Router Naming Convention for viawest.net, 201904

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 49
Positive Predictive Value: 0.961
True Positives (green): 147
False Positives (red): 6
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 3
False Negatives, not matched: 6
Training routers with a single interface in suffix: 15

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:

		aggm01.den03
74.63.128.245	+	ge4-16.aggm01.den03.viawest.net
216.46.165.50	+	vl109.aggm01.den03.viawest.net
148.66.236.229	+	vl64.aggm01.den03.viawest.net

		aggm02.slc05
66.51.1.170	+	vl60.aggm02.slc05.viawest.net

		bbrt01.atl03
66.51.8.86	+	be117.bbrt01.atl03.viawest.net
66.51.8.133	+	be120.bbrt01.atl03.viawest.net
66.51.8.5	+	be50-124.bbrt01.atl03.viawest.net
66.51.8.1	+	be50.bbrt01.atl03.viawest.net

		bbrt01.chi01
66.51.5.105	+	be105.bbrt01.chi01.viawest.net
66.51.5.109	+	be26.bbrt01.chi01.viawest.net
66.51.5.117	+	be50.bbrt01.chi01.viawest.net

		bbrt01.dal01
66.51.5.197	+	be107.bbrt01.dal01.viawest.net
66.51.4.98	+	be146.bbrt01.dal01.viawest.net
66.51.7.25	+	be26.bbrt01.dal01.viawest.net
66.51.7.41	+	be50.bbrt01.dal01.viawest.net

		bbrt01.den03
66.51.5.45	+	be103.bbrt01.den03.viawest.net
66.51.1.157	+	be29.bbrt01.den03.viawest.net
66.51.2.77	+	be30.bbrt01.den03.viawest.net
66.51.5.57	+	be36.bbrt01.den03.viawest.net
66.51.5.73	+	be50.bbrt01.den03.viawest.net

		bbrt01.den05
66.51.5.101	+	be104.bbrt01.den05.viawest.net
66.51.5.106	+	be105.bbrt01.den05.viawest.net

		bbrt01.ewr01
66.51.5.150	+	be110.bbrt01.ewr01.viawest.net
66.51.5.209	+	be50.bbrt01.ewr01.viawest.net

		bbrt01.iad01
66.51.7.22	+	be109.bbrt01.iad01.viawest.net
66.51.2.196	+	be28.bbrt01.iad01.viawest.net
66.51.5.249	+	be50.bbrt01.iad01.viawest.net

		bbrt01.las03
66.51.7.70	+	be106.bbrt01.las03.viawest.net
66.51.6.170	+	be114.bbrt01.las03.viawest.net
66.51.4.186	+	be26.bbrt01.las03.viawest.net
66.51.7.89	+	be50.bbrt01.las03.viawest.net

		bbrt01.las04
66.51.6.173	+	be113.bbrt01.las04.viawest.net
66.51.3.13	+	be21.bbrt01.las04.viawest.net

		bbrt01.lax10
148.66.236.1	+	be153.bbrt01.lax10.viawest.net

		bbrt01.lou03
66.51.8.89	+	be118.bbrt01.lou03.viawest.net
66.51.8.149	+	be124.bbrt01.lou03.viawest.net
66.51.8.29	+	be50.bbrt01.lou03.viawest.net

		bbrt01.pdx01
66.51.6.153	+	be115.bbrt01.pdx01.viawest.net
66.51.6.161	+	be22.bbrt01.pdx01.viawest.net

		bbrt01.pdx02
66.51.6.154	+	be115.bbrt01.pdx02.viawest.net
66.51.8.97	+	hu0-0-1-2.bbrt01.pdx02.viawest.net

		bbrt01.sea01
66.51.4.213	+	be101.bbrt01.sea01.viawest.net
148.66.236.26	+	be50.bbrt01.sea01.viawest.net

		bbrt01.slc04
66.51.5.41	+	be102.bbrt01.slc04.viawest.net
66.51.4.214	+	be159.bbrt01.slc04.viawest.net
66.51.1.1	+	be20.bbrt01.slc04.viawest.net
66.51.5.17	+	be50.bbrt01.slc04.viawest.net

		bbrt02.atl03
66.51.8.137	+	be121.bbrt02.atl03.viawest.net
148.66.236.190	+	be162.bbrt02.atl03.viawest.net
66.51.8.2	+	be50.bbrt02.atl03.viawest.net

		bbrt02.chi01
66.51.5.146	+	be108.bbrt02.chi01.viawest.net
66.51.5.149	+	be110.bbrt02.chi01.viawest.net
66.51.5.118	+	be50.bbrt02.chi01.viawest.net

		bbrt02.dal01
66.51.7.69	+	be106.bbrt02.dal01.viawest.net
66.51.4.78	+	be147.bbrt02.dal01.viawest.net
66.51.3.117	!	be22.crrt02.dal01.viawest.net
66.51.7.37	+	be29.bbrt02.dal01.viawest.net
66.51.7.46	+	be50-121.bbrt02.dal01.viawest.net
66.51.7.42	+	be50.bbrt02.dal01.viawest.net

		bbrt02.den03
66.51.5.102	+	be104.bbrt02.den03.viawest.net
66.51.4.1	+	be133.bbrt02.den03.viawest.net
66.51.2.125	+	be29.bbrt02.den03.viawest.net
66.51.2.69	+	be30.bbrt02.den03.viawest.net
66.51.5.69	+	be39.bbrt02.den03.viawest.net
66.51.5.74	+	be50.bbrt02.den03.viawest.net

		bbrt02.den05
66.51.5.198	+	be107.bbrt02.den05.viawest.net
66.51.5.174	+	be50-105.bbrt02.den05.viawest.net
66.51.5.170	+	be50.bbrt02.den05.viawest.net

		bbrt02.ewr01
66.51.5.237	+	be111.bbrt02.ewr01.viawest.net
66.51.5.205	+	be27.bbrt02.ewr01.viawest.net
66.51.5.210	+	be50.bbrt02.ewr01.viawest.net

		bbrt02.las03
66.51.5.42	+	be102.bbrt02.las03.viawest.net
66.51.6.174	+	be113.bbrt02.las03.viawest.net
148.66.236.2	+	be154.bbrt02.las03.viawest.net
66.51.4.190	+	be27.bbrt02.las03.viawest.net
66.51.7.90	+	be50.bbrt02.las03.viawest.net

		bbrt02.las04
66.51.6.169	+	be114.bbrt02.las04.viawest.net
66.51.3.21	+	be22.bbrt02.las04.viawest.net
66.51.6.166	+	be50.bbrt02.las04.viawest.net

		bbrt02.lax10
148.66.236.5	+	be50.bbrt02.lax10.viawest.net

		bbrt02.lou03
66.51.8.153	+	be125.bbrt02.lou03.viawest.net
148.66.236.191	+	be162.bbrt02.lou03.viawest.net
66.51.8.30	+	be50.bbrt02.lou03.viawest.net

		bbrt02.pdx01
66.51.6.145	+	be116.bbrt02.pdx01.viawest.net
66.51.6.157	+	be23.bbrt02.pdx01.viawest.net
66.51.4.218	+	be50.bbrt02.pdx01.viawest.net
66.51.5.50	+	bundle-ether50-s131.bbrt02.pdx01.viawest.net

		bbrt02.pdx02
66.51.6.146	+	be116.bbrt02.pdx02.viawest.net
66.51.6.150	+	be50.bbrt02.pdx02.viawest.net
66.51.8.101	+	hu0-0-1-2.bbrt02.pdx02.viawest.net

		bbrt02.slc04
66.51.5.46	+	be103.bbrt02.slc04.viawest.net
66.51.1.97	+	be21.bbrt02.slc04.viawest.net
66.51.5.18	+	be50.bbrt02.slc04.viawest.net

		brdr03.iad01
76.9.183.125	+	ae0-0.brdr03.iad01.viawest.net
76.9.183.137	+	ae26-0.brdr03.iad01.viawest.net
76.9.183.141	+	ae27-0.brdr03.iad01.viawest.net

		brdr03.phx01
76.9.183.129	+	ae25-0.brdr03.phx01.viawest.net
76.9.183.133	+	ae26-0.brdr03.phx01.viawest.net

		brdr04.den03
66.51.2.126	+	ae29-0.brdr04.den03.viawest.net

		crrt01.abe01
66.51.4.110	+	be134.crrt01.abe01.viawest.net

		crrt01.aus01
97.107.112.202	+	be126.crrt01.aus01.viawest.net
148.66.236.172	+	be60.crrt01.aus01.viawest.net

		crrt01.chi01
66.51.9.41	~	66-51-9-41.viawest.net
66.51.9.45	~	66-51-9-45.viawest.net
66.51.5.110	+	ae26-0.crrt01.chi01.viawest.net
4.53.100.98		viawest-int.ear1.chicago3.level3.net
130.94.195.162		xe-0-0-53-2.a00.chcgil09.us.ce.gin.ntt.net

		crrt01.dal01
66.51.1.193	+	be20.crrt01.dal01.viawest.net
66.51.7.26	+	be26.crrt01.dal01.viawest.net

		crrt01.den03
66.51.2.137	+	be20-10.crrt01.den03.viawest.net
66.51.5.58	+	be36.crrt01.den03.viawest.net
66.51.2.209	+	be60.crrt01.den03.viawest.net
148.66.236.228	+	te0-2-0-0-64.crrt01.den03.viawest.net

		crrt01.den11
66.51.1.57	!	te0-0-0-0.crrt01.den11.viawest.net
66.51.1.61	!	te0-1-0-0.crrt01.den11.viawest.net

		crrt01.den11
148.66.236.205	!	be21.crrt01.den11.viawest.net
66.51.3.105	!	be60.crrt01.den11.viawest.net

		crrt01.dfw01
66.51.4.77	+	be147.crrt01.dfw01.viawest.net
66.51.4.69	+	be30.crrt01.dfw01.viawest.net

		crrt01.msp01
148.66.236.187	+	be160.crrt01.msp01.viawest.net
148.66.236.22	+	be21.crrt01.msp01.viawest.net
66.51.2.237	+	be60.crrt01.msp01.viawest.net
66.51.3.229	+	te0-0-0-1-2022.crrt01.msp01.viawest.net
66.51.2.241	+	te0-1-0-0.crrt01.msp01.viawest.net

		crrt01.phx01
76.9.184.29	+	be60.crrt01.phx01.viawest.net
76.9.184.17	+	te0-0-0-0.crrt01.phx01.viawest.net
76.9.184.33	+	te0-1-0-0.crrt01.phx01.viawest.net

		crrt01.slc03
148.66.236.46	+	be60.crrt01.slc03.viawest.net
66.51.1.114	+	te0-2-0-2-2036.crrt01.slc03.viawest.net
66.51.1.110	+	te0-2-0-3-2015.crrt01.slc03.viawest.net

		crrt01.slc04
66.51.4.242	+	be26.crrt01.slc04.viawest.net
66.51.3.245	+	be60.crrt01.slc04.viawest.net

		crrt01.yyc01
66.51.16.137	+	be20.crrt01.yyc01.viawest.net
66.51.16.141	+	be21.crrt01.yyc01.viawest.net

		crrt02.dal01
97.107.112.198	+	be20-10.crrt02.dal01.viawest.net
66.51.1.197	+	be21.crrt02.dal01.viawest.net
66.51.7.38	+	be29.crrt02.dal01.viawest.net

		crrt02.den03
66.51.2.141	+	be21-30.crrt02.den03.viawest.net
66.51.5.70	+	be39.crrt02.den03.viawest.net
66.51.2.210	+	be60.crrt02.den03.viawest.net

		crrt02.dfw01
66.51.4.97	+	be146.crrt02.dfw01.viawest.net
66.51.4.93	+	be31.crrt02.dfw01.viawest.net

		crrt02.msp01
148.66.236.189	+	be162.crrt02.msp01.viawest.net
148.66.236.24	+	be22.crrt02.msp01.viawest.net
66.51.9.174	+	be60-60.crrt02.msp01.viawest.net
66.51.2.229	+	te0-0-0-1-2024.crrt02.msp01.viawest.net
66.51.3.241	+	te0-1-0-0.crrt02.msp01.viawest.net

		crrt02.phl01
66.51.8.210	+	be131.crrt02.phl01.viawest.net
66.51.8.186	+	be60.crrt02.phl01.viawest.net

		crrt02.phx01
66.51.3.114	+	be141.crrt02.phx01.viawest.net
76.9.184.21	+	te0-0-0-0.crrt02.phx01.viawest.net
76.9.184.57	+	te0-1-0-0.crrt02.phx01.viawest.net

		crrt02.slc03
66.51.2.130	+	te0-2-0-2-2043.crrt02.slc03.viawest.net
66.51.1.102	+	te0-2-0-2.crrt02.slc03.viawest.net

		crrt02.slc04
66.51.4.254	+	be29.crrt02.slc04.viawest.net
66.51.1.105	+	te0-1-0-1-63.crrt02.slc04.viawest.net

		crrt02.slc07
66.51.9.134	~	66-51-9-134.viawest.net
66.51.4.170	+	be60.crrt02.slc07.viawest.net
66.51.2.169	+	te0-0-0-1.crrt02.slc07.viawest.net

		crrt02.slc09
66.51.9.133	~	66-51-9-133.viawest.net
66.51.4.174	+	be60.crrt02.slc09.viawest.net

		crrt02.yyc01
66.51.16.169	+	be20.crrt02.yyc01.viawest.net
66.51.16.161	+	be21.crrt02.yyc01.viawest.net

66.51.4.2	+	be133.bbrt02.den11.viawest.net
148.66.236.201	+	be50.bbrt02.den11.viawest.net
66.51.1.65	-	te0-0-0-0.crrt02.den11.viawest.net
66.51.1.69	-	te0-1-0-0.crrt02.den11.viawest.net

66.51.4.215	!	be159.bbrt01.sea01.viawest.net
148.66.236.27	-	be50.bbrt02.sea01.viawest.net

66.51.8.157	~	66-51-8-157.viawest.net
66.51.8.161	~	66-51-8-161.viawest.net
4.15.151.162		viawest-int.ear1.newark1.level3.net

66.51.8.138	o	be121.atl3-edge-02.viawest.net
4.15.118.234		peak-10.ear1.atlanta2.level3.net
128.136.81.6		te0-0-0-0.edge02.atl3.peak10.net
128.136.65.42		te0-0-1-1.edge02.atl3.peak10.net
65.254.209.86		te0-1-0-0.edge02.atl3.peak10.net

66.51.8.150	o	be124.lou3-edge-01.viawest.net
129.250.193.214		xe-0-0-13-3.a01.chcgil09.us.ce.gin.ntt.net
216.26.191.33		te0-0-0-0.edge01.lou.peak10.net
216.26.191.13		te0-1-0-0.edge01.lou.peak10.net

66.51.8.154	o	be125.lou3-edge-02.viawest.net
216.26.191.34		te0-0-0-0.edge02.lou.peak10.net
216.26.191.53		te0-0-0-3.edge02.lou.peak10.net
216.26.191.49		te0-0-1-2.edge02.lou.peak10.net
63.234.231.110		63-234-231-110.dia.static.qwest.net

148.66.236.60	o	te-0-0-0-0-29.ral-edge-01.viawest.net
128.241.219.190		xe-0-0-27-3.a01.asbnva02.us.ce.gin.ntt.net
66.129.65.213		te0-0-0-0.edge01.ral.peak10.net
66.129.65.138		te0-0-1-0.edge01.ral.peak10.net

148.66.236.84	o	te-0-0-0-0-37.jax-edge-01.jax01.viawest.net
67.30.140.70		peak-10.bar1.orlando1.level3.net
66.129.65.14		te0-0-1-0.edge01.jax.peak10.net

148.66.236.198	o	be163.atl-edge-01.viawest.net
65.254.209.89		te0-0-0-0.edge01.atl.peak10.net
65.254.209.53		te0-0-0-2.edge01.atl.peak10.net
65.254.209.81		te0-1-0-1.edge01.atl.peak10.net
63.233.83.254		63-233-83-254.dia.static.qwest.net

148.66.236.199	o	be163.cin-edge-02.viawest.net
4.59.42.6		peak-10.bar2.cincinnati1.level3.net
74.126.81.14		te0-0-0-0.edge02.cin.peak10.net

216.241.164.100	o	216-241-164-100.viawest.net