Router Naming Convention for qatar.net.qa, 201708

Regular Expressions:

^[a-z]+-\d+-\d+-\d+-([a-z]+-[^\.]+)\.qatar\.net\.qa$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 9
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 5
Training routers with a single interface in suffix: 17

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:

		ash-gw1
89.211.0.206	+	pos-3-0-1-ash-gw1.qatar.net.qa

		ktc-gw
89.211.5.38	+	ge-7-0-7-ktc-gw.qatar.net.qa

		ktc-s53
89.211.3.106	+	ge-0-0-1-ktc-s53.qatar.net.qa
89.211.3.102	~	ge-ktc-s53.qatar.net.qa

		ktc-spe
89.211.0.146	+	ge-1-0-0-ktc-spe.qatar.net.qa
89.211.0.150	+	ge-2-0-0-ktc-spe.qatar.net.qa

		ktr-npe
89.211.5.18	+	ge-4-0-2-ktr-npe.qatar.net.qa

		lon-gw
89.211.5.226	+	te-0-1-2-lon-gw.qatar.net.qa
89.211.1.234	+	te-1-1-0-lon-gw.qatar.net.qa
89.211.5.198	+	te-1-1-2-lon-gw.qatar.net.qa
62.115.147.149		ooredoo-ic-317398-ldn-b1.c.telia.net

		mars-gw
89.211.5.238	+	ge-3-0-8-mars-gw.qatar.net.qa
213.144.176.177		ooredoo.marsig2.mar.seabone.net

		rec-doh-gw4
89.211.1.238	~	et-20-rec-gw4.qatar.net.qa
89.211.1.242	~	et-21-rec-gw4.qatar.net.qa
89.211.0.109	+	pos-2-3-0-rec-doh-gw4.qatar.net.qa
89.211.0.205	+	pos-2-3-1-rec-doh-gw4.qatar.net.qa
89.211.1.105	+	pos-5-0-0-rec-doh-gw4.qatar.net.qa
89.211.2.49	+	pos-5-0-1-rec-doh-gw4.qatar.net.qa

		wbc-npe
89.211.5.30	+	ge-4-1-1-wbc-npe.qatar.net.qa

89.211.3.205	~	ge-1-3-mtb-n7k.qatar.net.qa
89.211.3.201	~	ge-mtb.coro.qatar.net.qa

80.249.209.120	o	amsix.ams-gw01.qatar.net.qa
80.239.132.10		qatar-ic-305452-adm-b5.c.telia.net
80.239.132.182		qatar-ic-305453-adm-b5.c.telia.net
80.239.135.18		qatar-ic-305454-adm-b5.c.telia.net

89.211.3.10	o	et-40-ktr-cdn.qatar.net.qa

89.211.3.14	o	et-60-wbc-bng1.qatar.net.qa

89.211.3.110	o	et-60-wac-bng2.qatar.net.qa

89.211.3.146	o	et-60-ktc-bng2.qatar.net.qa

89.211.5.1	o	be-10-rec-gw5.qatar.net.qa
212.187.193.206		qatar-telec.edge3.london15.level3.net
62.115.153.155		ooredoo-ic-323931-mei-b2.c.telia.net

89.211.5.5	o	be-10-wac-gw1.qatar.net.qa
46.33.94.22		ooredoo-gw.ip4.gtt.net
62.115.46.206		qatar-ic-304996-dbi-b1.c.telia.net

89.211.5.117	o	be-10-wac-cdn.qatar.net.qa

89.211.5.121	o	et-10-ktc-coro.qatar.net.qa

89.211.5.125	o	be-10-wbc-cdn.qatar.net.qa

89.211.5.129	o	be-10-ktr-cdn.qatar.net.qa