Router Naming Convention for hosteurope.de, 201104

Regular Expressions:

^[^-]+-.+\.([a-z\d]+)\.hosteurope\.de$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 0.919
True Positives (green): 57
False Positives (red): 5
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 4
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:

		cgn1
80.237.129.211	+	lo0.cr-sirius.cgn1.hosteurope.de
80.237.129.14		ge-6-0-0.cr-sirius.cgn1.he-core.de
80.237.129.113		ge-6-1-0.cr-sirius.cgn1.he-core.de
134.222.99.86		so-1-3-0.cr-sirius.cgn1.he-core.de
134.222.99.90		so-3-0-0.cr-sirius.cgn1.he-core.de
80.237.220.65		heup2.serverhosting.de

		cgn2
80.237.129.221	+	lo0.cr-altair.cgn2.hosteurope.de
80.237.129.66		xe-0-0-0.cr-altair.cgn2.he-core.de
80.237.129.86		xe-0-1-0.cr-altair.cgn2.he-core.de

		cnet
87.230.109.195	!	n87-230-109-195.cnet.hosteurope.de
80.237.129.22		ae0-v12.cs-slave.cgn4.he-core.de

		dedicated
80.237.140.2	-	d80-237-140-2.vps.hosteurope.de
178.77.122.2	+	ds178-77-122-2.dedicated.hosteurope.de
178.77.123.2	+	ds178-77-123-2.dedicated.hosteurope.de
178.77.125.2	+	ds178-77-125-2.dedicated.hosteurope.de
178.77.127.2	+	ds178-77-127-2.dedicated.hosteurope.de
46.163.124.2	+	ds46-163-124-2.dedicated.hosteurope.de
80.237.152.2	+	ds80-237-152-2.dedicated.hosteurope.de
80.237.153.2	+	ds80-237-153-2.dedicated.hosteurope.de
80.237.154.2	+	ds80-237-154-2.dedicated.hosteurope.de
80.237.155.2	+	ds80-237-155-2.dedicated.hosteurope.de
80.237.156.2	+	ds80-237-156-2.dedicated.hosteurope.de
80.237.157.2	+	ds80-237-157-2.dedicated.hosteurope.de
80.237.158.2	+	ds80-237-158-2.dedicated.hosteurope.de
80.237.159.2	+	ds80-237-159-2.dedicated.hosteurope.de
80.237.184.2	+	ds80-237-184-2.dedicated.hosteurope.de
80.237.189.66	+	ds80-237-189-66.dedicated.hosteurope.de
80.237.201.2	+	ds80-237-201-2.dedicated.hosteurope.de
80.237.208.2	+	ds80-237-208-2.dedicated.hosteurope.de
80.237.209.2	+	ds80-237-209-2.dedicated.hosteurope.de
80.237.210.2	+	ds80-237-210-2.dedicated.hosteurope.de
80.237.211.2	+	ds80-237-211-2.dedicated.hosteurope.de
83.169.60.2	+	ds83-169-60-2.dedicated.hosteurope.de
83.169.61.2	+	ds83-169-61-2.dedicated.hosteurope.de
87.230.100.2	+	ds87-230-100-2.dedicated.hosteurope.de
87.230.101.2	+	ds87-230-101-2.dedicated.hosteurope.de
87.230.102.2	+	ds87-230-102-2.dedicated.hosteurope.de
87.230.103.2	+	ds87-230-103-2.dedicated.hosteurope.de
87.230.51.2	+	ds87-230-51-2.dedicated.hosteurope.de
87.230.53.2	+	ds87-230-53-2.dedicated.hosteurope.de
87.230.54.2	+	ds87-230-54-2.dedicated.hosteurope.de
87.230.55.2	+	ds87-230-55-2.dedicated.hosteurope.de
87.230.56.2	+	ds87-230-56-2.dedicated.hosteurope.de
87.230.57.2	+	ds87-230-57-2.dedicated.hosteurope.de
87.230.58.2	+	ds87-230-58-2.dedicated.hosteurope.de
87.230.59.2	+	ds87-230-59-2.dedicated.hosteurope.de
87.230.82.2	+	ds87-230-82-2.dedicated.hosteurope.de
87.230.83.2	+	ds87-230-83-2.dedicated.hosteurope.de
92.51.171.2	+	ds92-51-171-2.dedicated.hosteurope.de
80.237.129.222	-	lo0.cr-pollux.cgn3.hosteurope.de
178.77.72.2	+	lvps178-77-72-2.dedicated.hosteurope.de
178.77.96.2	+	lvps178-77-96-2.dedicated.hosteurope.de
80.237.160.2	+	lvps80-237-160-2.dedicated.hosteurope.de
83.169.0.2	+	lvps83-169-0-2.dedicated.hosteurope.de
83.169.16.2	+	lvps83-169-16-2.dedicated.hosteurope.de
83.169.32.2	+	lvps83-169-32-2.dedicated.hosteurope.de
83.169.40.2	+	lvps83-169-40-2.dedicated.hosteurope.de
83.169.53.2	+	lvps83-169-53-2.dedicated.hosteurope.de
87.230.0.2	+	lvps87-230-0-2.dedicated.hosteurope.de
92.51.128.2	+	lvps92-51-128-2.dedicated.hosteurope.de
92.51.144.2	+	lvps92-51-144-2.dedicated.hosteurope.de
92.51.178.34	!	n92-51-178-34.cnet.hosteurope.de
178.77.64.2	+	wvps178-77-64-2.dedicated.hosteurope.de
46.163.64.2	+	wvps46-163-64-2.dedicated.hosteurope.de
80.237.168.2	+	wvps80-237-168-2.dedicated.hosteurope.de
80.237.172.2	+	wvps80-237-172-2.dedicated.hosteurope.de
83.169.8.2	+	wvps83-169-8-2.dedicated.hosteurope.de
92.51.136.2	+	wvps92-51-136-2.dedicated.hosteurope.de
80.237.129.161	-	xe-0-2-0.cr-pollux.cgn3.hosteurope.de
80.237.129.169	-	xe-2-2-0.cr-pollux.cgn3.hosteurope.de
80.237.129.114		xe-0-1-0.cr-pollux.cgn3.he-core.de
213.248.92.194		xe-0-1-0.cr-pollux.cgn3.he-core.de
80.237.129.65		xe-0-3-0.cr-pollux.cgn3.he-core.de
80.237.129.10		xe-2-1-0.cr-pollux.cgn3.he-core.de

80.237.211.3	!	ds80-237-211-3.dedicated.hosteurope.de
87.230.57.3	!	ds87-230-57-3.dedicated.hosteurope.de
80.237.129.220	+	lo0.cr-nashira.cgn4.hosteurope.de
92.51.136.3	!	wvps92-51-136-3.dedicated.hosteurope.de
80.237.129.162	+	xe-2-0-0.cr-nashira.cgn4.hosteurope.de
80.237.129.165	+	xe-2-3-0.cr-nashira.cgn4.hosteurope.de
80.237.129.13		xe-0-1-0.cr-nashira.cgn4.he-core.de
80.237.129.109		xe-0-2-0.cr-nashira.cgn4.he-core.de