Router Naming Convention for rt.ru, 201901

Regular Expressions:

^([a-z]+-crs\d+)-[^\.]+\.ip\.center\.rt\.ru$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 6
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 86
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:

		jar-crs2
77.51.253.53	+	jar-crs2-jar-crs1.ip.center.rt.ru

		klg-crs2
77.51.253.129	+	klg-crs2-klg-crs1.ip.center.rt.ru
77.51.253.97	+	klg-crs2-msk-crs1.ip.center.rt.ru

		lpe-crs1
77.51.252.207	~	ipoe-static.mosoblast.rt.ru
77.51.253.72	+	lpe-crs1-lpe-crs2.ip.center.rt.ru

		msk-crs1
77.51.253.46	+	msk-crs1-bp1.ip.center.rt.ru
77.51.253.0	+	msk-crs1-msk-crs2.ip.center.rt.ru

		msk-crs2
77.51.252.244	~	ipoe-static.mosoblast.rt.ru
77.51.253.47	+	msk-crs2-bp1.ip.center.rt.ru
77.51.253.1	+	msk-crs2-msk-crs1.ip.center.rt.ru

		rzn-crs1
77.51.253.92	+	rzn-crs1-rzn-crs2.ip.center.rt.ru

		sml-crs2
77.51.252.203	~	ipoe-static.mosoblast.rt.ru
77.51.253.81	+	sml-crs2-sml-crs1.ip.center.rt.ru

109.173.16.131	~	broadband-109-173-16-131.ip.moscow.rt.ru
109.173.17.131	~	broadband-109-173-17-131.ip.moscow.rt.ru
109.173.17.2	~	broadband-109-173-17-2.ip.moscow.rt.ru
188.255.120.2	~	broadband-188-255-120-2.ip.moscow.rt.ru
37.110.140.1	~	broadband-37-110-140-1.ip.moscow.rt.ru
37.110.142.131	~	broadband-37-110-142-131.ip.moscow.rt.ru
37.110.142.3	~	broadband-37-110-142-3.ip.moscow.rt.ru
37.110.143.3	~	broadband-37-110-143-3.ip.moscow.rt.ru
37.204.137.130	~	broadband-37.204-137-130.ip.moscow.rt.ru
37.204.176.130	~	broadband-37.204-176-130.ip.moscow.rt.ru
5.228.178.130	~	broadband-5-228-178-130.ip.moscow.rt.ru
77.37.191.243	~	broadband-77-37-191-243.ip.moscow.rt.ru
77.37.248.130	~	broadband-77-37-248-130.ip.moscow.rt.ru
77.37.251.97	~	broadband-77-37-251-97.ip.moscow.rt.ru
95.84.225.83	~	broadband-95-84-225-83.ip.moscow.rt.ru
95.84.249.3	~	broadband-95-84-249-3.ip.moscow.rt.ru

188.255.36.130	~	broadband-188-255-36-130.ip.moscow.rt.ru
188.255.37.2	~	broadband-188-255-37-2.ip.moscow.rt.ru
188.255.38.130	~	broadband-188-255-38-130.ip.moscow.rt.ru
188.255.38.2	~	broadband-188-255-38-2.ip.moscow.rt.ru
37.204.137.2	~	broadband-37.204-137-2.ip.moscow.rt.ru
37.204.223.130	~	broadband-37.204-223-130.ip.moscow.rt.ru
77.37.128.97	~	broadband-77-37-128-97.ip.moscow.rt.ru
77.37.252.106	~	broadband-77-37-252-106.ip.moscow.rt.ru
90.154.96.130	~	broadband-90-154-96-130.ip.moscow.rt.ru
95.84.196.3	~	broadband-95-84-196-3.ip.moscow.rt.ru
95.84.187.2	~	corpperson-95-84-187-2.ip.moscow.rt.ru
95.84.189.130	~	corpperson-95-84-189-130.ip.moscow.rt.ru
95.84.191.130	~	corpperson-95-84-191-130.ip.moscow.rt.ru

109.173.16.2	~	broadband-109-173-16-2.ip.moscow.rt.ru
109.173.17.130	~	broadband-109-173-17-130.ip.moscow.rt.ru
188.255.73.2	~	broadband-188-255-73-2.ip.moscow.rt.ru
37.110.141.2	~	broadband-37-110-141-2.ip.moscow.rt.ru
37.110.142.130	~	broadband-37-110-142-130.ip.moscow.rt.ru
37.110.143.130	~	broadband-37-110-143-130.ip.moscow.rt.ru
37.110.143.2	~	broadband-37-110-143-2.ip.moscow.rt.ru
95.84.249.130	~	broadband-95-84-249-130.ip.moscow.rt.ru

188.255.36.3	~	broadband-188-255-36-3.ip.moscow.rt.ru
188.32.142.2	~	broadband-188-32-142-2.ip.moscow.rt.ru
37.110.131.130	~	broadband-37-110-131-130.ip.moscow.rt.ru
37.204.176.2	~	broadband-37.204-176-2.ip.moscow.rt.ru
37.204.223.131	~	broadband-37.204-223-131.ip.moscow.rt.ru
77.37.128.131	~	broadband-77-37-128-131.ip.moscow.rt.ru
85.30.197.130	~	broadband-85-30-197-130.ip.moscow.rt.ru
85.30.197.2	~	broadband-85-30-197-2.ip.moscow.rt.ru

109.173.120.2	~	broadband-109-173-120-2.ip.moscow.rt.ru
188.255.90.2	~	broadband-188-255-90-2.ip.moscow.rt.ru
5.228.15.130	~	broadband-5-228-15-130.ip.moscow.rt.ru
77.37.251.41	~	broadband-77-37-251-41.ip.moscow.rt.ru
90.154.74.130	~	broadband-90-154-74-130.ip.moscow.rt.ru
95.84.188.130	~	corpperson-95-84-188-130.ip.moscow.rt.ru
95.84.189.2	~	corpperson-95-84-189-2.ip.moscow.rt.ru
77.37.251.1		bgw-3-ge3-2-15.msk.ip.ncnet.ru

188.32.221.3	~	broadband-188-32-221-3.ip.moscow.rt.ru
37.110.140.131	~	broadband-37-110-140-131.ip.moscow.rt.ru
37.110.141.131	~	broadband-37-110-141-131.ip.moscow.rt.ru
85.30.195.130	~	broadband-85-30-195-130.ip.moscow.rt.ru
85.30.196.130	~	broadband-85-30-196-130.ip.moscow.rt.ru
85.30.196.2	~	broadband-85-30-196-2.ip.moscow.rt.ru

188.255.120.129	~	broadband-188-255-120-129.ip.moscow.rt.ru
188.255.73.130	~	broadband-188-255-73-130.ip.moscow.rt.ru
77.37.249.130	~	broadband-77-37-249-130.ip.moscow.rt.ru
90.154.96.3	~	broadband-90-154-96-3.ip.moscow.rt.ru
95.84.188.2	~	corpperson-95-84-188-2.ip.moscow.rt.ru
95.84.190.130	~	corpperson-95-84-190-130.ip.moscow.rt.ru

77.37.128.10	~	broadband-77-37-128-10.ip.moscow.rt.ru
77.37.128.81	~	broadband-77-37-128-81.ip.moscow.rt.ru
77.37.191.242	~	broadband-77-37-191-242.ip.moscow.rt.ru
77.37.251.65	~	broadband-77-37-251-65.ip.moscow.rt.ru
77.37.252.125	~	broadband-77-37-252-125.ip.moscow.rt.ru
77.37.254.161		hq-1-ge0-0.msk.ip.ncnet.ru
77.37.254.237		hq-2-fe1-0-6.msk.ip.ncnet.ru

37.204.223.2	~	broadband-37.204-223-2.ip.moscow.rt.ru
85.30.194.130	~	broadband-85-30-194-130.ip.moscow.rt.ru
85.30.194.2	~	broadband-85-30-194-2.ip.moscow.rt.ru
85.30.195.2	~	broadband-85-30-195-2.ip.moscow.rt.ru

109.173.17.3	~	broadband-109-173-17-3.ip.moscow.rt.ru
5.228.183.130	~	broadband-5-228-183-130.ip.moscow.rt.ru
77.37.248.131	~	broadband-77-37-248-131.ip.moscow.rt.ru
77.37.249.2	~	broadband-77-37-249-2.ip.moscow.rt.ru

77.51.252.229	~	ipoe-static.mosoblast.rt.ru
77.51.252.231	~	ipoe-static.mosoblast.rt.ru

109.173.120.131	~	broadband-109-173-120-131.ip.moscow.rt.ru
109.173.16.130	~	broadband-109-173-16-130.ip.moscow.rt.ru

213.140.254.161	~	ipoe-static.mosoblast.rt.ru
217.107.105.246	~	pppoe-dynamic6.mosoblast.rt.ru

77.37.252.117	o	broadband-77-37-252-117.ip.moscow.rt.ru

77.51.252.230	o	ipoe-static.mosoblast.rt.ru

77.51.254.134	o	sml-ne2-vld-crs1.ip.center.rt.ru

85.94.19.6	o	dialup.mo.center.rt.ru

85.94.19.30	o	dialup.mo.center.rt.ru
77.37.254.57		elcatel-ncnet.msk.ip.ncnet.ru

89.109.239.38	o	ipoe-static.mosoblast.rt.ru

90.154.104.70	o	broadband-90-154-104-70.ip.moscow.rt.ru

90.154.104.78	o	broadband-90-154-104-78.ip.moscow.rt.ru
81.27.254.218		81-27-254-218.rascom.as20764.net

90.154.104.87	o	broadband-90-154-104-87.ip.moscow.rt.ru
90.154.11.47		host-90-154-11-47.qwerty.ru

90.154.108.134	o	broadband-90-154-108-134.ip.moscow.rt.ru
89.179.176.54		telecomst.msk.corbina.net

90.154.110.153	o	broadband-90-154-110-153.ip.moscow.rt.ru
195.161.47.250		msk-dsr3-ge0-3-1.rt-comm.ru

188.255.28.131	o	broadband-188-255-28-131.ip.moscow.rt.ru

195.72.224.59	o	te4-1.ats72-npe1.ip.skh.dv.rt.ru
195.72.224.62		tg4-2.ats72-npe1.ip.sakhalin.ru