Router Naming Convention for embarqservices.net, 201508

Regular Expressions:

^([a-z]+)-\d+\.embarqservices\.net$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 0.400
True Positives (green): 2
False Positives (red): 3
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 2
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:

		host
74.5.238.118	+	host-118.embarqservices.net
74.5.238.122	+	host-122.embarqservices.net
74.5.231.201		74-5-231-201.centurylinkservices.net
74.5.231.203		74-5-231-203.centurylinkservices.net
74.5.231.205		74-5-231-205.centurylinkservices.net
74.5.231.207		74-5-231-207.centurylinkservices.net

		host
74.5.227.182	!	host-182.embarqservices.net

		host
74.5.227.230	!	host-230.embarqservices.net
76.2.127.86		fl-76-2-127-86.sta.embarqhsd.net

		host
74.5.227.246	!	host-246.embarqservices.net
71.3.0.142		fl-71-3-1-142.sta.embarqhsd.net

207.30.59.221	~	host221.embarqservices.net
138.210.92.77	~	host77.embarqservices.net

65.40.187.198	o	mssmojfcy01.embarqservices.net
184.0.194.89		wan-184-0-194-89.sta.centurylinkservices.net

67.237.129.182	o	67-237-129-182.host.embarqservices.net
50.200.245.106		50-200-245-106-static.hfc.comcastbusiness.net

67.237.220.186	o	tn-67-237-220-186.sta.embarqservices.net
4.31.207.210		telescan-in.ear1.atlanta2.level3.net

67.238.78.65	o	67-238-78-65.host.embarqservices.net

76.2.127.38	o	iasftmy4.embarqservices.net
74.5.231.169		74-5-231-169.centurylinkservices.net
74.5.231.171		74-5-231-171.centurylinkservices.net
74.5.231.173		74-5-231-173.centurylinkservices.net
74.5.231.175		74-5-231-175.centurylinkservices.net

76.7.66.41	o	hos76-7-66-41.static.embarqservices.net
173.248.87.89		173-248-87-89.centurylink.net
67.238.93.137		67-238-93-137.centurylinkservices.net
208.17.72.109		nc-208-17-72-109.sta.embarqhsd.net
71.2.233.65		fl-71-2-233-65.static.embarqnow.net
76.7.79.193		host193.newsgeni.us

205.245.9.34	o	host34.embarqservices.net
205.245.14.146		205-245-14-146.centurylinkservices.net
69.34.138.230		fl-69-34-138-230.sta.embarqhsd.net
71.2.50.34		fl-71-2-50-34.sta.embarqhsd.net

205.245.9.54	o	host54.embarqservices.net
209.26.103.238		209-26-103-238.wan.centurylink.net
205.245.14.154		205-245-14-154.centurylinkservices.net
69.34.138.226		fl-69-34-138-226.sta.embarqhsd.net
69.34.15.234		fl-69-34-15-234.sta.embarqhsd.net
69.34.4.158		fl-69-34-4-158.sta.embarqhsd.net
69.34.81.2		fl-69-34-81-2.sta.embarqhsd.net