Router Naming Convention for astralnet.ro, 201307

Regular Expressions:

^(ro-[a-z]+01a-rd\d+)-[^\.]+\.astralnet\.ro$
^(ro-cj\d+a)-[a-z]+\d+-[^\.]+\.astralnet\.ro$

Statistics:

Training routers with at least two clustered interfaces: 8
Positive Predictive Value: 0.857
True Positives (green): 18
False Positives (red): 3
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 10
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:

		ro-buh01a-rd1
95.77.36.50	+	ro-buh01a-rd1-10ge-8-4.astralnet.ro
95.77.36.121	+	ro-buh01a-rd1-v1324.astralnet.ro
84.116.216.217		ro-buh01a-rd1-te-1-1-v1697.upcnet.ro
95.77.36.245		ro-buh01a-rd1-te-1-1-v518.upcnet.ro
84.116.224.70		ro-buh01a-rd1-te-4-2-v1532.upcnet.ro
84.116.224.213		ro-buh01a-rd1-v1568.upcnet.ro
84.116.224.217		ro-buh01a-rd1-v1569.upcnet.ro

		ro-buh01a-rd1
83.103.173.203	!	ro-buh01a-rd1-v702.astralnet.ro

		ro-buh01a-rd1
95.77.36.46	!	ro-buh01a-rd1-10ge-4-2.astralnet.ro
84.116.224.78		ro-buh01a-rd1-te-4-1-v1534.upcnet.ro

		ro-buh01a-rd2
78.96.78.85	+	ro-buh01a-rd2-10ge-2-4.astralnet.ro
82.208.175.250	+	ro-buh01a-rd2-v200.astralnet.ro
84.116.224.218		ro-buh01a-rd2-v1569.upcnet.ro

		ro-cj01a
95.77.62.157	+	ro-cj01a-rc1-v1052.astralnet.ro
95.77.62.161	+	ro-cj01a-rc1-v1060.astralnet.ro
95.77.62.165	+	ro-cj01a-rc1-v1068.astralnet.ro
95.77.62.133	+	ro-cj01a-rc1-v835.astralnet.ro
84.116.131.54		84-116-131-54.aorta.net
84.116.224.253		ro-cj01a-rc1-v1578.upcnet.ro
84.116.225.1		ro-cj01a-rc1-v1579.upcnet.ro
84.116.225.5		ro-cj01a-rc1-v1580.upcnet.ro
84.116.225.41		ro-cj01a-rc1-v1589.upcnet.ro
84.116.225.77		ro-cj01a-rc1-v1598.upcnet.ro
84.116.225.109		ro-cj01a-rc1-v1606.upcnet.ro
84.116.225.137		ro-cj01a-rc1-v1613.upcnet.ro
84.116.225.97		ro-cj01a-rd3-xe-1-1-1-v1603.upcnet.ro
84.116.217.33		ro-cj01a-rd3-xe-2-3-0-v-1715.upcnet.ro

		ro-cj01a-rd1
95.77.63.150	~	ro-bv01a-rc1-v1053.astralnet.ro
95.77.63.154	~	ro-bv01a-rc1-v1061.astralnet.ro
95.77.63.158	~	ro-bv01a-rc1-v1069.astralnet.ro
78.96.78.218	+	ro-cj01a-rd1-v879.astralnet.ro
85.186.212.129	+	ro-cj01a-rd1-v893.astralnet.ro
84.116.224.90		ro-bv01a-rc1-v1537.upcnet.ro
84.116.224.94		ro-bv01a-rc1-v1538.upcnet.ro
84.116.224.98		ro-bv01a-rc1-v1539.upcnet.ro
84.116.225.61		ro-bv01a-rc1-v1594.upcnet.ro
84.116.224.250		ro-bv01a-rd1-v1577.upcnet.ro
84.116.217.169		ro-bv01a-rd3-xe-2-1-0-v1747.upcnet.ro
84.116.217.173		ro-bv01a-rd3-xe-2-1-1-v1748.upcnet.ro
84.116.225.129		ro-cj01a-rd1-v1611.upcnet.ro
84.116.225.133		ro-cj01a-rd1-v1612.upcnet.ro
84.116.217.109		ro-cj01a-rd3-xe-1-1-0-v1734.upcnet.ro
84.116.225.174		ro-gl01a-rd2-v1622.upcnet.ro
84.116.216.6		ro-tm01a-rd3-xe-0-0-1-v1644.upcnet.ro

		ro-cj01a-rd1
95.77.62.158	~	ro-bv01a-rc1-v1052.astralnet.ro
95.77.62.162	~	ro-bv01a-rc1-v1060.astralnet.ro
95.77.62.166	~	ro-bv01a-rc1-v1068.astralnet.ro
85.186.212.209	!	ro-cj01a-rd1-v883.astralnet.ro
84.116.224.254		ro-bv01a-rc1-v1578.upcnet.ro
84.116.225.2		ro-bv01a-rc1-v1579.upcnet.ro
84.116.225.6		ro-bv01a-rc1-v1580.upcnet.ro
84.116.217.170		ro-bv01a-rd4-xe-2-1-0-v1747.upcnet.ro
84.116.217.174		ro-bv01a-rd4-xe-2-1-1-v1748.upcnet.ro
84.116.217.34		ro-bv01a-rd4-xe-2-3-0-v1715.upcnet.ro

		ro-cj02a
95.77.62.174	+	ro-cj02a-ra1-gi1/27.astralnet.ro
89.137.0.234	+	ro-cj02a-rd1-fe-0-0.astralnet.ro
84.116.225.126		ro-cj02a-rd1-v1610.upcnet.ro

		ro-cj03a
95.77.62.170	+	ro-cj03a-ra1-vl310.astralnet.ro
95.77.63.162	+	ro-cj03a-ra1-vl840.astralnet.ro
84.116.225.30		ro-cj03a-rd1-v1586.upcnet.ro
84.116.225.42		ro-cj03a-rd1-v1589.upcnet.ro

		ro-ct01a-rd1
193.226.47.133	+	ro-ct01a-rd1-v300.astralnet.ro
84.116.225.150		ro-ct01a-rd2-v1616.upcnet.ro

		ro-is01a-rd1
193.226.30.125	+	ro-is01a-rd1-v200.astralnet.ro
84.116.225.26		ro-is01a-rd1-v1585.upcnet.ro

		ro-pl01a-rd1
85.186.193.198	+	ro-pl01a-rd1-ge-2-2-204.astralnet.ro
85.186.212.166	+	ro-pl01a-rd1-v886.astralnet.ro
84.116.224.142		ro-ph01a-rd1-v1550.upcnet.ro
84.116.216.242		ro-ph01a-rd1-v1703.upcnet.ro
95.77.36.214		ro-ph01a-rd1-vlan510

		ro-sb01a-rd1
85.186.212.78	+	ro-sb01a-rd1-ge-2-812.astralnet.ro
84.116.224.150		ro-sb01a-rd1-v1552.upcnet.ro
84.116.216.18		ro-sb01a-rd1-v1647.upcnet.ro

		ro-sv01a-rd2
85.186.212.134	+	ro-sv01a-rd2-v894.astralnet.ro
84.116.224.154		ro-sv01a-rd2-v1553.upcnet.ro

		ro-vn01a-rd1
78.96.78.222	+	ro-vn01a-rd1-v880.astralnet.ro
84.116.224.182		ro-vn01a-rd1-v1560.upcnet.ro

		ro-vn01a-rd2
80.97.88.10	+	ro-vn01a-rd2-v200.astralnet.ro
78.96.78.217	+	ro-vn01a-rd2-v879.astralnet.ro
84.116.225.66		ro-vn01a-rd2-v1595.upcnet.ro
84.116.216.46		ro-vn01a-rd2-v1654.upcnet.ro

89.136.101.90	~	ro-tm01a-ra2-v301.astralnet.ro
80.96.184.87	~	ro-tm01a-ra2-v62.astralnet.ro

95.77.36.22	~	ro-buh04a-ra1-v1791.astralnet.ro
95.77.36.53	~	ro-buh04a-v1792.astralnet.ro
84.116.224.22		ro-buh04a-ra1-v1520.upcnet.ro
84.116.224.26		ro-buh04a-ra1-v1521.upcnet.ro
84.116.224.146		ro-buh04a-ra1-v1551.upcnet.ro
84.116.224.209		ro-buh04a-ra1-v1567.upcnet.ro
84.116.224.229		ro-buh04a-ra1-v1572.upcnet.ro

83.103.173.234	o	digicom-v732.b.astralnet.ro
89.18.3.2		rlk.vipnet.ro
95.76.162.50		rolinktemp-dpompei

85.186.32.129	o	ro-tm01a-ra1-v120.astralnet.ro

85.186.81.1	o	r9-fe0-1-v69-gw.bmare.astralnet.ro

85.186.212.214	o	ro-hr02a-rd2-v884.astralnet.ro
84.116.225.102		ro-hr02a-rd2-v1604.upcnet.ro
84.116.225.186		ro-hr02a-rd2-v1625.upcnet.ro

89.136.99.121	o	ro-sv01a-rd1.astralnet.ro
84.116.225.58		ro-sv01a-rd1-v1593.upcnet.ro
84.116.225.209		ro-sv01a-rd1-v1631.upcnet.ro

89.136.224.42	o	rosiamontana-v730.b.astralnet.ro

95.77.33.46	o	ro-gl02a-ra1.astralnet.ro
84.116.217.110		ro-cj01a-rc1-te-7-4-v1734.upcnet.ro

95.77.36.58	o	ro-buh05a-ra1-v1790.astralnet.ro
84.116.224.222		ro-buh05a-ra1-v1570.upcnet.ro
84.116.224.226		ro-buh05a-ra1-v1571.upcnet.ro
84.116.225.14		ro-buh05a-ra1-v1582.upcnet.ro

95.77.36.122	o	ro-buh01a-ra1-v1324.astralnet.ro
84.116.224.10		ro-buh01a-ra1-v1517.upcnet.ro
84.116.224.14		ro-buh01a-ra1-v1518.upcnet.ro
84.116.224.17		ro-buh01a-ra1-v1519.upcnet.ro

95.77.62.146	o	ro-sv04a-ra1-v827.astralnet.ro

194.102.253.226	o	orange-v1301.astralnet.ro
80.86.97.142		mlp-gw.customer.ines.ro

194.102.255.102	o	ro-cl01a-ubr1.astralnet.ro
84.116.224.202		ro-cl01a-ra1-v1565.upcnet.ro
84.116.225.130		ro-cl01a-ra1-v1611.upcnet.ro