Router Naming Convention for atdn.net, 201404

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 36
Positive Predictive Value: 1.000
True Positives (green): 155
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
Training routers with a single interface in suffix: 2

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:

		bb1-amt
66.185.151.117	+	bb1-amt-ge-5-0-4.atdn.net
66.185.134.84	+	bb1-amt-xe-0-0-0.atdn.net

		bb1-ash
66.185.152.40	+	bb1-ash-xe-0-0-0.atdn.net
66.185.144.192	+	bb1-ash-xe-0-0-2.atdn.net
66.185.137.41	+	bb1-ash-xe-0-0-3.atdn.net
66.185.152.66	+	bb1-ash-xe-1-0-0.atdn.net
66.185.139.208	+	bb1-ash-xe-1-2-0.atdn.net

		bb1-chi
66.185.151.213	+	bb1-chi-ge-5-1-5.atdn.net
66.185.152.130	+	bb1-chi-xe-0-0-0.atdn.net
66.185.145.33	+	bb1-chi-xe-5-3-0.atdn.net

		bb1-dls
66.185.133.89	+	bb1-dls-ge-4-0-3.atdn.net
66.185.133.96	+	bb1-dls-xe-0-0-0.atdn.net
66.185.153.9	+	bb1-dls-xe-4-2-0.atdn.net

		bb1-las
66.185.133.205	+	bb1-las-ge-5-0-5.atdn.net
66.185.152.24	+	bb1-las-xe-0-0-0.atdn.net
66.185.153.8	+	bb1-las-xe-5-2-0.atdn.net
62.115.12.166		aol-ic-300386-las-bb1.c.telia.net

		bb1-loh
66.185.134.213	+	bb1-loh-ge-5-1-1.atdn.net
66.185.152.99	+	bb1-loh-s10-0-0.atdn.net
66.185.152.220	+	bb1-loh-xe-0-0-0.atdn.net
66.185.152.12	+	bb1-loh-xe-5-2-0.atdn.net

		bb1-new
66.185.152.192	+	bb1-new-xe-1-0-0.atdn.net
66.185.152.146	+	bb1-new-xe-1-1-0.atdn.net
66.185.137.40	+	bb1-new-xe-2-2-0.atdn.net

		bb1-nye
66.185.139.145	+	bb1-nye-ge-5-1-4.atdn.net
66.185.151.64	+	bb1-nye-xe-0-0-0.atdn.net
66.185.152.161	+	bb1-nye-xe-0-3-0.atdn.net
66.185.152.159	+	bb1-nye-xe-5-2-0.atdn.net
66.185.137.205	+	bb1-nye-xe-5-3-0.atdn.net
213.248.82.218		aol-ic-122179-nyk-b1.telia.net
134.159.62.202		aol-peer.eig-core01.pr.telstraglobal.net

		bb1-sjg
66.185.153.26	+	bb1-sjg-xe-0-0-0.atdn.net
66.185.150.80	+	bb1-sjg-xe-0-0-2.atdn.net
66.185.152.170	+	bb1-sjg-xe-1-1-0.atdn.net
66.185.150.96	+	bb1-sjg-xe-1-2-0.atdn.net

		bb1-vie
66.185.152.208	+	bb1-vie-xe-0-0-0.atdn.net
66.185.152.160	+	bb1-vie-xe-0-1-0.atdn.net
66.185.152.67	+	bb1-vie-xe-0-1-1.atdn.net
66.185.152.217	+	bb1-vie-xe-1-0-0.atdn.net

		bb2-amt
195.69.145.27	~	ams-ix2.atdn.net
66.185.134.85	+	bb2-amt-xe-0-0-0.atdn.net
66.185.152.23	+	bb2-amt-xe-5-2-0.atdn.net

		bb2-ash
66.185.152.41	+	bb2-ash-xe-0-0-0.atdn.net
66.185.144.194	+	bb2-ash-xe-0-0-2.atdn.net
66.185.152.171	+	bb2-ash-xe-0-0-3.atdn.net
66.185.152.76	+	bb2-ash-xe-1-0-0.atdn.net
66.185.139.210	+	bb2-ash-xe-1-2-0.atdn.net

		bb2-chi
66.185.132.213	+	bb2-chi-g5-1-4.atdn.net
66.185.136.105	+	bb2-chi-ge-5-1-1.atdn.net
66.185.132.209	+	bb2-chi-ge-5-1-3.atdn.net
66.185.152.216	+	bb2-chi-so-10-0-0.atdn.net
66.185.152.154	+	bb2-chi-so-8-0-0.atdn.net
66.185.152.131	+	bb2-chi-xe-0-0-0.atdn.net
66.185.136.109	+	bb2-chi-xe-5-2-0.atdn.net
75.149.230.222		as1668-pe01.350ecermak.il.ibone.comcast.net

		bb2-dls
66.185.133.93	+	bb2-dls-ge-4-0-5.atdn.net
66.185.152.155	+	bb2-dls-so-1-2-0.atdn.net
66.185.133.97	+	bb2-dls-xe-0-0-0.atdn.net

		bb2-las
66.185.152.25	+	bb2-las-xe-0-0-0.atdn.net
66.185.152.169	+	bb2-las-xe-5-2-0.atdn.net

		bb2-loh
66.185.145.205	+	bb2-loh-ge-5-0-3.atdn.net
66.185.152.97	+	bb2-loh-so-10-0-0.atdn.net
66.185.152.221	+	bb2-loh-xe-0-0-0.atdn.net
66.185.152.18	+	bb2-loh-xe-5-2-0.atdn.net
166.49.214.138		166-49-214-138.eu.bt.net
195.22.209.50		aol-atdn.londra7.lon.seabone.net
195.22.209.110		aol-atdn.londra7.lon.seabone.net
213.248.75.70		aol-ic-122177-ldn-b3.telia.net
213.248.90.94		aol-ic-140574-ldn-b3.c.telia.net

		bb2-new
66.185.152.193	+	bb2-new-xe-1-0-0.atdn.net
66.185.152.158	+	bb2-new-xe-2-2-0.atdn.net

		bb2-nye
66.185.151.69	+	bb2-nye-ge-5-0-7.atdn.net
66.185.151.77	+	bb2-nye-ge-5-0-8.atdn.net
66.185.152.98	+	bb2-nye-so-10-1-0.atdn.net
66.185.151.65	+	bb2-nye-xe-0-0-0.atdn.net
66.185.152.200	+	bb2-nye-xe-0-3-0.atdn.net

		bb2-sjg
66.185.150.82	+	bb2-sjg-xe-0-0-2.atdn.net
66.185.152.168	+	bb2-sjg-xe-1-1-0.atdn.net
66.185.150.98	+	bb2-sjg-xe-1-2-0.atdn.net

		bb2-vie
66.185.152.96	+	bb2-vie-so-4-0-0.atdn.net
66.185.152.209	+	bb2-vie-xe-0-0-0.atdn.net
66.185.152.201	+	bb2-vie-xe-0-1-0.atdn.net
66.185.152.77	+	bb2-vie-xe-0-1-1.atdn.net
66.185.141.125	+	bb2-vie-xe-0-3-0.atdn.net
66.185.152.108	+	bb2-vie-xe-0-3-1.atdn.net
66.185.133.117	+	bb2-vie-xe-1-0-0.atdn.net

		dar1-dtc
66.185.135.65	+	dar1-dtc-xe-0-0-0.atdn.net
66.185.135.69	+	dar1-dtc-xe-0-1-0.atdn.net
66.185.141.66	+	dar1-dtc-xe-1-0-0.atdn.net
66.185.151.158	+	dar1-dtc-xe-1-1-0.atdn.net
66.185.152.113	+	dar1-dtc-xe-1-2-0.atdn.net
66.185.141.114	+	dar1-dtc-xe-2-0-0.atdn.net
66.185.141.122	+	dar1-dtc-xe-2-1-0.atdn.net

		dar1-frr
66.185.139.53	+	dar1-frr-ge-4-0-6.atdn.net
66.185.139.9	+	dar1-frr-ge-4-1-0.atdn.net
66.185.139.61	+	dar1-frr-ge-4-1-3.atdn.net
66.185.139.57	+	dar1-frr-ge-4-1-4.atdn.net
66.185.152.240	+	dar1-frr-xe-0-0-0.atdn.net
66.185.152.22	+	dar1-frr-xe-1-3-0.atdn.net

		dar1-mtc
66.185.144.69	+	dar1-mtc-xe-0-0-0.atdn.net
66.185.144.65	+	dar1-mtc-xe-0-1-0.atdn.net
66.185.148.222	+	dar1-mtc-xe-1-0-0.atdn.net
66.185.151.102	+	dar1-mtc-xe-1-1-0.atdn.net
66.185.152.105	+	dar1-mtc-xe-1-2-0.atdn.net
66.185.139.134	+	dar1-mtc-xe-2-0-0.atdn.net
66.185.152.107	+	dar1-mtc-xe-2-1-0.atdn.net

		dar1-ntc
66.185.152.10	+	dar1-ntc-xe-0-0-0.atdn.net
66.185.152.62	+	dar1-ntc-xe-1-0-0.atdn.net
66.185.152.88	+	dar1-ntc-xe-1-1-0.atdn.net
66.185.152.151	+	dar1-ntc-xe-2-3-0.atdn.net

		dar1-scd
66.185.152.27	+	dar1-scd-xe-1-0-0.atdn.net
66.185.152.29	+	dar1-scd-xe-1-0-1.atdn.net

		dar2-dtc
66.185.135.66	+	dar2-dtc-xe-0-0-0.atdn.net
66.185.135.70	+	dar2-dtc-xe-0-1-0.atdn.net
66.185.141.70	+	dar2-dtc-xe-1-0-0.atdn.net
66.185.152.115	+	dar2-dtc-xe-1-1-0.atdn.net
66.185.141.78	+	dar2-dtc-xe-1-2-0.atdn.net
66.185.141.118	+	dar2-dtc-xe-2-0-0.atdn.net
66.185.141.126	+	dar2-dtc-xe-2-1-0.atdn.net

		dar2-frr
66.185.149.209	+	dar2-frr-ge-4-1-2.atdn.net
66.185.149.241	+	dar2-frr-ge-5-0-8.atdn.net
66.185.149.249	+	dar2-frr-ge-5-0-9.atdn.net
66.185.152.241	+	dar2-frr-xe-0-0-0.atdn.net
66.185.149.57	+	dar2-frr-xe-0-1-0.atdn.net
66.185.152.13	+	dar2-frr-xe-4-2-0.atdn.net
66.185.152.147	+	dar2-frr-xe-5-2-0.atdn.net

		dar2-mtc
66.185.144.66	+	dar2-mtc-xe-0-1-0.atdn.net
66.185.138.250	+	dar2-mtc-xe-1-0-0.atdn.net
66.185.151.98	+	dar2-mtc-xe-1-1-0.atdn.net
66.185.152.103	+	dar2-mtc-xe-1-2-0.atdn.net
66.185.139.138	+	dar2-mtc-xe-2-0-0.atdn.net
66.185.152.109	+	dar2-mtc-xe-2-1-0.atdn.net

		dar2-ntc
66.185.152.11	+	dar2-ntc-xe-0-0-0.atdn.net
66.185.152.118	+	dar2-ntc-xe-1-0-0.atdn.net
66.185.152.110	+	dar2-ntc-xe-1-1-0.atdn.net

		dar2-scd
66.185.152.31	+	dar2-scd-xe-1-0-0.atdn.net
66.185.152.47	+	dar2-scd-xe-1-0-3.atdn.net

		mdc1-nyc
66.185.137.50	+	mdc1-nyc-g0-1-0.atdn.net
66.185.137.54	+	mdc1-nyc-g1-1-0.atdn.net

		pop1-ash
66.185.148.213	+	pop1-ash-g4-1-3.atdn.net
66.185.134.189	+	pop1-ash-ge-4-1-4-s1.atdn.net
66.185.144.193	+	pop1-ash-xe-0-0-0.atdn.net
66.185.141.205	+	pop1-ash-xe-0-2-0.atdn.net
66.185.144.195	+	pop1-ash-xe-1-0-0.atdn.net
66.185.139.225	+	pop1-ash-xe-1-2-0.atdn.net
66.185.141.65	+	pop1-ash-xe-2-0-0.atdn.net
66.185.151.101	+	pop1-ash-xe-4-3-0.atdn.net
66.163.64.14		rx0as-aol.vx.shawcable.net

		pop1-sjg
66.185.134.17	+	pop1-sjg-ge-5-0-7.atdn.net
66.185.134.13	+	pop1-sjg-ge-5-1-3.atdn.net
66.185.150.81	+	pop1-sjg-xe-0-0-0.atdn.net
66.185.150.83	+	pop1-sjg-xe-1-0-0.atdn.net
154.54.13.2		aol.sjc03.atlas.cogentco.com
213.200.80.138		as1668.ip4.tinet.net

		pop2-ash
66.185.139.209	+	pop2-ash-xe-0-0-0.atdn.net
66.185.139.211	+	pop2-ash-xe-1-0-0.atdn.net
66.185.148.217	+	pop2-ash-xe-1-1-0.atdn.net
66.185.138.245	+	pop2-ash-xe-1-3-0.atdn.net
66.185.141.69	+	pop2-ash-xe-2-0-0.atdn.net
66.185.152.114	+	pop2-ash-xe-2-1-0.atdn.net
66.185.141.77	+	pop2-ash-xe-2-2-0.atdn.net
66.185.138.249	+	pop2-ash-xe-4-2-0.atdn.net
66.185.151.97	+	pop2-ash-xe-4-3-0.atdn.net
66.185.152.102	+	pop2-ash-xe-5-2-0.atdn.net
206.82.139.30		ilo.tata-aeq-ns1.sns.isc.org

		pop2-sjg
66.185.150.97	+	pop2-sjg-xe-0-0-0.atdn.net
66.185.150.99	+	pop2-sjg-xe-1-0-0.atdn.net
129.250.9.42		ge-0.aol.snjsca04.us.bb.gin.ntt.net
80.239.195.26		aol-ic-153686-sjo-bb1.c.telia.net
134.159.63.230		aol-peer.eqnx03.pr.telstraglobal.net

		pop4-ash
66.185.138.173	+	pop4-ash-ge-0-0-0.atdn.net
66.185.138.175	+	pop4-ash-ge-1-0-0.atdn.net

66.185.139.150	o	verio.atdn.net
154.54.13.234		verio.jfk07.atlas.cogentco.com
129.250.4.149		ae-1.r06.nycmny01.us.bb.gin.ntt.net
129.250.194.153		ae-15.r06.nycmny01.us.bb.gin.ntt.net
129.250.4.175		ae-2.r06.nycmny01.us.bb.gin.ntt.net
129.250.9.165		ae-20.r06.nycmny01.us.bb.gin.ntt.net
129.250.4.205		ae-3.r06.nycmny01.us.bb.gin.ntt.net
129.250.9.77		xe-0-2-0-6.r06.nycmny01.us.bb.gin.ntt.net
129.250.194.41		xe-0-5-0-8.r06.nycmny01.us.bb.gin.ntt.net

68.86.89.242	o	comcast.atdn.net
68.86.88.170		pos-0-10-0-0-cr01.350ecermak.il.ibone.comcast.net
68.86.89.250		pos-0-6-0-0-cr01.newyork.ny.ibone.comcast.net
68.86.88.206		pos-0-7-0-0-cr01.dallas.tx.ibone.comcast.net
68.86.88.162		pos-0-8-0-0-cr01.350ecermak.il.ibone.comcast.net
68.86.88.166		pos-0-9-0-0-cr01.350ecermak.il.ibone.comcast.net
68.86.88.210		shaw-cr01.chicago.il.ibone.comcast.net
68.86.88.94		te0-1-0-0-ar02-d.emeryville.ca.oakl3.comcast.net