Router Naming Convention for tranzpeer.net, 201803

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 0.600
True Positives (green): 3
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
Training routers with a single interface in suffix: 3

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:

		akl
202.180.67.166	+	vl45.er2.akl.tranzpeer.net
202.180.65.78	+	vl551.cr2.akl.tranzpeer.net
202.180.67.141	+	vl602.cr1.akl.tranzpeer.net
202.180.67.82		tnastest.callplus.co.nz
202.180.82.134		p134.pool-82.callplus.net.nz
202.180.97.89		port.cpiak1-n2.callplus.net.nz
202.180.97.93		port.cpiak1-n2.callplus.net.nz
202.180.82.14		p14.pool-82.cust.commverge.net.nz
60.234.71.54		default-rdns.vocus.co.nz
101.98.5.130		default-rdns.vocus.co.nz
101.98.5.142		default-rdns.vocus.co.nz
101.98.18.222		default-rdns.vocus.co.nz
202.180.65.62		default-rdns.vocus.co.nz
202.180.67.121		default-rdns.vocus.co.nz
202.180.67.125		default-rdns.vocus.co.nz

		akl
101.98.5.128	~	as17705.cpcak4-r1.tranzpeer.net
202.180.67.158	!	vl589.cr1.akl.tranzpeer.net
202.180.97.254		port.cpiak1-n2.callplus.net.nz
202.180.103.205		port.cpiwn1-n1.callplus.net.nz
101.98.11.44		mx1.rbg.net.nz
60.234.74.102		default-rdns.vocus.co.nz
101.98.18.246		default-rdns.vocus.co.nz
119.224.128.38		default-rdns.vocus.co.nz
119.224.132.124		default-rdns.vocus.co.nz
119.224.135.108		default-rdns.vocus.co.nz
119.224.135.148		default-rdns.vocus.co.nz
202.180.67.70		default-rdns.vocus.co.nz

		akl
202.180.67.161	!	vl45.mr1.akl.tranzpeer.net
114.134.161.138		as58423.static.nztechnologygroup.com

101.98.0.113	o	v1.cpcch-ric-bng1.tranzpeer.net
121.98.60.1		dynamic-cpe-pool.orcon.net.nz
121.98.200.1		dynamic-cpe-pool.orcon.net.nz
101.98.63.86		default-rdns.vocus.co.nz
101.98.63.214		default-rdns.vocus.co.nz
101.98.67.102		default-rdns.vocus.co.nz
101.98.84.98		default-rdns.vocus.co.nz
121.99.212.1		default-rdns.vocus.co.nz

119.224.133.142	o	3292.ae4.cphak3-r1.tranzpeer.net
202.180.126.38		202-180-126-38.gillianrowe.cust.callplus.net.nz
101.98.8.170		default-rdns.vocus.co.nz
101.98.13.141		default-rdns.vocus.co.nz
101.98.14.34		default-rdns.vocus.co.nz
101.98.14.222		default-rdns.vocus.co.nz
101.98.78.62		default-rdns.vocus.co.nz
119.224.132.221		default-rdns.vocus.co.nz
202.180.125.150		default-rdns.vocus.co.nz

203.184.16.18	o	irb-588.cpchn2-r1.tranzpeer.net
202.180.67.50		default-rdns.vocus.co.nz