Router Naming Convention for twtelecom.net, 201904

Regular Expressions:

  1. ^([a-z]+\d+-ar\d+)-[a-z\d]+-[^\.]+\.us\.twtelecom\.net$

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:

abq1-ar4
66.192.247.170+abq1-ar4-ge-0-0-0-0.us.twtelecom.net
66.192.249.58+abq1-ar4-ge-1-0-0-0.us.twtelecom.net
 
aby1-ar1
66.192.242.50+aby1-ar1-xe-0-0-0-0.us.twtelecom.net
66.192.242.62+aby1-ar1-xe-2-0-0-0.us.twtelecom.net
 
atl1-ar3
66.192.245.130+atl1-ar3-ge-0-0-0-0.us.twtelecom.net
66.192.246.238+atl1-ar3-ge-1-0-0-0.us.twtelecom.net
 
atl1-ar5
64.129.246.142+atl1-ar5-xe-0-0-0-0.us.twtelecom.net
64.129.246.146+atl1-ar5-xe-1-0-0-0.us.twtelecom.net
 
aus1-ar3
66.192.246.170+aus1-ar3-ge-0-0-0-0.us.twtelecom.net
66.192.246.182+aus1-ar3-ge-1-0-0-0.us.twtelecom.net
 
bfl1-ar1
64.129.248.114+bfl1-ar1-xe-0-0-0-0.us.twtelecom.net
64.129.248.118+bfl1-ar1-xe-11-0-0-0.us.twtelecom.net
 
bfl1-ar2
66.192.251.130+bfl1-ar2-xe-0-0-0-0.us.twtelecom.net
66.192.251.134+bfl1-ar2-xe-1-0-0-0.us.twtelecom.net
 
bgm1-ar1
35.248.0.18+bgm1-ar1-xe-0-0-0-0.us.twtelecom.net
35.248.0.22+bgm1-ar1-xe-11-0-0-0.us.twtelecom.net
74.202.88.16574-202-88-165.static.ctl.one
 
bgm1-ar3
66.192.243.178+bgm1-ar3-xe-0-0-0-0.us.twtelecom.net
66.192.243.182+bgm1-ar3-xe-2-0-0-0.us.twtelecom.net
 
bgm1-ar4
66.192.243.194+bgm1-ar4-xe-0-0-0-0.us.twtelecom.net
66.192.243.198+bgm1-ar4-xe-1-0-0-0.us.twtelecom.net
 
bhm1-ar1
64.129.248.134+bhm1-ar1-xe-0-0-0-0.us.twtelecom.net
64.129.248.138+bhm1-ar1-xe-11-0-0-0.us.twtelecom.net
 
boi1-ar1
66.192.248.146+boi1-ar1-xe-0-0-0-0.us.twtelecom.net
66.192.248.210+boi1-ar1-xe-1-0-0-0.us.twtelecom.net
 
boi1-ar2
64.129.246.157+boi1-ar2-xe-0-0-0-0.us.twtelecom.net
64.129.246.161+boi1-ar2-xe-11-0-0-0.us.twtelecom.net
74.202.210.19374-202-210-193.static.ctl.one
 
boi1-ar3
66.192.246.214+boi1-ar3-xe-0-0-0-0.us.twtelecom.net
66.192.246.218+boi1-ar3-xe-2-0-0-0.us.twtelecom.net
74.202.214.12974-202-214-129.static.ctl.one
 
cae1-ar3
66.192.247.238+cae1-ar3-xe-0-0-0-0.us.twtelecom.net
64.128.45.9764-128-45-97.static.ctl.one
 
chi1-ar2
64.129.247.230+chi1-ar2-xe-0-0-0-0.us.twtelecom.net
64.129.247.234+chi1-ar2-xe-11-0-0-0.us.twtelecom.net
207.67.87.29207-67-87-29.static.ctl.one
 
chi1-ar3
66.192.251.154+chi1-ar3-xe-0-0-0-0.us.twtelecom.net
66.192.251.158+chi1-ar3-xe-2-0-0-0.us.twtelecom.net
 
chi1-ar4
66.192.243.6+chi1-ar4-xe-0-0-0-0.us.twtelecom.net
66.192.243.10+chi1-ar4-xe-1-0-0-0.us.twtelecom.net
 
clt1-ar1
35.248.8.229+clt1-ar1-ae21-0.us.twtelecom.net
35.248.8.233+clt1-ar1-ae22-0.us.twtelecom.net
216.136.13.109216-136-13-109.static.ctl.one
 
clt1-ar3
66.192.242.235+clt1-ar3-ge-0-0-0-0.us.twtelecom.net
66.192.242.241+clt1-ar3-ge-1-0-0-0.us.twtelecom.net
 
cmh1-ar3
66.192.243.162+cmh1-ar3-ge-0-0-0-0.us.twtelecom.net
66.192.243.166+cmh1-ar3-ge-1-0-0-0.us.twtelecom.net
 
cmh2-ar4
66.192.253.218+cmh2-ar4-xe-0-0-0-0.us.twtelecom.net
66.192.253.222+cmh2-ar4-xe-1-0-0-0.us.twtelecom.net
 
cnc1-ar3
66.192.244.202+cnc1-ar3-ae20-0.us.twtelecom.net
66.192.244.218+cnc1-ar3-xe-2-0-0-0.us.twtelecom.net
 
cos1-ar4
66.192.248.218+cos1-ar4-xe-0-0-0-0.us.twtelecom.net
 
dal1-ar2
66.192.242.34+dal1-ar2-ae20-0.us.twtelecom.net
66.192.242.38+dal1-ar2-ae21-0.us.twtelecom.net
 
dal1-ar3
206.222.122.102+dal1-ar3-ge-0-0-0-0.us.twtelecom.net
206.222.122.106+dal1-ar3-ge-1-0-0-0.us.twtelecom.net
 
day1-ar1
64.129.247.194+day1-ar1-xe-0-0-0-0.us.twtelecom.net
64.129.247.198+day1-ar1-xe-11-0-0-0.us.twtelecom.net
 
day1-ar3
66.192.249.10+day1-ar3-xe-0-0-0-0.us.twtelecom.net
66.192.253.162+day1-ar3-xe-1-0-0-0.us.twtelecom.net
 
day1-ar4
66.192.249.18+day1-ar4-xe-0-0-0-0.us.twtelecom.net
66.192.253.166+day1-ar4-xe-2-0-0-0.us.twtelecom.net
 
det1-ar1
35.248.3.242+det1-ar1-ae20-0.us.twtelecom.net
35.248.3.246+det1-ar1-ae21-0.us.twtelecom.net
 
elp1-ar2
66.192.250.42+elp1-ar2-xe-0-0-0-0.us.twtelecom.net
66.192.250.46+elp1-ar2-xe-1-0-0-0.us.twtelecom.net
 
elp1-ar3
64.129.248.190+elp1-ar3-xe-11-0-0-0.us.twtelecom.net
 
frs1-ar4
206.222.122.30+frs1-ar4-xe-0-0-0-0.us.twtelecom.net
206.222.122.54+frs1-ar4-xe-1-0-0-0.us.twtelecom.net
 
ftl1-ar1
64.129.246.178+ftl1-ar1-xe-0-0-0-0.us.twtelecom.net
64.129.246.182+ftl1-ar1-xe-11-0-0-0.us.twtelecom.net
 
ftl1-ar2
66.192.253.194+ftl1-ar2-xe-0-0-0-0.us.twtelecom.net
66.192.253.198+ftl1-ar2-xe-2-0-0-0.us.twtelecom.net
207.67.79.221207-67-79-221.static.ctl.one
66.194.229.24566-194-229-245.static.ctl.one
 
ftl1-ar3
66.192.243.86+ftl1-ar3-xe-0-0-0-0.us.twtelecom.net
66.192.243.90+ftl1-ar3-xe-1-0-0-0.us.twtelecom.net
 
ftw1-ar1
64.129.246.150+ftw1-ar1-xe-0-0-0-0.us.twtelecom.net
64.129.246.154+ftw1-ar1-xe-11-0-0-0.us.twtelecom.net
 
ftw1-ar3
66.192.247.62+ftw1-ar3-ge-1-0-0-0.us.twtelecom.net
 
grn1-ar1
35.248.1.250+grn1-ar1-xe-0-0-0-0.us.twtelecom.net
35.248.1.254+grn1-ar1-xe-11-0-0-0.us.twtelecom.net
 
grn1-ar2
206.222.122.66+grn1-ar2-xe-0-0-0-0.us.twtelecom.net
206.222.122.70+grn1-ar2-xe-2-0-0-0.us.twtelecom.net
 
gso1-ar1
66.192.241.46+gso1-ar1-xe-2-0-0-0.us.twtelecom.net
 
har1-ar1
35.248.4.150+har1-ar1-ae20-0.us.twtelecom.net
35.248.4.154+har1-ar1-ae21-0.us.twtelecom.net
 
hnl1-ar3
66.192.250.202+hnl1-ar3-ae20-0.us.twtelecom.net
174.47.79.253174-47-79-253.static.ctl.one
 
hnl1-ar4
66.192.254.82+hnl1-ar4-xe-0-0-0-0.us.twtelecom.net
66.192.254.94+hnl1-ar4-xe-1-0-0-0.us.twtelecom.net
 
hou1-ar1
64.129.234.238+hou1-ar1-ae20-0.us.twtelecom.net
64.129.234.242+hou1-ar1-ae21-0.us.twtelecom.net
 
hou1-ar3
66.192.246.206+hou1-ar3-ge-0-0-0-0.us.twtelecom.net
66.192.246.210+hou1-ar3-ge-1-0-0-0.us.twtelecom.net
 
hou1-ar5
66.192.241.50+hou1-ar5-xe-0-0-0-0.us.twtelecom.net
66.192.241.54+hou1-ar5-xe-1-0-0-0.us.twtelecom.net
 
ind1-ar3
206.222.120.222+ind1-ar3-ge-0-0-0-0.us.twtelecom.net
206.222.120.226+ind1-ar3-ge-1-0-0-0.us.twtelecom.net
 
irv1-ar3
66.192.255.146+irv1-ar3-ge-0-0-0-0.us.twtelecom.net
66.192.255.150+irv1-ar3-ge-1-0-0-0.us.twtelecom.net
 
jax1-ar1
64.129.234.86+jax1-ar1-xe-0-0-0-0.us.twtelecom.net
64.129.234.90+jax1-ar1-xe-11-0-0-0.us.twtelecom.net
 
ksc1-ar1
35.248.1.234+ksc1-ar1-xe-0-0-0-0.us.twtelecom.net
35.248.1.238+ksc1-ar1-xe-11-0-0-0.us.twtelecom.net
66.195.54.21766-195-54-217.static.ctl.one
 
ksc1-ar2
206.222.122.46+ksc1-ar2-xe-0-0-0-0.us.twtelecom.net
206.222.122.166+ksc1-ar2-xe-1-0-0-0.us.twtelecom.net
 
ksc1-ar3
206.222.122.50+ksc1-ar3-xe-0-0-0-0.us.twtelecom.net
206.222.122.170+ksc1-ar3-xe-2-0-0-0.us.twtelecom.net
 
las1-ar1
64.129.247.10+las1-ar1-xe-11-0-0-0.us.twtelecom.net
 
las1-ar2
66.192.250.114+las1-ar2-xe-0-0-0-0.us.twtelecom.net
66.192.250.254+las1-ar2-xe-1-0-0-0.us.twtelecom.net
 
las1-ar3
66.192.255.10+las1-ar3-xe-0-0-0-0.us.twtelecom.net
66.192.255.74+las1-ar3-xe-2-0-0-0.us.twtelecom.net
 
lax1-ar3
66.192.248.114+lax1-ar3-ge-0-0-0-0.us.twtelecom.net
66.192.248.98+lax1-ar3-ge-1-0-0-0.us.twtelecom.net
 
lch1-ar3
66.192.244.134+lch1-ar3-xe-0-0-0-0.us.twtelecom.net
66.192.244.138+lch1-ar3-xe-1-0-0-0.us.twtelecom.net
 
lch1-ar4
66.192.240.34+lch1-ar4-ae20-0.us.twtelecom.net
66.192.240.38+lch1-ar4-ae21-0.us.twtelecom.net
 
lex1-ar1
35.248.9.201+lex1-ar1-ae20-0.us.twtelecom.net
35.248.9.197+lex1-ar1-ae21-0.us.twtelecom.net
 
lit1-ar1
64.129.247.78+lit1-ar1-xe-0-0-0-0.us.twtelecom.net
64.129.247.82+lit1-ar1-xe-11-0-0-0.us.twtelecom.net
 
lit1-ar2
66.192.251.226+lit1-ar2-xe-0-0-0-0.us.twtelecom.net
66.192.251.230+lit1-ar2-xe-2-0-0-0.us.twtelecom.net
 
lit1-ar3
66.192.241.106+lit1-ar3-xe-0-0-0-0.us.twtelecom.net
66.192.240.110+lit1-ar3-xe-1-0-0-0.us.twtelecom.net
 
lou1-ar2
66.192.246.6+lou1-ar2-xe-0-0-0-0.us.twtelecom.net
66.192.250.178+lou1-ar2-xe-1-0-0-0.us.twtelecom.net
 
lou1-ar3
66.192.246.10+lou1-ar3-xe-0-0-0-0.us.twtelecom.net
66.192.247.66+lou1-ar3-xe-2-0-0-0.us.twtelecom.net
 
mem1-ar3
66.192.253.186+mem1-ar3-ge-0-0-0-0.us.twtelecom.net
66.192.253.190+mem1-ar3-ge-1-0-0-0.us.twtelecom.net
 
msp1-ar3
66.192.249.14+msp1-ar3-ge-0-0-0-0.us.twtelecom.net
66.192.249.30+msp1-ar3-ge-1-0-0-0.us.twtelecom.net
 
nsh1-ar1
64.129.246.165+nsh1-ar1-xe-0-0-0-0.us.twtelecom.net
64.129.246.237+nsh1-ar1-xe-11-0-0-0.us.twtelecom.net
74.202.124.12174-202-124-121.static.ctl.one
 
nsh1-ar4
206.222.119.246+nsh1-ar4-ge-0-0-0-0.us.twtelecom.net
206.222.119.250+nsh1-ar4-ge-1-0-0-0.us.twtelecom.net
 
nwo1-ar2
66.192.241.178+nwo1-ar2-xe-0-0-0-0.us.twtelecom.net
66.192.242.178+nwo1-ar2-xe-1-0-0-0.us.twtelecom.net
 
nwo1-ar4
35.248.1.138+nwo1-ar4-xe-0-0-0-0.us.twtelecom.net
35.248.1.150+nwo1-ar4-xe-11-0-0-0.us.twtelecom.net
 
nwr1-ar1
35.248.4.166+nwr1-ar1-ae20-0.us.twtelecom.net
35.248.4.170+nwr1-ar1-ae21-0.us.twtelecom.net
 
nyc1-ar1
66.192.248.174+nyc1-ar1-ae20-0.us.twtelecom.net
66.192.248.182+nyc1-ar1-ae21-0.us.twtelecom.net
74.203.77.3774-203-77-37.static.ctl.one
 
nyc1-ar2
206.222.119.18+nyc1-ar2-xe-0-0-0-0.us.twtelecom.net
206.222.119.30+nyc1-ar2-xe-1-0-0-0.us.twtelecom.net
 
nyc1-ar3
66.192.255.34+nyc1-ar3-xe-0-0-0-0.us.twtelecom.net
66.192.255.38+nyc1-ar3-xe-1-0-0-0.us.twtelecom.net
 
nyc1-ar4
35.248.1.194+nyc1-ar4-xe-0-0-0-0.us.twtelecom.net
35.248.1.198+nyc1-ar4-xe-11-0-0-0.us.twtelecom.net
74.203.77.12174-203-77-121.static.ctl.one
 
oak1-ar1
66.192.251.110+oak1-ar1-ae20-0.us.twtelecom.net
206.222.120.214+oak1-ar1-ae21-0.us.twtelecom.net
64.128.205.7764-128-205-77.static.ctl.one
 
oak1-ar4
66.192.247.126+oak1-ar4-xe-0-0-0-0.us.twtelecom.net
66.192.247.130+oak1-ar4-xe-1-0-0-0.us.twtelecom.net
 
ont1-ar4
66.192.253.130+ont1-ar4-xe-0-0-0-0.us.twtelecom.net
66.192.253.134+ont1-ar4-xe-1-0-0-0.us.twtelecom.net
 
ont1-ar5
35.248.3.10+ont1-ar5-ae21-0.us.twtelecom.net
74.202.191.24174-202-191-241.static.ctl.one
 
orl1-ar3
66.192.243.186+orl1-ar3-xe-0-0-0-0.us.twtelecom.net
66.192.243.202+orl1-ar3-xe-1-0-0-0.us.twtelecom.net
 
orl1-ar4
66.192.245.214+orl1-ar4-xe-2-0-0-0.us.twtelecom.net
64.128.130.17364-128-130-173.static.ctl.one
 
pdx1-ar1
66.192.240.178+pdx1-ar1-xe-0-0-0-0.us.twtelecom.net
66.192.240.186+pdx1-ar1-xe-1-0-0-0.us.twtelecom.net
 
pdx1-ar3
66.192.240.182+pdx1-ar3-xe-0-0-0-0.us.twtelecom.net
66.192.240.190+pdx1-ar3-xe-1-0-0-0.us.twtelecom.net
 
pdx1-ar4
66.192.241.34+pdx1-ar4-ae20-0.us.twtelecom.net
66.192.241.38+pdx1-ar4-ae21-0.us.twtelecom.net
 
phi1-ar1
35.248.1.74+phi1-ar1-ae20-0.us.twtelecom.net
35.248.1.86+phi1-ar1-ae21-0.us.twtelecom.net
 
phx1-ar1
64.129.248.45+phx1-ar1-xe-0-0-0-0.us.twtelecom.net
206.169.58.237206-169-58-237.static.ctl.one
 
phx1-ar4
66.192.254.250+phx1-ar4-ge-0-0-0-0.us.twtelecom.net
66.192.244.98+phx1-ar4-ge-1-0-0-0.us.twtelecom.net
 
pit3-ar1
35.248.4.6+pit3-ar1-ae20-0.us.twtelecom.net
35.248.4.2+pit3-ar1-ae21-0.us.twtelecom.net
 
roc1-ar3
66.192.253.114+roc1-ar3-ae20-0.us.twtelecom.net
64.128.122.4564-128-122-45.static.ctl.one
 
roc1-ar4
206.222.120.10+roc1-ar4-ge-0-0-0-0.us.twtelecom.net
206.222.120.14+roc1-ar4-ge-1-0-0-0.us.twtelecom.net
 
sat1-ar1
66.192.244.102+sat1-ar1-xe-0-0-0-0.us.twtelecom.net
66.192.251.238+sat1-ar1-xe-11-0-0-0.us.twtelecom.net
 
sat1-ar4
66.192.241.162+sat1-ar4-ge-0-0-0-0.us.twtelecom.net
66.192.241.166+sat1-ar4-ge-1-0-0-0.us.twtelecom.net
 
sdg1-ar4
66.192.249.190+sdg1-ar4-xe-2-0-0-0.us.twtelecom.net
 
sea1-ar1
66.192.245.242+sea1-ar1-xe-0-0-0-0.us.twtelecom.net
66.192.251.66+sea1-ar1-xe-1-0-0-0.us.twtelecom.net
 
sea1-ar3
66.192.247.154+sea1-ar3-xe-2-0-0-0.us.twtelecom.net
66.192.186.14966-192-186-149.static.ctl.one
74.202.210.1374-202-210-13.static.ctl.one
 
sfo1-ar2
64.129.248.1+sfo1-ar2-xe-10-0-0-0.us.twtelecom.net
 
sjo1-ar1
35.248.2.114+sjo1-ar1-ae20-0.us.twtelecom.net
35.248.2.118+sjo1-ar1-ae21-0.us.twtelecom.net
 
slc2-ar1
35.248.7.5+slc2-ar1-ae21-0.us.twtelecom.net
 
slo1-ar2
66.192.244.234+slo1-ar2-xe-0-0-0-0.us.twtelecom.net
66.192.244.238+slo1-ar2-xe-1-0-0-0.us.twtelecom.net
209.203.114.29209-203-114-29.static.ctl.one
 
stl1-ar1
206.222.119.110+stl1-ar1-ae20-0.us.twtelecom.net
206.222.119.118+stl1-ar1-ae21-0.us.twtelecom.net
 
tpa1-ar1
66.192.251.178+tpa1-ar1-xe-0-0-0-0.us.twtelecom.net
66.192.251.214+tpa1-ar1-xe-2-0-0-0.us.twtelecom.net
64.128.248.8564-128-248-85.static.ctl.one
66.192.111.15366-192-111-153.static.ctl.one
 
tpa1-ar3
66.192.247.226+tpa1-ar3-ge-0-0-0-0.us.twtelecom.net
66.192.247.242+tpa1-ar3-ge-1-0-0-0.us.twtelecom.net
 
tul1-ar1
35.248.1.69+tul1-ar1-xe-0-0-0-0.us.twtelecom.net
35.248.1.101+tul1-ar1-xe-11-0-0-0.us.twtelecom.net
 
tul1-ar3
66.192.242.86+tul1-ar3-xe-0-0-0-0.us.twtelecom.net
66.192.243.2+tul1-ar3-xe-2-0-0-0.us.twtelecom.net
207.67.89.245207-67-89-245.static.ctl.one
 
wdc111-ar1
66.192.249.118+wdc111-ar1-ae20-0.us.twtelecom.net
66.192.249.122+wdc111-ar1-ae21-0.us.twtelecom.net
 
wdc111-ar2
35.248.0.74+wdc111-ar2-ae20-0.us.twtelecom.net
207.67.35.213207-67-35-213.static.ctl.one