Router Naming Convention for upstream.as

Router Naming Convention for upstream.as

Regular Expressions:

^as(\d+)\.core\.upstream\.as$

Statistics:

Unique ASNs: 2
Positive Predictive Value: 0.500
True Positives (green): 2
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, unmatched (orange): 1
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:

		197729
193.238.199.82	+	as197729.core.upstream.as

		39209
193.238.199.94	+	as39209.core.upstream.as
194.165.40.9		194-165-40-9.ippool.regio.net

		41293
193.238.199.78	!	as197729.core.upstream.as

		8804
193.238.199.86	!	as25486.core.upstream.as

		24694
193.238.199.126	~	as24694-back.core.upstream.as

		8804
193.238.199.65		fe-0-0-5.ffm0.core.upstream.as
193.238.199.9		ge-0-0-4.ffm3.dsl-gw9.regio.net

		8804
193.238.199.70		as20755-1.core.upstream.as

		8804
193.238.199.66		as20755-0.core.upstream.as