Router Naming Convention for apan.net, 201412

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 9
Positive Predictive Value: 0.935
True Positives (green): 29
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 6
False Negatives, not matched: 7
Training routers with a single interface in suffix: 20

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:

		kek-vlan959\|jp
203.181.194.249	+	kek-vlan959-tyo-t1600.jp.apan.net
150.99.190.182		kek-lan-1.gw.sinet.ad.jp

		kote-dc\|jp
203.181.248.249	+	kote-dc-gm1-xe2-2-1-4005.jp.apan.net
203.181.248.237	+	kote-dc-gm1-xe2-3-0-4001.jp.apan.net
150.99.2.86		kote-dc-gm1-xe2-3-0-vlan74.s4.sinet.ad.jp
202.179.241.78		jp-pop-hk-v4.bb.tein3.net
202.179.249.78		jp-pop-sg-v4.bb.tein3.net

		kote-mx80\|jp
203.181.249.98	+	kote-mx80-1-v3-xe0-0-2-v7.jp.apan.net
203.181.249.9	+	kote-mx80-3-v1-xe0-0-2-v7.jp.apan.net
203.181.194.169	-	xe-0-0-1-2335.kote-mx80-3j.jp.apan.net
203.181.194.170	-	xe-1-1-0-212.kote-mx80-3j.jp.apan.net

		kr-mx80\|jp
203.181.249.126	+	kr-mx80-1j-xe0-0-1-v142.jp.apan.net
203.181.248.190	+	kr-mx80-1j-xe1-0-0-v141.jp.apan.net
203.181.194.171	-	xe-1-0-0-211.kr-mx80-1j.jp.apan.net

		m7i-01\|jp
203.181.248.129	+	m7i-01-ge0-1-0-v21.jp.apan.net
133.69.32.253		mis3-253.koganei.itrc.net

		tpr5-ge0\|jp
203.181.248.201	-	ge0-0-0-923.tpr5.jp.apan.net
203.181.249.100	+	tpr5-ge0-0-0-6.jp.apan.net
203.181.249.11	+	tpr5-ge0-0-0-7.jp.apan.net
203.181.248.60	+	tpr5-ge0-0-0-v2.jp.apan.net
203.181.248.110	+	tpr5-ge0-1-0-0.jp.apan.net
203.181.248.101	+	tpr5-ge0-1-0-36.jp.apan.net
203.181.248.250	+	tpr5-ge0-1-0-4005.jp.apan.net
203.181.249.82	+	tpr5-ge0-1-0-8.jp.apan.net
203.181.248.186	+	tpr5-ge0-1-0-v139.jp.apan.net
203.181.248.154	~	tpr5-taiwan.jp.apan.net
192.203.116.146		tokyo-losa-tp2.transpac.org

		tyo-mx480\|jp
203.181.248.238	+	tyo-mx480-ge2-0-7.jp.apan.net
203.181.248.182	+	tyo-mx480-ge2-2-8-19.jp.apan.net
203.181.249.97	+	tyo-mx480-irb-6.jp.apan.net

		tyo-t1600\|jp
203.181.248.150	~	jm-e600-v11.jp.apan.net
203.181.248.142	~	tyo-t1600-v853.jp.apan.net
203.181.248.102	+	tyo-t1600-xe4-0-1-36.jp.apan.net
203.181.248.251	+	tyo-t1600-xe4-0-1-v4005.jp.apan.net
203.181.249.174	+	tyo-t1600-xe4-0-2-17.jp.apan.net
203.181.249.99	+	tyo-t1600-xe4-0-2-6.jp.apan.net
203.181.249.10	+	tyo-t1600-xe4-0-2-7.jp.apan.net
203.181.248.61	+	tyo-t1600-xe4-0-2-v2.jp.apan.net

		tyo-t1600\|jp
203.181.249.89	!	tyo-t1600-xe4-0-2-v1160.jp.apan.net
219.112.228.234		l3tnoc01-3-4-v850.tsukuba-wan.ne.jp

		xe-0\|hk-mx80-1j.jp
203.181.249.117	!	tpr5-ge0-0-0-136.jp.apan.net
203.181.194.164	+	xe-0-0-0-2335.hk-mx80-1j.jp.apan.net
203.181.194.172	+	xe-0-0-1-2335.hk-mx80-1j.jp.apan.net

		xe-0\|kote-mx80-2j.jp
203.181.194.176	+	xe-0-0-1-4063.kote-mx80-2j.jp.apan.net
203.181.194.168	+	xe-0-0-2-2335.kote-mx80-2j.jp.apan.net

		xe-0\|sg-mx80-1j.jp
203.181.194.173	+	xe-0-0-0-2335.sg-mx80-1j.jp.apan.net
203.181.194.177	+	xe-0-0-3-4063.sg-mx80-1j.jp.apan.net
202.179.249.74		nict-pr-sg-v4.bb.tein3.net

203.181.194.166	-	hg-0-5-0-0-2335.tyo-crsx.jp.apan.net
203.181.248.75	-	tyo-crs1-te5-0-0-1372.jp.apan.net

203.181.248.149	~	apan-tw.jp.apan.net
203.181.248.153	~	taiwan-tpr5.jp.apan.net
210.171.224.66		as9264.ix.jpix.ad.jp

203.181.249.85	~	sinet-backup.jp.apan.net
203.181.249.81	~	sinet-vlan8.jp.apan.net
210.171.224.150		as2907.ix.jpix.ad.jp
150.99.2.54		tokyo-dc-gm2-ae0-vlan10.s4.sinet.ad.jp
150.99.198.197		tokyo-dc-gm2-ae1-105.s4.sinet.ad.jp
150.99.2.85		tokyo-dc-gm2-ae1-vlan74.s4.sinet.ad.jp
150.99.2.81		tokyo-dc-gm2-xe5-3-2-vlan10.s4.sinet.ad.jp

203.181.194.129	o	titech.jp.apan.net
150.99.186.230		titech.gw.sinet.ad.jp

203.181.248.109	o	jm-e600-v34.jp.apan.net

203.181.248.126	o	cngi-6ix.jp.apan.net
134.75.107.11		cngix-6ix-kreonet2.honk.kreonet2.net

203.181.248.137	o	singaren.jp.apan.net
202.147.33.138		singaren.gw2.sin1.asianetcom.net
202.179.249.58		sg-pr-v4.bb.tein3.net

203.181.248.141	o	internet2-tyo-t1600.jp.apan.net
137.164.26.201		hpr-i2--lax-hpr2-r&e.cenic.net
64.57.28.38		ae-0.10.rtr.losa.net.internet2.edu
64.57.28.190		ae-0.30.rtr.losa.net.internet2.edu
64.57.28.46		ae-2.10.rtr.losa.net.internet2.edu
64.57.28.94		ae-2.30.rtr.losa.net.internet2.edu
198.71.46.161		et-10-0-0.1097.rtr.losa.net.internet2.edu
198.71.45.26		et-10-0-0.114.rtr.losa.net.internet2.edu
64.57.30.34		et-10-0-0.214.rtr.losa.net.internet2.edu
198.71.45.21		et-5-0-0.111.rtr.losa.net.internet2.edu
198.71.45.22		et-5-0-0.112.rtr.losa.net.internet2.edu
198.71.45.49		et-5-0-0.311.rtr.losa.net.internet2.edu
198.71.46.51		et-5-0-0.400.rtr.losa.net.internet2.edu
64.57.17.149		ge-10-2-2.0.rtr.losa.net.internet2.edu
64.57.19.77		ge-10-2-6.1200.rtr.losa.net.internet2.edu
64.57.23.65		xe-0-2-0.30.rtr.losa.net.internet2.edu
64.57.23.33		xe-0-2-0.32.rtr.losa.net.internet2.edu

203.181.248.181	o	asti-tyo-mx480.jp.apan.net
202.90.132.61		pos-3-1.core-7304.pregi.net

203.181.248.185	o	koren-v139.jp.apan.net
202.179.241.106		kr-pr-v4.bb.tein3.net

203.181.248.217	o	thaisarn.jp.apan.net

203.181.248.241	o	ai3-sfc.jp.apan.net

203.181.249.22	o	apan-pxtr-vlan7.jp.apan.net
203.178.137.34		apan-pxtr.otemachi.wide.ad.jp

203.181.249.38	o	nictixp2-vlan7.jp.apan.net
133.243.239.193		vlan75.vrt-ixp2.nict.go.jp
150.99.198.198		nict.gw.sinet.ad.jp

203.181.249.39	o	nictixp1-vlan7.jp.apan.net
210.171.224.148		as9355.ix.jpix.ad.jp
133.243.239.194		vlan75.vrt-ixp1.nict.go.jp

203.181.249.40	o	kddilabs-vlan7-ax78.jp.apan.net

203.181.249.46	o	waseda-vlan7-ax78.jp.apan.net

203.181.249.77	o	maffin-5f-tpr5.jp.apan.net
150.99.198.194		maffin.gw.sinet.ad.jp
202.249.2.155		as18125.nspixp2.wide.ad.jp

203.181.249.113	o	cstnet.jp.apan.net
159.226.254.214		8.199

203.181.249.125	o	kreonet-v142.jp.apan.net
134.75.105.97		daej-chic.daej.kreonet2.net
134.75.105.114		rtr.daej.kreonet2.net

203.181.249.178	o	qgpop.jp.apan.net
150.99.196.126		genkai.gw.sinet.ad.jp