Router Naming Convention for covad.com, 201207

Regular Expressions:

  1. ^\d+\.\d+\.\d+\.\d+-[a-z]+\d+\.\d+-.+-([a-z\d]+-[a-z]+)\.covad\.com$

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:

los-angeles
67.100.36.120+67.100.36.120-ge3.6-lsan-osr1-los-angeles.covad.com
67.100.36.20+67.100.36.20-ge3.4-lsan-osr1-los-angeles.covad.com
209.247.191.146covad.car1.losangeles1.level3.net
63.215.86.254unknown.level3.net
66.80.133.6cvd-mpth.c00.lax.megapath.net
 
los-angeles
67.100.37.21!67.100.37.21-ge5.1-lsan-osr2-los-angeles.covad.com
206.223.143.120covad.com.any2ix.coresite.com
 
new-york
67.100.36.226+67.100.36.226-ge3.6-nycm-osr2-new-york.covad.com
67.100.36.27+67.100.36.27-ge3.4-nycm-osr2-new-york.covad.com
67.100.37.27+67.100.37.27-ge5.1-nycm-osr1-new-york.covad.com
67.100.34.13h-67-100-34-13.nycmny83.static.covad.net
 
new-york
67.100.36.26!67.100.36.26-ge3.4-nycm-osr1-new-york.covad.com
67.100.34.9h-67-100-34-9.nycmny83.static.covad.net
63.214.53.142unknown.level3.net
 
osr1-atlanta
67.100.36.102+67.100.36.102-ge3.6-atln-osr1-atlanta.covad.com
67.100.36.2+67.100.36.2-ge3.4-atln-osr1-atlanta.covad.com
66.166.95.17h-66-166-95-17.atlngahp.static.covad.net
64.154.37.106unknown.level3.net
 
osr1-cambridge
67.100.37.8+67.100.37.8-ge5.1-cmbr-osr1-cambridge.covad.com
63.211.168.26covad.car1.boston1.level3.net
 
osr1-chicago
67.100.36.110+67.100.36.110-ge3.6-chcg-osr1-chicago.covad.com
64.105.145.17h-64-105-145-17.chcgilgm.static.covad.net
63.210.100.198covad.car2.chicago1.level3.net
 
osr1-dallas
67.100.37.16+67.100.37.16-ge5.1-dlla-osr1-dallas.covad.com
67.100.37.213+67.100.37.213-ge3.6-dlla-osr1-dallas.covad.com
72.244.187.33h-72-244-187-33.dllatx37.static.covad.net
74.2.198.81h-74-2-198-81.dllatx37.static.covad.net
 
osr1-denver
67.100.36.112+67.100.36.112-ge3.6-dnvt-osr1-denver.covad.com
67.100.36.12+67.100.36.12-ge3.4-dnvt-osr1-denver.covad.com
67.100.37.112+67.100.37.112-ge3.7-dnvt-osr1-denver.covad.com
67.100.37.12+67.100.37.12-ge5.1-dnvt-osr1-denver.covad.com
63.211.250.50covad.car1.denver1.level3.net
 
osr1-mclean
67.100.37.40+67.100.37.40-ge5.1-mcln-osr1-mclean.covad.com
63.210.31.10covad.car2.washington1.level3.net
 
osr1-miami
67.100.37.217+67.100.37.217-g3.6-mait-osr1-miami.covad.com
63.209.147.150covad.car1.miami1.level3.net
 
osr1-philadelphia
67.100.36.227+67.100.36.227-ge3.6-phla-osr1-philadelphia.covad.com
67.100.37.28+67.100.37.28-ge5.1-phla-osr1-philadelphia.covad.com
 
osr1-phoenix
67.100.36.221+67.100.36.221-ge3.6-phnd-osr1-phoenix.covad.com
67.100.36.30h-67-100-36-30.noclli.covad.net
67.100.37.30h-67-100-37-30.noclli.covad.net
64.154.128.34unknown.level3.net
 
osr1-southfield
67.100.36.14+67.100.36.14-ge3.4-sfld-osr1-southfield.covad.com
67.100.36.211+67.100.36.211-ge3.6-sfld-osr1-southfield.covad.com
166.90.203.2covad.car2.detroit1.level3.net
 
osr2-cambridge
67.100.36.9+67.100.36.9-ge3.4-cmbr-osr2-cambridge.covad.com
67.100.37.9+67.100.37.9-ge5.1-cmbr-osr2-cambridge.covad.com
 
osr2-chicago
67.100.36.210+67.100.36.210-ge3.6-chcg-osr2-chicago.covad.com
67.100.37.11+67.100.37.11-ge5.1-chcg-osr2-chicago.covad.com
64.105.145.21h-64-105-145-21.chcgilgm.static.covad.net
216.156.72.42216.156.72.42.ptr.us.xo.net
 
osr2-dallas
67.100.36.17+67.100.36.17-ge3.4-dlla-osr2-dallas.covad.com
67.100.37.216+67.100.37.216-ge3.7-dlla-osr2-dallas.covad.com
 
osr2-denver
67.100.36.111+67.100.36.111-ge3.6-dnvt-osr2-denver.covad.com
67.100.36.13+67.100.36.13-ge3.4-dnvt-osr2-denver.covad.com
67.100.37.13+67.100.37.13-ge5.1-dnvt-osr2-denver.covad.com
67.100.37.212+67.100.37.212-ge3.7-dnvt-osr2-denver.covad.com
 
osr2-mclean
67.100.37.41+67.100.37.41-ge5.1-mcln-osr2-mclean.covad.com
74.0.45.37h-74-0-45-37.mclnva23.static.covad.net
 
osr2-philadelphia
67.100.36.228+67.100.36.228-ge3.6-phla-osr2-philadelphia.covad.com
67.100.36.29+67.100.36.29-ge3.4-phla-osr2-philadelphia.covad.com
 
osr2-phoenix
67.100.37.117+67.100.37.117-ge3.6-phnd-osr2-phoenix.covad.com
65.47.92.10ip65-47-92-10.z92-47-65.customer.algx.net
67.100.36.31h-67-100-36-31.noclli.covad.net
67.100.37.31h-67-100-37-31.noclli.covad.net
 
osr2-sunnyvale
67.100.37.43+67.100.37.43-ge5.1-snva-osr2-sunnyvale.covad.com
206.223.116.87~snvacaid-osr2.covad.com
67.100.37.242h-67-100-37-242.noclli.covad.net
209.247.202.226covad.car2.sanjose1.level3.net
 
san-francisco
67.100.36.147+67.100.36.147-ge3.6-snfc-osr1-san-francisco.covad.com
68.165.130.113h-68-165-130-113.sttnwaho.static.covad.net
63.211.218.130covad.car1.seattle1.level3.net