IPv4 prefix

216.12.0.0/17

IP Prefix (CIDR): 216.12.0.0/17
Subnet Mask: 255.255.128.0
Address Count: 32,768
IP Range: 216.12.0.0 - 216.12.127.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 33

Owner: Ntelos Backbone
Handle: NTELOS
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.0.0/24 (216.12.0.0 - 216.12.0.255)
Delegated Prefix: 216.12.0.0/22 (216.12.0.0 - 216.12.3.255)

Registration 2 of 33

Owner: Ntelos - DEDICATED CUSTOMER WAN IP VOIP/T1
Handle: NDCWIV
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.4.0/24 (216.12.4.0 - 216.12.4.255)
Delegated Prefix: 216.12.4.0/23 (216.12.4.0 - 216.12.5.255)

Registration 3 of 33

Owner: Ntelos - Covington Pannaway ADSL DHCP Range
Handle: C01862416
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.6.0/26 (216.12.6.0 - 216.12.6.63)
Delegated Prefix: 216.12.6.0/24 (216.12.6.0 - 216.12.6.255)

Registration 4 of 33

Owner: Winchester DSL Multi-user Block #3
Handle: WDMB3
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.7.0/24 (216.12.7.0 - 216.12.7.255)

Registration 5 of 33

Owner: LUMOS T1 Customers
Handle: C03215317
Address: One Lumos Plaza Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.8.0/24 (216.12.8.0 - 216.12.8.255)
Delegated Prefix: 216.12.8.0/21 (216.12.8.0 - 216.12.15.255)

Registration 6 of 33

Owner: Willbanks Smith and Thomas
Handle: C06199254
Address: 150 West Main St Suite 1700 Norfolk VA 23510 United States
Registry: ARIN
Registered Prefix: 216.12.16.0/28 (216.12.16.0 - 216.12.16.15)
Delegated Prefix: 216.12.16.0/24 (216.12.16.0 - 216.12.16.255)

Registration 7 of 33

Owner: CFW Network - Waynesboro DSL Range #2
Handle: CNWDR2
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.17.0/24 (216.12.17.0 - 216.12.17.255)

Registration 8 of 33

Owner: CFW Network - Charlottesville Single DSL Block #3
Handle: CNCSDB3
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.18.0/24 (216.12.18.0 - 216.12.18.255)
Delegated Prefix: 216.12.18.0/23 (216.12.18.0 - 216.12.19.255)

Registration 9 of 33

Owner: CFW Network - Charlottesville DSL Multi-user Block #2
Handle: CNCDMB2
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.20.0/24 (216.12.20.0 - 216.12.20.255)
Delegated Prefix: 216.12.20.0/22 (216.12.20.0 - 216.12.23.255)

Registration 10 of 33

Owner: Helix Computer Systems, Inc.
Handle: HXPC
Address: 700 Harris St. Suite 103 Charlottesville VA 22903 United States
Registry: ARIN
Registered Prefix: 216.12.24.0/26 (216.12.24.0 - 216.12.24.63)
Delegated Prefix: 216.12.24.0/22 (216.12.24.0 - 216.12.27.255)

Registration 11 of 33

Owner: NTELOS WYBO FTTP DHCP Range
Handle: C02024507
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.28.0/24 (216.12.28.0 - 216.12.28.255)

Registration 12 of 33

Owner: LUMOS Networks, Inc.
Handle: LN-19
Address: One Lumos Plaza P.O. Box 1068 Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefixes: 216.12.29.0/24 (216.12.29.0 - 216.12.29.255)
216.12.30.0/23 (216.12.30.0 - 216.12.31.255)
216.12.32.0/19 (216.12.32.0 - 216.12.63.255)
216.12.72.0/21 (216.12.72.0 - 216.12.79.255)
216.12.80.0/21 (216.12.80.0 - 216.12.87.255)
216.12.88.0/22 (216.12.88.0 - 216.12.91.255)
216.12.92.0/24 (216.12.92.0 - 216.12.92.255)
216.12.94.0/23 (216.12.94.0 - 216.12.95.255)
216.12.96.0/21 (216.12.96.0 - 216.12.103.255)
216.12.104.0/22 (216.12.104.0 - 216.12.107.255)
216.12.108.0/24 (216.12.108.0 - 216.12.108.255)

Registration 13 of 33

Owner: Ntelos - ADSL Management Range WBO NRP Slot 3
Handle: NAMRWNS3
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.29.0/28 (216.12.29.0 - 216.12.29.15)
Delegated Prefix: 216.12.29.0/24 (216.12.29.0 - 216.12.29.255)

Registration 14 of 33

Owner: Ntelos - Trouteville T1 Customers WAN space
Handle: NTTCWS
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.32.0/24 (216.12.32.0 - 216.12.32.255)
Delegated Prefix: 216.12.32.0/19 (216.12.32.0 - 216.12.63.255)

Registration 15 of 33

Owner: North State Telephone, LLC
Handle: NSTA
Address: 111 North Main Street P.O. Box 2326 High Point NC 27261 United States
Registry: ARIN
Registered Prefixes: 216.12.64.0/24 (216.12.64.0 - 216.12.64.255)
216.12.93.0/24 (216.12.93.0 - 216.12.93.255)

Registration 16 of 33

Owner: CFW Network - Lynchburg Multi DSL Block #2
Handle: CNLMDB2
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.65.0/24 (216.12.65.0 - 216.12.65.255)

Registration 17 of 33

Owner: CFW Network - DSL Customer Block #3 Staunton Multi
Handle: CNDCB3SM
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.66.0/24 (216.12.66.0 - 216.12.66.255)
Delegated Prefix: 216.12.66.0/23 (216.12.66.0 - 216.12.67.255)

Registration 18 of 33

Owner: CFW Network - Staunton DSL
Handle: CNSD
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.68.0/24 (216.12.68.0 - 216.12.68.255)
Delegated Prefix: 216.12.68.0/23 (216.12.68.0 - 216.12.69.255)

Registration 19 of 33

Owner: CFW Network - Harrisonburg DSL
Handle: CNHD
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefixes: 216.12.70.0/24 (216.12.70.0 - 216.12.70.255)
216.12.71.0/24 (216.12.71.0 - 216.12.71.255)

Registration 20 of 33

Owner: CFW Network - Winchester DSL
Handle: CNWD
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.72.0/24 (216.12.72.0 - 216.12.72.255)
Delegated Prefix: 216.12.72.0/21 (216.12.72.0 - 216.12.79.255)

Registration 21 of 33

Owner: City of Martinsville, VA
Handle: CMV2
Address: 55 West Church Street PO Box 1112 Martinsville VA 24114 United States
Registry: ARIN
Registered Prefix: 216.12.77.0/24 (216.12.77.0 - 216.12.77.255)
Delegated Prefix: 216.12.72.0/21 (216.12.72.0 - 216.12.79.255)

Registration 22 of 33

Owner: NTELOS North ADSL DHCP Range
Handle: NNADR
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.80.0/23 (216.12.80.0 - 216.12.81.255)
Delegated Prefix: 216.12.80.0/21 (216.12.80.0 - 216.12.87.255)

Registration 23 of 33

Owner: CFW Network - DSL Customer Block #7
Handle: CNDCB7
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.88.0/24 (216.12.88.0 - 216.12.88.255)
Delegated Prefix: 216.12.88.0/22 (216.12.88.0 - 216.12.91.255)

Registration 24 of 33

Owner: CFW Network - S. Charleston DSL
Handle: CNSCD
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.94.0/24 (216.12.94.0 - 216.12.94.255)
Delegated Prefix: 216.12.94.0/23 (216.12.94.0 - 216.12.95.255)

Registration 25 of 33

Owner: CFW Network - WV Backbone #2
Handle: CNWB2
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.96.0/24 (216.12.96.0 - 216.12.96.255)
Delegated Prefix: 216.12.96.0/21 (216.12.96.0 - 216.12.103.255)

Registration 26 of 33

Owner: Marmet Nursing and Rehab Center
Handle: C00109267
Address: 1 Sutphin Dr Marmet WV 25365 United States
Registry: ARIN
Registered Prefix: 216.12.104.0/29 (216.12.104.0 - 216.12.104.7)
Delegated Prefix: 216.12.104.0/22 (216.12.104.0 - 216.12.107.255)

Registration 27 of 33

Owner: NTELOS Troutville FTTP DHCP Network
Handle: C02663579
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.109.0/24 (216.12.109.0 - 216.12.109.255)

Registration 28 of 33

Owner: Ntelos - WV Dedicated Sync Ports
Handle: NWDSP
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.110.0/24 (216.12.110.0 - 216.12.110.255)
Delegated Prefix: 216.12.110.0/23 (216.12.110.0 - 216.12.111.255)

Registration 29 of 33

Owner: Ntelos - Featherstone ADSL DHCP Range
Handle: C01837589
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.112.0/26 (216.12.112.0 - 216.12.112.63)
Delegated Prefix: 216.12.112.0/23 (216.12.112.0 - 216.12.113.255)

Registration 30 of 33

Owner: Ntelos - Broadworks VOIP Networks
Handle: NBVN
Address: 401 Spring Lane Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.114.0/23 (216.12.114.0 - 216.12.115.255)

Registration 31 of 33

Owner: Lumos Networks
Handle: C06185005
Address: One Lumos Plaza Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.116.0/23 (216.12.116.0 - 216.12.117.255)

Registration 32 of 33

Owner: Terradon Communications - Collocation NET2
Handle: TCCN
Address: 401 Jacobsen Dr Poca WV 25159 United States
Registry: ARIN
Registered Prefix: 216.12.118.0/28 (216.12.118.0 - 216.12.118.15)
Delegated Prefix: 216.12.118.0/23 (216.12.118.0 - 216.12.119.255)

Registration 33 of 33

Owner: LUMOS Google Cache Waynesboro DOC
Handle: C03215691
Address: One Lumos Plaza Waynesboro VA 22980 United States
Registry: ARIN
Registered Prefix: 216.12.120.0/26 (216.12.120.0 - 216.12.120.63)
Delegated Prefix: 216.12.120.0/21 (216.12.120.0 - 216.12.127.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
216.12.0.0/17	Exact	AS7795	LUMOS Networks Inc.	United States of America (US)	216.12.0.0	216.12.127.255
216.12.28.0/24	More specific	AS22709	North State Telephone LLC	United States of America (US)	216.12.28.0	216.12.28.255
216.12.71.0/24	More specific	AS22709	North State Telephone LLC	United States of America (US)	216.12.71.0	216.12.71.255
216.12.77.0/24	More specific	AS20091	City of Martinsville VA	United States of America (US)	216.12.77.0	216.12.77.255
216.12.93.0/24	More specific	AS22709	North State Telephone LLC	United States of America (US)	216.12.93.0	216.12.93.255
216.12.109.0/24	More specific	AS22709	North State Telephone LLC	United States of America (US)	216.12.109.0	216.12.109.255