Router Naming Convention for opentransit.net, 201904

Regular Expressions:

^[a-z]+0-\d+-0-[^\.]+\.madtr3\.madrid\.opentransit\.net$
^(?:hundredgige\d+|tengige0)-\d+-(\d+)-[^\.]+\.([a-z]+\d+\.[a-z]+)\.opentransit\.net$

Statistics:

Training routers with at least two clustered interfaces: 12
Positive Predictive Value: 0.832
True Positives (green): 99
False Positives (red): 20
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 18
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:

		0\|ashtr2.ashburnva
193.251.151.2	+	hundredgige0-14-0-0.ashtr2.ashburnva.opentransit.net
193.251.243.56	+	hundredgige0-7-0-0.ashtr2.ashburnva.opentransit.net
193.251.243.196	+	hundredgige0-9-0-0.ashtr2.ashburnva.opentransit.net
193.251.243.149	+	tengige0-0-0-11.ashtr2.ashburnva.opentransit.net
193.251.243.179	+	tengige0-0-0-5.ashtr2.ashburnva.opentransit.net
193.251.129.74	+	tengige0-1-0-3.ashtr2.ashburnva.opentransit.net
193.251.131.221	+	tengige0-1-0-9.ashtr2.ashburnva.opentransit.net
193.251.150.61	+	tengige0-12-0-11.ashtr2.ashburnva.opentransit.net
193.251.243.159	+	tengige0-12-0-8.ashtr2.ashburnva.opentransit.net
193.251.243.170	+	tengige0-15-0-10.ashtr2.ashburnva.opentransit.net
193.251.243.166	+	tengige0-15-0-11.ashtr2.ashburnva.opentransit.net
193.251.241.178	+	tengige0-15-0-9.ashtr2.ashburnva.opentransit.net
193.251.240.206	+	tengige0-4-0-3.ashtr2.ashburnva.opentransit.net
154.54.11.122		francetelecom.iad01.atlas.cogentco.com
216.66.41.150		opentransit-as5511.10gigabitethernet2-11.core1.ash1.he.net
63.218.94.2		pos0-3.cr03.ash01.pccwbtn.net
64.125.12.238		zayo-ft.iad10.us.zip.zayo.com

		0\|auvtr4.aubervilliers
193.251.128.81	+	hundredgige1-2-0-3.auvtr4.aubervilliers.opentransit.net
193.251.128.185	+	hundredgige2-15-0-0.auvtr4.aubervilliers.opentransit.net
193.251.128.249	+	hundredgige2-15-0-1.auvtr4.aubervilliers.opentransit.net

		0\|auvtr4.aubervilliers
193.251.242.166	!	hundredgige0-11-0-2.auvtr4.aubervilliers.opentransit.net
193.251.241.133	~	pos1-12-1-0.auvtr4.aubervilliers.opentransit.net

		0\|auvtr4.aubervilliers
193.251.242.180	!	hundredgige0-12-0-2.auvtr4.aubervilliers.opentransit.net
193.251.241.137	~	pos1-12-0-0.auvtr4.aubervilliers.opentransit.net

		0\|auvtr4.aubervilliers
193.251.242.194	!	hundredgige0-13-0-0.auvtr4.aubervilliers.opentransit.net
193.251.131.161	~	pos1-12-5-0.auvtr4.aubervilliers.opentransit.net

		0\|auvtr5.aubervilliers
193.251.242.45	+	hundredgige0-4-0-0.auvtr5.aubervilliers.opentransit.net
193.251.129.43	+	hundredgige0-4-0-15.auvtr5.aubervilliers.opentransit.net
193.251.128.95	+	hundredgige0-4-0-23.auvtr5.aubervilliers.opentransit.net
193.251.133.78	+	hundredgige0-4-0-32.auvtr5.aubervilliers.opentransit.net
193.251.132.52	+	hundredgige0-4-0-33.auvtr5.aubervilliers.opentransit.net
193.251.132.36	+	hundredgige0-5-0-21.auvtr5.aubervilliers.opentransit.net
193.251.133.28	+	hundredgige0-5-0-32.auvtr5.aubervilliers.opentransit.net
193.251.133.26	+	hundredgige0-5-0-33.auvtr5.aubervilliers.opentransit.net
193.251.242.98	+	hundredgige0-6-0-0.auvtr5.aubervilliers.opentransit.net
193.251.131.3	+	hundredgige0-6-0-27.auvtr5.aubervilliers.opentransit.net
193.251.129.97	+	hundredgige0-6-0-3.auvtr5.aubervilliers.opentransit.net
193.251.132.142	+	hundredgige0-6-0-32.auvtr5.aubervilliers.opentransit.net
193.251.129.99	+	hundredgige0-6-0-4.auvtr5.aubervilliers.opentransit.net
193.251.133.155	+	hundredgige0-7-0-19.auvtr5.aubervilliers.opentransit.net
193.251.243.174	+	hundredgige0-7-0-21.auvtr5.aubervilliers.opentransit.net
193.251.131.5	+	hundredgige0-7-0-27.auvtr5.aubervilliers.opentransit.net
193.251.132.173	+	hundredgige0-7-0-3.auvtr5.aubervilliers.opentransit.net
193.251.129.41	+	hundredgige0-8-0-19.auvtr5.aubervilliers.opentransit.net
193.251.243.172	+	hundredgige0-8-0-21.auvtr5.aubervilliers.opentransit.net
193.251.133.76	+	hundredgige0-8-0-31.auvtr5.aubervilliers.opentransit.net
193.251.240.201	+	tengige0-0-0-2-3.auvtr5.aubervilliers.opentransit.net
193.251.151.222	+	tengige0-2-0-2.auvtr5.aubervilliers.opentransit.net
193.251.241.121	+	tengige0-3-0-2.auvtr5.aubervilliers.opentransit.net
193.251.128.182	+	tengige0-3-0-3.auvtr5.aubervilliers.opentransit.net
130.117.15.234		francetelecom.par05.atlas.cogentco.com

		0\|auvtr5.aubervilliers
193.251.242.47	!	hundredgige0-4-0-1.auvtr5.aubervilliers.opentransit.net
193.251.242.129	!	hundredgige0-4-0-4.auvtr5.aubervilliers.opentransit.net
193.251.242.177	!	hundredgige0-5-0-0.auvtr5.aubervilliers.opentransit.net
193.251.242.201	!	hundredgige0-5-0-9.auvtr5.aubervilliers.opentransit.net
193.251.242.100	!	hundredgige0-7-0-0.auvtr5.aubervilliers.opentransit.net

		0\|auvtr5.aubervilliers
193.251.129.217	!	hundredgige0-8-0-2.auvtr5.aubervilliers.opentransit.net
193.251.243.156	!	tengige0-2-0-3.auvtr5.aubervilliers.opentransit.net

		0\|auvtr5.aubervilliers
193.251.242.167	!	hundredgige0-4-0-6.auvtr5.aubervilliers.opentransit.net
193.251.131.1	!	hundredgige0-5-0-27.auvtr5.aubervilliers.opentransit.net

		0\|bartr2.barcelona
193.251.133.173	+	hundredgige0-1-0-0.bartr2.barcelona.opentransit.net
193.251.132.60	+	hundredgige0-1-0-7.bartr2.barcelona.opentransit.net

		0\|daltr1.dallastx
193.251.151.197	+	tengige0-4-0-6.daltr1.dallastx.opentransit.net
195.12.255.174		francetelecom-ic-155445-dls-bb1.c.telia.net

		0\|gencr1.geneve
193.251.128.21	+	tengige0-0-0-0.gencr1.geneve.opentransit.net
193.251.128.28	+	tengige0-1-0-0.gencr1.geneve.opentransit.net

		0\|loatr1.losangelesca
193.251.151.3	~	mars.opentransit.net
193.251.242.82	!	tengige0-4-0-1.loatr1.losangelesca.opentransit.net

		0\|loatr1.losangelesca
193.251.128.205	!	tengige0-1-0-6.loatr1.losangelesca.opentransit.net

		0\|lontr3.hounslow
193.251.242.204	+	hundredgige0-10-0-0.lontr3.hounslow.opentransit.net
193.251.242.206	+	hundredgige0-10-0-1.lontr3.hounslow.opentransit.net
193.251.128.13	+	hundredgige0-15-0-2.lontr3.hounslow.opentransit.net
193.251.242.170	+	hundredgige0-3-0-1.lontr3.hounslow.opentransit.net
193.251.242.102	+	hundredgige0-3-0-2.lontr3.hounslow.opentransit.net
193.251.242.184	+	hundredgige0-7-0-1.lontr3.hounslow.opentransit.net
193.251.132.70	+	hundredgige0-9-0-0.lontr3.hounslow.opentransit.net
193.251.240.13	+	tengige0-4-0-6.lontr3.hounslow.opentransit.net
193.251.131.209	+	tengige0-5-0-5.lontr3.hounslow.opentransit.net

		0\|lontr3.hounslow
193.251.242.134	!	hundredgige0-15-0-3.lontr3.hounslow.opentransit.net
193.251.243.116	!	hundredgige0-7-0-0.lontr3.hounslow.opentransit.net

		0\|lontr5.london
193.251.128.82	+	hundredgige0-0-0-16.lontr5.london.opentransit.net
193.251.243.114	+	hundredgige0-1-0-12.lontr5.london.opentransit.net
193.251.128.123	+	hundredgige0-3-0-10.lontr5.london.opentransit.net
193.251.151.16	+	hundredgige0-3-0-20.lontr5.london.opentransit.net
193.251.151.18	+	hundredgige0-3-0-21.lontr5.london.opentransit.net
141.136.96.170		as5511.lon10.ip4.gtt.net
216.66.86.82		opentransit-as5511.100gigabitethernet4-2.core1.lon3.he.net
4.68.73.154		francetelecom-level3-100g.london1.level3.net
213.140.52.118		francetelecom-4-0-2-0-grtlontl3.red.telefonica-wholesale.net

		0\|lontr5.london
193.251.241.157	!	hundredgige0-1-0-11.lontr5.london.opentransit.net
193.251.242.186	!	hundredgige0-2-0-1.lontr5.london.opentransit.net

		0\|lontr5.london
81.52.179.115	~	bundle-ether8.lontr5.london.opentransit.net
193.251.242.103	!	hundredgige0-2-0-2.lontr5.london.opentransit.net

		0\|madtr2.madrid
193.251.242.228	+	hundredgige0-10-0-3.madtr2.madrid.opentransit.net
193.251.151.232	+	hundredgige0-2-0-0.madtr2.madrid.opentransit.net
193.251.151.22	+	hundredgige0-2-0-1.madtr2.madrid.opentransit.net
193.251.151.24	+	hundredgige0-2-0-2.madtr2.madrid.opentransit.net
193.251.242.22	+	hundredgige0-3-0-2.madtr2.madrid.opentransit.net
193.251.243.137	~	pos0-7-3-0.madtr2.madrid.opentransit.net
193.251.242.157	+	tengige0-4-0-0.madtr2.madrid.opentransit.net
193.251.241.193	+	tengige0-4-0-1.madtr2.madrid.opentransit.net
193.251.241.1	+	tengige0-8-0-0.madtr2.madrid.opentransit.net

		0\|madtr5.madrid
193.251.133.128	+	hundredgige0-0-0-0.madtr5.madrid.opentransit.net
193.251.151.233	+	hundredgige0-0-0-23.madtr5.madrid.opentransit.net
193.251.151.23	+	hundredgige0-0-0-24.madtr5.madrid.opentransit.net
193.251.151.25	+	hundredgige0-0-0-25.madtr5.madrid.opentransit.net
193.251.242.203	+	hundredgige0-0-0-3.madtr5.madrid.opentransit.net
193.251.133.66	+	hundredgige0-0-0-4.madtr5.madrid.opentransit.net
193.251.128.116	+	hundredgige0-1-0-2.madtr5.madrid.opentransit.net
193.251.131.200	+	hundredgige0-1-0-3.madtr5.madrid.opentransit.net
193.251.133.68	+	hundredgige0-1-0-4.madtr5.madrid.opentransit.net
193.251.242.23	+	hundredgige0-2-0-23.madtr5.madrid.opentransit.net
193.251.242.229	+	hundredgige0-2-0-25.madtr5.madrid.opentransit.net
193.251.133.70	+	hundredgige0-2-0-3.madtr5.madrid.opentransit.net

		0\|nyktr1.newyorkny
193.251.240.1	+	hundredgige0-2-0-0.nyktr1.newyorkny.opentransit.net
193.251.243.252	+	hundredgige0-8-0-0.nyktr1.newyorkny.opentransit.net
193.251.241.138	~	pos0-0-0-0.nyktr1.newyorkny.opentransit.net
193.251.241.134	~	pos0-0-5-0.nyktr1.newyorkny.opentransit.net
193.251.131.162	~	pos0-4-4-0.nyktr1.newyorkny.opentransit.net
193.251.128.183	+	tengige0-3-0-0.nyktr1.newyorkny.opentransit.net
193.251.151.223	+	tengige0-3-0-3.nyktr1.newyorkny.opentransit.net
213.248.103.2		francetelecom-ic-130472-nyk-b5.c.telia.net
64.125.13.134		zayo-ft.lga5.us.zip.zayo.com

		0\|nyktr2.newyorkny
193.251.240.0	+	hundredgige0-4-0-2.nyktr2.newyorkny.opentransit.net

		0\|partr1.paris
193.251.248.191	~	bundle-ether5.partr1.paris.opentransit.net
193.251.131.0	+	hundredgige0-0-0-2.partr1.paris.opentransit.net
193.251.242.93	+	hundredgige0-0-0-24.partr1.paris.opentransit.net
193.251.242.97	+	hundredgige0-0-0-25.partr1.paris.opentransit.net
193.251.131.12	+	hundredgige0-1-0-12.partr1.paris.opentransit.net
193.251.131.18	+	hundredgige0-1-0-13.partr1.paris.opentransit.net
193.251.242.105	+	hundredgige0-1-0-24.partr1.paris.opentransit.net
193.251.242.109	+	hundredgige0-1-0-25.partr1.paris.opentransit.net
193.251.131.10	+	hundredgige0-1-0-3.partr1.paris.opentransit.net
193.251.133.29	+	hundredgige0-2-0-10.partr1.paris.opentransit.net
193.251.133.137	+	hundredgige0-3-0-0.partr1.paris.opentransit.net
193.251.133.139	+	hundredgige0-3-0-1.partr1.paris.opentransit.net
193.251.133.147	+	hundredgige0-3-0-10.partr1.paris.opentransit.net
193.251.133.149	+	hundredgige0-3-0-11.partr1.paris.opentransit.net
193.251.133.141	+	hundredgige0-3-0-2.partr1.paris.opentransit.net

		0\|partr1.paris
193.251.151.230	!	hundredgige0-2-0-18.partr1.paris.opentransit.net
62.115.171.227		francetelecom-ic-342381-prs-b5.c.telia.net

		0\|pastr4.paris
193.251.151.148	+	hundredgige0-0-0-2.pastr4.paris.opentransit.net
193.251.151.150	+	hundredgige0-6-0-1.pastr4.paris.opentransit.net
193.251.128.124	+	tengige0-1-0-7.pastr4.paris.opentransit.net

193.251.128.117	*	hundredgige0-7-0-0.madtr3.madrid.opentransit.net
193.251.150.73	*	tengige0-2-0-0-0.madtr3.madrid.opentransit.net
130.117.14.202		ft.mad05.atlas.cogentco.com
216.66.84.190		opentransit-as5511.10gigabitethernet4-2.core1.mad1.he.net
213.248.78.122		francetelecom-ic-150744-mad-b2.c.telia.net

193.251.128.120	~	hundredgige0-0-0-1.partr2.saint-denis.opentransit.net
193.251.128.6	~	test-m3.opentransit.net

193.251.132.18	*	hundredgige0-7-0-6.madtr3.madrid.opentransit.net
193.251.131.99	*	hundredgige0-8-0-0.madtr3.madrid.opentransit.net

193.251.133.129	*	hundredgige0-0-0-3.madtr3.madrid.opentransit.net
193.251.240.143	*	hundredgige0-10-0-0.madtr3.madrid.opentransit.net

193.251.133.131	*	hundredgige0-1-0-2.madtr3.madrid.opentransit.net
193.251.131.202	*	hundredgige0-5-0-2.madtr3.madrid.opentransit.net

193.251.150.114	~	akamai-4.gw.opentransit.net
193.251.150.150	~	akamai-5.gw.opentransit.net
23.210.51.133		ae3.telecity-par.netarch.akamai.com
23.210.51.135		ae8.telecity-par.netarch.akamai.com
195.10.54.34		akamai-gw.par.cw.net
195.22.210.62		akamai-row.parigi52.par.seabone.net

193.251.154.102	~	tic-2.gw.opentransit.net
193.251.154.202	~	tic-3.gw.opentransit.net

193.251.240.81	~	pos0-0-1-0.lontr3.hounslow.opentransit.net
193.251.240.181	~	pos0-0-4-0.lontr3.hounslow.opentransit.net

149.20.65.154	o	isc-opentransit.opentransit.net
96.87.9.238		96-87-9-238-static.hfc.comcastbusiness.net
4.68.70.58		francetelecom-level3-10g.sanjose1.level3.net
129.250.9.146		ae-0.orange.plalca01.us.bb.gin.ntt.net
134.159.61.38		francetelecom-peer.paix02.pr.telstraglobal.net
64.125.12.214		zayo-ft.pao1.us.zip.zayo.com

193.251.128.138	o	xe-14-0-9-1-0.ffttr7.frankfurt.opentransit.net
166.49.154.214		166-49-154-214.eu.bt.net
77.67.82.94		as5511.fra21.ip4.gtt.net
216.66.88.114		opentransit-as5511.100gigabitethernet4-2.core1.fra1.he.net
89.221.34.73		france-telecom.franco31.fra.seabone.net

193.251.150.52	o	netpage-1.gw.opentransit.net

193.251.150.122	o	bagaim1.opentransit.net
149.14.125.10		algerietelecom.demarc.cogentco.com
216.184.113.77		algerie-telecom-0-1-2-0-grtbcnes1.net.telefonicaglobalsolutions.com

193.251.154.22	o	setar-1.gw.opentransit.net
160.81.164.38		sl-setaruba-789701-0.sprintlink.net

193.251.154.83	o	algerietelecom-2.gw.opentransit.net
195.22.198.33		algerie-telecom.palermo3.pal.seabone.net
195.22.197.53		algerie-telecom.palermo4.pal.seabone.net
195.22.198.19		algerie-telecom.palermo4.pal.seabone.net

193.251.154.100	o	tic-1.gw.opentransit.net

193.251.154.234	o	capgemini-6.gw.opentransit.net
149.14.120.194		capgemini.demarc.cogentco.com

193.251.248.158	o	ensys-23.gw.opentransit.net

193.251.251.60	o	satecom-1.gw.opentransit.net
195.42.145.35		rezocean.equinix-ix.fr

193.251.252.34	o	globecastfrance-1.gw.opentransit.net

193.251.254.87	o	isocel-1.gw.opentransit.net

193.251.254.158	o	aninfgabon-2.gw.opentransit.net