Router Naming Convention for belgacom.be, 201603

Regular Expressions:

^\d+\.\d+-\d+-\d+\.(adsl-[a-z]+\.isp)\.belgacom\.be$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 0.550
True Positives (green): 11
False Positives (red): 9
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 10
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:

		adsl-fix.isp
213.181.48.138	+	138.48-181-213.adsl-fix.isp.belgacom.be
213.181.48.149	+	149.48-181-213.adsl-fix.isp.belgacom.be

		adsl-static.isp
81.246.69.113	+	113.69-246-81.adsl-static.isp.belgacom.be
81.246.75.125	+	125.75-246-81.adsl-static.isp.belgacom.be
81.246.97.129	+	129.97-246-81.adsl-static.isp.belgacom.be
81.246.103.181	+	181.103-246-81.adsl-static.isp.belgacom.be
81.246.68.2	+	2.68-246-81.adsl-static.isp.belgacom.be
81.246.13.229	+	229.13-246-81.adsl-static.isp.belgacom.be
195.13.5.245	~	245.5-13-195.static.isp.belgacom.be
194.78.235.41	+	41.235-78-194.adsl-static.isp.belgacom.be
81.246.7.65	+	65.7-246-81.adsl-static.isp.belgacom.be
194.78.30.89	+	89.30-78-194.adsl-static.isp.belgacom.be
213.181.33.17		213-181-33.17.belbone.be

		adsl-static.isp
80.200.255.195	!	195.255-200-80.adsl-static.isp.belgacom.be
81.247.28.226	!	226.28-247-81.adsl-static.isp.belgacom.be
81.240.251.34	!	34.251-240-81.adsl-static.isp.belgacom.be
81.188.120.214		81-188-120-214.ll.easynet.be

		adsl-static.isp
213.181.47.143	!	143.47-181-213.adsl-static.isp.belgacom.be
213.181.47.76	!	76.47-181-213.adsl-static.isp.belgacom.be
213.181.47.207		mailsrv.vanneste-service.be

		adsl-static.isp
91.183.246.85	!	85.246-183-91.adsl-static.isp.belgacom.be
91.183.246.83	~	ae-22-1000.iarstr1.isp.belgacom.be

		adsl-static.isp
80.200.255.194	!	194.255-200-80.adsl-static.isp.belgacom.be

		adsl-static.isp
213.181.47.217	!	217.47-181-213.adsl-static.isp.belgacom.be
195.13.4.7		dialup7.brussel.belbone.be

		adsl-static.isp
213.181.50.27	!	27.50-181-213.adsl-static.isp.belgacom.be
195.13.6.69		aalst-5.belbone.net

195.13.0.229	~	229.0-13-195.static.isp.belgacom.be
195.13.0.233	~	233.0-13-195.static.isp.belgacom.be

195.13.0.230	~	230.0-13-195.static.isp.belgacom.be
195.13.0.234	~	234.0-13-195.static.isp.belgacom.be

195.13.0.243	~	243.0-13-195.static.isp.belgacom.be
195.13.5.246	~	246.5-13-195.static.isp.belgacom.be

195.238.24.2	~	2.24-238-195.static.isp.belgacom.be
91.183.240.1	~	te1-3.pswdma301.isp.belgacom.be

81.242.1.244	o	bilan-nat-244.1-242-81.pixmar.belgacom.be

91.183.246.124	o	ae-30-1000.ibrstr5.isp.belgacom.be
141.136.102.218		belgacom-gw.ip4.gtt.net
62.115.40.98		belgacom-ic-307455-brx-b1.c.telia.net

195.13.0.241	o	241.0-13-195.static.isp.belgacom.be
80.112.235.54		static-54-235-112-80.thenetworkfactory.nl