Router Naming Convention for covad.com, 201110

Regular Expressions:

  1. ^\d+\.\d+\.\d+\.\d+-ge\d+\.\d+-([a-z]+-osr\d+-[^\.]+)\.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:

atln-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
67.100.37.2+67.100.37.2-ge5.1-atln-osr1-atlanta.covad.com
64.154.37.106unknown.level3.net
 
atln-osr2-atlanta
67.100.36.202+67.100.36.202-ge3.6-atln-osr2-atlanta.covad.com
67.100.37.202+67.100.37.202-ge3.7-atln-osr2-atlanta.covad.com
63.209.220.94unknown.level3.net
 
chcg-osr2-chicago
67.100.37.11+67.100.37.11-ge5.1-chcg-osr2-chicago.covad.com
206.223.119.55covad01.ch2.equinix.net
216.156.72.86216.156.72.86.ptr.us.xo.net
 
cmbr-osr2-cambridge
67.100.36.208+67.100.36.208-ge3.6-cmbr-osr2-cambridge.covad.com
65.47.144.34ip65-47-144-34.z144-47-65.customer.algx.net
 
dlla-osr1-dallas
67.100.36.16+67.100.36.16-ge3.4-dlla-osr1-dallas.covad.com
67.100.37.116+67.100.37.116-ge3.7-dlla-osr1-dallas.covad.com
4.78.221.134covad.car1.dallas1.level3.net
 
dnvt-osr1-denver
67.100.36.12+67.100.36.12-ge3.4-dnvt-osr1-denver.covad.com
63.211.250.50covad.car1.denver1.level3.net
 
dnvt-osr2-denver
67.100.36.13+67.100.36.13-ge3.4-dnvt-osr2-denver.covad.com
66.236.86.4666.236.86.46.ptr.us.xo.net
 
lsan-osr1-los-angeles
67.100.36.120+67.100.36.120-ge3.6-lsan-osr1-los-angeles.covad.com
67.100.37.113+67.100.37.113-ge3.7-lsan-osr1-los-angeles.covad.com
 
lsan-osr2-los-angeles
67.100.36.21+67.100.36.21-ge3.4-lsan-osr2-los-angeles.covad.com
67.100.36.220+67.100.36.220-ge3.6-lsan-osr2-los-angeles.covad.com
67.100.37.21+67.100.37.21-ge5.1-lsan-osr2-los-angeles.covad.com
206.223.143.120covad.com.any2ix.coresite.com
 
mcln-osr1-mclean
67.100.37.40+67.100.37.40-ge5.1-mcln-osr1-mclean.covad.com
67.100.37.127h-67-100-37-127.noclli.covad.net
74.0.45.33h-74-0-45-33.mclnva23.static.covad.net
 
mcln-osr2-mclean
67.100.36.41+67.100.36.41-ge3.4-mcln-osr2-mclean.covad.com
67.100.37.41+67.100.37.41-ge5.1-mcln-osr2-mclean.covad.com
67.100.37.111h-67-100-37-111.noclli.covad.net
74.0.45.37h-74-0-45-37.mclnva23.static.covad.net
207.88.183.158207.88.183.158.ptr.us.xo.net
 
nycm-osr1-new-york
67.100.36.26+67.100.36.26-ge3.4-nycm-osr1-new-york.covad.com
67.100.37.26+67.100.37.26-ge5.1-nycm-osr1-new-york.covad.com
63.214.53.142unknown.level3.net
 
phla-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
63.208.96.14covad.car1.philadelphia1.level3.net
 
phla-osr2-philadelphia
67.100.36.228+67.100.36.228-ge3.6-phla-osr2-philadelphia.covad.com
67.100.37.29+67.100.37.29-ge5.1-phla-osr2-philadelphia.covad.com
 
phnd-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
 
phnd-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
 
sfld-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
 
sfld-osr2-southfield
67.100.36.109+67.100.36.109-ge3.6-sfld-osr2-southfield.covad.com
67.100.36.15+67.100.36.15-ge3.4-sfld-osr2-southfield.covad.com
65.46.184.42ip65-46-184-42.z184-46-65.customer.algx.net
 
snva-osr1-sunnyvale
67.100.37.42+67.100.37.42-ge5.1-snva-osr1-sunnyvale.covad.com
67.100.37.142h-67-100-37-142.noclli.covad.net
67.100.56.49h-67-100-56-49.snvacaid.static.covad.net
63.209.0.174covad.car1.sanjose1.level3.net
 
snva-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
67.100.56.53h-67-100-56-53.snvacaid.static.covad.net
209.247.202.226covad.car2.sanjose1.level3.net
207.88.3.182207.88.3.182.ptr.us.xo.net
 
sttn-osr2-seattle
67.100.37.47+67.100.37.47-ge5.1-sttn-osr2-seattle.covad.com
209.247.88.58unknown.level3.net
66.236.9.17066.236.9.170.ptr.us.xo.net
 
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.lsancagb.static.covad.net