Router Naming Convention for asahi-net.or.jp, 201702

Regular Expressions:

^([a-z\d]+)-[^\.]+\.asahi-net\.or\.jp$

Statistics:

Training routers with at least two clustered interfaces: 5
Positive Predictive Value: 1.000
True Positives (green): 10
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 3
Training routers with a single interface in suffix: 12

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:

		cs1bi1
202.224.51.18	+	cs1bi1-v1005.asahi-net.or.jp
202.224.51.25	+	cs1bi1-v1007.asahi-net.or.jp

		kobniry
124.155.76.158	+	kobniry-1.asahi-net.or.jp
124.155.76.162	+	kobniry-2.asahi-net.or.jp

		tkybi3
202.224.38.1	+	tkybi3-v7.asahi-net.or.jp
202.224.32.83	~	tkybi3.asahi-net.or.jp

		tkycr1
202.224.51.29	+	tkycr1-v1008.asahi-net.or.jp
202.224.32.181	+	tkycr1-v2.asahi-net.or.jp

		tkycr2
202.224.51.2	+	tkycr2-v1001.asahi-net.or.jp
202.224.32.182	+	tkycr2-v2.asahi-net.or.jp

		uq
202.224.35.6	+	uq-v3601-act.asahi-net.or.jp
202.224.35.10	+	uq-v3602-act.asahi-net.or.jp
133.27.8.106		uq2-sfc-p2p.sfc.keio.ac.jp
183.183.3.86		183.183.3.86.rev.mow.ad.jp
219.124.151.66		p066.net219124151.tnc.ne.jp

202.224.35.81	~	fomaj.asahi-net.or.jp
202.224.35.85	~	fomat.asahi-net.or.jp

124.155.71.34	o	v071034.ppp.asahi-net.or.jp
61.245.24.34		61.245.24.34.mvno.eaccess.ne.jp
60.254.194.146		em60-254-194-146.emobile.ad.jp
121.119.143.162		i121-119-143-162.s99.a049.ap.plala.or.jp

124.155.71.42	o	v071042.ppp.asahi-net.or.jp
61.245.24.42		61.245.24.42.mvno.eaccess.ne.jp
60.254.194.154		em60-254-194-154.emobile.ad.jp
121.119.143.170		i121-119-143-170.s99.a049.ap.plala.or.jp

124.155.71.126	o	v071126.ppp.asahi-net.or.jp
61.245.1.62		61.245.1.62.eo.eaccess.ne.jp
61.245.24.126		61.245.24.126.mvno.eaccess.ne.jp
121.119.143.254		i121-119-143-254.s99.a049.ap.plala.or.jp

202.224.32.91	o	tkyni91.asahi-net.or.jp

202.224.33.210	o	kddmob.asahi-net.or.jp
202.216.225.78		oi-gate.pas.dti.ad.jp

202.224.34.233	o	a034233.ppp.asahi-net.or.jp

202.224.35.22	o	tkyeaa.asahi-net.or.jp
203.181.71.73		lac-gate1-10-1.e.eacc.dti.ad.jp
203.181.71.57		lac-gate1-8-1.e.eacc.dti.ad.jp
202.216.249.228		otemachi4-gate.east1.eacc.dti.ad.jp
202.216.249.244		otemachi4-gate.east3.eacc.dti.ad.jp
61.245.32.113		61.245.32.113.er.eaccess.ne.jp
61.245.32.73		61.245.32.73.er.eaccess.ne.jp
211.14.193.154		coresw-tn1.core-junction1.tokyo.eaccess.ne.jp
121.119.143.30		i121-119-143-30.s99.a049.ap.plala.or.jp

202.224.35.34	o	a035034.ppp.asahi-net.or.jp
203.181.71.114		lac-gate1-lac-gate2.e.eacc.dti.ad.jp
202.216.249.236		otemachi4-gate.east2.eacc.dti.ad.jp

202.224.35.190	o	a035190.ppp.asahi-net.or.jp
121.119.143.62		i121-119-143-62.s99.a049.ap.plala.or.jp
220.216.66.30		p030.net220216066.tokai.or.jp
220.216.66.94		p094.net220216066.tokai.or.jp

202.224.35.202	o	tkyeaa1.asahi-net.or.jp
61.195.42.1		61.195.42.1.eo.eaccess.ne.jp

202.224.37.2	o	atgtka.asahi-net.or.jp
210.148.39.102		gw0.tokai.2iij.net