Router Naming Convention for interbusiness.it, 201609

Regular Expressions:

^([a-z]+-[a-z\d]+)-[^\.]+\.[a-z]+\.interbusiness\.it$

Statistics:

Training routers with at least two clustered interfaces: 10
Positive Predictive Value: 1.000
True Positives (green): 20
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 4
Training routers with a single interface in suffix: 6

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:

		r-bo2d
217.222.6.21	+	r-bo2d-bo3d.dtc.interbusiness.it
217.222.6.146	+	r-bo2d-mi2d.dtc.interbusiness.it

		r-na104
80.21.163.29	+	r-na104-vl14.opb.interbusiness.it
80.21.163.163	+	r-na104-vl19.opb.interbusiness.it

		r-na108
80.21.163.37	+	r-na108-vl14.opb.interbusiness.it
80.21.163.171	+	r-na108-vl19.opb.interbusiness.it

		r-na40
80.21.163.33	+	r-na40-vl14.opb.interbusiness.it
80.21.163.167	+	r-na40-vl19.opb.interbusiness.it

		r-na6d
217.222.3.12	+	r-na6d-vl6.dtc.interbusiness.it
217.222.3.43	+	r-na6d-vl7.dtc.interbusiness.it

		r-pr2d
217.222.6.174	+	r-pr2d-rg-pr005.dtc.interbusiness.it
217.222.5.68	+	r-pr2d-vl6.dtc.interbusiness.it

		r-rm156
151.99.29.144	+	r-rm156-vl3.opb.interbusiness.it
151.99.29.208	+	r-rm156-vl4.opb.interbusiness.it

		r-rm22d
217.222.1.25	+	r-rm22d-vl6.dtc.interbusiness.it
217.222.1.86	+	r-rm22d-vl7.dtc.interbusiness.it

		r-vr34
217.141.110.209	+	r-vr34-vl11.opb.interbusiness.it
217.141.110.146	+	r-vr34-vl2.opb.interbusiness.it

		rg-fi002
217.222.7.78	+	rg-fi002-bo3d.dtc.interbusiness.it
81.120.0.6		host6-0-static.120-81-b.business.telecomitalia.it

		rg-to002
217.222.7.134	+	rg-to002-mi3d-b.dtc.interbusiness.it
217.222.7.130	+	rg-to002-mi3d.dtc.interbusiness.it

194.184.212.157	~	rub157.si00.c1.interbusiness.it
194.184.212.172	~	rub172.si00.c1.interbusiness.it
80.20.64.105		host105-64-static.20-80-b.business.telecomitalia.it
80.20.64.129		host129-64-static.20-80-b.business.telecomitalia.it
80.22.86.145		host145-86-static.22-80-b.business.telecomitalia.it
212.131.49.150		host150-49-static.131-212-b.business.telecomitalia.it
88.63.240.165		host165-240-static.63-88-b.business.telecomitalia.it
94.90.200.184		host184-200-static.90-94-b.business.telecomitalia.it
88.63.240.21		host21-240-static.63-88-b.business.telecomitalia.it
80.20.226.72		host72-226-static.20-80-b.business.telecomitalia.it

195.120.53.41	~	rub041.av00.s1.interbusiness.it
195.120.58.69	~	rub069.lu00.c1.interbusiness.it
88.56.177.101		host101-177-static.56-88-b.business.telecomitalia.it
80.22.241.102		host102-241-static.22-80-b.business.telecomitalia.it
195.223.50.12		host12-50-static.223-195-b.business.telecomitalia.it
80.21.131.121		host121-131-static.21-80-b.business.telecomitalia.it
62.86.89.129		host129-89-static.86-62-b.business.telecomitalia.it
195.223.50.213		host213-50-static.223-195-b.business.telecomitalia.it
80.21.131.73		host73-131-static.21-80-b.business.telecomitalia.it
80.21.131.77		host77-131-static.21-80-b.business.telecomitalia.it
80.22.241.78		host78-241-static.22-80-b.business.telecomitalia.it

194.184.126.133	o	rub133.mi05.mi.interbusiness.it
217.56.185.225		host225-185-static.56-217-b.business.telecomitalia.it
217.59.240.45		host45-240-static.59-217-b.business.telecomitalia.it
217.59.240.77		host77-240-static.59-217-b.business.telecomitalia.it

194.184.211.189	o	rub189.cr00.lo.interbusiness.it

194.184.236.117	o	rub117.cs00.s2.interbusiness.it
217.56.158.25		host25-158-static.56-217-b.business.telecomitalia.it

195.120.174.121	o	rub121.mi02.mi.interbusiness.it
194.243.142.121		host121-142-static.243-194-b.business.telecomitalia.it
80.19.194.194		host194-194-static.19-80-b.business.telecomitalia.it
31.197.228.253		host253-228-static.197-31-b.business.telecomitalia.it

195.120.247.126	o	rub126.mn01.cn.interbusiness.it
212.131.143.161		host161-143-static.131-212-b.business.telecomitalia.it
62.86.244.165		host165-244-static.86-62-b.business.telecomitalia.it
212.131.143.169		host169-143-static.131-212-b.business.telecomitalia.it
212.131.143.189		host189-143-static.131-212-b.business.telecomitalia.it
80.23.194.189		host189-194-static.23-80-b.business.telecomitalia.it