Router Naming Convention for phopenix.net

Router Naming Convention for phopenix.net

Regular Expressions:

^as(\d+)\.phopenix\.net$

Statistics:

Unique ASNs: 3
Positive Predictive Value: 0.375
True Positives (green): 3
False Positives (red): 5
IP literals extracted (red): 0
False Negatives, unmatched (orange): 0
Application Set (purple): 0

Legend:

Green	+	Inferred ASN, true positive when evaluated against training data
Green	=	Inferred ASN, true positive when evaluated against training data, but edit distance one
Orange	~	False negative, not matched
Purple	?	Inferred ASN for this router, but no training data for this router
None	*	Inferred ASN for this router, but extracted ASN is private or reserved
Red	!	Inferred ASN, false positive when evaluated against training data
Red	x	Inferred ASN, but contains part of IP address literal embedded in hostname

Evaluation against training data:

		133498
198.32.172.66	+	as133498.phopenix.net

		6648
198.32.172.74	+	as6648.phopenix.net
121.96.6.38
121.96.7.210

		9821
198.32.172.51	+	as9821.phopenix.net

		7717
198.32.172.75	!	as132193.phopenix.net

		133611
198.32.172.61	!	as133064.phopenix.net

		7717
198.32.172.55	!	as18188.phopenix.net

		7717
198.32.172.69	!	as23944.phopenix.net

		7717
198.32.172.78	!	as63848.phopenix.net