Router Naming Convention for gc-net.eu, 201609

Regular Expressions:

^\d+1.+\.gc-net\.eu$
2\d+-[^\.]+\.[a-z]+\d+\.[a-z]+\.gc-net\.eu$
^[^\.]+\.(.+)\.gc-net\.eu$

Statistics:

Training routers with at least two clustered interfaces: 16
Positive Predictive Value: 0.949
True Positives (green): 37
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 4
False Negatives, not matched: 1
Training routers with a single interface in suffix: 3

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:

		aalb1ar1dk
77.243.32.182	+	xe-2-0-0-0.aalb1ar1dk.gc-net.eu
77.243.32.189	+	xe-2-0-1-0.aalb1ar1dk.gc-net.eu

		ar1.oden
77.243.32.133	+	ge0-2.ar1.oden.gc-net.eu
77.243.32.129	+	ge0-3.ar1.oden.gc-net.eu

		ar2.hamb
77.243.33.49	+	ge1-1.ar2.hamb.gc-net.eu
77.243.33.53	+	ge1-2.ar2.hamb.gc-net.eu

		ar2.kold
77.243.33.18	+	ge0-3.ar2.kold.gc-net.eu

		ar3.kold
77.243.32.175	+	10ge4-5.ar3.kold.gc-net.eu
212.98.69.73	*	212-98-69-73.ar3.kold.gc-net.eu
77.243.33.22	+	ae1-0.ar3.kold.gc-net.eu

		ar5.taas
77.243.32.93	+	10ge4-1.ar5.taas.gc-net.eu
77.243.32.246	+	ae1-0.ar5.taas.gc-net.eu

		cr1.hamb
77.243.32.81	+	10ge3-4.cr1.hamb.gc-net.eu
77.243.32.153	+	ae3-0.cr1.hamb.gc-net.eu
77.243.33.234	+	ae5.cr1.hamb.gc-net.eu

		cr1.kold
77.243.32.117	+	ae1-0.cr1.kold.gc-net.eu
77.243.32.237	+	ae2-0.cr1.kold.gc-net.eu

		cr1.taas
77.243.32.85	+	10ge5-1.cr1.taas.gc-net.eu
77.243.32.165	+	10ge6-3.cr1.taas.gc-net.eu
77.243.32.141	+	ae2-0.cr1.taas.gc-net.eu
77.243.32.245	+	ae4-0.cr1.taas.gc-net.eu
192.38.7.26	~	ge-dix.gc-net.eu

		hamb1cr1de
77.243.32.154	+	ae0-0.hamb1cr1de.gc-net.eu
77.243.32.194	+	ae1-0.hamb1cr1de.gc-net.eu
62.115.33.114		globalconnect-ic-310379-hbg-b1.c.telia.net

		hoer1cr1dk
77.243.32.238	+	ae1-0.hoer1cr1dk.gc-net.eu
195.215.109.234		peer-as42525.arcnqp7.dk.ip.tdc.net

		nybo1ar1dk
77.243.32.122	+	10ge2-1.nybo1ar1dk.gc-net.eu
77.243.33.45	+	ae1-0.nybo1ar1dk.gc-net.eu

		oden
77.243.32.184	+	ge1-1-ar4.oden.gc-net.eu
77.243.32.137	+	ge1-2-ar4.oden.gc-net.eu

		oden1pe1dk
77.243.32.214	+	xe-2-0-0-0.oden1pe1dk.gc-net.eu
77.243.32.126	+	xe-2-0-1-0.oden1pe1dk.gc-net.eu

		taas11ar1dk
77.243.32.94	+	10ge1-1.taas11ar1dk.gc-net.eu
77.243.32.97	+	ge2-2.taas11ar1dk.gc-net.eu

		taas11ar2dk
77.243.32.98	+	ge0-3.taas11ar2dk.gc-net.eu

		taas11cr1dk
77.243.33.157	+	ae0-0.taas11cr1dk.gc-net.eu
77.243.32.105	+	ae1-0.taas11cr1dk.gc-net.eu

		taas11cr2dk
77.243.32.166	+	10ge6-3.taas11cr2dk.gc-net.eu
77.243.32.86	+	10ge8-3.taas11cr2dk.gc-net.eu
77.243.32.157	+	ae1-0.taas11cr2dk.gc-net.eu
213.248.100.198		globalconnect-ic-304991-kbn-b3.c.telia.net
62.115.40.166		globalconnect-ic-305232-kbn-b3.c.telia.net
62.115.33.110		globalconnect-ic-310378-kbn-b3.c.telia.net

		taas1cr2dk
77.243.32.142	+	ae0-0.taas1cr2dk.gc-net.eu
77.243.32.158	+	ae1-0.taas1cr2dk.gc-net.eu
77.243.33.233	+	ae3-0.taas1cr2dk.gc-net.eu
195.215.170.54		peer-as42525.alb2nqp7.dk.ip.tdc.net

212.98.69.198	*	212-98-69-198.cr1.kold.gc-net.eu
212.98.69.202	*	212-98-69-202.taas11cr2dk.gc-net.eu
212.98.69.206	*	212-98-69-206.ar3.kold.gc-net.eu

212.98.126.30	*	212-98-126-30.cr1.kold.gc-net.eu
212.98.126.34	*	212-98-126-34.cr1.kold.gc-net.eu
212.98.126.38	*	212-98-126-38.cr1.kold.gc-net.eu
77.68.255.239		aalbo02-pi-01.bbnnet.dk
77.68.248.118		brond01-tas-04-brond01-tas-03.bbnnet.dk

77.243.32.193	!	ae1-0.cr1.kold.gc-net.eu
77.243.32.118	-	ae1-0.kold1cr2dk.gc-net.eu

77.243.32.209	*	77-243-32-209.ar2.oden.gc-net.eu
77.243.33.237	*	77-243-33-237.cr1.taas.gc-net.eu

77.243.33.25	!	10ge1-3.taas11cr2dk.gc-net.eu
77.243.33.50	-	ge0-2.ar1.hamb.gc-net.eu

77.243.33.166	*	77-243-33-166.cr2.taas.gc-net.eu
77.243.33.170	*	77-243-33-170.cr1.taas.gc-net.eu

77.243.33.249	-	fa0-11-ar1.taas.gc-net.eu
77.243.32.145	-	ge1-3.ar1.taas.gc-net.eu

212.98.126.230	*	212-98-126-230.hoer1cr1dk.gc-net.eu
212.98.126.42	*	212-98-126-42.ar1.arhu.gc-net.eu

77.243.32.218	*	77-243-32-218.cr1.hamb.gc-net.eu
212.51.10.253		ve53.kiel11.core.addix.net
212.51.12.194		ve54.kiel11.core.addix.net

77.243.33.244	*	77-243-33-244.ar1.fon.gc-net.eu

94.101.208.62	*	94-101-208-62.cr1.hamb.gc-net.eu

94.101.208.166	*	94-101-208-166.cr1.kold.gc-net.eu
217.116.254.58		netgroup.r2.dk-hostmaster.dk

212.98.68.6	*	212-98-68-6.taas11cr2dk.gc-net.eu

212.98.68.10	*	212-98-68-10.cr1.taas.gc-net.eu

212.98.68.146	*	212-98-68-146.ar2.kold.gc-net.eu

212.98.68.178	*	212-98-68-178.aalb1ar1dk.gc-net.eu
78.31.39.33		33-39-31-78.ptr.skagennet.dk

212.98.68.238	*	212-98-68-238.hoer1cr1dk.gc-net.eu
109.232.79.223		port-channel1.asr1002f-2-ab-net3.herning.dk
93.176.69.166		herningkommune.cust.arhj7.ip.nianet.dk

212.98.68.254	*	212-98-68-254.ar4.oden.gc-net.eu
195.249.141.18		cpe.ge-2-3-0-891.ronnqu1.dk.customer.tdc.net

212.98.126.46	*	212-98-126-46.hoer1cr1dk.gc-net.eu
77.68.255.237		hobro02-pi-01.bbnnet.dk

212.98.126.98	*	212-98-126-98.ar3.kold.gc-net.eu

212.98.127.58	*	212-98-127-58.taas11cr2dk.gc-net.eu
87.48.169.226		cpe.xe-2-1-0-311.alb2nqe10.dk.customer.tdc.net

212.98.127.158	*	212-98-127-158.taas1cr2dk.gc-net.eu