Router Naming Convention for covad.com, 201609

Regular Expressions:

  1. ^\d+\.\d+\.\d+\.\d+-[a-z]+\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-osr2-atlanta
67.100.37.202+67.100.37.202-ge3.7-atln-osr2-atlanta.covad.com
67.100.37.3+67.100.37.3-ge5.1-atln-osr2-atlanta.covad.com
64.105.241.61atlngahp-osr2-g3-10.atlanta.megapath.net
 
chcg-osr1-chicago
67.100.37.10+67.100.37.10-ge5.1-chcg-osr1-chicago.covad.com
62.115.61.166gcpivotal-ic-314702-chi-b21.c.telia.net
 
chcg-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
67.100.37.227~chcgilgm-osr2-g3-15.chicago.covad.com
67.100.36.251~chcgilgm-osr2-g3-20.chicago.covad.com
206.223.119.55covad01.ch2.equinix.net
 
dlla-osr2-dallas
67.100.37.17+67.100.37.17-ge5.1-dlla-osr2-dallas.covad.com
69.3.65.149h-69-3-65-149.dlla.tx.globalcapacity.com
 
dnvt-osr1-denver
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
62.115.61.154gcpivotal-ic-314705-den-b1.c.telia.net
 
dnvt-osr2-denver
67.100.37.212+67.100.37.212-ge3.7-dnvt-osr2-denver.covad.com
67.100.37.224h-67-100-37-224.noclli.covad.net
66.236.86.4666.236.86.46.ptr.us.xo.net
 
lsan-osr1-los-angeles
67.100.36.20+67.100.36.20-ge3.4-lsan-osr1-los-angeles.covad.com
67.100.37.20+67.100.37.20-ge5.1-lsan-osr1-los-angeles.covad.com
62.115.61.150gcpivotal-ic-314706-las-b3.c.telia.net
 
lsan-osr2-los-angeles
67.100.37.21+67.100.37.21-ge5.1-lsan-osr2-los-angeles.covad.com
67.100.37.211h-67-100-37-211.noclli.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
67.100.37.121h-67-100-37-121.noclli.covad.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
67.100.37.126~nycmny83-osr1-g3-7.newyork.covad.com
67.100.34.9nycmny83-osr1-g3-18.newyork.globalcapacity.com
62.115.61.134gcpivotal-ic-314710-nyk-b6.c.telia.net
 
nycm-osr1-new-york
67.100.37.27!67.100.37.27-ge5.1-nycm-osr1-new-york.covad.com
67.100.37.170h-67-100-37-170.noclli.covad.net
 
phnd-osr1-phoenix
67.100.36.221+67.100.36.221-ge3.6-phnd-osr1-phoenix.covad.com
64.154.128.34covad.car1.phoenix1.level3.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
67.100.37.14+67.100.37.14-ge5.1-sfld-osr1-southfield.covad.com
 
snfc-osr2-san-francisco
67.100.36.143+67.100.36.143-ge3.6-snfc-osr2-san-francisco.covad.com
67.100.37.71+67.100.37.71-ge5.1-snfc-osr2-san-francisco.covad.com
63.211.153.202covad.car2.sanfrancisco1.level3.net
 
snva-osr1-sunnyvale
67.100.36.142+67.100.36.142-ge3.6-snva-osr1-sunnyvale.covad.com
67.100.37.42+67.100.37.42-ge5.1-snva-osr1-sunnyvale.covad.com
67.100.37.171h-67-100-37-171.noclli.covad.net
67.100.56.49snvacaid-osr1-g3-18.sunnyvale.megapath.net
213.248.91.134gcpivotal-ic-315269-sjo-b21.c.telia.net
 
snva-osr2-sunnyvale
67.100.36.121+67.100.36.121-ge3.6-snva-osr2-sunnyvale.covad.com
67.100.37.43+67.100.37.43-ge5.1-snva-osr2-sunnyvale.covad.com
206.223.116.87~snvacaid-osr2.covad.com
67.100.56.53snvacaid-osr2-g3-18.sunnyvale.megapath.net
207.88.3.182207.88.3.182.ptr.us.xo.net
 
sttn-osr1-seattle
67.100.37.46+67.100.37.46-ge5.1-sttn-osr1-seattle.covad.com
67.100.36.107h-67-100-36-107.noclli.covad.net
213.248.104.34gcpivotal-ic-314713-sea-b1.c.telia.net
 
sttn-osr2-seattle
67.100.36.113+67.100.36.113-ge3.6-sttn-osr2-seattle.covad.com
67.100.36.145h-67-100-36-145.noclli.covad.net
64.3.225.3064.3.225.30.ptr.us.xo.net