Router Naming Convention for tfbnw.net, 201412

Regular Expressions:

^[a-z]+\d+\.([a-z]+\d+\.[a-z]+1)\.tfbnw\.net$

Statistics:

Training routers with at least two clustered interfaces: 27
Positive Predictive Value: 1.000
True Positives (green): 77
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 1

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:

		bb01.hnd1
31.13.25.17	+	ae0.bb01.hnd1.tfbnw.net
204.15.21.233	+	ae1.bb01.hnd1.tfbnw.net
204.15.22.208	+	ae3.bb01.hnd1.tfbnw.net

		bb01.lax1
31.13.30.24	+	be2.bb01.lax1.tfbnw.net
204.15.21.114	+	be23.bb01.lax1.tfbnw.net

		bb01.mia1
74.119.76.66	+	ae1.bb01.mia1.tfbnw.net
31.13.26.2	+	ae11.bb01.mia1.tfbnw.net
31.13.26.8	+	ae12.bb01.mia1.tfbnw.net
74.119.76.9	+	ae16.bb01.mia1.tfbnw.net
31.13.28.228	+	ae2.bb01.mia1.tfbnw.net

		bb01.pao1
74.119.77.128	+	ae10.bb01.pao1.tfbnw.net
74.119.76.165	+	ae24.bb01.pao1.tfbnw.net

		bb01.sin1
74.119.77.251	+	ae22.bb01.sin1.tfbnw.net
204.15.21.184	+	ae8.bb01.sin1.tfbnw.net

		bb02.hkg1
31.13.28.116	+	ae11.bb02.hkg1.tfbnw.net
204.15.21.185	+	ae6.bb02.hkg1.tfbnw.net
74.119.78.220	+	ae8.bb02.hkg1.tfbnw.net
74.119.77.110	+	ae9.bb02.hkg1.tfbnw.net

		bb02.lla1
204.15.23.126	+	ae4.bb02.lla1.tfbnw.net
204.15.21.214	+	ae5.bb02.lla1.tfbnw.net

		bb02.mia1
74.119.78.82	+	ae1.bb02.mia1.tfbnw.net
31.13.26.6	+	ae10.bb02.mia1.tfbnw.net
74.119.76.181	+	ae15.bb02.mia1.tfbnw.net
74.119.77.209	+	ae17.bb02.mia1.tfbnw.net
31.13.28.232	+	ae2.bb02.mia1.tfbnw.net
204.15.22.197	+	ae4.bb02.mia1.tfbnw.net

		bb02.sin1
74.119.77.220	+	ae2.bb02.sin1.tfbnw.net
204.15.22.209	+	ae23.bb02.sin1.tfbnw.net

		bb03.atn1
31.13.29.32	+	ae6.bb03.atn1.tfbnw.net
31.13.28.28	+	ae7.bb03.atn1.tfbnw.net

		bb03.sjc1
31.13.25.195	+	ae15.bb03.sjc1.tfbnw.net
31.13.25.201	+	ae16.bb03.sjc1.tfbnw.net
31.13.25.205	+	ae17.bb03.sjc1.tfbnw.net
74.119.76.219	+	ae22.bb03.sjc1.tfbnw.net

		bb04.atn1
31.13.25.214	+	ae2.bb04.atn1.tfbnw.net
204.15.22.48	+	ae7.bb04.atn1.tfbnw.net

		bb04.sjc1
74.119.76.55	+	ae13.bb04.sjc1.tfbnw.net
31.13.25.203	+	ae16.bb04.sjc1.tfbnw.net
74.119.77.75	+	ae22.bb04.sjc1.tfbnw.net

		br01.kul1
31.13.29.127	+	ae12.br01.kul1.tfbnw.net
74.119.76.203	+	ae4.br01.kul1.tfbnw.net

		br01.mxp1
173.252.64.239	+	ae3.br01.mxp1.tfbnw.net
93.186.128.23		facebook.milano51.mil.seabone.net
62.115.9.242		facebook-ic-157311-mno-b2.c.telia.net

		br01.vie1
31.13.29.231	+	ae0.br01.vie1.tfbnw.net
31.13.29.159	+	ae2.br01.vie1.tfbnw.net
74.119.77.41	+	ae9.br01.vie1.tfbnw.net
62.115.9.34		facebook-ic-157051-win-b4.c.telia.net

		dr01.atn1
31.13.27.81	+	ae11.dr01.atn1.tfbnw.net
74.119.77.133	+	ae13.dr01.atn1.tfbnw.net

		dr01.snc1
74.119.78.61	+	ae11.dr01.snc1.tfbnw.net
74.119.78.67	+	ae12.dr01.snc1.tfbnw.net

		dr02.ash1
204.15.20.47	+	ae10.dr02.ash1.tfbnw.net
31.13.28.31	+	ae36.dr02.ash1.tfbnw.net
31.13.24.57	+	ae37.dr02.ash1.tfbnw.net

		dr02.atn1
31.13.27.83	+	ae11.dr02.atn1.tfbnw.net
74.119.78.237	+	ae13.dr02.atn1.tfbnw.net
173.252.65.81	+	ae14.dr02.atn1.tfbnw.net

		dr02.prn1
173.252.64.27	+	ae20.dr02.prn1.tfbnw.net
173.252.65.5	+	ae4.dr02.prn1.tfbnw.net

		dr02.snc1
74.119.78.69	+	ae11.dr02.snc1.tfbnw.net
74.119.78.65	+	ae12.dr02.snc1.tfbnw.net

		dr03.ash1
204.15.21.89	+	ae3.dr03.ash1.tfbnw.net
74.119.76.225	+	ae36.dr03.ash1.tfbnw.net
74.119.76.239	+	ae37.dr03.ash1.tfbnw.net
74.119.76.251	+	ae6.dr03.ash1.tfbnw.net

		dr03.atn1
31.13.27.217	+	ae11.dr03.atn1.tfbnw.net
31.13.28.15	+	ae12.dr03.atn1.tfbnw.net
173.252.65.71	+	ae13.dr03.atn1.tfbnw.net
173.252.65.83	+	ae14.dr03.atn1.tfbnw.net

		dr04.ash1
204.15.21.57	+	ae3.dr04.ash1.tfbnw.net
31.13.29.93	+	ae36.dr04.ash1.tfbnw.net
31.13.29.89	+	ae37.dr04.ash1.tfbnw.net
74.119.77.121	+	ae6.dr04.ash1.tfbnw.net

		dr04.atn1
74.119.77.7	+	ae12.dr04.atn1.tfbnw.net
173.252.65.75	+	ae13.dr04.atn1.tfbnw.net
173.252.65.77	+	ae14.dr04.atn1.tfbnw.net

		pr01.hkg1
31.13.28.115	+	ae11.pr01.hkg1.tfbnw.net
103.4.96.162	+	ae7.pr01.hkg1.tfbnw.net
203.131.241.62		ae-0.facebook.chwahk02.hk.bb.gin.ntt.net
63.218.211.226		edge-network.bundle-ether11.br03.hkg15.pccwbtn.net

		pr03.sjc1
31.13.26.161	+	ae0.pr03.sjc1.tfbnw.net
31.13.26.163	+	ae1.pr03.sjc1.tfbnw.net