.yagami.wide.ad.jp
 
2500
203.178.149.177 pop-gw.flets.yagami.wide.ad.jp
 
2500
203.178.149.193 ksmt-gw.flets.yagami.wide.ad.jp
 
2500
203.178.133.9 cisco3.dojima.wide.ad.jp
 
2500
203.178.138.45 ve-2.cisco2.dojima.wide.ad.jp