Router Naming Convention for wtnet.de, 201901

Regular Expressions:

^.+\.([^\.]+\.ipv4)\.wtnet\.de$

Statistics:

Training routers with at least two clustered interfaces: 7
Positive Predictive Value: 1.000
True Positives (green): 36
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 2

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:

		asr-gk-buchenweg-r03.ipv4
84.46.106.7	+	b66.asr-gk-buchenweg-r03.ipv4.wtnet.de

		asr-gk-buchenweg-r04.ipv4
84.46.106.10	+	b66.asr-gk-buchenweg-r04.ipv4.wtnet.de
84.46.106.9	+	b9001.asr-gk-buchenweg-r04.ipv4.wtnet.de

		bert.ipv4
84.46.112.58	+	v1840.bert.ipv4.wtnet.de
84.46.112.61	+	v1841.bert.ipv4.wtnet.de
84.46.115.157	+	v1846.bert.ipv4.wtnet.de
84.46.112.174	+	v1850.bert.ipv4.wtnet.de
84.46.113.166	+	v279.bert.ipv4.wtnet.de
84.46.113.169	+	v280.bert.ipv4.wtnet.de
84.46.112.182	+	v3473.bert.ipv4.wtnet.de

		bibo.ipv4
84.46.112.69	+	b203.bibo.ipv4.wtnet.de
84.46.112.66	+	b379.bibo.ipv4.wtnet.de
84.46.113.252	+	ncs-amsterdam.b31040.bibo.ipv4.wtnet.de
213.248.77.126	+	teliasonera.v101.b1299.bibo.ipv4.wtnet.de
84.46.115.162	+	v1847.b203.bibo.ipv4.wtnet.de
84.46.115.198	+	v1848.b203.bibo.ipv4.wtnet.de
84.46.114.62	+	v1849.b379.bibo.ipv4.wtnet.de
84.46.114.66	+	v1850.b379.bibo.ipv4.wtnet.de
213.200.65.166		wilhelmtel-gw.ip4.tinet.net

		ernie.ipv4
84.46.112.57	+	b101.ernie.ipv4.wtnet.de
84.46.112.70	+	b54.ernie.ipv4.wtnet.de
134.222.120.245	+	kpn.v286.b690.ernie.ipv4.wtnet.de
84.46.115.161	+	v1847.b54.ernie.ipv4.wtnet.de
84.46.115.197	+	v1848.b54.ernie.ipv4.wtnet.de
84.46.112.173	+	v1850.b101.ernie.ipv4.wtnet.de
84.46.113.178	+	v283.b54.ernie.ipv4.wtnet.de
84.46.112.181	+	v3473.b101.ernie.ipv4.wtnet.de

		graf-zahl.ipv4
84.46.112.62	+	v1841.graf-zahl.ipv4.wtnet.de
84.46.112.65	+	v1842.graf-zahl.ipv4.wtnet.de
84.46.115.158	+	v1846.graf-zahl.ipv4.wtnet.de
84.46.114.61	+	v1849.graf-zahl.ipv4.wtnet.de
84.46.114.65	+	v1850.graf-zahl.ipv4.wtnet.de
84.46.113.254	+	v1862.graf-zahl.ipv4.wtnet.de
84.46.113.173	+	v282.graf-zahl.ipv4.wtnet.de
87.245.240.115		gw-wtnet.retn.net

		kermit.ipv4
80.249.211.221	+	ams-ix.b6777.kermit.ipv4.wtnet.de
84.46.113.1	+	b31069.kermit.ipv4.wtnet.de

		wlan-nokia-wag.ipv4
84.46.105.146	+	core1.wlan-nokia-wag.ipv4.wtnet.de
84.46.105.150	+	core2.wlan-nokia-wag.ipv4.wtnet.de

213.209.106.50	o	gw-hauni.routing.wtnet.de
149.6.83.30		hauni.demarc.cogentco.com