Router Naming Convention for layer42.net, 201304

Regular Expressions:

  1. \d+-[a-z\d]+\.([a-z]+\d+\.[a-z\d]+)\.layer42\.net$

Statistics:

Legend:

Green

+ Inferred identifier, true positive when evaluated against training data

Orange

- Inferred identifier, false negative when evaluated against training data

Red

! Inferred identifier, false positive when evaluated against training data

Red

x Inferred identifier, but contains part of IP address literal embedded in hostname
~ False negative, not matched
o No regex matched the interface, but the interface was the only interface in this suffix on the router
* A filter regex matched the interface

Evaluation against training data:

ar1.sv1
65.50.198.6+ge2-0-0.ar1.sv1.layer42.net
 
core1.ash
69.36.239.198~ge4-10-3800.ash.layer42.net
65.50.198.138+xe2-1.core1.ash.layer42.net
65.50.198.86+xe3-4.core1.ash.layer42.net
 
core1.mpt
69.36.239.241+xe2-1.core1.mpt.layer42.net
69.36.239.142+xe3-2.core1.mpt.layer42.net
65.50.198.13+xe5-2.core1.mpt.layer42.net
206.223.143.22layer42.net.any2ix.coresite.com
 
core1.pao
69.36.239.173+xe1-1-932.core1.pao.layer42.net
65.50.198.161+xe5-1.core1.pao.layer42.net
69.36.239.149+xe5-4.core1.pao.layer42.net
65.50.198.101+xe5-5.core1.pao.layer42.net
 
core1.scl
65.50.198.102+xe-9-4.core1.scl.layer42.net
69.36.239.157+xe9-5.core1.scl.layer42.net
 
core1.sf2
69.36.239.154+xe1-1-929.core1.sf2.layer42.net
69.36.239.161+xe1-2-931.core1.sf2.layer42.net
 
core1.sfo
69.36.239.162+xe4-1-931.core1.sfo.layer42.net
69.36.239.133+xe4-2-927.core1.sfo.layer42.net
 
core1.sv1
69.36.239.117+xe1-5-901.core1.sv1.layer42.net
69.36.239.141+xe1-7.core1.sv1.layer42.net
69.36.239.145+xe1-8.core1.sv1.layer42.net
140.174.21.102xe-0-0-0-22.r07.snjsca04.us.ce.gin.ntt.net
 
core2.mpt
65.50.198.14+xe4-2.core2.mpt.layer42.net
65.50.198.33+xe4-4.core2.mpt.layer42.net
69.36.239.146+xe4-5.core2.mpt.layer42.net
65.50.198.162+xe4-6.core2.mpt.layer42.net
 
core2.scl
69.36.239.125+xe1-1-925.core2.scl.layer42.net
69.36.239.174+xe1-2-932.core2.scl.layer42.net
65.50.198.21+xe1-2.core2.scl.layer42.net
 
core2.sv1
65.50.198.34+xe1-3.core2.sv1.layer42.net
65.50.198.81+xe1-4.core2.sv1.layer42.net
69.36.239.118+xe1-7-901.core2.sv1.layer42.net
 
core2.svr
69.36.239.214+xe6-4-900.core2.svr.layer42.net
69.36.239.210+xe6-5.core2.svr.layer42.net
 
core3.mtv
65.50.198.118+xe0-0-0-1.core3.mtv.layer42.net
65.50.198.122+xe0-0-0-2.core3.mtv.layer42.net
 
sw2.mtv
69.36.239.226+po3-vl903.sw2.mtv.layer42.net
69.36.239.238+po6-vl905.sw2.mtv.layer42.net
 
65.50.198.141-xe1-4.core1.phx.layer42.net
69.36.239.98-xe6-5.core1.den.layer42.net
 
67.218.108.73~67-218-108-73.cust.layer42.net
69.36.225.135~vl2.sw2.scl.layer42.net
 
206.223.115.8ocore1.ash.layer42.net
168.143.97.66xe-0-1-0-3.r04.asbnva02.us.ce.gin.ntt.net
213.248.88.170layer42-117816-ash-bb1.c.telia.net
 
216.129.116.2o216-129-116-2.cust.layer42.net
4.28.8.388x8-inc.car2.sanjose1.level3.net
 
216.129.125.190o216-129-125-190.cust.layer42.net
216.218.229.158santa-clara-county-office-of-education.gigabitethernet5-5.core1.sjc2.he.net
204.88.138.123a204-88-138-123.sccoe.k12.ca.us