Router Naming Convention for m247.ro, 201803

Regular Expressions:

^[a-z]+\d+-\d+-(\d+\.bb1\.buc\.ro)\.m247\.ro$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 0.667
True Positives (green): 2
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 2
Training routers with a single interface in suffix: 4

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:

		0.bb1.buc.ro
83.217.231.70	+	te3-16-0.bb1.buc.ro.m247.ro
80.81.193.93		xcr00.bucuresti.dotrotelecom.ro

		174.bb1.buc.ro
149.11.146.82	+	te3-6-174.bb1.buc.ro.m247.ro
149.11.146.94	+	te3-8-174.bb1.buc.ro.m247.ro
83.217.231.90	~	te5-13-0-bb1.buc1.ro.m247.ro
149.6.50.126		m247.demarc.cogentco.com
149.6.50.178		m247.demarc.cogentco.com
149.6.50.186		m247.demarc.cogentco.com
149.6.50.202		m247.demarc.cogentco.com
149.6.51.2		m247.demarc.cogentco.com
149.6.51.10		m247.demarc.cogentco.com
149.6.51.18		m247.demarc.cogentco.com
149.6.51.26		m247.demarc.cogentco.com
149.6.51.34		m247.demarc.cogentco.com
149.6.51.42		m247.demarc.cogentco.com
46.33.86.142		m247.ip4.gtt.net
176.10.82.111		xe-4-3-3-0.core2.buc1.ro.m247.com
213.248.95.194		m247-ic-313687-buca-b1.c.telia.net

		174.bb1.buc.ro
149.11.146.42	!	te3-5-174.bb1.buc.ro.m247.ro
83.217.231.94	~	te5-6-600-bb1.buc1.ro.m247.ro
149.6.50.142		m247.demarc.cogentco.com
149.6.50.146		m247.demarc.cogentco.com
149.6.50.154		m247.demarc.cogentco.com
149.6.50.162		m247.demarc.cogentco.com
149.6.50.210		m247.demarc.cogentco.com
149.6.50.226		m247.demarc.cogentco.com
149.6.50.234		m247.demarc.cogentco.com
149.6.50.242		m247.demarc.cogentco.com
149.6.50.250		m247.demarc.cogentco.com
149.6.146.242		zebrahosts-ltd.demarc.cogentco.com
77.67.120.22		ip4.gtt.net
86.104.125.141		m247.interlan.ro
185.206.226.98		no-mans-land.m247.com
176.10.82.113		xe-3-1-1-0.core1.buc1.ro.m247.com
176.10.82.75		xe-3-1-2-0.core1.buc1.ro.m247.com
176.10.83.69		xe-5-3-2-0.core1.buc1.ro.m247.com
62.115.59.226		m247-ic-313686-buca-b1.c.telia.net

83.217.231.86	o	te3-3-0-bb1.buc2.ro.m247.ro

83.217.231.89	o	te5-13-0-bb1.buc1.ro.m247.ro
129.250.3.195		ae-11.r00.buchro01.ro.bb.gin.ntt.net
129.250.3.137		ae-9.r00.buchro01.ro.bb.gin.ntt.net

185.45.12.198	o	ines.te-2-4-0.bb2.buc.ro.m247.ro
149.6.51.226		ines.demarc.cogentco.com
80.86.97.106		te-0-0-0-6.bb-border.ines.ro
80.86.97.209		te-0-0-0-7-7.bb-border.ines.ro