Router Naming Convention for easynet.net, 201404

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 53
Positive Predictive Value: 0.984
True Positives (green): 120
False Positives (red): 2
IP literals extracted (red): 1
False Negatives, identifier extracted (orange): 9
False Negatives, not matched: 20
Training routers with a single interface in suffix: 13

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:

		ar02.ftmil.it
217.22.225.199	+	ge6-1.ar02.ftmil.it.easynet.net

		ar1.rblon.uk
87.86.75.66	+	ge0-0.ar1.rblon.uk.easynet.net
87.86.75.82	+	ge0-1.ar1.rblon.uk.easynet.net

		ar10.eqqas.us
87.86.77.93	+	te4-1.ar10.eqqas.us.easynet.net
87.86.77.107	+	te4-4.ar10.eqqas.us.easynet.net

		ar10.sdnyc.us
87.86.77.91	+	te4-1.ar10.sdnyc.us.easynet.net
87.86.77.106	+	te4-4.ar10.sdnyc.us.easynet.net

		ar101.enbrs.uk
87.86.72.73	+	ge1-0-0.ar101.enbrs.uk.easynet.net
87.86.73.13	+	ge2-0-0.ar101.enbrs.uk.easynet.net

		ar101.ensts.uk
87.86.72.151	+	ge1-0-0.ar101.ensts.uk.easynet.net
87.86.73.171	+	ge2-0-0.ar101.ensts.uk.easynet.net

		ar101.enwrk.uk
87.86.73.183	+	ge1-0-0.ar101.enwrk.uk.easynet.net
87.86.73.5	+	ge2-0-0.ar101.enwrk.uk.easynet.net

		ar101.eqslo.uk
87.86.75.177	+	te8-2.ar101.eqslo.uk.easynet.net
87.86.75.185	+	te9-2.ar101.eqslo.uk.easynet.net

		ar101.hobir.uk
87.86.72.231	+	ge7-0-0.ar101.hobir.uk.easynet.net
87.86.72.233	+	ge8-0-0.ar101.hobir.uk.easynet.net
87.86.73.23	+	ge8-0-1.ar101.hobir.uk.easynet.net

		ar101.mimnc.uk
87.86.72.203	+	ge7-0-0.ar101.mimnc.uk.easynet.net
87.86.72.205	+	ge8-0-0.ar101.mimnc.uk.easynet.net
87.86.72.219	+	ge8-0-1.ar101.mimnc.uk.easynet.net

		ar101.pomnc.uk
87.86.73.45	+	ge1-0-0.ar101.pomnc.uk.easynet.net
87.86.72.97	+	ge2-0-0.ar101.pomnc.uk.easynet.net

		ar101.telon.uk
87.86.73.57	+	ge7-0-1.ar101.telon.uk.easynet.net

		ar103.bllon.uk
87.86.72.11	+	te8-1.ar103.bllon.uk.easynet.net
87.86.72.39	+	te9-1.ar103.bllon.uk.easynet.net

		ar105.bllon.uk
87.86.73.227	+	ge7-0-0.ar105.bllon.uk.easynet.net
87.86.73.229	+	ge8-0-0.ar105.bllon.uk.easynet.net
87.86.73.233	+	ge8-0-1.ar105.bllon.uk.easynet.net

		br.ptlux.lu
81.188.96.36	+	et.br.ptlux.lu.easynet.net

		br0.cpnan.fr
87.86.71.117	-	pc10-111.br0.cpnan.easynet.net
194.116.219.1	+	v121.br0.cpnan.fr.easynet.net
194.116.218.249	+	v127.br0.cpnan.fr.easynet.net
194.116.219.33	+	v15.br0.cpnan.fr.easynet.net
194.116.219.37	+	v43.br0.cpnan.fr.easynet.net

		br0.mihkg.cn
87.86.69.249	+	gi0-2.br0.mihkg.cn.easynet.net
61.14.131.164		ip-61-14-131-164.asianetcom.net

		br0.t2par.fr
87.86.71.97	~	pc10-111.br0.t2par.easynet.net
194.116.218.225	+	v258.br0.t2par.fr.easynet.net

		br1.cpnan.fr
194.116.219.5	+	v123.br1.cpnan.fr.easynet.net
194.116.219.38	+	v43.br1.cpnan.fr.easynet.net

		br1.mihkg.cn
59.191.241.77	+	ge0-2-400.br1.mihkg.cn.easynet.net
87.86.69.253	+	gi0-2.br1.mihkg.cn.easynet.net
61.14.134.85		esv-0076.gw2.hkg3.asianetcom.net

		br10.kgham.de
212.224.5.6	+	te3-1-114.br10.kgham.de.easynet.net
212.224.4.200	+	te3-2.br10.kgham.de.easynet.net

		br20.noham.de
194.64.4.179	+	te1-1.br20.noham.de.easynet.net
194.64.4.130	+	te1-8.br20.noham.de.easynet.net

		core-02.egh.uk
135.196.65.150	+	so-0-0-0-0.core-02.egh.uk.easynet.net

		core-02.tlh.uk
135.196.69.92	+	ge-5-0-0.core-02.tlh.uk.easynet.net
135.196.69.94	+	ge-6-0-0.core-02.tlh.uk.easynet.net
135.196.69.213	!	re0.core-02.thn.uk.easynet.net

		cr0-atm.cpnan.fr
194.116.218.136	+	cr0-atm.cpnan.fr.easynet.net
194.116.218.168	+	cr0-atm.cpnan.fr.easynet.net

		cr0-ep2p.cpnan.fr
194.116.218.156	+	cr0-ep2p.cpnan.fr.easynet.net
194.116.218.188	+	cr0-ep2p.cpnan.fr.easynet.net

		cr1-tchibo.kgham.de
194.64.27.124	+	te3-1.cr1-tchibo.kgham.de.easynet.net
195.179.172.196	+	vl270.cr1-tchibo.kgham.de.easynet.net

		cr1.ixfra.de
194.64.4.158	+	gi0-1.cr1.ixfra.de.easynet.net
194.64.4.84	+	gi0-2.cr1.ixfra.de.easynet.net

		cr10.kgham.de
194.64.4.203	+	te10-1.cr10.kgham.de.easynet.net
194.64.26.20	+	vl181.cr10.kgham.de.easynet.net
194.64.4.189	+	vl22.cr10.kgham.de.easynet.net

		cr11.kgham.de
212.224.4.206	+	gi0-1.cr11.kgham.de.easynet.net
212.224.4.208	+	gi0-2.cr11.kgham.de.easynet.net

		cr15.encap.nl
193.238.249.103	+	po1.cr15.encap.nl.easynet.net
193.238.249.165	+	po2.cr15.encap.nl.easynet.net

		cr16.encap.nl
193.238.249.105	+	po1.cr16.encap.nl.easynet.net
193.238.249.167	+	po2.cr16.encap.nl.easynet.net

		cr3.ixfra.de
194.64.4.12	+	gi0-0-0.cr3.ixfra.de.easynet.net
194.64.4.14	+	gi0-0-1.cr3.ixfra.de.easynet.net

		cr4.ixfra.de
212.224.5.82	+	gi0-1.cr4.ixfra.de.easynet.net
212.224.4.66	+	gi0-2.cr4.ixfra.de.easynet.net

		cr4.t2par.fr
194.116.218.227	+	cr4.t2par.fr.easynet.net
194.116.218.235	+	cr4.t2par.fr.easynet.net

		cr41.kgham.de
212.224.4.210	+	gi0-1.cr41.kgham.de.easynet.net
212.224.4.212	+	gi0-2.cr41.kgham.de.easynet.net

		cr5.ixfra.de
194.64.4.98	+	gi0-0-0.cr5.ixfra.de.easynet.net
194.64.4.100	+	gi0-0-1.cr5.ixfra.de.easynet.net

		cr6-atm.cpnan.fr
194.116.218.147	+	cr6-atm.cpnan.fr.easynet.net
194.116.218.179	+	cr6-atm.cpnan.fr.easynet.net

		cr6.ixfra.de
194.64.4.32	+	gi0-1.cr6.ixfra.de.easynet.net
194.64.4.34	+	gi0-2.cr6.ixfra.de.easynet.net

		cr63.kgham.de
194.64.4.16	+	gi0-1.cr63.kgham.de.easynet.net
194.64.4.18	+	gi0-2.cr63.kgham.de.easynet.net

		crpub-co1-1.cpnan.fr
84.37.1.62	+	v9.crpub-co1-1.cpnan.fr.easynet.net

		dr60.kgham.de
194.64.4.112	+	gi0-1.dr60.kgham.de.easynet.net
194.64.4.114	+	gi0-2.dr60.kgham.de.easynet.net

		dr61.kgham.de
212.224.5.2	+	gi0-1.dr61.kgham.de.easynet.net
194.64.4.134	+	gi0-2.dr61.kgham.de.easynet.net

		dr91.ixfra.de
212.224.5.86	+	gi0-1.dr91.ixfra.de.easynet.net
212.224.4.8	+	gi0-2.dr91.ixfra.de.easynet.net

		ge-2-7.encap.nl
193.238.249.67	+	br11.ge-2-7.encap.nl.easynet.net

		ge-2-8.encap.nl
193.238.249.69	+	br10.ge-2-8.encap.nl.easynet.net

		gr10.sdnyc.us
77.67.78.70	+	ge0-7-2-0.gr10.sdnyc.us.easynet.net
87.86.77.157	+	te0-7-4-0.gr10.sdnyc.us.easynet.net

		gr10.telon.uk
87.86.77.153	+	te0-3-0-3.gr10.telon.uk.easynet.net
77.67.74.110	+	te0-3-0-4.gr10.telon.uk.easynet.net

		jar-001.bra.uk
135.196.69.99	+	ge-1-3-0.jar-001.bra.uk.easynet.net

		jar-001.cll.uk
135.196.65.125	+	xe-0-0-0.jar-001.cll.uk.easynet.net
135.196.69.152	+	xe-0-1-0-0.jar-001.cll.uk.easynet.net
135.196.69.155	+	xe-0-1-1-201.jar-001.cll.uk.easynet.net
135.196.65.217	+	xe-0-1-1-202.jar-001.cll.uk.easynet.net

		jar-001.egh.uk
135.196.69.169	+	ge-1-3-0-511.jar-001.egh.uk.easynet.net
135.196.69.214	+	so-6-0-0.jar-001.egh.uk.easynet.net
135.196.89.252		ge-5-1-0-200.jar-001.egh.uk.mdnx.net

		jar-001.h89.uk
135.196.69.125	+	xe-5-0-0-3242.jar-001.h89.uk.easynet.net
135.196.65.216	+	xe-5-0-1-202.jar-001.h89.uk.easynet.net
135.196.69.118	+	xe-5-1-0-0.jar-001.h89.uk.easynet.net

		jar-001.slo.uk
135.196.65.141	+	xe-0-0-1.jar-001.slo.uk.easynet.net
135.196.65.124	+	xe-1-1-0.jar-001.slo.uk.easynet.net

		jar-001.thn.uk
135.196.154.78	+	ge-0-3-0-0.jar-001.thn.uk.easynet.net

		jar-002.cll.uk
135.196.65.136	+	xe-0-0-0-3241.jar-002.cll.uk.easynet.net
135.196.69.153	+	xe-0-0-2-0.jar-002.cll.uk.easynet.net
135.196.69.116	+	xe-0-0-3-200.jar-002.cll.uk.easynet.net
109.204.0.218		ae0-dot-3109.core01.lon6.as20500.net

		jar-002.h89.uk
135.196.65.132	+	as20500-gw.jar-002.h89.uk.easynet.net
135.196.69.119	+	xe-0-0-2-0.jar-002.h89.uk.easynet.net
135.196.69.117	+	xe-0-0-3-200.jar-002.h89.uk.easynet.net
146.97.40.158		bristol-city-council.site.ja.net

		jar-002.thn.uk
135.196.154.90	+	so-1-0-0-0.jar-002.thn.uk.easynet.net
135.196.65.105	+	so-6-0-0-0.jar-002.thn.uk.easynet.net

		jar-003.bra.uk
135.196.65.20	+	xe-0-0-0.jar-003.bra.uk.easynet.net
135.196.65.24	+	xe-0-2-0.jar-003.bra.uk.easynet.net

		jar-003.thn.uk
135.196.154.77	!	ge-2-2-0-0.core-02.thn.uk.easynet.net
135.196.65.21	+	xe-0-0-0.jar-003.thn.uk.easynet.net
135.196.65.112	+	xe-0-0-1.jar-003.thn.uk.easynet.net
135.196.65.26	+	xe-0-2-0.jar-003.thn.uk.easynet.net

		jar-004.bra.uk
135.196.65.22	+	xe-0-0-0.jar-004.bra.uk.easynet.net
135.196.65.25	+	xe-0-2-0.jar-004.bra.uk.easynet.net

		jar-004.thn.uk
135.196.65.23	+	xe-0-0-0.jar-004.thn.uk.easynet.net
135.196.65.114	+	xe-0-0-1.jar-004.thn.uk.easynet.net
135.196.65.27	+	xe-0-2-0.jar-004.thn.uk.easynet.net
135.196.69.124	+	xe-0-2-1-3242.jar-004.thn.uk.easynet.net

		jprg-02.thn.uk
135.196.65.116	+	xe-0-0-0.jprg-02.thn.uk.easynet.net
135.196.65.113	+	xe-0-1-0.jprg-02.thn.uk.easynet.net

		lr31.noham.de
195.179.172.21	+	vl1071.lr31.noham.de.easynet.net
194.64.4.121	+	vl11.lr31.noham.de.easynet.net

		tr60.kgham.de
194.64.4.132	+	gi0-1.tr60.kgham.de.easynet.net
194.64.4.230	+	gi0-2.tr60.kgham.de.easynet.net

89.200.131.11	~	ip-89-200-131-11.ov.easynet.net
89.200.131.13	~	ip-89-200-131-13.ov.easynet.net
89.200.131.15	~	ip-89-200-131-15.ov.easynet.net
89.200.131.77	~	ip-89-200-131-77.ov.easynet.net
89.200.131.79	~	ip-89-200-131-79.ov.easynet.net
89.200.131.9	~	ip-89-200-131-9.ov.easynet.net
90.223.207.1		5adfcf01.bb.sky.com
90.223.207.5		5adfcf05.bb.sky.com

194.187.159.227	~	159.227.mpls-backbone.ch.easynet.net
194.187.159.239	~	159.239.mpls-backbone.ch.easynet.net
217.114.117.28	x	217.114.117.28.colocation.ch.easynet.net
87.85.32.66	~	ip-87-85-32-66.mpls.easynet.net

87.86.71.189	-	pc1-324.br11.ixbru.easynet.net
87.86.71.191	-	pc1-326.br11.ixbru.easynet.net

87.86.73.17	-	ge1-0-0.ar101.tcman.uk.easynet.net
87.86.72.99	-	ge2-0-0.ar101.tcmnc.uk.easynet.net

89.200.131.95	~	ip-89-200-131-95.ov.easynet.net
89.200.131.97	~	ip-89-200-131-97.ov.easynet.net

89.200.134.182	~	ip-89-200-134-182.ov.easynet.net
89.200.134.184	~	ip-89-200-134-184.ov.easynet.net

89.200.134.190	~	ip-89-200-134-190.ov.easynet.net
89.200.134.192	~	ip-89-200-134-192.ov.easynet.net

89.200.134.198	~	ip-89-200-134-198.ov.easynet.net
89.200.134.200	~	ip-89-200-134-200.ov.easynet.net

193.238.145.207	-	ge1-2.ar11.ixmad.es.easynet.net
193.238.145.137	-	ge3-1.br1.exmad.es.easynet.net

194.187.159.229	~	159.229.mpls-backbone.ch.easynet.net
194.187.159.241	~	159.241.mpls-backbone.ch.easynet.net

206.223.123.113	-	port0.gr10.eqqla.us.easynet.net
87.86.77.97	-	te0-0-0-1.gr10.owlax.us.easynet.net
206.72.210.121		any2ix.coresite.com

89.200.131.121	o	ip-89-200-131-121.ov.easynet.net
84.38.37.9		ip-84-38-37-9.easynet.co.uk

89.200.131.201	o	ip-89-200-131-201.ov.easynet.net
90.208.114.65		5ad07241.bb.sky.com