Router Naming Convention for cablesurf.de, 201803

Regular Expressions:

^te-\d+-(\d+\.bbr-[a-z]+-01\.de\.infra)\.cablesurf\.de$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 0.667
True Positives (green): 4
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 18
Training routers with a single interface in suffix: 15

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:

		1.bbr-ber-01.de.infra
85.233.35.206	~	pos-2-0.cr-neu-01.de.infra.cablesurf.de
85.233.35.209	+	te-2-1.bbr-ber-01.de.infra.cablesurf.de

		1.bbr-fra-01.de.infra
85.233.35.130	+	te-3-1.bbr-fra-01.de.infra.cablesurf.de
85.233.35.210	+	te-4-1.bbr-fra-01.de.infra.cablesurf.de
85.233.35.110	~	ve-002.cr-kmz-01.de.infra.cablesurf.de

		4.bbr-gue-01.de.infra
85.233.35.182	+	te-5-4.bbr-gue-01.de.infra.cablesurf.de

		4.bbr-ham-01.de.infra
85.233.35.57	~	gi-1-13-11.bbr-fra-01.de.infra.cablesurf.de
85.233.35.201	!	te-5-4.bbr-ham-01.de.infra.cablesurf.de
85.233.35.59	~	ve-100.cr-ksh-01.de.infra.cablesurf.de

		4.bbr-ham-01.de.infra
85.233.35.184	!	te-6-4.bbr-ham-01.de.infra.cablesurf.de

		4.bbr-nue-01.de.infra
85.233.35.242	+	te-5-4.bbr-nue-01.de.infra.cablesurf.de

		4.bbr-swr-01.de.infra
85.233.35.183	+	te-5-4.bbr-swr-01.de.infra.cablesurf.de
85.233.35.185	+	te-6-4.bbr-swr-01.de.infra.cablesurf.de

109.125.81.108	~	109.125.81.108.dynamic.cablesurf.de
109.125.81.76	~	109.125.81.76.dynamic.cablesurf.de
109.125.81.80	~	109.125.81.80.dynamic.cablesurf.de
109.125.81.90	~	109.125.81.90.dynamic.cablesurf.de
109.125.81.96	~	109.125.81.96.dynamic.cablesurf.de
85.233.35.15	~	ve-015.cr-rfn-01.de.infra.cablesurf.de

46.128.225.48	~	46.128.225.48.dynamic.cablesurf.de
46.128.225.50	~	46.128.225.50.dynamic.cablesurf.de

85.233.35.97	~	gi-1-1.bbr-dus-01.de.infra.cablesurf.de
85.233.35.22	~	ve-014.cr-sif-01.de.infra.cablesurf.de

95.157.47.65	~	95.157.47.65.dynamic.cablesurf.de
95.157.61.65	~	ve-cmts.mes-muc-03.de.infra.cablesurf.de

109.125.81.31	~	109.125.81.31.dynamic.cablesurf.de
95.157.47.68	~	95.157.47.68.dynamic.cablesurf.de

46.128.225.2	o	46.128.225.2.dynamic.cablesurf.de
85.232.3.218		hefra-mc01.hlkomm.net
109.104.60.128		hefra-mc01.hlkomm.net
109.104.61.52		hefra-mc01.hlkomm.net
193.218.0.72		as16097.0.72.netix.net

85.233.35.190	o	fa-0-1.cr-kel-01.de.infra.cablesurf.de

109.125.81.9	o	109.125.81.9.dynamic.cablesurf.de

109.125.81.15	o	109.125.81.15.dynamic.cablesurf.de

109.125.81.17	o	109.125.81.17.dynamic.cablesurf.de

109.125.81.19	o	109.125.81.19.dynamic.cablesurf.de

109.125.81.27	o	109.125.81.27.dynamic.cablesurf.de

109.125.81.39	o	109.125.81.39.dynamic.cablesurf.de

109.125.81.41	o	109.125.81.41.dynamic.cablesurf.de

109.125.81.43	o	109.125.81.43.dynamic.cablesurf.de

109.125.81.45	o	109.125.81.45.dynamic.cablesurf.de

109.125.81.49	o	109.125.81.49.dynamic.cablesurf.de