Router Naming Convention for pacific.net.hk, 201708

Regular Expressions:

^g0-[^\.]+\.([a-z]+\d+)\.pacific\.net\.hk$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 8
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:

		gw2
202.64.4.6	+	g0-1.gw2.pacific.net.hk
202.64.4.138	+	g0-3.gw2.pacific.net.hk

		hbb2
202.64.4.10	+	g0-1.hbb2.pacific.net.hk
202.64.4.140	+	g0-2.hbb2.pacific.net.hk

		ig1
202.64.4.5	+	g0-1.ig1.pacific.net.hk
202.64.4.136	+	g0-3.ig1.pacific.net.hk

		tmhgw1
202.64.4.27	+	g0-0-0.tmhgw1.pacific.net.hk
202.64.4.190	+	g0-0-1.tmhgw1.pacific.net.hk

202.64.22.213	o	213.22.64.202.dyn.pacific.net.hk
202.60.240.33		202.60.240.033.static.cyberec.com
202.76.51.165		202-76-51-165.static.hk.net

220.232.188.1	o	apnictest.pacific.net.hk
202.155.200.225		225ptr.jackelporter.com
115.160.155.193		svr01.tfidm.com
218.255.255.1		1.255.wtt-mail.com
218.255.255.121		121.255.wtt-mail.com
218.255.136.141		141.136.wtt-mail.com
218.255.255.17		17.255.wtt-mail.com
218.255.136.49		49.136.wtt-mail.com
218.255.255.9		9.255.wtt-mail.com
218.255.128.237		static.reserve.wtt.net.hk
218.255.129.41		static.reserve.wtt.net.hk
218.255.130.1		static.reserve.wtt.net.hk
218.255.131.1		static.reserve.wtt.net.hk
218.255.133.33		static.reserve.wtt.net.hk
218.255.137.97		static.reserve.wtt.net.hk
218.255.138.65		static.reserve.wtt.net.hk
218.255.138.169		static.reserve.wtt.net.hk
218.255.138.177		static.reserve.wtt.net.hk
218.255.139.121		static.reserve.wtt.net.hk
218.255.139.137		static.reserve.wtt.net.hk
218.255.140.173		static.reserve.wtt.net.hk
218.255.141.33		static.reserve.wtt.net.hk
218.255.141.65		static.reserve.wtt.net.hk
218.255.141.169		static.reserve.wtt.net.hk
218.255.142.241		static.reserve.wtt.net.hk
218.255.144.85		static.reserve.wtt.net.hk
218.255.145.97		static.reserve.wtt.net.hk
218.255.146.93		static.reserve.wtt.net.hk
218.255.146.233		static.reserve.wtt.net.hk
218.255.146.245		static.reserve.wtt.net.hk
218.255.147.169		static.reserve.wtt.net.hk
218.255.148.57		static.reserve.wtt.net.hk
218.255.148.189		static.reserve.wtt.net.hk
218.255.149.33		static.reserve.wtt.net.hk
218.255.149.49		static.reserve.wtt.net.hk
218.255.149.149		static.reserve.wtt.net.hk
218.255.149.189		static.reserve.wtt.net.hk
218.255.150.25		static.reserve.wtt.net.hk
218.255.150.77		static.reserve.wtt.net.hk
218.255.151.145		static.reserve.wtt.net.hk
218.255.152.193		static.reserve.wtt.net.hk
218.255.153.1		static.reserve.wtt.net.hk
218.255.153.49		static.reserve.wtt.net.hk
218.255.154.109		static.reserve.wtt.net.hk
218.255.154.145		static.reserve.wtt.net.hk
218.255.154.205		static.reserve.wtt.net.hk
218.255.155.33		static.reserve.wtt.net.hk
218.255.157.33		static.reserve.wtt.net.hk
218.255.157.77		static.reserve.wtt.net.hk
218.255.157.145		static.reserve.wtt.net.hk
218.255.158.93		static.reserve.wtt.net.hk
218.255.159.113		static.reserve.wtt.net.hk
218.255.176.61		static.reserve.wtt.net.hk
218.255.176.109		static.reserve.wtt.net.hk
218.255.176.217		static.reserve.wtt.net.hk
218.255.177.65		static.reserve.wtt.net.hk
218.255.178.117		static.reserve.wtt.net.hk
218.255.178.225		static.reserve.wtt.net.hk
218.255.179.17		static.reserve.wtt.net.hk
218.255.179.113		static.reserve.wtt.net.hk
218.255.180.105		static.reserve.wtt.net.hk
218.255.180.117		static.reserve.wtt.net.hk
218.255.182.89		static.reserve.wtt.net.hk
218.255.182.105		static.reserve.wtt.net.hk
218.255.183.245		static.reserve.wtt.net.hk
218.255.184.97		static.reserve.wtt.net.hk
218.255.185.9		static.reserve.wtt.net.hk
218.255.185.17		static.reserve.wtt.net.hk
218.255.185.81		static.reserve.wtt.net.hk
218.255.186.1		static.reserve.wtt.net.hk
218.255.187.229		static.reserve.wtt.net.hk
218.255.188.101		static.reserve.wtt.net.hk
218.255.188.105		static.reserve.wtt.net.hk
218.255.188.141		static.reserve.wtt.net.hk
218.255.189.109		static.reserve.wtt.net.hk
218.255.190.25		static.reserve.wtt.net.hk
218.255.191.1		static.reserve.wtt.net.hk
218.255.224.21		static.reserve.wtt.net.hk
218.255.225.17		static.reserve.wtt.net.hk
218.255.225.105		static.reserve.wtt.net.hk
218.255.226.245		static.reserve.wtt.net.hk
218.255.228.1		static.reserve.wtt.net.hk
218.255.228.121		static.reserve.wtt.net.hk
218.255.229.49		static.reserve.wtt.net.hk
218.255.229.81		static.reserve.wtt.net.hk
218.255.230.33		static.reserve.wtt.net.hk
218.255.231.41		static.reserve.wtt.net.hk
218.255.232.85		static.reserve.wtt.net.hk
218.255.233.33		static.reserve.wtt.net.hk
218.255.233.57		static.reserve.wtt.net.hk
218.255.233.113		static.reserve.wtt.net.hk
218.255.234.29		static.reserve.wtt.net.hk
218.255.234.157		static.reserve.wtt.net.hk
218.255.234.197		static.reserve.wtt.net.hk
218.255.235.133		static.reserve.wtt.net.hk
218.255.235.201		static.reserve.wtt.net.hk
218.255.236.9		static.reserve.wtt.net.hk
218.255.236.33		static.reserve.wtt.net.hk
218.255.236.117		static.reserve.wtt.net.hk
218.255.237.33		static.reserve.wtt.net.hk
218.255.238.213		static.reserve.wtt.net.hk
218.255.239.241		static.reserve.wtt.net.hk
218.255.240.29		static.reserve.wtt.net.hk
218.255.241.117		static.reserve.wtt.net.hk
218.255.241.129		static.reserve.wtt.net.hk
218.255.241.137		static.reserve.wtt.net.hk
218.255.241.145		static.reserve.wtt.net.hk
218.255.242.77		static.reserve.wtt.net.hk
218.255.242.121		static.reserve.wtt.net.hk
218.255.242.229		static.reserve.wtt.net.hk
218.255.243.1		static.reserve.wtt.net.hk
218.255.243.249		static.reserve.wtt.net.hk
218.255.244.85		static.reserve.wtt.net.hk
218.255.245.225		static.reserve.wtt.net.hk
218.255.246.173		static.reserve.wtt.net.hk
218.255.248.129		static.reserve.wtt.net.hk
218.255.248.153		static.reserve.wtt.net.hk
218.255.249.201		static.reserve.wtt.net.hk
218.255.249.245		static.reserve.wtt.net.hk
218.255.250.49		static.reserve.wtt.net.hk
218.255.250.117		static.reserve.wtt.net.hk
218.255.251.189		static.reserve.wtt.net.hk
218.255.251.197		static.reserve.wtt.net.hk
218.255.252.69		static.reserve.wtt.net.hk
218.255.253.65		static.reserve.wtt.net.hk
218.255.253.153		static.reserve.wtt.net.hk
218.255.254.117		static.reserve.wtt.net.hk
218.255.254.141		static.reserve.wtt.net.hk
218.255.254.217		static.reserve.wtt.net.hk