Router Naming Convention for sinet.ad.jp, 201412

Regular Expressions:

^([a-z]+-dc-[a-z\d]+)-[a-z\d]+-[^\.]+\.s4\.sinet\.ad\.jp$

Statistics:

Training routers with at least two clustered interfaces: 9
Positive Predictive Value: 1.000
True Positives (green): 26
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 9
Training routers with a single interface in suffix: 37

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:

		hakata-dc-rm
150.99.2.42	+	hakata-dc-rm-ae0-vlan10.s4.sinet.ad.jp
150.99.197.49	+	hakata-dc-rm-xe-0-2-3-104.s4.sinet.ad.jp
150.99.188.193	+	hakata-dc-rm-xe-11-3-2-201.s4.sinet.ad.jp
150.99.193.221	+	hakata-dc-rm-xe-11-3-3-101.s4.sinet.ad.jp

		hiroshima-dc-rm
150.99.2.38	+	hiroshima-dc-rm-ae0-vlan10.s4.sinet.ad.jp
150.99.187.249	+	hiroshima-dc-rm-xe-0-3-2-202.s4.sinet.ad.jp

		kanazawa-dc-rm
150.99.198.133	+	kanazawa-dc-rm-xe-11-1-1-201.s4.sinet.ad.jp
150.99.2.18	+	kanazawa-dc-rm-xe0-0-1-vlan10.s4.sinet.ad.jp
150.99.2.25	+	kanazawa-dc-rm-xe11-0-1-vlan10.s4.sinet.ad.jp

		kote-dc-gm1
150.99.2.86	+	kote-dc-gm1-xe2-3-0-vlan74.s4.sinet.ad.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
202.179.241.78		jp-pop-hk-v4.bb.tein3.net
202.179.249.78		jp-pop-sg-v4.bb.tein3.net

		lax-dc-gm1
150.99.199.93	+	lax-dc-gm1-xe-1-0-1-851.s4.sinet.ad.jp
150.99.2.82	+	lax-dc-gm1-xe1-1-0-vlan10.s4.sinet.ad.jp
157.130.230.82		internet-gw.customer.alter.net
207.231.241.135		sinet-1-is-jmb-776.lsanca.pacificwave.net

		nagoya-dc-rm
150.99.2.22	+	nagoya-dc-rm-ae0-vlan10.s4.sinet.ad.jp
150.99.2.33	+	nagoya-dc-rm-ae1-vlan10.s4.sinet.ad.jp
202.13.223.153		nagoya-ss.mpls.bb.jp.hep.net

		nyc-dc-gm1
109.105.98.30	~	ndn-gw.sinet.ad.jp
150.99.188.201	+	nyc-dc-gm1-xe-1-1-0-207.s4.sinet.ad.jp
150.99.198.205	+	nyc-dc-gm1-xe-1-1-0-476.s4.sinet.ad.jp
150.99.2.74	+	nyc-dc-gm1-xe1-0-0-vlan10.s4.sinet.ad.jp
150.99.200.193	~	nyc-gate1-g1-0-107.sinet.ad.jp
145.145.166.14		sinet-router.customer.surf.net

		osaka-dc-gm1
150.99.2.58	+	osaka-dc-gm1-ae0-vlan10.s4.sinet.ad.jp
150.99.2.105	+	osaka-dc-gm1-xe4-1-1-vlan10.s4.sinet.ad.jp
150.99.2.101	+	osaka-dc-gm1-xe4-3-0-vlan10.s4.sinet.ad.jp

		sendai-dc-rm
150.99.2.9	+	sendai-dc-rm-ae1-vlan10.s4.sinet.ad.jp

		tokyo-dc-gm1
150.99.2.50	+	tokyo-dc-gm1-ae0-vlan10.s4.sinet.ad.jp
150.99.186.205	+	tokyo-dc-gm1-xe-5-3-2-113.s4.sinet.ad.jp
150.99.2.73	+	tokyo-dc-gm1-xe4-3-0-vlan10.s4.sinet.ad.jp
210.252.167.226		226.210252167.odn.ne.jp

		tokyo-dc-gm2
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
203.181.249.85		sinet-backup.jp.apan.net
203.181.249.81		sinet-vlan8.jp.apan.net
210.171.224.150		as2907.ix.jpix.ad.jp

		wdc-dc-gm1
150.99.2.106	+	wdc-dc-gm1-xe1-0-0-vlan10.s4.sinet.ad.jp
62.40.125.242		sinet.mx1.gen.ch.geant.net

150.99.186.126	~	kab-seika.gw.sinet.ad.jp
150.99.186.130	~	kyohaku.gw.sinet.ad.jp
150.99.186.122	~	kyoto-pc.gw.sinet.ad.jp
150.99.186.114	~	kyotogakuen.gw.sinet.ad.jp
150.99.186.118	~	maizuru-ct.gw.sinet.ad.jp
150.99.186.138	~	notredame.gw.sinet.ad.jp
150.99.188.174	~	seibo-jogakuin-tanki-u.gw.sinet.ad.jp

150.99.2.94	o	nii-seg1-6506-vlan100.s4.sinet.ad.jp

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

150.99.187.138	o	orion.gw.sinet.ad.jp
133.48.2.3		gw2009.orion.ac.jp

150.99.187.254	o	ehime-u.gw.sinet.ad.jp
219.109.60.2		219.109.60.2.user.e-catv.ne.jp

150.99.188.2	o	super-csi.gw.sinet.ad.jp

150.99.188.122	o	seijoh-u.gw.sinet.ad.jp

150.99.190.102	o	utnet-1.gw.sinet.ad.jp
133.11.127.78		ra37-vlan3.nc.u-tokyo.ac.jp
133.11.125.237		ra37-vlan566.nc.u-tokyo.ac.jp

150.99.190.146	o	tsukuba-dc1-tsukuba-wan.gw.sinet.ad.jp
219.112.228.233		rttnoc01-3-4-v850.tsukuba-wan.ne.jp

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

150.99.192.70	o	jin-ai.gw.sinet.ad.jp

150.99.192.90	o	chubu-u.gw.sinet.ad.jp

150.99.192.98	o	tottori-u.gw.sinet.ad.jp

150.99.192.118	o	denki-tsushin-u.gw.sinet.ad.jp

150.99.193.58	o	chikusi-jyogaku-u.gw.sinet.ad.jp

150.99.193.118	o	mais-1.gw.sinet.ad.jp

150.99.195.118	o	kanazawa-seiryo.sinet.ad.jp

150.99.195.162	o	wakayama-u.sinet.ad.jp

150.99.195.194	o	kinjo.sinet.ad.jp

150.99.195.214	o	mie-u.gw2.sinet.ad.jp
61.198.59.241		pc22241.ztv.ne.jp

150.99.195.250	o	hiroshima-keizai-u.gw.sinet.ad.jp
210.166.43.82		hiroshima-ue-290601-eth-gw.ctnet.ad.jp

150.99.196.2	o	biosciencedbc.gw.sinet.ad.jp

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

150.99.196.170	o	ris.gw.sinet.ad.jp

150.99.197.38	o	tokuyama.gw.sinet.ad.jp
210.166.43.62		tokuyama-kosen-720601-eth-gw.ctnet.ad.jp

150.99.197.46	o	u-kochi.gw.sinet.ad.jp

150.99.197.178	o	sgu.gw.sinet.ad.jp
210.229.176.206		210.229.176.206.hotcn.ne.jp

150.99.198.58	o	yamagata-u-chofu.gw.sinet.ad.jp
61.44.129.2		129js2.omn.ne.jp

150.99.198.110	o	fukui-nct.gw.sinet.ad.jp

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

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

150.99.198.238	o	kobe-c.gw.sinet.ad.jp

150.99.199.6	o	gemnet.gw.sinet.ad.jp

150.99.199.58	o	senshu-u.gw.sinet.ad.jp

150.99.199.190	o	internet2.wix.gw.sinet.ad.jp
62.40.125.18		abilene-wash-gw.mx1.fra.de.geant.net
64.57.30.7		ae-0.30.rtr.wash.net.internet2.edu
64.57.30.10		ae-3.30.rtr.wash.net.internet2.edu
64.57.28.7		ae-8.10.rtr.wash.net.internet2.edu
64.57.30.63		ae-8.30.rtr.wash.net.internet2.edu
198.71.46.12		et-3-0-0.1009.rtr.wash.net.internet2.edu
198.71.45.1		et-3-0-0.101.rtr.wash.net.internet2.edu
198.71.45.5		et-3-0-0.103.rtr.wash.net.internet2.edu
198.71.46.159		et-3-0-0.1158.rtr.wash.net.internet2.edu
64.57.23.31		et-3-0-0.1160.rtr.wash.net.internet2.edu
64.57.30.15		et-3-0-0.204.rtr.wash.net.internet2.edu
198.71.45.29		et-3-0-0.301.rtr.wash.net.internet2.edu
198.71.46.10		et-3-0-0.602.rtr.wash.net.internet2.edu
198.71.46.69		et-3-0-0.630.rtr.wash.net.internet2.edu
198.71.45.7		et-9-0-0.104.rtr.wash.net.internet2.edu
198.71.45.57		et-9-0-0.115.rtr.wash.net.internet2.edu
198.71.45.35		et-9-0-0.304.rtr.wash.net.internet2.edu
64.57.30.40		et-9-0-0.601.rtr.wash.net.internet2.edu
64.57.22.113		fs-rtr.wash.internet2.edu
198.71.45.177		ge-10-2-8.10.rtr.wash.net.internet2.edu
64.57.24.202		ge-10-3-3.2706.rtr.wash.net.internet2.edu
64.57.25.122		ge-10-3-3.2710.rtr.wash.net.internet2.edu
64.57.22.81		general-rtr.wash.internet2.edu
192.88.115.83		internet2-wash-3rox.net.internet2.edu
64.57.22.1		tp-rtr.wash.internet2.edu
64.57.23.193		xe-0-3-1.30.rtr.wash.net.internet2.edu
64.57.23.197		xe-0-3-1.31.rtr.wash.net.internet2.edu
4.30.228.50		ucaid.car2.washington1.level3.net
206.196.177.106		abilene-backup-gige-rtr.maxgigapop.net
206.196.178.46		i2-lvl3.maxgigapop.net