Router Naming Convention for mchsi.com, 201702

Regular Expressions:

^\d+-\d+-\d+-\d+\.([a-z]+)\.mchsi\.com$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 0.105
True Positives (green): 4
False Positives (red): 34
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
Training routers with a single interface in suffix: 0

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:

		client
68.66.72.101	+	68-66-72-101.client.mchsi.com
68.66.72.38	+	68-66-72-38.client.mchsi.com
68.66.72.42	+	68-66-72-42.client.mchsi.com
68.66.72.62	+	68-66-72-62.client.mchsi.com

		client
68.66.72.58	!	68-66-72-58.client.mchsi.com
68.66.72.61	!	68-66-72-61.client.mchsi.com
68.66.73.104	!	68-66-73-104.client.mchsi.com

		client
68.66.72.121	!	68-66-72-121.client.mchsi.com
68.66.72.37	!	68-66-72-37.client.mchsi.com
68.66.72.69	!	68-66-72-69.client.mchsi.com

		client
68.66.72.30	!	68-66-72-30.client.mchsi.com
68.66.72.54	!	68-66-72-54.client.mchsi.com

		client
68.66.72.53	!	68-66-72-53.client.mchsi.com
68.66.72.57	!	68-66-72-57.client.mchsi.com

		client
68.66.72.106	!	68-66-72-106.client.mchsi.com
68.66.72.118	!	68-66-72-118.client.mchsi.com

		client
68.66.72.109	!	68-66-72-109.client.mchsi.com
68.66.72.122	!	68-66-72-122.client.mchsi.com

		client
68.66.72.126	!	68-66-72-126.client.mchsi.com
68.66.72.146	!	68-66-72-146.client.mchsi.com

		client
68.66.72.130	!	68-66-72-130.client.mchsi.com
68.66.72.142	!	68-66-72-142.client.mchsi.com

		client
68.66.72.154	!	68-66-72-154.client.mchsi.com
68.66.72.158	!	68-66-72-158.client.mchsi.com

		client
68.66.73.119	!	68-66-73-119.client.mchsi.com
68.66.73.141	!	68-66-73-141.client.mchsi.com

		client
68.66.73.226	!	68-66-73-226.client.mchsi.com
74.84.98.201	!	74-84-98-201.client.mchsi.com

		client
107.167.216.245	!	107-167-216-245.client.mchsi.com
64.237.30.205	!	64-237-30-205.client.mchsi.com

		client
108.178.214.249	!	108-178-214-249.client.mchsi.com
68.66.72.134	!	68-66-72-134.client.mchsi.com

		client
68.66.72.102	!	68-66-72-102.client.mchsi.com
97.64.179.217	~	demia002hb1.mchsi.com

		client
97.64.231.226	!	97-64-231-226.client.mchsi.com
74.207.39.10		metronet-r-luther-mediacom.luther.edu

		client
97.64.233.66	!	97-64-233-66.client.mchsi.com

		client
108.178.202.122	!	108-178-202-122.client.mchsi.com
184.12.255.98		g3-10-310.csr1.rant-s2.prominic.net

		client
108.178.202.123	!	108-178-202-123.client.mchsi.com
184.12.255.99		g3-10-310.csr2.rant-s2.prominic.net
199.103.0.42		po12-102.csr2.rant-s2.prominic.net

		client
192.119.230.34	!	192-119-230-34.client.mchsi.com
207.179.253.34		207-179-253-34.mtco.com