Router Naming Convention for bit.nl

Regular Expressions:

1.^\d+-\d+-\d+-\d+\.[a-z]+\.bit\.nl$
2.^(.+)\d+\.[^\.]+\.bit\.nl$

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: 1140, id: 25218958
213.136.9.172=[2]sidn2.customer.bit.nl
 
asn: 12859, id: 49430
213.136.1.90?[2]803.ge-0-1-0.jun1.fra4.network.bit.nl
213.136.1.82?[2]804.ge-0-0-0.jun1.fra4.network.bit.nl
213.198.77.138bitbv-0.r01.frnkge03.de.bb.gin.ntt.net
 
asn: 12859, id: 604609
213.136.1.81?[2]804.xe-0-0-0.jun1.bit-1.network.bit.nl
 
asn: 12859, id: 1934463
213.136.1.105?[2]805.xe-0-0-0.jun1.bit-1.network.bit.nl
 
asn: 12859, id: 4808616
213.136.1.226?[2]831.gi-0-0-0.edge1.bit-1.network.bit.nl
 
asn: 12859, id: 122806
213.136.1.234?[2]833.gi-0-1.edge1.tc1.network.bit.nl
213.136.2.234?[2]843.gi-0-1.edge1.tc1.network.bit.nl
 
asn: 12859, id: 1934027
80.249.208.200?[2]amsix-501.xe-0-0-0.jun1.bit-1.network.bit.nl
 
asn: 12859, id: 25221507
213.154.227.36?[2]autodata-1.colo.bit.nl
 
asn: 12859, id: 24242804
87.251.43.40?[2]blixv5.colo.bit.nl
 
asn: 12859, id: 24242795
87.251.39.15?[2]bss15.colo.bit.nl
 
asn: 12859, id: 24242796
87.251.39.36?[2]bss36.colo.bit.nl
 
asn: 12859, id: 24242794
87.251.39.4?[2]bss4.colo.bit.nl
 
asn: 12859, id: 2094733
87.251.39.48?[2]bss48.colo.bit.nl
 
asn: 12859, id: 2094735
87.251.39.54?[2]bss54.colo.bit.nl
 
asn: 12859, id: 2094732
87.251.39.55?[2]bss55.colo.bit.nl
 
asn: 12859, id: 24242797
87.251.39.61?[2]bss61.colo.bit.nl
 
asn: 12859, id: 25218959
213.136.9.238?[2]cbbs-fw1.colo.bit.nl
 
asn: 12859, id: 25221530
213.154.246.38?[2]crow-fw1.colo.bit.nl
 
asn: 12859, id: 4800153
80.81.192.95?[2]decix-ge-1-0-0.jun1.fra4.network.bit.nl
 
asn: 12859, id: 25221531
213.154.246.44?[2]evident1.customer.bit.nl
 
asn: 12859, id: 24242793
87.251.38.226?[2]fastbyte-226.colo.bit.nl
 
asn: 12859, id: 25218957
213.136.8.126?[2]fulltech-colo29.colo.bit.nl
 
asn: 12859, id: 2094729
213.136.14.252?[2]fw1.network.bit.nl
 
asn: 12859, id: 25184035
212.114.113.104?[2]greew-fw1.vm.bit.nl
 
asn: 12859, id: 25218967
213.136.15.163?[2]homitel2.colo.bit.nl
 
asn: 12859, id: 25184034
212.114.113.84?[2]hotelkamerveiling-fw1.colo.bit.nl
 
asn: 12859, id: 25221533
213.154.248.34?[2]icense1.colo.bit.nl
 
asn: 12859, id: 25218951
213.136.1.8?[2]lo0.edge1.bit-1.network.bit.nl
 
asn: 12859, id: 4800167
213.136.2.5?[2]lo0.leaf-sw1.bit-1.network.bit.nl
 
asn: 12859, id: 4800168
213.136.2.6?[2]lo0.leaf-sw2.bit-1.network.bit.nl
 
asn: 12859, id: 25184036
212.114.113.155?[2]lspse-fw1.vm.bit.nl
 
asn: 1132, id: 24242789
87.251.32.245?[2]meteoconsult1.customer.bit.nl
 
asn: 12859, id: 25218964
213.136.14.132?[2]netbasics1.customer.bit.nl
 
asn: 12859, id: 25218961
213.136.11.137?[2]peijnenburg1.customer.bit.nl
 
asn: 12859, id: 25221532
213.154.246.230?[2]qe5.colo.bit.nl
 
asn: 12859, id: 25218965
213.136.14.140?[2]routit4.customer.bit.nl
 
asn: 12859, id: 24242805
87.251.43.148?[2]site4u-fw1-2.colo.bit.nl
 
asn: 12859, id: 25221521
213.154.234.142?[2]skyberate-3.colo.bit.nl
 
asn: 12859, id: 25221535
213.154.248.162?[2]snow162.customer.bit.nl
 
asn: 12859, id: 122893
213.154.248.82?[2]telni-gw.jun1.bit-1.network.bit.nl
213.154.248.86
 
asn: 12859, id: 122801
213.136.1.194?[2]vlan811.rbfs1.bit-1.network.bit.nl
213.136.2.194?[2]vlan821.rbfs1.bit-1.network.bit.nl
 
asn: 12859, id: 25184032
212.114.106.162?[2]xantion185.colo.bit.nl
 
asn: 12859, id: 632162
213.136.1.73?[2]xe-1-0-1.jun1.bit-1.network.bit.nl
 
asn: 12859, id: 25218972
213.136.27.38?[2]xixo32.colo.bit.nl
 
asn: 12859, id: 25218968
213.136.15.222?[2]ymor-fw1.customer.bit.nl
 
asn: 12859, id: 40340
213.136.1.106 805.ge-1-0-0.jun1.thn.network.bit.nl
213.136.1.110 806.ge-1-0-0.jun1.thn.network.bit.nl
77.67.75.70bit-gw.ip4.gtt.net
 
asn: 12859, id: 122802
213.136.1.206 vlan814.rbfs2.bit-2a.network.bit.nl
213.136.2.206 vlan824.rbfs2.bit-2a.network.bit.nl
 
asn: 12859, id: 122803
213.136.1.210 vlan815.rbfs3.bit-2a.network.bit.nl
213.136.2.210 vlan825.rbfs3.bit-2a.network.bit.nl
 
asn: 12859, id: 122804
213.136.2.214 gi-5-1.rbfs1.bit-2b.network.bit.nl
213.136.1.214 gi-6-1.rbfs1.bit-2b.network.bit.nl
 
asn: 12859, id: 122805
213.136.2.218 gi-5-1.rbfs1.bit-2c.network.bit.nl
213.136.1.218 gi-6-1.rbfs1.bit-2c.network.bit.nl
 
asn: 12859, id: 122807
213.136.9.4 lombox-rtr.customer.bit.nl
213.136.14.44
 
asn: 12859, id: 629721
213.136.1.74 xe-1-0-1.jun1.bit-2a.network.bit.nl
 
asn: 12859, id: 2094728
134.222.97.186 kpn-1402.xe-0-0-0.jun1.galilei.network.bit.nl
 
asn: 12859, id: 2094730
80.249.208.35 amsix-501.xe-0-0-0.jun1.bit-2a.network.bit.nl
 
asn: 12859, id: 2094736
213.136.2.230 842.gi-0-0-0.edge1.bit-2a.network.bit.nl
 
asn: 12859, id: 4800100
213.154.252.76 213-154-252-76.ftto.bit.nl
 
asn: 12859, id: 4800161
195.66.225.51 linx-2601.ge-0-1-0.jun1.thn.network.bit.nl
 
asn: 12859, id: 4800169
213.136.2.13 lo0.leaf-sw5.bit-2a.network.bit.nl
 
asn: 12859, id: 4800170
213.136.2.14 lo0.leaf-sw6.bit-2a.network.bit.nl
 
asn: 12859, id: 4800174
213.136.1.109 806.xe-0-0-0.jun1.bit-2a.network.bit.nl
 
asn: 12859, id: 4800175
213.136.1.89 803.xe-0-0-0.jun1.bit-2a.network.bit.nl
 
asn: 12859, id: 4800177
213.136.2.21 lo0.leaf-sw1.bit-2c.network.bit.nl
 
asn: 12859, id: 4808610
213.136.2.22 lo0.leaf-sw2.bit-2c.network.bit.nl
 
asn: 12859, id: 4808611
213.154.236.139 ebv.customer.bit.nl
 
asn: 12859, id: 4808614
87.251.41.106 snow-gw.customer.bit.nl
 
asn: 12859, id: 11644544
213.136.2.25 lo0.leaf-sw1.bit-2d.network.bit.nl
 
asn: 12859, id: 24242788
87.251.32.137 vodafone.umts.bit.nl
 
asn: 12859, id: 24242801
87.251.40.148 camfil-gw.customer.bit.nl
 
asn: 12859, id: 24242802
87.251.41.60 87-251-41-60.ndix.bit.nl
 
asn: 29290, id: 24242803
87.251.42.122 alphamega.colo.bit.nl
 
asn: 12859, id: 24242806
87.251.43.158 site4u-fw.colo.bit.nl
 
asn: 12859, id: 24242807
87.251.51.176 87-251-51-176.lombox.customer.bit.nl
 
asn: 12859, id: 25184029
212.114.99.139 212-114-99-139.lombox.customer.bit.nl
 
asn: 12859, id: 25184030
212.114.99.201 212-114-99-201.lombox.customer.bit.nl
 
asn: 12859, id: 25184031
212.114.101.130 212-114-101-130.ndix.bit.nl
 
asn: 12859, id: 25218954
213.136.2.26 lo0.leaf-sw2.bit-2d.network.bit.nl
 
asn: 12859, id: 25218960
213.136.11.133 diginl-gw.colo.bit.nl
 
asn: 12859, id: 25218969
213.136.16.107 213-136-16-107.adsl.bit.nl
 
asn: 12859, id: 25218970
213.136.19.184 bma-fw.colo.bit.nl
 
asn: 12859, id: 25218971
213.136.26.164 mkbpn-fw1.bit-2a.colo.bit.nl
 
asn: 12859, id: 25221506
213.154.226.41 213-154-226-41.adsl.bit.nl
 
asn: 12859, id: 25221512
213.154.229.19 goat.colo.bit.nl
 
asn: 12859, id: 25221523
213.154.235.68 lukkien-office.customer.bit.nl
 
asn: 12859, id: 25221524
213.154.236.137 ebv-gw.network.bit.nl