Router Naming Convention for packetexchange.net, 201307

Regular Expressions:

  1. ^[a-z]+\d+-\d+\.(cr\d+\.[a-z]+\d+\.us)\.packetexchange\.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:

cr1.atl1.us
69.174.120.46+te0-1.cr1.atl1.us.packetexchange.net
69.174.120.50+te1-1.cr1.atl1.us.packetexchange.net
69.174.120.53+te1-3.cr1.atl1.us.packetexchange.net
69.31.135.102vl100.cr1.atl1p.us.gt-t.net
 
cr1.chi1.us
69.174.120.10+te2-0.cr1.chi1.us.packetexchange.net
69.174.120.58+te3-1.cr1.chi1.us.packetexchange.net
 
cr1.dal1.us
69.174.120.49+te0-1.cr1.dal1.us.packetexchange.net
72.37.178.5vl987.cr1.dal1.mzima.net
 
cr1.nyc1.us
216.193.255.205+xe1-0.cr1.nyc1.us.packetexchange.net
216.193.255.213+xe1-0.cr1.nyc1.us.packetexchange.net
 
cr1.nyc2.us
69.174.120.73!te4-5.cr1.nyc1.us.packetexchange.net
216.193.255.206+xe0-0.cr1.nyc2.us.packetexchange.net
216.193.255.214+xe0-0.cr1.nyc2.us.packetexchange.net
206.126.115.16mzima.tienyc.telxgroup.net
 
cr1.nyc3.us
216.193.255.210+xe6-1.cr1.nyc3.us.packetexchange.net
216.193.255.242+xe6-1.cr1.nyc3.us.packetexchange.net
 
cr1.was2.us
69.174.120.101+te0-4.cr1.was2.us.packetexchange.net
69.174.120.30+te1-1.cr1.was2.us.packetexchange.net
69.174.120.97+te1-3.cr1.was2.us.packetexchange.net
69.174.120.54+te1-7.cr1.was2.us.packetexchange.net
69.174.120.121+te4-7.cr1.was2.us.packetexchange.net
 
cr2.sjc1.us
69.174.120.86+te1-3.cr2.sjc1.us.packetexchange.net
 
cr2.was2.us
69.174.120.122+te0-7.cr2.was2.us.packetexchange.net
69.174.120.126+te0-7.cr2.was2.us.packetexchange.net
 
89.167.255.17~17-255-167-89.packetexchange.net
213.152.240.162~as6461.mrp.packetexchange.net
212.187.193.26packet-exch.car1.london1.level3.net
 
69.174.120.93ote0-5.cr1.lon1.uk.packetexchange.net
 
80.253.124.78o78-124-253-80.packetexchange.net
 
80.253.125.20o20-125-253-80.packetexchange.net
195.80.0.126igw.lth.tcp.net.uk
 
83.245.126.26o26-126-245-83.packetexchange.net
130.117.20.202webdiscount.demarc.cogentco.com
80.81.192.163decix-fra1.ffm.de.webdiscount.net
193.19.182.1fra-bgp-01.ffm.de.webdiscount.net
 
83.245.126.182o182-126-245-83.packetexchange.net
157.130.230.74internet-gw.customer.alter.net
64.208.27.170chinatelecom-1.ar5.lax1.gblx.net
64.208.27.174chinatelecom-2.ar5.lax1.gblx.net
64.208.27.54chinatelecom-3.ar5.lax1.gblx.net
4.71.136.102china-telec.edge3.losangeles1.level3.net
4.71.136.106china-telec.edge3.losangeles1.level3.net
4.71.136.110china-telec.edge3.losangeles1.level3.net
69.31.124.26ip-69-31-124-26.nlayer.net
129.250.9.10xe-0.chinanet.lsanca03.us.bb.gin.ntt.net
63.218.73.34chinatelecom.ge5-15.br01.lax05.pccwbtn.net
213.248.102.226chinatelecom-ic-151486-las-b3.c.telia.net
77.67.71.102as4134.ip4.tinet.net
 
92.60.240.166o166-240-60-90.packetexchange.net
 
213.228.216.34o34-216-228-213.packetexchange.net
195.219.67.218ix-12-0-0-499.core4.ldn-london.as6453.net
195.66.224.154rtr1-thn-linx.c2internet.net
83.231.146.218c2internet-0.r01.londen03.uk.bb.gin.ntt.net