Router Naming Convention for service-now.com, 201803

Regular Expressions:

  1. ^[a-z]+-\d+-\d+-[a-z\d]+\.([a-z]+-001[a-z]+\.[a-z]+0)\.service-now\.com$

Statistics:

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:

bor-001a.ams0
199.91.137.227+xe-1-2-7u9.bor-001a.ams0.service-now.com
213.19.197.246service-now.ear2.amsterdam1.level3.net
213.161.76.154213.161.76.154.ipyx-132638-015-zyo.zip.zayo.com
 
bor-001a.lhr0
199.91.137.226+xe-1-2-7u9.bor-001a.lhr0.service-now.com
212.187.142.10service-now.edge5.london1.level3.net
79.141.43.1879.141.43.18.ipyx-132638-013-zyo.zip.zayo.com
 
bor-001b.ams0
37.98.232.226+xe-1-2-7u9.bor-001b.ams0.service-now.com
199.91.137.228+xe-2-0-9u9.bor-001b.ams0.service-now.com
213.19.197.242service-now.ear2.amsterdam1.level3.net
 
bor-001b.iad0
199.91.140.235+xe-1-2-4u9.bor-001b.iad0.service-now.com
208.184.102.202208.184.102.202.ipyx-132638-020-zyo.zip.zayo.com
 
cor-001a.bne0
103.23.64.232+xe-2-0-1u9.cor-001a.bne0.service-now.com
139.130.28.134ser1736421.lnk.telstra.net
 
cor-001a.sea0
37.98.233.229+ge-0-1-0u9.cor-001a.sea0.service-now.com
37.98.233.227+ge-0-1-2u9.cor-001a.sea0.service-now.com
 
cor-001b.bne0
103.23.64.235+xe-0-3-0u9.cor-001b.bne0.service-now.com
103.23.65.231+xe-2-0-1u9.cor-001b.bne0.service-now.com
 
199.91.140.232oxe-1-0-7u9.bor-001a.iad100.service-now.com
 
199.91.140.234oxe-1-0-7u9.bor-001b.iad100.service-now.com
4.16.255.34service-now.ear2.washington1.level3.net