Router Naming Convention for espanix.net

Regular Expressions:

1.^([a-z\d]+)-[^\.]+\.espanix\.net$ -- 15 TPs
2.^([a-z]+)\.espanix\.net$ -- 2 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: 16371, id: 1205591
193.149.1.168+[1]acens-168.espanix.net
 
asn: 16371, id: 98631
193.149.1.40+[1]acens-40.espanix.net
217.116.14.161gi4-24.rou-espanix1.acens.net
 
asn: 20718, id: 11924
193.149.1.37+[1]arsys-1.espanix.net
193.149.1.165+[2]arsys.espanix.net
195.66.224.165fe0-0-0.core1.thn.lon.uk.arsysinternet.com
217.76.146.241lo0.core2.ban.mad.es.arsysinternet.com
217.76.146.153so0-0-0.core2.ban.mad.es.arsysinternet.com
149.6.151.62
 
asn: 5400, id: 40513
193.149.1.171+[1]bt-ignite-171.espanix.net
193.149.1.43+[1]bt-ignite-43.espanix.net
213.140.52.190bt-2-0-1-0-gramadpe2.red.telefonica-wholesale.net
 
asn: 8220, id: 263315
193.149.1.8+[1]colt-1.espanix.net
 
asn: 8220, id: 263319
193.149.1.136+[1]colt-2.espanix.net
 
asn: 4589, id: 541344
193.149.1.19+[1]easynet-1.espanix.net
 
asn: 8928, id: 1598
193.149.1.42+[2]interoute.espanix.net
89.202.161.17ae0-0.mad-001-score-1-re1.interoute.net
89.202.161.21ae1-0.mad-001-score-1-re1.interoute.net
84.233.224.245ge-9-0-3-0.mad-001-score-1-re1.interoute.net
212.23.53.5ge-9-0-7-0.mad-001-score-1-re1.interoute.net
89.202.171.33ge-9-1-5-0.mad-001-score-1-re1.interoute.net
212.23.42.205ge-9-3-9-0.mad-001-score-1-re1.interoute.net
212.23.38.208lo0-0.mad-001-score-1-re1.interoute.net
212.23.53.21xe-10-2-0-206.mad-001-score-1-re1.interoute.net
89.202.159.17xe-10-2-0-255.mad-001-score-1-re1.interoute.net
89.202.159.65xe-10-2-0-264.mad-001-score-1-re1.interoute.net
89.202.202.149xe-10-2-0-5007.mad-001-score-1-re1.interoute.net
89.202.159.197xe-5-0-1-0.mad-001-score-1-re1.interoute.net
85.115.128.25interoute-demarcation.sapphire.gi
195.81.203.117
195.81.198.109
195.81.200.209
 
asn: 12715, id: 1141926
193.149.1.14+[1]jazztel-1.espanix.net
 
asn: 12715, id: 1141927
193.149.1.142+[1]jazztel-2.espanix.net
 
asn: 766, id: 11833
193.149.1.26+[1]rediris-1.espanix.net
130.206.245.1ge0-1-0.ciemat.rt1.mad.red.rediris.es
130.206.250.193telmadii.ge-0-0-0-0.ciemat.rt1.mad.red.rediris.es
130.206.245.29xe1-1-0.ciemat.rt1.mad.red.rediris.es
130.206.245.5xe1-1-2.ciemat.rt1.mad.red.rediris.es
213.248.81.26dante-ic-125710-mad-b1.c.telia.net
 
asn: 3262, id: 16256
193.149.1.5+[1]sarenet-1.espanix.net
194.30.9.1
213.242.71.10
212.81.251.2
194.30.8.229
 
asn: 3262, id: 8887
193.149.1.133+[1]sarenet-2.espanix.net
149.6.38.34
194.30.8.241
212.81.131.2
194.30.8.162
212.81.251.5
194.30.9.2
 
asn: 12479, id: 266837
193.149.1.12+[1]uni2-1.espanix.net
 
asn: 12479, id: 266838
193.149.1.140+[1]uni2-2.espanix.net
 
asn: 702, id: 803724
193.149.1.16=[1]uunet-1.espanix.net
 
asn: 8903, id: 40512
193.149.1.18![1]bt-1.espanix.net
193.149.1.146![1]bt-2.espanix.net
212.80.161.106
 
asn: 8903, id: 12108
193.149.1.141![1]cable-2.espanix.net
212.80.160.169ge-0-3-0-r2-espanix.bt-igs.net
212.80.161.105ge0-3-0.201-r2-espanix.bt-igs.net
212.80.161.225r2-espanix.bt-igs.net
212.80.161.50so0-0-0.0-r2-espanix.bt-igs.net
212.80.161.114so0-0-3.0-r2-espanix.bt-igs.net
 
asn: 12430, id: 1149370
193.149.1.10?[1]comunitel-1.espanix.net
 
asn: 12430, id: 1149371
193.149.1.138?[1]comunitel-2.espanix.net
 
asn: 39020, id: 34915
193.149.1.77?[1]comvive-1.espanix.net
149.6.38.22comvive-g3.demarc.cogentco.com
81.20.64.130
 
asn: 3324, id: 899598
193.149.1.161?[1]fujitsu-2.espanix.net
 
asn: 16168, id: 507827
193.149.1.64?[1]genetsis-1.espanix.net
 
asn: 16168, id: 507828
193.149.1.192?[1]genetsis-2.espanix.net
 
asn: 15915, id: 22820
193.149.1.15?[1]ibercom-1.espanix.net
193.149.1.143?[1]ibercom-2.espanix.net
213.194.144.129madm-madt-es.ibercom.com
89.202.159.18
 
asn: 7018, id: 832675
193.149.1.25?[2]ibm.espanix.net
 
asn: 2914, id: 2864419
193.149.1.38?[1]isc-1.espanix.net
 
asn: 6895, id: 2864422
193.149.1.166?[1]isc-2.espanix.net
 
asn: 6895, id: 1567828
193.149.1.129?[1]mad1rt1-2.espanix.net
 
asn: 3324, id: 34772
193.149.1.33?[2]medusa.espanix.net
80.231.1.18dns4.clic-in.net
193.148.29.83ws1931482983.fujitsu.es
 
asn: 2914, id: 1357126
193.149.1.9?[1]ono-1.espanix.net
 
asn: 6895, id: 1800514
193.149.1.137?[1]ono-2.espanix.net
 
asn: 6895, id: 98630
193.149.1.6?[1]retevision-1.espanix.net
193.149.1.134?[1]retevision-2.espanix.net
 
asn: 9165, id: 57804
193.149.1.20?[1]servicom-1.espanix.net
62.97.79.150
 
asn: 9165, id: 98632
193.149.1.148?[1]servicom-2.espanix.net
212.101.79.90
 
asn: 30892, id: 577763
193.149.1.47?[1]t-systems-47.espanix.net
 
asn: 3352, id: 470293
193.149.1.151?[1]tdata-151.espanix.net
 
asn: 3352, id: 470292
193.149.1.23?[1]tdata-23.espanix.net
 
asn: 2914, id: 2864418
193.149.1.1x[1]mad1rt1-1.espanix.net