Router Naming Convention for internet2.edu, 201104

Regular Expressions:

(rtr\.[a-z\d]+\.net)\.internet2\.edu$

Statistics:

Training routers with at least two clustered interfaces: 9
Positive Predictive Value: 0.971
True Positives (green): 100
False Positives (red): 3
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
False Negatives, not matched: 5
Training routers with a single interface in suffix: 4

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:

		rtr.atla.net
64.57.28.6	+	ge-6-0-0.0.rtr.atla.net.internet2.edu
64.57.16.97	+	ge-7-0-0.12.rtr.atla.net.internet2.edu
64.57.16.81	+	ge-7-0-1.0.rtr.atla.net.internet2.edu
64.57.16.85	+	ge-7-0-2.0.rtr.atla.net.internet2.edu
64.57.28.243	+	rtr.atla.net.internet2.edu
149.165.254.21	+	xe-0-0-1.110.rtr.atla.net.internet2.edu
64.57.28.42	+	xe-0-0-3.0.rtr.atla.net.internet2.edu
64.57.28.102	+	xe-0-1-3.0.rtr.atla.net.internet2.edu
64.57.28.113	+	xe-1-0-1.0.rtr.atla.net.internet2.edu
64.57.25.158	+	xe-1-0-2.10.rtr.atla.net.internet2.edu
64.57.16.65	+	xe-1-0-2.11.rtr.atla.net.internet2.edu
64.57.16.89	+	xe-1-0-2.13.rtr.atla.net.internet2.edu
64.57.18.1	+	xe-1-0-2.21.rtr.atla.net.internet2.edu
64.57.19.129	+	xe-1-0-2.70.rtr.atla.net.internet2.edu
143.215.193.10		internet2-to-sox.sox.net

		rtr.atla.net
64.57.28.58	!	ge-6-1-0.0.rtr.atla.net.internet2.edu
64.57.28.4	!	xe-0-0-0.0.rtr.atla.net.internet2.edu

		rtr.chic.net
198.32.14.65	~	chin-gw.hopi.internet2.edu
64.57.28.72	+	ge-0-0-0.0.rtr.chic.net.internet2.edu
64.57.19.165	+	ge-0-1-0.1201.rtr.chic.net.internet2.edu
64.57.18.17	+	ge-0-1-0.21.rtr.chic.net.internet2.edu
64.57.28.37	+	ge-1-2-0.0.rtr.chic.net.internet2.edu
64.57.28.5	+	ge-1-3-0.0.rtr.chic.net.internet2.edu
64.57.25.254	!	ge-1-3-0.10.rtr.atla.net.internet2.edu
198.32.10.190	+	ge-2-2-0.10.rtr.chic.net.internet2.edu
64.57.17.33	+	ge-4-0-0.12.rtr.chic.net.internet2.edu
64.57.28.17	+	ge-7-0-0.0.rtr.chic.net.internet2.edu
198.49.182.7	+	xe-3-2-0.716.rtr.chic.net.internet2.edu
64.57.28.126	+	xe-7-3-0.0.rtr.chic.net.internet2.edu
117.103.111.153		i2-asgc.r0.chi.asgc.net
205.189.32.97		abilene-chinng.canet4.net
192.91.246.125		abilene-cern-s1.cern.ch
64.215.195.42		internet2-1.ar3.chi2.gblx.net
198.125.140.230		star-esnet.abilene.iu.edu
134.75.108.46		abilene-kreonet2.kreonet.net
208.111.156.82		internet2.tge13-4.fr4.ord.llnw.net
199.18.156.130		clevq-r3-fe0-0s452.bb.oar.net
211.79.48.178		chi-76-starlight-abilene.twaren.net
198.32.11.97		chin-mren-ge.abilene.ucaid.edu
198.32.10.201		chinng-nmslan.abilene.ucaid.edu
72.36.127.166		i2cps-710rts.ex.ui-iccn.org
192.122.183.98		l3-bin-arbl-seb-2.r-bin-seb.umnet.umich.edu

		rtr.hous.net
64.57.16.145	+	ge-9-0-1.0.rtr.hous.net.internet2.edu
64.57.19.69	+	ge-9-0-7.1200.rtr.hous.net.internet2.edu
64.57.28.43	+	xe-0-0-0.0.rtr.hous.net.internet2.edu
64.57.28.97	+	xe-0-1-0.0.rtr.hous.net.internet2.edu
64.57.28.112	+	xe-1-0-0.0.rtr.hous.net.internet2.edu
64.57.28.57	+	xe-1-1-0.0.rtr.hous.net.internet2.edu
64.57.28.117	+	xe-1-2-0.0.rtr.hous.net.internet2.edu
64.57.19.193	+	xe-3-0-0.30.rtr.hous.net.internet2.edu
64.57.23.41	+	xe-3-0-0.82.rtr.hous.net.internet2.edu
74.200.187.5		hstn-hstn-newnet-layer3.tx-learn.net

		rtr.kans.net
64.57.28.8	+	ge-6-0-0.0.rtr.kans.net.internet2.edu
64.57.28.120	+	ge-6-1-0.0.rtr.kans.net.internet2.edu
64.57.28.36	+	ge-6-2-0.0.rtr.kans.net.internet2.edu
64.57.26.30	+	ge-7-0-0.10.rtr.kans.net.internet2.edu
64.57.19.73	+	ge-7-0-3.1200.rtr.kans.net.internet2.edu
64.57.28.78	+	xe-0-0-1.0.rtr.kans.net.internet2.edu
64.57.28.119	+	xe-0-0-3.0.rtr.kans.net.internet2.edu
64.57.28.16	+	xe-0-1-0.0.rtr.kans.net.internet2.edu
64.57.28.25	+	xe-0-1-1.0.rtr.kans.net.internet2.edu
64.57.28.81	+	xe-0-1-3.3065.rtr.kans.net.internet2.edu
64.57.28.56	+	xe-1-0-0.0.rtr.kans.net.internet2.edu
64.57.28.20	+	xe-1-0-1.851.rtr.kans.net.internet2.edu
64.57.28.33	+	xe-1-0-1.860.rtr.kans.net.internet2.edu
64.57.18.49	+	xe-1-0-3.21.rtr.kans.net.internet2.edu
64.57.23.177	+	xe-1-0-3.30.rtr.kans.net.internet2.edu
64.57.23.181	+	xe-1-0-3.31.rtr.kans.net.internet2.edu
64.57.23.185	+	xe-1-0-3.32.rtr.kans.net.internet2.edu
64.57.19.133	+	xe-1-0-3.70.rtr.kans.net.internet2.edu
74.200.187.14		rt1-akard-dlls-inet2-kans-gw.tx-learn.net

		rtr.losa.net
64.57.27.158	+	ge-2-0-0.10.rtr.losa.net.internet2.edu
64.57.28.84	+	ge-6-0-0.0.rtr.losa.net.internet2.edu
64.57.28.96	+	ge-6-1-0.0.rtr.losa.net.internet2.edu
64.57.19.113	+	ge-7-0-7.1201.rtr.losa.net.internet2.edu
64.57.28.38	+	xe-0-0-0.0.rtr.losa.net.internet2.edu
64.57.28.46	+	xe-0-0-3.0.rtr.losa.net.internet2.edu
198.32.11.41	+	xe-1-0-0.1.rtr.losa.net.internet2.edu
64.57.17.129	+	xe-1-0-3.11.rtr.losa.net.internet2.edu
64.57.23.97	+	xe-1-0-3.31.rtr.losa.net.internet2.edu
64.57.23.33	+	xe-1-0-3.32.rtr.losa.net.internet2.edu
64.57.19.241	+	xe-1-0-3.33.rtr.losa.net.internet2.edu
203.181.248.141		internet2-tyo-t1600.jp.apan.net
137.164.26.134		hpr-i2-newnet--lax-hpr.cenic.net
198.32.165.66		vl-101.abilene-losa-gw.oregon-gigapop.net
207.231.241.131		abilene-1-is-jmb-776.lsanca.pacificwave.net
207.231.240.131		abilene-1-lo-jmb-702.lsanca.pacificwave.net

		rtr.loss.net
198.32.118.161	+	rtr.loss.net.internet2.edu

		rtr.newy32aoa.net
64.57.17.97	+	ge-9-0-0.12.rtr.newy32aoa.net.internet2.edu
64.57.17.81	+	ge-9-0-1.0.rtr.newy32aoa.net.internet2.edu
64.57.17.85	+	ge-9-0-2.0.rtr.newy32aoa.net.internet2.edu
64.57.19.117	+	ge-9-0-9.1201.rtr.newy32aoa.net.internet2.edu
198.32.14.129	~	nycm-gw.hopi.internet2.edu
198.32.118.55	-	rtr.newy.net.internet2.edu
64.57.28.73	+	xe-0-0-0.0.rtr.newy32aoa.net.internet2.edu
64.57.28.18	+	xe-1-0-0.0.rtr.newy32aoa.net.internet2.edu
64.57.28.115	+	xe-1-3-0.0.rtr.newy32aoa.net.internet2.edu
198.32.11.50	+	xe-2-3-0.102.rtr.newy32aoa.net.internet2.edu
198.32.11.109	+	xe-2-3-0.116.rtr.newy32aoa.net.internet2.edu
109.105.98.10	+	xe-2-3-0.118.rtr.newy32aoa.net.internet2.edu
64.57.28.65	+	xe-2-3-0.120.rtr.newy32aoa.net.internet2.edu
64.57.18.225	+	xe-9-2-0.20.rtr.newy32aoa.net.internet2.edu
64.57.18.81	+	xe-9-2-0.21.rtr.newy32aoa.net.internet2.edu
64.57.23.81	+	xe-9-2-0.30.rtr.newy32aoa.net.internet2.edu
64.208.110.26		internet2-1.ar7.nyc1.gblx.net
64.208.110.186		internet2-1.ar7.nyc1.gblx.net
199.109.4.154		internet2-newy-nyc-7600.nysernet.net
150.99.200.194		abilene-ny.gw2.sinet.ad.jp
211.79.48.158		chi-76-manlan-abilene.twaren.net
205.189.32.93		nycm-canet-mon.abilene.ucaid.edu
205.189.32.117		nycmng.abilene.ucaid.edu

		rtr.salt.net
64.57.18.233	+	ge-2-2-0.20.rtr.salt.net.internet2.edu
64.57.18.97	+	ge-2-2-0.21.rtr.salt.net.internet2.edu
64.57.23.209	+	xe-0-0-0.30.rtr.salt.net.internet2.edu
64.57.28.95	+	xe-0-0-1.0.rtr.salt.net.internet2.edu
64.57.28.104	+	xe-0-1-3.0.rtr.salt.net.internet2.edu

		rtr.seat.net
64.57.27.62	+	ge-9-0-0.10.rtr.seat.net.internet2.edu
64.57.19.33	+	ge-9-0-0.12.rtr.seat.net.internet2.edu
64.57.19.21	+	ge-9-0-3.0.rtr.seat.net.internet2.edu
206.81.80.67	~	internet2-six.net.internet2.edu
64.57.28.26	+	xe-0-0-0.0.rtr.seat.net.internet2.edu
64.57.28.39	+	xe-0-1-0.0.rtr.seat.net.internet2.edu
64.57.28.53	+	xe-0-3-0.10.rtr.seat.net.internet2.edu
64.57.29.73	+	xe-0-3-0.11.rtr.seat.net.internet2.edu
64.57.28.105	+	xe-1-0-0.0.rtr.seat.net.internet2.edu
64.57.29.97	+	xe-1-1-0.100.rtr.seat.net.internet2.edu
64.57.28.89	+	xe-1-1-0.101.rtr.seat.net.internet2.edu
64.57.18.241	+	xe-9-2-0.20.rtr.seat.net.internet2.edu
64.57.18.113	+	xe-9-2-0.21.rtr.seat.net.internet2.edu
137.164.26.142		hpr-i2--svl-hpr.cenic.net
198.32.163.70		vl-102.abilene-seat-gw.oregon-gigapop.net
137.164.131.86		11537-i2cps-trcust.tr01-sttlwa01.transitrail.net

		rtr.wash.net
206.223.115.131	+	rtr.wash.net.internet2.edu
64.57.28.13	+	xe-0-0-0.0.rtr.wash.net.internet2.edu
64.57.28.61	+	xe-0-1-2.98.rtr.wash.net.internet2.edu
64.57.28.101	+	xe-0-1-3.0.rtr.wash.net.internet2.edu
64.57.23.193	+	xe-1-1-2.30.rtr.wash.net.internet2.edu
64.57.23.201	+	xe-1-1-2.32.rtr.wash.net.internet2.edu
64.57.28.7	+	xe-1-1-3.0.rtr.wash.net.internet2.edu
138.18.47.34		abilene-peer.ngixeast.dren.net
62.40.125.18		abilene-wash-gw.rt1.fra.de.geant2.net
206.196.177.106		abilene-backup-gige-rtr.maxgigapop.net
198.86.17.82		internet2-cps-wash-to-rtpcrs-gw.ncren.net

198.108.5.1	~	eduroam-wlan-rtr.internet2.edu
207.75.165.1	~	vpn-rtr.internet2.edu
192.122.200.45		mam-45.merit.edu

64.57.28.30	o	i2-urn-salt.net.internet2.edu
137.164.131.102		210uen-cust.tr01-chcgil01.transitrail.net
137.164.131.106		te2-1--529.tr01-lsanca01.transitrail.net

64.57.28.34	o	i2-frgp-kans.net.internet2.edu
137.164.26.2		frgp--lax-hpr2-10ge.cenic.net
129.82.2.34		i2_b-border1.colostate.edu
129.82.2.42		nlr_b-border1.colostate.edu
192.43.217.194		l3-gw-1-te2-1.frgp.net
192.43.217.209		l3-gw-1-vl803.frgp.net
192.43.217.65		l3-gw-1-vl811.frgp.net
192.43.217.170		l3-gw-1-vl816.frgp.net
192.43.217.81		l3-gw-1-vl821.frgp.net
192.43.217.137		l3-gw-1-vl823.frgp.net
128.117.243.1		l3-gw-1-vl872.frgp.net
128.117.243.9		l3-gw-1-vl873.frgp.net
128.117.243.17		l3-gw-1-vl874.frgp.net
4.53.13.34		cenic.car1.denver1.level3.net
137.164.131.138		frgp-trcust.chcgil01.transitrail.net
137.164.131.234		frgp-trcust.lsanca01.transitrail.net

206.196.179.1	o	179-rtr.mm.internet2.edu
38.99.193.198		max-gigapop.demarc.cogentco.com
198.124.192.97		max-dccr1.es.net
206.196.177.93		arlg-ge3-3-1.maxgigapop.net
206.196.177.21		arlg-gwu.maxgigapop.net
206.196.177.17		balt-usm.maxgigapop.net
206.196.177.141		clpk-gsfc-uhl.maxgigapop.net
206.196.177.201		clpk-gu-i2.maxgigapop.net
206.196.177.13		clpk-nara.maxgigapop.net
206.196.177.117		clpk-noaa.maxgigapop.net
206.196.177.152		clpk-umd-i2.maxgigapop.net
206.196.177.154		clpk-umd-isp.maxgigapop.net
206.196.178.49		vlbi-test0.maxgigapop.net
206.196.178.89		xe-7-2-0-0.clpk-t640.maxgigapop.net
206.196.177.50		free.177.196.206.in-addr.arpa