Router Naming Convention for digiweb.ie, 201708

Regular Expressions:

^ip-\d+-\d+-\d+-\d+\.mobile\.digiweb\.ie$
^([a-z]+)-\d+-[^\.]+\.(.+)\.digiweb\.ie$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 0.818
True Positives (green): 9
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 3
Training routers with a single interface in suffix: 8

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:

		fa\|dlr-ar1.net
83.147.163.94	+	fa-0-0-43.dlr-ar1.net.digiweb.ie

		gi\|cos-cr1.net
83.147.163.185	+	gi-0-1-44.cos-cr1.net.digiweb.ie

		gi\|crk-cr1.net
83.147.163.110	+	gi-0-0.crk-cr1.net.digiweb.ie

		gi\|dub-bdtn-rr1.net
83.147.163.10	+	gi-0-0.dub-bdtn-rr1.net.digiweb.ie
83.147.163.14	+	gi-0-1.dub-bdtn-rr1.net.digiweb.ie

		gi\|dub-deg-ar1.net
83.147.163.122	+	gi-0-0.dub-deg-ar1.net.digiweb.ie
83.147.163.162	+	gi-0-1.dub-deg-ar1.net.digiweb.ie

		gi\|dub-deg-ar1.net
89.234.82.69	!	gi-0-2-63.dub-deg-ar1.net.digiweb.ie

		gi\|dub-deg-rr1.net
83.147.163.50	+	gi-0-0.dub-deg-rr1.net.digiweb.ie
83.147.163.54	+	gi-0-1.dub-deg-rr1.net.digiweb.ie

		gi\|slbloom-cr1.net
89.234.82.65	+	gi-0-1-40.slbloom-cr1.net.digiweb.ie

		ip\|broadband
92.51.194.226	~	92-51-194-226.broadband.digiweb.ie
83.147.148.13	+	ip-83-147-148-13.broadband.digiweb.ie
83.147.149.93	+	ip-83-147-149-93.broadband.digiweb.ie
92.51.199.25	+	ip-92-51-199-25.broadband.digiweb.ie
83.147.160.139	~	vl71.dub-bdtn-ar4.net.digiweb.ie
84.203.225.33		fe0-2-2-9.edge2.tcy.dub.stisp.net
212.126.39.97		ip-212-126-39-97.rev.viatel.net

		ip\|broadband
92.51.199.30	!	ip-92-51-199-30.broadband.digiweb.ie

		ip\|dedicated
212.126.37.34	~	212-126-37-34.digiweb-to-dc-customer.net.digiweb.ie
212.126.35.147	+	ip-212-126-35-147.dedicated.digiweb.ie
78.137.139.195	*	ip-78-137-139-195.mobile.digiweb.ie
217.78.9.183		unused-183.moqom.com

78.137.138.65	*	ip-78-137-138-65.mobile.digiweb.ie

78.137.138.166	*	ip-78-137-138-166.mobile.digiweb.ie
92.51.197.102		voxpro-mahon-ce1.cust.viatel.net

78.137.187.28	o	dub-bdtn-bras1.net.digiweb.ie

92.51.193.37	o	92-51-193-37.broadband.digiweb.ie

92.51.193.154	o	92-51-193-154.broadband.digiweb.ie