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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
563-284IAQWEST CORPORATION0003746757RMD00063899631WALCOTTWLCTIACORS200/00/0000Prefix Type: RBOC
Switch Name: WALCOTT
Switch Type: AXRSS
LATA: Davenport IA (634)
Tandem: DVNPIAEA17T
🔧 Explore Switch(CLLI: WLCTIACORS2))
🕘 Prefix History
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563-284 is split into 1,000-number blocks - detail below
563-284-0XXXIAMCC TELEPHONY OF IOWA, LLC - IA (MEDIACOM COMMUNICATIONS CORPORATION)N/A751FWALCOTTNOCLLIKNOWN03/04/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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563-284-1XXXIATELNYX LLC0018998724RMD0001645073HWALCOTTNOCLLIKNOWN05/05/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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563-284-2XXXIABANDWIDTH.COM CLEC, LLC - IA (Bandwidth Inc.)0017042060RMD0003709985EWALCOTTNOCLLIKNOWN03/08/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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563-284-3XXXIATERRA NOVA TELECOM INC.0021193057RMD0001495145JWALCOTTNOCLLIKNOWN03/18/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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563-284-4XXXIAQWEST CORPORATION0003746757RMD00063899631WALCOTTWLCTIACORS2N/APrefix Type: RBOC
Switch Name: WALCOTT
Switch Type: AXRSS
LATA: Davenport IA (634)
Tandem: DVNPIAEA17T
🔧 Explore Switch(CLLI: WLCTIACORS2))
🕘 Prefix History
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563-284-5XXXIAQWEST CORPORATION0003746757RMD00063899631WALCOTTWLCTIACORS2N/APrefix Type: RBOC
Switch Name: WALCOTT
Switch Type: AXRSS
LATA: Davenport IA (634)
Tandem: DVNPIAEA17T
🔧 Explore Switch(CLLI: WLCTIACORS2))
🕘 Prefix History
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563-284-6XXXIAQWEST CORPORATION0003746757RMD00063899631WALCOTTWLCTIACORS2N/APrefix Type: RBOC
Switch Name: WALCOTT
Switch Type: AXRSS
LATA: Davenport IA (634)
Tandem: DVNPIAEA17T
🔧 Explore Switch(CLLI: WLCTIACORS2))
🕘 Prefix History
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563-284-7XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTNOCLLIKNOWN08/05/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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563-284-9XXXIAQWEST CORPORATION0003746757RMD00063899631WALCOTTWLCTIACORS2N/APrefix Type: RBOC
Switch Name: WALCOTT
Switch Type: AXRSS
LATA: Davenport IA (634)
Tandem: DVNPIAEA17T
🔧 Explore Switch(CLLI: WLCTIACORS2))
🕘 Prefix History
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563-447IABANDWIDTH.COM CLEC, LLC - IA (Bandwidth Inc.)0017042060RMD0003709985EWALCOTTDVNPIADTX5X12/30/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIADTX5X))
🕘 Prefix History
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563-447 is split into 1,000-number blocks - detail below
563-447-0XXXIABANDWIDTH.COM CLEC, LLC - IA (Bandwidth Inc.)0017042060RMD0003709985EWALCOTTDVNPIADTX5X10/30/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIADTX5X))
🕘 Prefix History
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563-447-1XXXIABANDWIDTH.COM CLEC, LLC - IA (Bandwidth Inc.)0017042060RMD0003709985EWALCOTTDVNPIADTX5X06/15/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIADTX5X))
🕘 Prefix History
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563-447-2XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTNOCLLIKNOWN11/14/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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563-447-3XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTNOCLLIKNOWN11/14/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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563-447-4XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTNOCLLIKNOWN11/14/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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563-447-5XXXIABANDWIDTH.COM CLEC, LLC - IA (Bandwidth Inc.)0017042060RMD0003709985EWALCOTTDVNPIADTX5X04/27/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIADTX5X))
🕘 Prefix History
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563-447-7XXXIABANDWIDTH.COM CLEC, LLC - IA (Bandwidth Inc.)0017042060RMD0003709985EWALCOTTDVNPIADTX5X02/12/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIADTX5X))
🕘 Prefix History
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563-447-8XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTNOCLLIKNOWN03/09/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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563-447-9XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTNOCLLIKNOWN03/09/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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563-657IAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTDVNPIAEAFMD05/03/2005Prefix Type: CLEC
Switch Name: BETTENDORF
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIAEAFMD))
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563-657 is split into 1,000-number blocks - detail below
563-657-0XXXIAIP HORIZON LLC0027469766RMD0001571515JWALCOTTNOCLLIKNOWN07/22/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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563-657-1XXXIACS TECHNOLOGIES, INC. - IA (CS TECHNOLOGIES, INC.)0005099619RMD0003270204AWALCOTTNOCLLIKNOWN02/14/2017Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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563-657-2XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTDVNPIAEAFMD02/15/2021Prefix Type: CLEC
Switch Name: BETTENDORF
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIAEAFMD))
🕘 Prefix History
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563-657-3XXXIAMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229WALCOTTDVNPIAEADMD02/12/2015Prefix Type: CLEC
Switch Name: DAVENPORT
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIAEADMD))
🕘 Prefix History
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563-657-5XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTDVNPIAEAFMD02/15/2021Prefix Type: CLEC
Switch Name: BETTENDORF
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIAEAFMD))
🕘 Prefix History
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563-657-6XXXIACENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JWALCOTTDVNPIAEAGMD09/07/2016Prefix Type: IPES
Switch Name: DAVENPORT
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIAEAGMD))
🕘 Prefix History
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563-657-7XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTDVNPIAEAFMD11/13/2013Prefix Type: CLEC
Switch Name: BETTENDORF
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIAEAFMD))
🕘 Prefix History
🔎 Explore Carrier Information
563-657-8XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTDVNPIAEAFMD11/13/2013Prefix Type: CLEC
Switch Name: BETTENDORF
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIAEAFMD))
🕘 Prefix History
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563-666IAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTDVNPIADTGMD09/29/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIADTGMD))
🕘 Prefix History
🔎 Explore Carrier Information
563-666 is split into 1,000-number blocks - detail below
563-666-3XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTDVNPIADTGMD09/10/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIADTGMD))
🕘 Prefix History
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563-666-4XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTDVNPIADTGMD02/15/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIADTGMD))
🕘 Prefix History
🔎 Explore Carrier Information
563-666-5XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTDVNPIADTGMD08/23/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIADTGMD))
🕘 Prefix History
🔎 Explore Carrier Information
563-666-6XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTDVNPIADTGMD09/29/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIADTGMD))
🕘 Prefix History
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563-666-7XXXIALEVEL 3 COMMUNICATIONS, LLC - IA (Lumen Technologies, Inc)N/A9877WALCOTTNOCLLIKNOWN04/05/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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563-666-8XXXIAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HWALCOTTNOCLLIKNOWN06/18/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
563-666-9XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWALCOTTDVNPIADTGMD11/15/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Davenport IA (634)
Tandem: N/A
🔧 Explore Switch(CLLI: DVNPIADTGMD))
🕘 Prefix History
🔎 Explore Carrier Information
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