Router Naming Convention for datatechuk.net

Router Naming Convention for datatechuk.net

Regular Expressions:

1.

^[^\.]+\.[a-z\d]+\.([a-z]{3})\.datatechuk\.net$

-- iata

-- 4 TPs

Statistics:

Unique Geocodes: 3
Positive Predictive Value: 0.571
True Positives (green): 4
False Positives (red): 3
IP literals extracted (red): 0
False Negatives, unmatched (orange): 1
Interfaces with an unknown location (purple): 0

Legend:

Bold		Apparent custom geocode
Green	+	Extracted apparent geocode, true positive when evaluated against training data
Orange	~	False negative, apparent geocode unmatched
Purple	?	Extracted geocode, but not in dictionary
Red	!	Extracted apparent geocode, false positive when evaluated against training data

Geocodes:

Hint	Location	Closest VP
ams	Amsterdam, NH, NL	ams	15ms
bir	Biratnagar, KO, NP
lon	London, ENG, GB	cbg	14ms
man	Manchester, ENG, GB	cbg	17ms

Evaluation against training data:

			ams: ams 15ms, id 207680
2001:7f8:1::a504:7622:1	+	[1]	ams-ix1.tc2.ams.datatechuk.net

			man: cbg 17ms, id 190307
2001:7f8:4:2::ba06:1	+	[1]	ix-man1.tcw.man.datatechuk.net

			lon: cbg 14ms, id 205277
2001:1900:5:2:2::263e	+	[1]	level3-1.tch67.lon.datatechuk.net

			lon: cbg 14ms, id 127498
2001:7f8:4::ba06:1	+	[1]	linx1.thn.lon.datatechuk.net

			cbg 14ms, id 74465
2a00:17f8:da:3004::126	!	[1]	ae1-3004.er5.bir.datatechuk.net	cbg 73ms

			cbg 14ms, id 4965
2a00:17f8:da:14::14	!	[1]	ge1-49.er4.bir.datatechuk.net	cbg 73ms
2a00:17f8:da:24::30	!	[1]	ge1-50.er4.bir.datatechuk.net	cbg 73ms

			nrn 23ms, id 176844
2001:7f8::ba06:0:1	~	[1]	de-cix1.ixn1.fra.datatechuk.net