Router Naming Convention for alchemy.net, 201603

Regular Expressions:

  1. \d+-\d+-\d+-\d+\.alchemy\.net$
  2. ^(.+)-[a-z\d]+-\d+-\d+\.alchemy\.net$
  3. ([^\.]+)\.alchemy\.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:

alch7609-dt
66.226.31.149!alch7609-dt-1-7-22.alchemy.net
64.7.195.2border3.alchemycomm-1.lax010.pnap.net
 
alch7609-lax
66.186.31.25+alch7609-lax-1-1-40.alchemy.net
66.186.31.193+alch7609-lax-2-7-21.alchemy.net
66.226.31.142-lax2-2-lax1.alchemy.net
 
es-1
66.186.30.70+es-1-ge-1-0.alchemy.net
66.186.30.74+es-1-ge-1-1.alchemy.net
 
es-2
66.186.30.78+es-2-ge-1-0.alchemy.net
66.186.30.82+es-2-ge-1-1.alchemy.net
 
fdr1
66.186.30.9+fdr1-ge-1-1.alchemy.net
66.186.30.66+fdr1-ge-1-5.alchemy.net
 
fdr2
66.186.30.5+fdr2-ge-1-1.alchemy.net
66.186.30.62+fdr2-ge-1-5.alchemy.net
 
fi4802-prem-1
66.186.30.126+fi4802-prem-1.alchemy.net
66.186.30.130+fi4802-prem-1.alchemy.net
 
fi4802-prem-2
66.186.30.134+fi4802-prem-2.alchemy.net
66.186.30.138+fi4802-prem-2.alchemy.net
 
lax1
66.186.30.106+fw02-1.lax1.alchemy.net
66.186.30.110+fw02-2.lax1.alchemy.net
 
w4l-bi-lax1-e2-1
66.171.255.225*66-171-255-225.alchemy.net
66.186.31.194+w4l-bi-lax1-e2-1.alchemy.net
198.172.90.134xe-0-8-0-21.r01.lsanca07.us.ce.gin.ntt.net
 
66.171.255.226*66-171-255-226.alchemy.net
66.186.31.26*66-186-31-26.alchemy.net
128.177.104.78128.177.104.78.ipyx-087876-zyo.zip.zayo.com
 
66.171.255.230*66-171-255-230.alchemy.net
66.171.255.234*66-171-255-234.alchemy.net
 
66.226.31.78*lac-66-226-31-78.alchemy.net
66.226.31.82*lac-66-226-31-82.alchemy.net
 
66.226.31.145-10g-man-lax1-dt2-te4-1.alchemy.net
66.226.31.150!alch7609-dt-2-7-22.alchemy.net
 
66.226.31.146-10g-man-dt2-lax1-te4-1.alchemy.net
66.226.31.141-lax1-2-lax2.alchemy.net
 
66.226.31.189*lac-66-226-31-189.alchemy.net
66.226.31.94*lac-66-226-31-94.alchemy.net
 
66.226.31.194*lac-66-226-31-194.alchemy.net
66.226.31.202*lac-66-226-31-202.alchemy.net