Router Naming Convention for kaiaglobal.com, 201307

Regular Expressions:

^[a-z\d]+-[^\.]+\.(cr\d+\.[a-z\d]+\.[a-z]+\.ipv4)\.kaiaglobal\.com$

Statistics:

Training routers with at least two clustered interfaces: 8
Positive Predictive Value: 1.000
True Positives (green): 23
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 7

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:

		cr1.ams2.nl.ipv4
193.34.48.161	+	ae0-112.cr1.ams2.nl.ipv4.kaiaglobal.com
195.13.60.57	+	ae0-113.cr1.ams2.nl.ipv4.kaiaglobal.com
195.13.60.113	+	ae0-115.cr1.ams2.nl.ipv4.kaiaglobal.com
141.136.100.118		kaia-global-networks-gw.ip4.tinet.net

		cr1.fra1.de.ipv4
195.13.60.85	+	ae0-1071.cr1.fra1.de.ipv4.kaiaglobal.com
193.34.48.54	+	ae0-120.cr1.fra1.de.ipv4.kaiaglobal.com
195.13.60.69	+	ae0-1893.cr1.fra1.de.ipv4.kaiaglobal.com
195.13.60.49	+	ae0-542.cr1.fra1.de.ipv4.kaiaglobal.com
195.13.60.101	+	ae0-550.cr1.fra1.de.ipv4.kaiaglobal.com
195.13.60.33	+	ae0-568.cr1.fra1.de.ipv4.kaiaglobal.com
77.67.82.238		kaia-global-networks-gw.ip4.tinet.net

		cr1.ham2.de.ipv4
193.34.48.78	+	ae0-0.cr1.ham2.de.ipv4.kaiaglobal.com
193.34.48.53	+	ae3-120.cr1.ham2.de.ipv4.kaiaglobal.com
193.34.48.162	+	xe-0-0-1-0.cr1.ham2.de.ipv4.kaiaglobal.com

		cr1.hamhq.de.ipv4
195.13.60.62	+	ae0-200.cr1.hamhq.de.ipv4.kaiaglobal.com
195.13.60.66	+	ae0-210.cr1.hamhq.de.ipv4.kaiaglobal.com

		cr1.lon1.uk.ipv4
195.13.60.58	+	xe-0-0-1-0.cr1.lon1.uk.ipv4.kaiaglobal.com
195.13.60.21	+	xe-1-3-0-1871.cr1.lon1.uk.ipv4.kaiaglobal.com

		cr1.pra1.cz.ipv4
195.13.60.105	+	ae0-1061.cr1.pra1.cz.ipv4.kaiaglobal.com
195.13.60.86	+	ae0-1071.cr1.pra1.cz.ipv4.kaiaglobal.com
195.13.60.37	+	ae0-114.cr1.pra1.cz.ipv4.kaiaglobal.com
141.136.101.154		kaia-global-networks-gw.ip4.tinet.net

		cr1.vie1.at.ipv4
195.13.60.38	+	ae0-101.cr1.vie1.at.ipv4.kaiaglobal.com
195.13.60.50	+	ae0-542.cr1.vie1.at.ipv4.kaiaglobal.com

		cr1.war1.pl.ipv4
193.34.48.10	+	s-net.cr1.war1.pl.ipv4.kaiaglobal.com
82.112.96.74		s-net-0.r00.example01.uk.gin.ntt.net
91.189.249.33		ip-91.189.249.33.s.net.pl

		cr2.pra1.cz.ipv4
195.13.60.97	+	ae0-1062.cr2.pra1.cz.ipv4.kaiaglobal.com
195.13.60.109	+	ae0-1072.cr2.pra1.cz.ipv4.kaiaglobal.com

193.34.48.18	o	mediawebline.cr1.ham2.de.ipv4.kaiaglobal.com
212.12.39.214		work.ae0.cr01.ham2.de.mediawebline.net

193.34.48.38	o	provector.pl.cr1.war1.pl.ipv4.kaiaglobal.com
195.182.218.174		provector.plix.pl
212.91.0.67		provector.thinx.pl

193.34.48.58	o	netsign.cr1.ber1.de.ipv4.kaiaglobal.com
80.81.193.12		gi-0-2-608.rs6.ak.ber.netsign.net

193.34.48.62	o	jive.cr1.ams2.nl.ipv4.kaiaglobal.com

193.34.48.82	o	firstcolo.cr1.fra1.de.ipv4.kaiaglobal.com

193.34.48.158	o	danskkabeltv.cr1.cop1.dk.ipv4.kaiaglobal.com
192.38.7.64		fet00-00-00.faeth.ro00.back.aelv0012800.dk.arrownet.dk