Router Naming Convention for sinet.ad.jp, 201207

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 11
Positive Predictive Value: 0.922
True Positives (green): 59
False Positives (red): 5
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 6
False Negatives, not matched: 22
Training routers with a single interface in suffix: 48

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:

		fukui
150.99.198.110	+	fukui-nct-ac.gw.sinet.ad.jp

		fukuoka
150.99.193.221	+	fukuoka-dc-rm-ge-6-3-0-102.sinet.ad.jp
150.99.187.169	+	fukuoka-dc-rm-ge-6-3-0-105.sinet.ad.jp
150.99.188.193	+	fukuoka-dc-rm-ge-6-3-1-105.sinet.ad.jp
150.99.187.97	+	fukuoka-dc-rm-ge-6-3-4-105.sinet.ad.jp
150.99.193.237	+	fukuoka-dc-rm-ge-6.3.5.109.sinet.ad.jp
150.99.196.125	+	fukuoka-dc-rm-ge-7-1-0-101.sinet.ad.jp
150.99.187.221	+	fukuoka-dc-rm-ge-7-1-0-103.sinet.ad.jp
150.99.187.141	+	fukuoka-dc-rm-ge-7-1-0-106.sinet.ad.jp
150.99.187.181	+	fukuoka-dc-rm-ge-7-1-0-119.sinet.ad.jp
150.99.2.42	-	hakata-dc-rm-ae0-vlan10.s4.sinet.ad.jp

		himeji
150.99.192.186	+	himeji-dokkyo-u.gw.sinet.ad.jp

		hiroshima
150.99.2.38	+	hiroshima-dc-rm-ae0-vlan10.s4.sinet.ad.jp
150.99.2.30	+	hiroshima-dc-rm-xe0-0-3-vlan10.s4.sinet.ad.jp
150.99.112.7	+	hiroshima-dc-rm.s4.sinet.ad.jp
150.99.188.5	~	hiroshima1-dc-rm-ge-6-2-0-101.sinet.ad.jp
150.99.187.249	~	hiroshima1-dc-rm-ge-6-3-0-101.sinet.ad.jp
150.99.199.69	~	hiroshima1-dc-rm-ge-6-3-1-102.sinet.ad.jp
150.99.188.1	~	hiroshima1-dc-rm-ge-7-2-0-101.sinet.ad.jp
202.13.223.65		okayama-ss.bb.jp.hep.net

		kanazawa
150.99.196.185	+	kanazawa-dc-rm-ge-6-1-0-101.sinet.ad.jp
150.99.198.109	+	kanazawa-dc-rm-ge-6-3-0-104.sinet.ad.jp
150.99.198.133	+	kanazawa-dc-rm-ge-6-3-0-106.sinet.ad.jp
150.99.195.117	+	kanazawa-dc-rm-ge-6-3-2-102.sinet.ad.jp
150.99.198.129	+	kanazawa-dc-rm-ge-6-3-2-108.sinet.ad.jp
150.99.195.193	+	kanazawa-dc-rm-ge-6-3-2-115.sinet.ad.jp
150.99.2.18	+	kanazawa-dc-rm-xe0-0-1-vlan10.s4.sinet.ad.jp
150.99.2.29	+	kanazawa-dc-rm-xe0-3-0-vlan10.s4.sinet.ad.jp
150.99.2.25	+	kanazawa-dc-rm-xe11-0-1-vlan10.s4.sinet.ad.jp
150.99.112.4	+	kanazawa-dc-rm.s4.sinet.ad.jp

		kek
150.99.190.182	+	kek-lan-1.gw.sinet.ad.jp
203.181.194.241		kek-vlan988-tpr5.jp.apan.net

		kote
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

		kurume
150.99.187.222	+	kurume-kogyo-u.gw.sinet.ad.jp
133.94.1.248		cnx-cen-sinet-gate2.cc.kurume-it.ac.jp

		lax
150.99.2.82	+	lax-dc-gm1-xe1-1-0-vlan10.s4.sinet.ad.jp
150.99.199.93	+	lax-gate1-g4-1-851.sinet.ad.jp
198.129.248.122	+	lax-gate1-g4-3-1051.sinet.ad.jp
150.99.199.61	~	lax-gate1.esnet.sinet.ad.jp
4.59.48.2		japan-telec.edge5.losangeles1.level3.net

		nagoya
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
150.99.188.233	+	nagoya-dc-rm-ge-4-2-0-105.sinet.ad.jp
150.99.189.17	+	nagoya-dc-rm-ge-7-2-0-128.sinet.ad.jp
150.99.189.5	+	nagoya-dc-rm-ge-7-2-0-135.sinet.ad.jp
150.99.195.253	+	nagoya-dc-rm-ge-7-2-0-137.sinet.ad.jp
150.99.188.253	+	nagoya-dc-rm-ge-7-2-0-138.sinet.ad.jp
150.99.197.153	+	nagoya-dc-rm-ge-7-2-0-141.sinet.ad.jp
150.99.112.5	+	nagoya-dc-rm.s4.sinet.ad.jp
202.13.223.153		nagoya-ss.mpls.bb.jp.hep.net
192.50.56.4		nugw4.gw.nagoya-u.ac.jp

		nii
150.99.2.94	+	nii-seg1-6506-vlan100.s4.sinet.ad.jp
150.99.199.5	+	nii-seg2-6506-ge-2-1.sinet.ad.jp

		nii
150.99.197.194	!	nii-chiba-lan2-1.sinet.ad.jp

		nyc
109.105.98.30	~	ndn-gw.sinet.ad.jp
205.189.32.122	~	nii-gate3.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
150.99.199.237	+	nyc-gate1-g1-0-4002.sinet.ad.jp
150.99.188.201	+	nyc-gate1-rm-ge-7-2-0-207.sinet.ad.jp
145.145.166.14		sinet-router.customer.surf.net

		osaka
150.99.196.65	-	kyoto-dc-rm-ge-5-1-0-101.sinet.ad.jp
150.99.199.33	-	kyoto-dc-rm-ge-5-1-0-106.sinet.ad.jp
150.99.190.113	-	kyoto-dc-rm-ge7-2-0-136.sinet.ad.jp
150.99.187.213	-	matsuyama-dc-rm-ge-7-2-0-105.sinet.ad.jp
150.99.2.34	+	osaka-dc-rm-ae0-vlan10.s4.sinet.ad.jp
150.99.2.37	+	osaka-dc-rm-ae1-vlan10.s4.sinet.ad.jp
150.99.2.57	+	osaka-dc-rm-ae3-vlan10.s4.sinet.ad.jp
150.99.188.153	+	osaka-dc-rm-ge-5-2-0-109.sinet.ad.jp
150.99.188.41	+	osaka-dc-rm-ge-6-3-0-112.sinet.ad.jp
150.99.189.81	+	osaka-dc-rm-ge-6-3-1-103.sinet.ad.jp
150.99.2.26	+	osaka-dc-rm-xe1-1-3-vlan10.s4.sinet.ad.jp
150.99.112.6	+	osaka-dc-rm.s4.sinet.ad.jp
150.99.192.185	*	osk-ix1-ge-2-1-202.sinet.ad.jp
202.13.223.77		kyoto-ss.mpls.bb.jp.hep.net

		osaka
150.99.2.58	!	osaka-dc-gm1-ae0-vlan10.s4.sinet.ad.jp
150.99.104.85	*	osk-router-0-0.sinet.ad.jp

		sapporo
150.99.2.5	+	sapporo-dc-rm-ae1-vlan10.s4.sinet.ad.jp
150.99.190.5	+	sapporo-dc-rm-ge-7-1-0-101.sinet.ad.jp

		seibo
150.99.186.126	~	kab-seika.gw.sinet.ad.jp
150.99.186.134	~	kbu.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
150.99.186.142	~	meiji-u.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

		sendai
150.99.2.9	+	sendai-dc-rm-ae1-vlan10.s4.sinet.ad.jp
150.99.192.17	+	sendai-dc-rm-ge-6-3-0-101.sinet.ad.jp
150.99.192.25	+	sendai-dc-rm-ge-6-3-0-103.sinet.ad.jp
150.99.190.9	+	sendai-dc-rm-ge-7-1-0-102.sinet.ad.jp

		tokyo
150.99.2.54	+	tokyo-dc-gm2-ae0-vlan10.s4.sinet.ad.jp
150.99.2.85	+	tokyo-dc-gm2-ae1-vlan74.s4.sinet.ad.jp
150.99.2.77	+	tokyo-dc-gm2-xe4-3-0-vlan10.s4.sinet.ad.jp
150.99.2.81	+	tokyo-dc-gm2-xe5-3-2-vlan10.s4.sinet.ad.jp
150.99.112.10	+	tokyo-dc-gm2.s4.sinet.ad.jp
150.99.198.197	~	tokyo1-dc-rm-ge-1-2-0-103.sinet.ad.jp
150.99.198.193	~	tokyo1-dc-rm-ge-1-2-0-108.sinet.ad.jp
203.181.249.81		sinet-vlan8.jp.apan.net
210.171.224.150		as2907.ix.jpix.ad.jp
203.178.133.136		sinet.t-lex.net

		tokyo
150.99.104.81	-	tky-router-0-0.sinet.ad.jp
150.99.2.50	!	tokyo-dc-gm1-ae0-vlan10.s4.sinet.ad.jp
150.99.2.73	!	tokyo-dc-gm1-xe4-3-0-vlan10.s4.sinet.ad.jp
150.99.112.9	!	tokyo-dc-gm1.s4.sinet.ad.jp
150.99.186.225	~	tyo1-ix1-xge-1-1.sinet.ad.jp
210.252.167.226		226.210252167.odn.ne.jp

		topic
150.99.192.26	+	topic-hirosaki-3.gw.sinet.ad.jp

		tsukuba
150.99.190.146	+	tsukuba-dc1-tsukuba-wan.gw.sinet.ad.jp
219.112.228.89		rttnoc01-3-1-v510.tsukuba-wan.ne.jp
219.112.228.233		rttnoc01-3-4-v850.tsukuba-wan.ne.jp
219.112.228.57		rttnoc01-4-11-v501.tsukuba-wan.ne.jp

		yamanashi
150.99.192.246	+	yamanashi-pref-u.gw.sinet.ad.jp
210.151.101.26		m7i.yamanashi-ken.ac.jp

150.99.190.10	~	topic-1.gw.sinet.ad.jp
150.99.190.14	~	topic-2.gw.sinet.ad.jp
150.99.190.18	~	topic-3.gw.sinet.ad.jp

150.99.104.161	*	osk-1-1.sinet.ad.jp
150.99.104.86	~	osk.gw.sinet.ad.jp

150.99.186.230	o	titech.gw.sinet.ad.jp

150.99.187.70	o	waseda.gw.sinet.ad.jp
133.9.0.162		toumon.cfi.waseda.ac.jp

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

150.99.187.142	o	kyushu-lan.gw.sinet.ad.jp

150.99.187.246	o	ous.gw.sinet.ad.jp

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

150.99.188.26	o	nca5.gw.sinet.ad.jp
163.208.176.18		ucc1.ip-kyoto.ad.jp

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

150.99.188.234	o	tut.gw.sinet.ad.jp

150.99.188.254	o	nagoya-cu.gw.sinet.ad.jp

150.99.189.82	o	u-hyogo.gw.sinet.ad.jp

150.99.190.2	o	tufs.gw.sinet.ad.jp

150.99.190.6	o	hinet-3.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

150.99.192.70	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

150.99.192.170	o	riken-lan.gw.sinet.ad.jp

150.99.193.50	o	chiba-univ.gw.sinet.ad.jp
133.82.15.253		atm-cix.atm-net.chiba-u.ac.jp

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

150.99.193.242	o	mext.gw.sinet.ad.jp

150.99.195.34	o	tmd.gw.sinet.ad.jp

150.99.195.118	o	kanazawa-seiryo.sinet.ad.jp

150.99.195.138	o	shikoku-u.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

150.99.195.242	o	nirs.gw.sinet.ad.jp

150.99.195.254	o	nitech.gw.sinet.ad.jp

150.99.196.2	o	biosciencedbc.gw.sinet.ad.jp

150.99.196.58	o	univnet.gw.sinet.ad.jp
163.208.176.25		ucc3.ip-kyoto.ad.jp

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

150.99.198.194	o	maffin-fe.gw.sinet.ad.jp
203.181.249.77		maffin-5f-tpr5.jp.apan.net
150.26.248.193		maffingw1-0-1-0-v500.tokyo-xp.maffin.ad.jp
202.249.2.155		as18125.nspixp2.wide.ad.jp

150.99.198.198	o	crl.gw.sinet.ad.jp
133.243.239.17		vrt-ixp2-v178.nict.go.jp
133.243.239.193		vrt-ixp2-v75.nict.go.jp

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

150.99.199.34	o	nara-j.gw.sinet.ad.jp
160.11.1.20		remote-router.cc.nara-wu.ac.jp

150.99.199.94	o	abilene-la.gw1.sinet.ad.jp
203.181.248.141		internet2-tyo-t1600.jp.apan.net
137.164.26.134		hpr-i2-newnet--lax-hpr.cenic.net
64.57.28.38		ae-0.10.rtr.losa.net.internet2.edu
64.57.28.92		ae-0.20.rtr.losa.net.internet2.edu
64.57.28.96		ge-6-1-0.0.rtr.losa.net.internet2.edu
64.57.28.46		xe-0-0-3.0.rtr.losa.net.internet2.edu
64.57.28.94		xe-0-1-3.0.rtr.losa.net.internet2.edu
198.32.165.66		vl-101.abilene-losa-gw.oregon-gigapop.net

150.99.199.118	o	nihon-u.gw.sinet.ad.jp

150.99.199.198	o	chuoh-u.gw.sinet.ad.jp
133.91.254.16		sinet-vxr.c.chuo-u.ac.jp