Router Naming Convention for commcorp.net.br, 201901

Regular Expressions:

^[^-]+-[a-z]+\d+\.([a-z]+)\.commcorp\.net\.br$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 0.500
True Positives (green): 2
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 7
Training routers with a single interface in suffix: 12

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:

		fns
186.211.211.113	~	186-211-211-113.commcorp.net.br
187.103.104.93	+	ae4.90-core01.fns.commcorp.net.br
187.103.104.197	~	commcorp-vl1005-acc01.soo.commcorp.net.br
187.103.104.169	+	vl151-acc01.fns.commcorp.net.br
200.143.68.97		200.143.68-97.brdigital.net.br
200.186.17.182		182.17.186.200.sta.impsat.net.br

		pae
186.211.194.41	~	186-211-194-41.commcorp.net.br
200.215.216.221	+	vl148-acc01.pae.commcorp.net.br

		rce
186.211.178.97	~	186-211-178-97.commcorp.net.br
186.211.178.77	!	vl145-acc01.rce.commcorp.net.br

		rce
186.211.178.61	!	vl121-acc01.rce.commcorp.net.br
186.230.232.170		186-230-232-170.ded.intelignet.com.br

186.211.164.129	~	129-164-211-186.commcorp.net.br
186.211.160.181	~	186-211-160-181.commcorp.net.br
186.211.160.185	~	186-211-160-185.commcorp.net.br
200.0.33.101		200-0-33-101.brdigital.net.br

186.211.164.254	o	254-164-211-186.commcorp.net.br
200.0.33.33		200-0-32-33.brdigital.net.br

186.211.178.246	o	186-211-178-246.commcorp.net.br

186.211.178.254	o	186-211-178-254.commcorp.net.br

186.211.194.146	o	186-211-194-146.commcorp.net.br
177.220.241.34		177-220-241-34.static.stech.net.br

186.211.194.238	o	186-211-194-238.commcorp.net.br
200.170.188.101		200-170-188-101.xf-static.ctbcnetsuper.com.br

186.211.211.86	o	186-211-211-86.commcorp.net.br
187.32.126.109		187-032-126-109.static.ctbctelecom.com.br

186.211.248.210	o	186-211-248-210.commcorp.net.br
170.79.27.70		170-79-27-70.ligo.net.br

187.103.104.166	o	as28642.fns.commcorp.net.br
200.186.33.62		as28642.cta.contato.net
200.186.29.142		as28642.pae.contato.net

187.103.124.74	o	187-103-124-74.commcorp.net.br
177.126.111.221		dynamic-177-126-111-221.optitel.net.br
179.97.38.214		179-97-38-214.veloo.com.br

187.103.124.85	o	187-103-124-85.commcorp.net.br
200.186.186.230		230.186.186.200.sta.impsat.net.br
186.230.246.106		186-230-246-106.ded.intelignet.com.br

200.215.218.210	o	200-215-218-210.commcorp.net.br
187.9.206.246		187-9-206-246.customer.tdatabrasil.net.br