Router Naming Convention for as6908.net, 201304

Router Naming Convention for as6908.net, 201304

Regular Expressions:

^.+-([a-z]+0\.[a-z\d]+\.[a-z]+)\.as6908\.net$

Statistics:

Training routers with at least two clustered interfaces: 8
Positive Predictive Value: 0.957
True Positives (green): 22
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 2
False Negatives, not matched: 1
Training routers with a single interface in suffix: 1

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:

		core0.nknik.nl
62.149.50.81	+	xe-5-0-0-core0.nknik.nl.as6908.net
62.149.50.85	+	xe-5-0-1-core0.nknik.nl.as6908.net
62.149.50.42	+	xe-5-1-0-core0.nknik.nl.as6908.net

		core0.sdsdn.uk
62.149.50.93	+	ae0-core0.sdsdn.uk.as6908.net
62.149.52.57	+	ae1-1-core0.sdsdn.uk.as6908.net

		core0.tch67.uk
62.149.50.121	+	ae0-core0.tch67.uk.as6908.net
62.149.51.1	+	xe-4-1-0-core0.tch67.uk.as6908.net

		core0.tch89.uk
62.149.50.137	+	ae1-core0.tch89.uk.as6908.net
83.231.146.70	!	te1-2-0-cr0.tch.uk.as6908.net
62.149.50.90	+	xe-4-0-0-core0.tch89.uk.as6908.net
62.149.52.1	+	xe-5-1-1-core0.tch89.uk.as6908.net

		core0.tcsov.uk
62.149.50.157	+	ae2-core0.tcsov.uk.as6908.net
62.149.51.2	+	xe-4-1-1-core0.tcsov.uk.as6908.net
62.149.52.17	+	xe-5-3-1-1-core0.tcsov.uk.as6908.net

		core0.thnor.uk
62.149.50.213	+	ae0-core0.thnor.uk.as6908.net
62.149.50.138	+	ae1-core0.thnor.uk.as6908.net
62.149.50.170	+	ae2-core0.thnor.uk.as6908.net
62.149.50.209	+	xe-5-3-0-core0.thnor.uk.as6908.net
62.149.50.114	~	xe-5-3-0-core1.thnor.uk.as6908.net

		cr0.tch.uk
193.62.157.14	+	ge2-21-0-cr0.tch.uk.as6908.net
87.245.245.10	+	ge2-22-0-cr0.tch.uk.as6908.net
62.149.52.2	+	te1-1-cr0.tch.uk.as6908.net
63.218.13.194		datahop.ge10-9.br02.ldn01.pccwbtn.net

		cr0.thn.uk
78.41.154.57	+	te1-4-3507-cr0.thn.uk.as6908.net
62.149.52.6	+	te4-2-cr0.thn.uk.as6908.net

81.20.64.42	-	te3-2-0-cr0.nik.nl.as6908.net
62.149.50.113	-	xe-0-0-0-core0.tcam2.nl.as6908.net

62.149.50.214	o	ae1-core1.thnor.uk.as6908.net
213.206.156.150		sl-datah1-590215-0.sprintlink.net