Router Naming Convention for umich.edu, 201609

Regular Expressions:

^(?:d|ips|l3|v)-[^\.]+\.([a-z]+-[^\.]+\.umnet)\.umich\.edu$

Statistics:

Training routers with at least two clustered interfaces: 36
Positive Predictive Value: 1.000
True Positives (green): 107
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 5
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:

		d-400nib-1.umnet
198.108.14.235	+	d-400nib1-seb.d-400nib-1.umnet.umich.edu
141.211.191.1	+	v-nursing.d-400nib-1.umnet.umich.edu

		d-arbl-1.umnet
141.213.226.2	+	ips-voip-arbl.d-arbl-1.umnet.umich.edu
141.213.152.162	+	v-its-facilities-al.d-arbl-1.umnet.umich.edu

		d-arbl-2.umnet
198.108.11.19	+	d-arbl2-cool.d-arbl-2.umnet.umich.edu
141.213.185.3	+	ips-its-staff-al.d-arbl-2.umnet.umich.edu
141.213.150.3	+	v-its-is-al.d-arbl-2.umnet.umich.edu

		d-artarc-1.umnet
198.108.11.97	+	d-artarc1-cool.d-artarc-1.umnet.umich.edu
141.211.162.2	+	ips-stamps.d-artarc-1.umnet.umich.edu

		d-asb-2.umnet
198.108.14.255	+	d-asb2-seb.d-asb-2.umnet.umich.edu
141.211.226.131	+	ips-its-staff-asb-2.d-asb-2.umnet.umich.edu

		d-beyster-1.umnet
198.108.11.11	+	d-beyster1-cool.d-beyster-1.umnet.umich.edu
198.108.11.9	+	d-beyster1-fxb.d-beyster-1.umnet.umich.edu

		d-birb-1.umnet
198.108.11.29	+	d-birb1-cool.d-birb-1.umnet.umich.edu
198.108.11.23	+	d-birb1-fxb.d-birb-1.umnet.umich.edu

		d-buhr-1.umnet
141.211.84.1	+	v-lib-buhr.d-buhr-1.umnet.umich.edu
141.211.86.129	+	v-umpress.d-buhr-1.umnet.umich.edu

		d-bus-1.umnet
198.108.14.113	+	d-bus1-seb.d-bus-1.umnet.umich.edu
141.213.154.98	+	v-busad-connector.d-bus-1.umnet.umich.edu

		d-ccltl-1.umnet
141.211.49.1	+	ips-lsa-classrms-ccltl.d-ccltl-1.umnet.umich.edu
141.211.108.1	+	ips-lsa-geology.d-ccltl-1.umnet.umich.edu

		d-chem-1.umnet
198.108.13.99	+	d-chem1-seb.d-chem-1.umnet.umich.edu
141.211.68.1	~	fiberrouter.chem.lsa.umich.edu
141.213.155.1	+	ips-lsa-classrms-chem.d-chem-1.umnet.umich.edu

		d-dc-1.umnet
198.108.11.79	+	d-dc1-cool.d-dc-1.umnet.umich.edu
198.108.11.77	+	d-dc1-fxb.d-dc-1.umnet.umich.edu

		d-eecs-1.umnet
198.108.11.111	+	d-eecs1-cool.d-eecs-1.umnet.umich.edu
198.108.11.109	+	d-eecs1-fxb.d-eecs-1.umnet.umich.edu

		d-ehall-1.umnet
141.211.208.217	+	ips-aec-camera-ehall.d-ehall-1.umnet.umich.edu
141.211.189.193	+	ips-ehts.d-ehall-1.umnet.umich.edu
141.211.128.1	+	ips-lsa-psych.d-ehall-1.umnet.umich.edu

		d-equad-1.umnet
198.108.14.161	+	d-equad1-seb.d-equad-1.umnet.umich.edu
141.211.249.129	+	ips-lsa-communities.d-equad-1.umnet.umich.edu

		d-hatch-1.umnet
198.108.13.113	+	d-hatch1-seb.d-hatch-1.umnet.umich.edu
141.211.43.130	+	v-dls-hatcher.d-hatch-1.umnet.umich.edu

		d-mrkl-2.umnet
141.211.232.3	+	ips-housing-cc.d-mrkl-2.umnet.umich.edu
141.211.234.3	+	ips-housing-hl.d-mrkl-2.umnet.umich.edu

		d-ncrc-1.umnet
141.212.150.3	+	ips-caen-b20-3.d-ncrc-1.umnet.umich.edu
141.212.145.3	+	ips-caen-b26-1.d-ncrc-1.umnet.umich.edu
141.212.147.3	+	ips-caen-b26-3.d-ncrc-1.umnet.umich.edu
141.212.174.2	+	ips-caen-b520-1.d-ncrc-1.umnet.umich.edu
141.212.38.3	+	ips-caen-bicomplab.d-ncrc-1.umnet.umich.edu
141.213.121.3	+	ips-caen-cheme-b20-g.d-ncrc-1.umnet.umich.edu
141.213.119.3	+	ips-caen-cheme-b22-1.d-ncrc-1.umnet.umich.edu
141.212.154.2	+	ips-caen-cheme-b28-1.d-ncrc-1.umnet.umich.edu
141.213.116.3	+	ips-caen-cheme-b28-2.d-ncrc-1.umnet.umich.edu
141.213.117.3	+	ips-caen-cheme-b28-3.d-ncrc-1.umnet.umich.edu
141.212.37.2	+	ips-ncrc-caen-emal.d-ncrc-1.umnet.umich.edu

		d-ncrc-2.umnet
198.108.15.45	+	d-ncrc2-cool.d-ncrc-2.umnet.umich.edu
141.212.149.2	+	ips-caen-b20-2.d-ncrc-2.umnet.umich.edu
141.212.150.2	+	ips-caen-b20-3.d-ncrc-2.umnet.umich.edu
141.212.145.2	+	ips-caen-b26-1.d-ncrc-2.umnet.umich.edu
141.212.147.2	+	ips-caen-b26-3.d-ncrc-2.umnet.umich.edu
141.212.174.3	+	ips-caen-b520-1.d-ncrc-2.umnet.umich.edu
141.212.38.2	+	ips-caen-bicomplab.d-ncrc-2.umnet.umich.edu
141.213.121.2	+	ips-caen-cheme-b20-g.d-ncrc-2.umnet.umich.edu
141.213.118.2	+	ips-caen-cheme-b22-g.d-ncrc-2.umnet.umich.edu
141.213.117.2	+	ips-caen-cheme-b28-3.d-ncrc-2.umnet.umich.edu
141.212.152.3	+	ips-caen-cheme-b28-g.d-ncrc-2.umnet.umich.edu
141.213.45.18	+	ips-caen-cheme-b28-g129w.d-ncrc-2.umnet.umich.edu

		d-nquad-1.umnet
141.211.186.1	+	ips-ccs-nquad.d-nquad-1.umnet.umich.edu
141.211.163.1	+	ips-lsa-classrms-nquad.d-nquad-1.umnet.umich.edu
141.211.46.1	+	ips-lsa-nquad.d-nquad-1.umnet.umich.edu

		d-rndl-1.umnet
198.108.14.89	+	d-rndl1-seb.d-rndl-1.umnet.umich.edu
141.211.48.65	+	ips-lsa-classrms-rndl.d-rndl-1.umnet.umich.edu

		d-sph1-1.umnet
198.108.14.177	+	d-sph11-seb.d-sph1-1.umnet.umich.edu
141.211.169.129	+	ips-sph-public.d-sph1-1.umnet.umich.edu

		d-sph2-1.umnet
198.108.14.181	+	d-sph21-seb.d-sph2-1.umnet.umich.edu
141.211.248.1	+	ips-ccs-markle.d-sph2-1.umnet.umich.edu

		d-srb-1.umnet
198.108.11.221	+	d-srb1-cool.d-srb-1.umnet.umich.edu
198.108.11.219	+	d-srb1-fxb.d-srb-1.umnet.umich.edu

		d-usb-1.umnet
141.213.151.1	+	ips-lsa-classrms-usb.d-usb-1.umnet.umich.edu
141.213.178.1	+	ips-lsa-usb.d-usb-1.umnet.umich.edu

		d-whall-1.umnet
141.211.66.1	+	ips-lsa-stats.d-whall-1.umnet.umich.edu
141.211.104.1	+	ips-lsa-weng.d-whall-1.umnet.umich.edu

		d-wquad-1.umnet
141.211.141.194	+	ips-ccs-wquad.d-wquad-1.umnet.umich.edu
141.211.2.66	+	ips-housing-wq.d-wquad-1.umnet.umich.edu
141.211.208.226	+	ips-sapac.d-wquad-1.umnet.umich.edu

		r-aldc-b.umnet
198.108.11.163	+	d-aldcb-cool.r-aldc-b.umnet.umich.edu
141.211.91.67	+	ips-ccs-aldc.r-aldc-b.umnet.umich.edu

		r-asbdc-a.umnet
198.108.15.238	+	d-asbdca-asbdcb.r-asbdc-a.umnet.umich.edu
198.108.15.241	+	d-asbdca-lsa.r-asbdc-a.umnet.umich.edu
141.211.102.51	+	ips-ccs-cc-asb-vaas.r-asbdc-a.umnet.umich.edu

		r-bin-arbl.umnet
192.12.80.12	+	l3-binarbl-bincath.r-bin-arbl.umnet.umich.edu
192.12.80.8	+	l3-binarbl-binseb-1.r-bin-arbl.umnet.umich.edu
192.12.80.66	+	l3-binarbl-merit-1.r-bin-arbl.umnet.umich.edu

		r-bin-cath.umnet
192.12.80.15	+	l3-binseb-bincath.r-bin-cath.umnet.umich.edu

		r-bin-seb.umnet
192.12.80.9	+	l3-binarbl-binseb-1.r-bin-seb.umnet.umich.edu
192.12.80.14	+	l3-binseb-bincath.r-bin-seb.umnet.umich.edu
192.12.80.34	+	l3-binseb-merit-1.r-bin-seb.umnet.umich.edu

		r-fxb.umnet
141.211.0.142	+	l3-cool-fxb.r-fxb.umnet.umich.edu
141.211.0.149	+	l3-fxb-lsa.r-fxb.umnet.umich.edu
141.211.0.133	+	l3-fxb-seb.r-fxb.umnet.umich.edu

		r-lsa.umnet
141.211.0.150	+	l3-fxb-lsa.r-lsa.umnet.umich.edu
207.75.152.110	+	v-area-1-0-22-lsa-seb.r-lsa.umnet.umich.edu
141.211.0.50	+	v-area2-cc.r-lsa.umnet.umich.edu
198.108.15.236	+	v-area42-lsa-seb.r-lsa.umnet.umich.edu

		r-macc-c.umnet
141.213.153.34	+	ips-ccs-macc.r-macc-c.umnet.umich.edu
141.211.41.130	+	ips-icpsr-sp-vdi-macc.r-macc-c.umnet.umich.edu
141.211.3.2	+	ips-macc-its-web.r-macc-c.umnet.umich.edu
141.211.186.130	+	ips-vsi-rp-umhost-web-macc.r-macc-c.umnet.umich.edu

		r-macc-d.umnet
198.108.13.39	+	d-maccc-maccd.r-macc-d.umnet.umich.edu
198.108.13.63	+	d-maccd-seb.r-macc-d.umnet.umich.edu
141.213.153.35	+	ips-ccs-macc.r-macc-d.umnet.umich.edu
141.211.41.131	+	ips-icpsr-sp-vdi-macc.r-macc-d.umnet.umich.edu
141.211.3.3	+	ips-macc-its-web.r-macc-d.umnet.umich.edu

		r-wan-seb.umnet
198.108.8.249	+	l3-seb-wseb3.r-wan-seb.umnet.umich.edu
207.75.152.1	+	v-umvpn6-outside.r-wan-seb.umnet.umich.edu
207.75.152.221	+	v-wanseb-seb.r-wan-seb.umnet.umich.edu

141.211.65.10	~	vfw-lsa-icle-gw.umnet.umich.edu
141.211.65.16	~	vfw-lsa-iha-gw.umnet.umich.edu

141.211.148.16	~	vfw-seb-fspp-gw.umnet.umich.edu
141.211.148.7	~	vfw-seb-somtd-gw.umnet.umich.edu