Router Naming Convention for so-net.ne.jp, 201708

Regular Expressions:

^gn\d+gi\d+\.aicint01\.ap\.so-net\.ne\.jp$
^gn02gi\d+\.[a-z]+\d+\.ap\.so-net\.ne\.jp$
^[a-z\d]+\.([a-z]+\d+\.ap)\.so-net\.ne\.jp$

Statistics:

Training routers with at least two clustered interfaces: 7
Positive Predictive Value: 1.000
True Positives (green): 14
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 24
Training routers with a single interface in suffix: 1

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:

		ehimnt01.ap
59.146.109.102	+	tn01te0.ehimnt01.ap.so-net.ne.jp
59.146.109.109	+	tn01te1.ehimnt01.ap.so-net.ne.jp

		hrsmnt01.ap
202.223.116.58	+	gn05gi1.hrsmnt01.ap.so-net.ne.jp
202.223.116.62	+	gn05gi2.hrsmnt01.ap.so-net.ne.jp

		iskwnt01.ap
202.223.116.242	+	gn01gi1.iskwnt01.ap.so-net.ne.jp
202.223.116.246	+	gn01gi2.iskwnt01.ap.so-net.ne.jp

		kmmtnt01.ap
59.146.83.210	+	gn01gi1.kmmtnt01.ap.so-net.ne.jp
59.146.83.214	+	gn01gi2.kmmtnt01.ap.so-net.ne.jp

		szoknt01.ap
111.217.255.174	+	gn04gi1.szoknt01.ap.so-net.ne.jp
111.217.255.178	+	gn04gi2.szoknt01.ap.so-net.ne.jp

		tokyea00.ap
61.211.63.206	+	g01te0.tokyea00.ap.so-net.ne.jp

		toymnt01.ap
202.223.116.174	+	gn01gi1.toymnt01.ap.so-net.ne.jp
202.223.116.178	+	gn01gi2.toymnt01.ap.so-net.ne.jp

		ymgcnt01.ap
59.146.109.46	+	gn01gi1.ymgcnt01.ap.so-net.ne.jp
59.146.109.50	+	gn01gi2.ymgcnt01.ap.so-net.ne.jp

59.146.109.54	*	gn02gi1.ymgcnt01.ap.so-net.ne.jp
59.146.109.58	*	gn02gi2.ymgcnt01.ap.so-net.ne.jp

59.146.109.114	*	gn02gi1.ehimnt01.ap.so-net.ne.jp
59.146.109.118	*	gn02gi2.ehimnt01.ap.so-net.ne.jp

110.66.250.250	*	gn05gi1.aicint01.ap.so-net.ne.jp
110.66.250.254	*	gn05gi2.aicint01.ap.so-net.ne.jp

111.217.255.110	*	gn02gi1.szoknt01.ap.so-net.ne.jp
111.217.255.114	*	gn02gi2.szoknt01.ap.so-net.ne.jp

202.213.193.37	~	maru-01po7.net.so-net.ne.jp
202.213.193.69	~	maru-01po8.net.so-net.ne.jp

202.213.193.38	~	maru-02po7.net.so-net.ne.jp
202.213.193.70	~	maru-02po8.net.so-net.ne.jp

202.213.193.39	~	maru-03po7.net.so-net.ne.jp
202.213.193.71	~	maru-03po8.net.so-net.ne.jp

202.213.193.40	~	funa-01po7.net.so-net.ne.jp
202.213.193.72	~	funa-01po8.net.so-net.ne.jp

202.213.193.41	~	funa-02po7.net.so-net.ne.jp
202.213.193.73	~	funa-02po8.net.so-net.ne.jp

202.213.193.42	~	soka-01po7.net.so-net.ne.jp
202.213.193.74	~	soka-01po8.net.so-net.ne.jp

202.213.193.43	~	soka-02po7.net.so-net.ne.jp
202.213.193.75	~	soka-02po8.net.so-net.ne.jp

202.213.194.12	~	note-12po7.net.so-net.ne.jp
202.213.194.44	~	note-12po8.net.so-net.ne.jp

202.213.194.13	~	note-13po7.net.so-net.ne.jp
202.213.194.45	~	note-13po8.net.so-net.ne.jp

202.213.194.14	~	note-14po7.net.so-net.ne.jp
202.213.194.46	~	note-14po8.net.so-net.ne.jp

202.223.116.34	*	gn02gi1.hrsmnt01.ap.so-net.ne.jp
202.223.116.38	*	gn02gi2.hrsmnt01.ap.so-net.ne.jp

210.139.163.46	~	hodo-01po1.net.so-net.ne.jp
210.139.163.42	~	hodo-01po11.net.so-net.ne.jp

210.139.163.54	~	hodo-02po1.net.so-net.ne.jp
210.139.163.50	~	hodo-02po11.net.so-net.ne.jp

223.134.204.162	*	gn12gi1.aicint01.ap.so-net.ne.jp
223.134.204.166	*	gn12gi2.aicint01.ap.so-net.ne.jp

223.134.204.178	*	gn14gi1.aicint01.ap.so-net.ne.jp
223.134.204.182	*	gn14gi2.aicint01.ap.so-net.ne.jp

223.134.204.186	*	gn15gi1.aicint01.ap.so-net.ne.jp
223.134.204.190	*	gn15gi2.aicint01.ap.so-net.ne.jp

223.134.204.210	*	gn18gi1.aicint01.ap.so-net.ne.jp
223.134.204.214	*	gn18gi2.aicint01.ap.so-net.ne.jp