Router Naming Convention for interbusiness.it, 201603

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 15
Positive Predictive Value: 1.000
True Positives (green): 30
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 2
Training routers with a single interface in suffix: 7

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-bo18d
217.222.7.45	+	r-bo18d-vl2.dtc.interbusiness.it
217.222.7.61	+	r-bo18d-vl4.dtc.interbusiness.it

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

		r-bs2d
217.222.3.200	+	r-bs2d-vl6.dtc.interbusiness.it
217.222.3.232	+	r-bs2d-vl7.dtc.interbusiness.it

		r-fi3d
217.222.2.198	+	r-fi3d-vl6.dtc.interbusiness.it
217.222.2.230	+	r-fi3d-vl7.dtc.interbusiness.it

		r-na104
80.21.163.163	+	r-na104-vl19.opb.interbusiness.it
94.83.105.113		host113-105-static.83-94-b.business.telecomitalia.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-pa3d
217.222.2.133	+	r-pa3d-vl6.dtc.interbusiness.it
217.222.2.165	+	r-pa3d-vl7.dtc.interbusiness.it

		r-pd18d
217.222.7.10	+	r-pd18d-vl2.dtc.interbusiness.it
217.222.7.26	+	r-pd18d-vl4.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-to105
80.18.136.38	+	r-to105-vl14.opb.interbusiness.it
80.18.136.175	+	r-to105-vl19.opb.interbusiness.it

		r-ve2d
217.222.5.4	+	r-ve2d-vl6.dtc.interbusiness.it
217.222.5.36	+	r-ve2d-vl7.dtc.interbusiness.it

		r-vr1d
217.222.4.195	+	r-vr1d-vl6.dtc.interbusiness.it
217.222.4.227	+	r-vr1d-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

195.223.247.49	~	rub049.ge01.c1.interbusiness.it
195.223.247.185	~	rub185.ge01.c1.interbusiness.it
217.59.224.1		host1-224-static.59-217-b.business.telecomitalia.it
217.56.205.181		host181-205-static.56-217-b.business.telecomitalia.it
151.99.43.221		host221-43-static.99-151-b.business.telecomitalia.it
195.103.133.60		host60-133-static.103-195-b.business.telecomitalia.it
82.185.167.85		host85-167-static.185-82-b.business.telecomitalia.it
80.22.226.88		host88-226-static.22-80-b.business.telecomitalia.it
217.56.205.89		host89-205-static.56-217-b.business.telecomitalia.it

194.184.126.181	o	rub181.mi05.mi.interbusiness.it
82.186.117.220		host220-117-static.186-82-b.business.telecomitalia.it
217.59.235.65		host65-235-static.59-217-b.business.telecomitalia.it

194.243.185.61	o	rub061.vt00.c2.interbusiness.it
195.223.102.109		host109-102-static.223-195-b.business.telecomitalia.it
80.17.132.145		host145-132-static.17-80-b.business.telecomitalia.it
80.23.226.206		host206-226-static.23-80-b.business.telecomitalia.it
80.22.178.214		host214-178-static.22-80-b.business.telecomitalia.it
80.23.226.30		host30-226-static.23-80-b.business.telecomitalia.it
5.97.87.49		host49-87-static.97-5-b.business.telecomitalia.it
80.19.13.60		host60-13-static.19-80-b.business.telecomitalia.it
80.23.226.64		host64-226-static.23-80-b.business.telecomitalia.it
80.23.226.84		host84-226-static.23-80-b.business.telecomitalia.it

195.120.51.29	o	rub029.tr00.cn.interbusiness.it
88.53.247.170		host170-247-static.53-88-b.business.telecomitalia.it
80.17.253.181		host181-253-static.17-80-b.business.telecomitalia.it
82.185.10.93		host93-10-static.185-82-b.business.telecomitalia.it
88.53.247.94		host94-247-static.53-88-b.business.telecomitalia.it

195.120.164.65	o	rub065.ag00.s2.interbusiness.it
62.86.131.189		host189-131-static.86-62-b.business.telecomitalia.it

217.222.7.74	o	rg-fi001-bo2d.dtc.interbusiness.it
81.120.0.2		host2-0-static.120-81-b.business.telecomitalia.it

217.222.7.178	o	rg-ts001-pd2d.dtc.interbusiness.it
217.222.9.113		host113-9-static.222-217-b.business.telecomitalia.it