Router Naming Convention for layer42.net, 201412

Regular Expressions:

  1. ([a-z]+\d+\.[a-z\d]+)\.layer42\.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:

as22773.sv5
69.36.225.207+cox-as22773.sv5.layer42.net
68.1.5.186sanjbprj02-ae0.0.rd.sj.cox.net
129.250.192.118ae-0.cox-comm.snjsca04.us.bb.gin.ntt.net
 
core1.da2
65.50.198.138+xe0-0-0-0.core1.da2.layer42.net
65.50.198.17+xe0-1-0-0.core1.da2.layer42.net
 
core1.hkg
199.189.103.225+vlan13.core1.hkg.layer42.net
203.131.241.226ae-3-69.r01.newthk03.hk.ce.gin.ntt.net
 
core1.lax
216.129.102.65~216-129-102-65.cust.layer42.net
69.36.231.33+f3-32.core1.lax.layer42.net
69.36.231.129gw.lax.mail-abuse.net
 
core1.mpt
216.129.126.1~216-129-126-1.cust.layer42.net
69.36.239.134+xe3-1-927.core1.mpt.layer42.net
65.50.198.13+xe5-2.core1.mpt.layer42.net
216.129.125.193www.barracudanetworks.com
 
core1.scl
216.129.101.161+ge4-44.core1.scl.layer42.net
69.36.225.129+vl2.core1.scl.layer42.net
 
core1.sv4
69.36.239.122+xe4-4.core1.sv4.layer42.net
 
core1.sv8
198.32.176.87~paix.layer42.net
65.50.198.161+xe0-0-0-4.core1.sv8.layer42.net
65.50.198.185+xe0-1-0-0.core1.sv8.layer42.net
65.50.198.253+xe0-2-0-0.core1.sv8.layer42.net
 
core1.svk
64.13.135.1+core1.svk.layer42.net
69.36.239.121+xe1-4.core1.svk.layer42.net
64.13.134.253gw-tellme.sv.svcolo.com
64.13.130.1h130-1.cust-marketinsight.svcolo.com
64.13.134.249vlan-kcd2.sv.svcolo.com
 
core1.svr
69.36.239.213+xe6-5-900.core1.svr.layer42.net
64.13.152.97sjcolo-gw.coyotepoint.com
64.13.140.73uplink.dcj.com
198.207.204.1gw.netconsonance.com
64.13.140.105gw-corryvreckan.svcolo.com
64.13.140.225h140-225.cust-speech2text.svcolo.com
64.13.147.17h147-17.cust-energyetc.svcolo.com
64.13.152.161h152-161.cust-argonautwindow.svcolo.com
64.13.172.129h172-129.cust-apprioninc.svcolo.com
 
core2.ash
206.126.236.8-core1.ash.layer42.net
69.36.225.202+xe-0-2-0-0.core2.ash.layer42.net
65.50.198.16+xe0-0-0-0.core2.ash.layer42.net
65.50.198.86+xe0-1-0-0.core2.ash.layer42.net
65.50.198.214+xe0-1-0-7.core2.ash.layer42.net
168.143.97.66xe-0-2-0-17.r06.asbnva02.us.ce.gin.ntt.net
213.248.88.170layer42-117816-ash-bb1.c.telia.net
 
core2.lax
69.36.239.97+xe0-0-0-0.core2.lax.layer42.net
65.50.198.94+xe0-2-0-1.core2.lax.layer42.net
206.72.210.70any2ix.coresite.com
213.248.87.46layer42-ic-126937-las-b3.c.telia.net
 
core2.lga
65.50.198.215+xe0-0-0-1.core2.lga.layer42.net
65.50.198.211+xe0-1-0-1.core2.lga.layer42.net
 
core2.ord
206.223.119.53~equinix-exchange.ord.layer42.net
65.50.198.85+xe0-0-0-1.core2.ord.layer42.net
65.50.198.178+xe0-0-0-7.core2.ord.layer42.net
 
core2.sv8
65.50.198.190+xe0-0-0-7.core2.sv8.layer42.net
65.50.198.186+xe0-1-0-0.core2.sv8.layer42.net
 
core2.svr
64.13.143.1+core2.svr.layer42.net
69.36.239.214+xe6-4-900.core2.svr.layer42.net
64.13.147.9svcolo-gw.chippath.com
64.13.147.153153.svc.cipplanner.net
64.13.157.225gateway.commservhost.com
64.13.138.33gw.corenttech.com
64.13.140.49gw.movoto.com
64.13.152.253layer42-2-20-core2-svr-scl.nuevasync.com
64.13.138.30h138-30.secureonramp.com
64.13.138.65router.simplyhired.com
64.13.142.253gw-tellme.sc.svcolo.com
64.13.142.213gw.cust-telcogurus.svcolo.com
64.13.137.97h137-97.cust-communitytechalliance.svcolo.com
64.13.140.9h140-9.cust-jointforcestech.svcolo.com
64.13.142.161h142-161.cust-agetakinc.svcolo.com
64.13.153.113h153-113.cust-motiondsp.svcolo.com
64.13.153.2h153-rtr1-02.cust-4infoinc.svcolo.com
64.13.154.1h154-1.cust-nettangerine.svcolo.com
64.13.157.1h157-1.cust-corrigo.svcolo.com
64.13.159.3h159-3.cust-pagedna.svcolo.com
64.13.172.1host-64-13-172-1.vpssd.com
64.13.160.129appcomputing.com
 
core3.mtv
65.50.198.36+xe0-1-0-0.core3.mtv.layer42.net
 
core3.scl
65.50.198.205-xe0-0-0-7.core2.scl.layer42.net
69.36.239.143+xe0-1-0-3-100.core3.scl.layer42.net
69.36.239.78+xe0-1-0-5.core3.scl.layer42.net
65.50.198.201+xe0-1-0-7.core3.scl.layer42.net
 
core3.sv1
206.223.116.39+g5-2.core3.sv1.layer42.net
69.36.239.77+xe0-0-0-5.core3.sv1.layer42.net
69.36.239.141+xe0-2-0-1.core3.sv1.layer42.net
129.250.201.30ae-0.layer42.snjsca04.us.bb.gin.ntt.net
 
core4.scl
65.50.198.102+xe-0-0-0-2.core4.scl.layer42.net
65.50.198.57+xe0-0-0-1.core4.scl.layer42.net
69.36.239.157+xe0-0-0-5.core4.scl.layer42.net
65.50.198.206+xe0-0-0-7.core4.scl.layer42.net
69.36.239.110+xe0-1-0-5.core4.scl.layer42.net
65.50.198.202+xe0-2-0-7.core4.scl.layer42.net
 
core4.sv1
69.36.225.206+xe-0-1-0-4.core4.sv1.layer42.net
65.50.198.93+xe0-0-0-1.core4.sv1.layer42.net
69.36.239.158+xe0-0-0-5.core4.sv1.layer42.net
65.50.198.166+xe0-0-0-7.core4.sv1.layer42.net
65.50.198.170!xe0-1-0-1-0-1-0-777.core2.sv1.layer42.net
69.36.239.111+xe0-1-0-5.core4.sv1.layer42.net
65.50.198.32+xe0-2-0-1.core4.sv1.layer42.net
80.239.193.126layer42-ic-120233-sjo-bb1.c.telia.net
216.156.84.142216.156.84.142.ptr.us.xo.net
 
sw1.scl
65.50.198.226+xe1-1.sw1.scl.layer42.net
65.50.198.234+xe1-2.sw1.scl.layer42.net
 
67.218.117.233~67-218-117-233.cust.layer42.net
67.218.117.90~67-218-117-90.cust.layer42.net
 
69.36.238.37-s3-1-0.core1.sjc.layer42.net
65.50.198.150!xe1-1.core2.sv1.layer42.net
 
69.36.225.18ocharter-peer.sv1.layer42.net
 
69.36.225.30oamazon-peer.pao.layer42.net
129.250.194.122ae-0.amazon.plalca01.us.bb.gin.ntt.net
 
69.36.225.250oasianetcom-peer.sv1.layer42.net
202.147.50.210gi2-0-0.gw1.sjc1.asianetcom.net
63.218.7.94anc.ge6-12.br01.sjo01.pccwbtn.net
 
216.129.125.190o216-129-125-190.cust.layer42.net
137.164.12.34sclcoe-gw--sclcoe-dcp-10ge.cenic.net