grep name mice.txt | wc -l
88

grep irr_as_set mice.txt | grep  \"\" | wc -l
38


grep -E 'name|irr_as_set' mice.txt 
"name": "Akamai Technologies",
"irr_as_set": "AS-AKAMAI",
"name": "Limelight Networks Global",
"irr_as_set": "AS-LLNW",
"name": "Yahoo!",
"irr_as_set": "AS-YAHOO",
"name": "TDS Telecom",
"irr_as_set": "ARIN::AS-TDS-TRANSIT",
"name": "Hurricane Electric",
"irr_as_set": "RADB::AS-HURRICANE RADB::AS-HURRICANEv6",
"name": "WiscNet",
"irr_as_set": "AS-WISCNET-WRIPS",
"name": "Google LLC",
"irr_as_set": "AS-GOOGLE",
"name": "Netflix",
"irr_as_set": "as-nflx",
"name": "SupraNet Communications, Inc.",
"irr_as_set": "AS-SUPRANET",
"name": "Zayo (Abovenet Communications Inc.)",
"irr_as_set": "AS-MFNX",
"name": "Facebook Inc",
"irr_as_set": "AS-FACEBOOK",
"name": "Savage Communications",
"irr_as_set": "",
"name": "5NINES, LLC",
"irr_as_set": "",
"name": "Amazon.com",
"irr_as_set": "AS-AMAZON",
"name": "Charter Communications",
"irr_as_set": "",
"name": "Pavlov Media INC.",
"irr_as_set": "AS-PAVLOV",
"name": "Airstream Communications",
"irr_as_set": "AS11796:AS-ALL",
"name": "GigaMonster",
"irr_as_set": "",
"name": "Paul Bunyan Communications",
"irr_as_set": "AS-PBC",
"name": "Wholesale Internet, Inc.",
"irr_as_set": "AS-WHOLESALE-INTERNET",
"name": "Joe's Datacenter, LLC",
"irr_as_set": "RADB::AS-JDC",
"name": "Berbee Information Networks Corporation",
"irr_as_set": "AS-BINCNET",
"name": "Consolidated Communications - North",
"irr_as_set": "",
"name": "Cooperative Network Services, LLC",
"irr_as_set": "",
"name": "MDU Ethernet Solutions",
"irr_as_set": "",
"name": "US Internet",
"irr_as_set": "as-usinternet",
"name": "Minnesota VoIP",
"irr_as_set": "AS-TCVTRANSIT",
"name": "ipHouse",
"irr_as_set": "",
"name": "AiTech",
"irr_as_set": "",
"name": "Cloudflare",
"irr_as_set": "AS-CLOUDFLARE",
"name": "Wikstrom Telephone Company, Inc.",
"irr_as_set": "AS-WIKTEL",
"name": "Vector Internet Services",
"irr_as_set": "AS-VISI",
"name": "Arvig",
"irr_as_set": "",
"name": "Implex.net",
"irr_as_set": "AS21709",
"name": "Yomura",
"irr_as_set": "AS-YOMURA",
"name": "South Dakota Network dba SDN Communications",
"irr_as_set": "AS13576",
"name": "Fastly, Inc.",
"irr_as_set": "AS-FASTLY",
"name": "NU-Telecom",
"irr_as_set": "",
"name": "Stellar Association",
"irr_as_set": "AS-STELLAR-TRANSIT",
"name": "ClaimLynx, Inc",
"irr_as_set": "",
"name": "MyTelepath Inc",
"irr_as_set": "",
"name": "Code42 Software, Inc.",
"irr_as_set": "",
"name": "Cedar Falls Utilities",
"irr_as_set": "AS13855:AS-ALL",
"name": "Hoyos Consulting LLC",
"irr_as_set": "AS-HOYOS-NETWORK",
"name": "Hennepin County Medical Center",
"irr_as_set": "",
"name": "Northern Lights GigaPOP",
"irr_as_set": "AS-NLG-PARTICIPANTS",
"name": "University of Wisconsin System",
"irr_as_set": "AS-UWSYSNET",
"name": "702 Communications",
"irr_as_set": "",
"name": "Long Lines Communications",
"irr_as_set": "",
"name": "Nextera Communications",
"irr_as_set": "",
"name": "AcenTek",
"irr_as_set": "",
"name": "BankOnIT",
"irr_as_set": "RADB::AS-BANKONIT",
"name": "Verus Corporation, Inc.",
"irr_as_set": "AS-VERUS-3",
"name": "Vast Broadband",
"irr_as_set": "",
"name": "Nebraskalink",
"irr_as_set": "",
"name": "Premier Communications",
"irr_as_set": "",
"name": "Hiawatha Broadband Communications, Inc",
"irr_as_set": "",
"name": "Marco Technologies",
"irr_as_set": "https://whois.arin.net/rest/asn/AS55043",
"name": "Great Plains Communications LLC AS13807",
"irr_as_set": "AS-GPC-TRANSIT",
"name": "Stealth Broadband",
"irr_as_set": "",
"name": "Compudyne, Inc.",
"irr_as_set": "AS-47096DOWNSTREAM",
"name": "City of Windom",
"irr_as_set": "",
"name": "MICE Route Servers",
"irr_as_set": "",
"name": "CONSOLIDATED TELEPHONE AS 64227",
"irr_as_set": "AS-CTCTRANSIT",
"name": "Atomic Data LLC",
"irr_as_set": "",
"name": "Global Net",
"irr_as_set": "AS-SSVENTURES",
"name": "Lakana, a division of Nexstar Broadcasting",
"irr_as_set": "",
"name": "Netvalue",
"irr_as_set": "",
"name": "Broadband Visions",
"irr_as_set": "",
"name": "Minnesota WiFi",
"irr_as_set": "AS393455",
"name": "PhirePhly Design",
"irr_as_set": "AS7034:AS-ALL",
"name": "Radio Link Internet",
"irr_as_set": "",
"name": "SW-MN-BROADBAND",
"irr_as_set": "AS-SMBS",
"name": "Jaguar Communications",
"irr_as_set": "",
"name": "FiberComm",
"irr_as_set": "AS-FBM",
"name": "INFOTEC-MANITOBA",
"irr_as_set": "AS63318",
"name": "The Park Region Mutual Telephone Co",
"irr_as_set": "AS-PRMTC",
"name": "USFamily.net",
"irr_as_set": "",
"name": "FiberNet Communications",
"irr_as_set": "",
"name": "Inteliquent",
"irr_as_set": "",
"name": "Onvoy",
"irr_as_set": "",
"name": "Ostra LLC",
"irr_as_set": "AS-OSTRA",
"name": "Router12 Networks",
"irr_as_set": "",
"name": "South Front Networks",
"irr_as_set": "AS-SFN-CUST",
"name": "Winnebago Cooperative Telecom Association",
"irr_as_set": "ARIN::AS-WINNE-1",
"name": "CL Tel",
"irr_as_set": "AS-CLTEL",
"name": "Country Wireless",
"irr_as_set": "",
"name": "OMNITEL",
"irr_as_set": "AS-OMNITEL",