8.19.45.0/24

ip:	8.19.45.0 ip-8-19-45-0.cust.crosslinknet.com
loc:	United States, San Lorenzo (California)  
isp:	AS40393 Crosslink Networks LLC » Crosslink Networks » Level 3 850.394 ms
route:	8.19.45.0/24, LVLT-ORG-8-8 - Level 3 Parent, LLC, US (San Leandro (Davis Tract)) ... 
reg:	8.16.0.0/12, US, ARIN, 1992-12-01
asn:	AS40393 - CROSSLINKNETWORKS Crosslink Networks LLC, US
addr:	  100 CenturyLink Drive Monroe LA 71203 US

see also:
   8.0.0.0/9        AS3356   NET8 American Registry for Internet Numbers, US
   8.16.0.0/12      AS3356   LVLT-ORG-8-8 Level 3 Parent, LLC, US