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: 0.667
True Positives (green): 2
False Positives (red): 1
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:

		20686
193.238.199.74	+	as20686.core.upstream.as
62.91.18.100		ffm-kly-gw-core1-gi-0-1-720.bisping.net
62.91.0.202		ffm-kly-gw-core1-v7.bisping.net
64.209.109.162		ffm-wsm-gw-core1.bisping.net
193.189.82.8		bisping.anc.kleyrex.net
213.148.131.174		ipctgw-interxcon.fra.qsc.de

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

		8804
193.238.199.90	!	as24694.core.upstream.as

		20755
193.238.199.70	~	as20755-1.core.upstream.as

		8804
193.238.199.66		as20755-0.core.upstream.as