Router Naming Convention for ew.ro, 201901

Regular Expressions:

^[a-z]+-[a-z]+\d+\.([a-z]+\d+\.[a-z]+)\.ew\.ro$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 1.000
True Positives (green): 2
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
Training routers with a single interface in suffix: 4

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:

		crli1.buh
89.238.206.45	~	gi3-1-0.nx1.buh.ew.ro
81.24.28.225	+	inet-qrli1.crli1.buh.ew.ro
81.24.28.193	+	inet-qrli2.crli1.buh.ew.ro
193.226.61.97		97.euroweb.ro
81.24.24.197		ip4-81-24-24-197.euroweb.ro
89.238.202.129		ip4-89-238-202-129.euroweb.ro
89.238.202.17		ip4-89-238-202-17.euroweb.ro
89.238.202.173		ip4-89-238-202-173.euroweb.ro
89.238.202.57		ip4-89-238-202-57.euroweb.ro
89.238.202.69		ip4-89-238-202-69.euroweb.ro
89.238.205.225		ip4-89-238-205-225.euroweb.ro
89.238.206.53		ip4-89-238-206-53.euroweb.ro
89.238.207.57		ip4-89-238-207-57.euroweb.ro
89.238.208.229		ip4-89-238-208-229.euroweb.ro
89.238.211.193		ip4-89-238-211-193.euroweb.ro
89.238.211.249		ip4-89-238-211-249.euroweb.ro
89.238.212.57		ip4-89-238-212-57.euroweb.ro
89.238.213.165		ip4-89-238-213-165.euroweb.ro
89.238.213.58		ip4-89-238-213-58.euroweb.ro
89.238.214.205		ip4-89-238-214-205.euroweb.ro
89.238.215.129		ip4-89-238-215-129.euroweb.ro
89.238.215.217		ip4-89-238-215-217.euroweb.ro
89.238.215.77		ip4-89-238-215-77.euroweb.ro
89.238.215.9		ip4-89-238-215-9.euroweb.ro
89.238.216.113		ip4-89-238-216-113.euroweb.ro
89.238.222.113		ip4-89-238-222-113.euroweb.ro
89.238.222.81		ip4-89-238-222-81.euroweb.ro
89.238.225.109		ip4-89-238-225-109.euroweb.ro
89.238.225.225		ip4-89-238-225-225.euroweb.ro
89.238.225.89		ip4-89-238-225-89.euroweb.ro
89.238.227.121		ip4-89-238-227-121.euroweb.ro
89.238.228.105		ip4-89-238-228-105.euroweb.ro
89.238.228.173		ip4-89-238-228-173.euroweb.ro
89.238.228.221		ip4-89-238-228-221.euroweb.ro
89.238.233.193		ip4-89-238-233-193.euroweb.ro
89.238.233.81		ip4-89-238-233-81.euroweb.ro
89.238.235.81		ip4-89-238-235-81.euroweb.ro
89.238.246.165		ip4-89-238-246-165.euroweb.ro
89.238.247.129		ip4-89-238-247-129.euroweb.ro
89.238.248.17		ip4-89-238-248-17.euroweb.ro
193.226.61.153		pc.euroweb.ro
81.24.29.65		cache.google.com
193.230.183.225		225.183.230.193.in-addr.arpa

		crnx1.buh
81.24.28.33	+	inet-qrnx2.crnx1.buh.ew.ro
81.24.24.205		ip4-81-24-24-205.euroweb.ro
81.24.28.1		ip4-81-24-28-1.euroweb.ro
89.238.205.209		ip4-89-238-205-209.euroweb.ro
89.238.206.141		ip4-89-238-206-141.euroweb.ro
89.238.206.93		ip4-89-238-206-93.euroweb.ro
89.238.209.237		ip4-89-238-209-237.euroweb.ro
89.238.213.25		ip4-89-238-213-25.euroweb.ro
89.238.213.37		ip4-89-238-213-37.euroweb.ro
89.238.214.25		ip4-89-238-214-25.euroweb.ro
89.238.221.113		ip4-89-238-221-113.euroweb.ro
89.238.225.13		ip4-89-238-225-13.euroweb.ro
89.238.225.17		ip4-89-238-225-17.euroweb.ro
89.238.226.37		ip4-89-238-226-37.euroweb.ro
89.238.233.237		ip4-89-238-233-237.euroweb.ro
89.238.233.57		ip4-89-238-233-57.euroweb.ro
89.238.246.97		ip4-89-238-246-97.euroweb.ro

89.238.208.69	o	fa1-0-39.drli01.buh.ew.ro
89.238.200.225		ip4-89-238-200-225.euroweb.ro
89.238.206.105		ip4-89-238-206-105.euroweb.ro
89.238.206.133		ip4-89-238-206-133.euroweb.ro
89.238.208.21		ip4-89-238-208-21.euroweb.ro
89.238.208.31		ip4-89-238-208-31.euroweb.ro
89.238.211.81		ip4-89-238-211-81.euroweb.ro
89.238.212.137		ip4-89-238-212-137.euroweb.ro
89.238.213.49		ip4-89-238-213-49.euroweb.ro
89.238.215.17		ip4-89-238-215-17.euroweb.ro
89.238.221.161		ip4-89-238-221-161.euroweb.ro
89.238.225.125		ip4-89-238-225-125.euroweb.ro
89.238.225.5		ip4-89-238-225-5.euroweb.ro
89.238.228.213		ip4-89-238-228-213.euroweb.ro
89.238.228.61		ip4-89-238-228-61.euroweb.ro
89.238.235.97		ip4-89-238-235-97.euroweb.ro
89.238.247.33		ip4-89-238-247-33.euroweb.ro
89.238.248.189		ip4-89-238-248-189.euroweb.ro
89.238.248.213		ip4-89-238-248-213.euroweb.ro
89.238.248.37		ip4-89-238-248-37.euroweb.ro
89.238.252.153		ip4-89-238-252-153.euroweb.ro

193.226.114.45	o	trusteam.ew.ro
89.238.198.1		ip4-89-238-198-1.euroweb.ro
89.238.198.13		ip4-89-238-198-13.euroweb.ro
89.238.198.17		ip4-89-238-198-17.euroweb.ro
89.238.198.21		ip4-89-238-198-21.euroweb.ro
89.238.198.9		ip4-89-238-198-9.euroweb.ro
89.238.208.97		ip4-89-238-208-97.euroweb.ro
89.238.211.85		ip4-89-238-211-85.euroweb.ro
89.238.214.177		ip4-89-238-214-177.euroweb.ro
89.238.215.205		ip4-89-238-215-205.euroweb.ro
89.238.216.57		ip4-89-238-216-57.euroweb.ro
89.238.221.193		ip4-89-238-221-193.euroweb.ro
89.238.221.73		ip4-89-238-221-73.euroweb.ro
89.238.222.209		ip4-89-238-222-209.euroweb.ro
89.238.225.117		ip4-89-238-225-117.euroweb.ro
89.238.225.185		ip4-89-238-225-185.euroweb.ro
89.238.230.169		ip4-89-238-230-169.euroweb.ro
89.238.235.129		ip4-89-238-235-129.euroweb.ro
89.238.246.141		ip4-89-238-246-141.euroweb.ro
89.238.246.221		ip4-89-238-246-221.euroweb.ro
89.238.246.5		ip4-89-238-246-5.euroweb.ro
89.238.246.53		ip4-89-238-246-53.euroweb.ro
89.238.248.161		ip4-89-238-248-161.euroweb.ro
89.238.248.233		ip4-89-238-248-233.euroweb.ro
89.238.194.9		router-besteffort-3-15-15.vizicom.eu
193.231.65.177		177.65.231.193.in-addr.arpa

193.226.122.9	o	mrewcr.9.cr.ew.ro
81.24.16.177		dt02.doratelecom.ro
81.24.25.65		ip4-81-24-25-65.euroweb.ro
89.238.200.129		ip4-89-238-200-129.euroweb.ro
89.238.206.69		ip4-89-238-206-69.euroweb.ro
89.238.208.241		ip4-89-238-208-241.euroweb.ro
89.238.211.137		ip4-89-238-211-137.euroweb.ro
89.238.211.233		ip4-89-238-211-233.euroweb.ro
89.238.221.189		ip4-89-238-221-189.euroweb.ro
89.238.222.1		ip4-89-238-222-1.euroweb.ro
89.238.228.193		ip4-89-238-228-193.euroweb.ro
89.238.232.161		ip4-89-238-232-161.euroweb.ro
89.238.233.101		ip4-89-238-233-101.euroweb.ro
89.238.233.53		ip4-89-238-233-53.euroweb.ro
89.238.235.85		ip4-89-238-235-85.euroweb.ro
89.238.246.137		ip4-89-238-246-137.euroweb.ro
89.238.246.33		ip4-89-238-246-33.euroweb.ro
89.238.250.97		ip4-89-238-250-97.euroweb.ro
89.238.255.185		ip4-89-238-255-185.euroweb.ro
89.238.211.125		a.mx.netwing.ro