Router Naming Convention for bluetone.cz, 201904

Regular Expressions:

^[a-z\d]+-.+-([a-z]+-[a-z]+\d+)\.bluetone\.cz$

Statistics:

Training routers with at least two clustered interfaces: 8
Positive Predictive Value: 0.947
True Positives (green): 18
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
False Negatives, not matched: 20
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:

		ex-hady1
84.244.126.235	+	ge-0-1-0-0-ex-hady1.bluetone.cz
84.244.125.189	+	ge-1-1-0-0-ex-hady1.bluetone.cz

		ex-sykr1
82.99.180.177	~	82-99-180-177.static.bluetone.cz
84.244.125.27	+	ge-0-1-0-0-ex-sykr1.bluetone.cz

		mx-cbos1
85.207.84.129	~	129-84-207-85.wimax.bluetone.cz
85.207.84.209	~	209-84-207-85.wimax.bluetone.cz
85.207.84.225	~	225-84-207-85.wimax.bluetone.cz
85.207.84.241	~	241-84-207-85.wimax.bluetone.cz
85.207.85.161	~	85-207-85-161.static.bluetone.cz
84.244.126.65	+	xe-11-1-0-100-mx-cbos1.bluetone.cz

		mx-hode2
84.244.125.220	+	xe-11-1-0-0-mx-hode2.bluetone.cz

		mx-host2
85.207.85.1	~	85-207-85-1.static.bluetone.cz
85.207.85.33	~	85-207-85-33.static.bluetone.cz
84.244.124.203	+	xe-10-1-0-100-mx-host2.bluetone.cz
84.244.124.115	+	xe-2-0-1-100-mx-host2.bluetone.cz

		mx-klis1
85.207.84.145	~	145-84-207-85.wimax.bluetone.cz
84.244.126.13	+	xe-10-0-0-100-mx-klis1.bluetone.cz
84.244.126.17	+	xe-11-0-0-100-mx-klis1.bluetone.cz

		mx-pkab2
84.244.124.38	+	et-0-3-0-100-mx-pkab2.bluetone.cz
84.244.124.36	+	et-8-3-0-100-mx-pkab2.bluetone.cz
82.113.33.102		gw-cra.dialtelecom.cz

		mx-pzko1
85.207.84.1	~	1-84-207-85.wimax.bluetone.cz
85.207.84.113	~	113-84-207-85.wimax.bluetone.cz
85.207.84.177	~	177-84-207-85.wimax.bluetone.cz
85.207.84.33	~	33-84-207-85.wimax.bluetone.cz
85.207.84.65	~	65-84-207-85.wimax.bluetone.cz
85.207.84.81	~	81-84-207-85.wimax.bluetone.cz
84.244.126.71	+	xe-10-0-0-100-mx-pzko1.bluetone.cz
84.244.126.28	+	xe-11-0-0-100-mx-pzko1.bluetone.cz

		mx-site2
84.244.126.159	+	ae3-100-mx-site2.bluetone.cz
84.244.126.169	+	ae4-102-mx-site2.bluetone.cz
84.244.126.6	+	xe-10-0-0-100-mx-site2.bluetone.cz

		mx-site4
82.99.180.98	~	82-99-180-98.static.bluetone.cz
84.244.124.40	+	et-0-3-0-100-mx-site4.bluetone.cz
84.244.124.37	+	et-8-3-0-100-mx-site4.bluetone.cz
212.162.8.22		viaplay-ab.bear1.prague1.level3.net
213.248.82.18		ceskeradio-ic-155177-prag-b3.c.telia.net

		mx-tvpm2
84.244.126.161	+	ae3-100-mx-tvpm2.bluetone.cz
84.244.126.167	+	ae4-102-mx-tvpm2.bluetone.cz
84.244.126.9	+	xe-11-0-0-100-mx-tvpm2.bluetone.cz

84.244.124.247	~	84-244-124-247.static.bluetone.cz
85.207.53.9	~	9-53-207-85.bluetone.cz

84.244.126.98	!	ge-5-1-1-376-mx-tvpm2.bluetone.cz
84.244.124.65	-	xe-2-0-0-100-mx-rudn2.bluetone.cz

212.158.158.196	~	196-158-158-212.bluetone.cz
84.244.125.241	~	ge-0-1-0-0-ex-2rym1.bluetone.cz

82.99.180.41	o	82-99-180-41.static.bluetone.cz
217.31.205.96		dns-cra-gw.nic.cz

82.99.181.218	o	82-99-181-218.static.bluetone.cz
178.248.62.254		cust-254-62.fixnet.cz
46.36.33.122		122-33.gtt-net.cz
213.195.192.18		adsl1.pha.ha-vel.cz
90.183.197.123		123.197.broadband16.iol.cz
90.183.197.127		127.197.broadband16.iol.cz

85.207.213.58	o	85-207-213-58.static.bluetone.cz
85.207.44.14		ex-pzcl.ralskonet.cz

85.207.213.134	o	85-207-213-134.static.bluetone.cz
178.248.62.253		cust-253-62.fixnet.cz
178.248.63.233		ge-1-0-12-sit.fixnet.cz

85.207.215.169	o	85-207-215-169.static.bluetone.cz
77.48.243.130		web4u2.cust.net.upc.cz
81.91.95.6		r2-909-r1.web4u.cz