Comcast DNS Servers

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    General DNS Servers


    Primary DNS: 68.87.85.98 (West Coast)
    Secondary DNS: 68.87.64.146 (East Coast)
    Primary IPv6 DNS: 2001:558:1004:6:68:87:85:98 (West Coast)
    Secondary IPv6 DNS: 2001:558:1002:B:68:87:64:146 (East Coast)

    Albuquerque


    Primary DNS: 68.87.85.98
    Secondary DNS: 68.87.69.146
    Primary IPv6 DNS: 2001:558:1004:6:68:87:85:98
    Secondary IPv6 DNS: 2001:558:100C:D:68:87:69:146

    Atlanta


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    Augusta


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    Battle Creek


    Primary DNS: 68.87.77.130
    Secondary DNS: 68.87.72.130
    Primary IPv6 DNS: 2001:558:1016:C:68:87:77:130
    Secondary IPv6 DNS: 2001:558:100E:4:68:87:72:130

    Charleston


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    Chattanooga


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    Chesterfield


    Primary DNS: 68.87.73.242
    Secondary DNS: 68.87.71.226
    Primary IPv6 DNS: 2001:558:1010:8:68:87:73:242
    Secondary IPv6 DNS: 2001:558:1000:E:68:87:71:226

    Chicago


    Primary DNS: 68.87.72.130
    Secondary DNS: 68.87.77.130
    Primary IPv6 DNS: 2001:558:100E:4:68:87:72:130
    Secondary IPv6 DNS: 2001:558:1016:C:68:87:77:130

    Colorado


    Primary DNS: 68.87.85.98
    Secondary DNS: 68.87.69.146
    Primary IPv6 DNS: 2001:558:1004:6:68:87:85:98
    Secondary IPv6 DNS: 2001:558:100C:D:68:87:69:146

    Connecticut


    Primary DNS: 68.87.71.226
    Secondary DNS: 68.87.73.242
    Primary IPv6 DNS: 2001:558:1000:E:68:87:71:226
    Secondary IPv6 DNS: 2001:558:1010:8:68:87:73:242

    Dallas


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    East Tennessee


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    Elyria


    Primary DNS: 68.87.75.194
    Secondary DNS: 68.87.64.146
    Primary IPv6 DNS: 2001:558:1001:C:68:87:75:194
    Secondary IPv6 DNS: 2001:558:1002:B:68:87:64:146

    Fort Wayne


    Primary DNS: 68.87.72.130
    Secondary DNS: 68.87.77.130
    Primary IPv6 DNS: 2001:558:100E:4:68:87:72:130
    Secondary IPv6 DNS: 2001:558:1016:C:68:87:77:130

    Fresno


    Primary DNS: 68.87.76.178
    Secondary DNS: 68.87.78.130
    Primary IPv6 DNS: 2001:558:1014:F:68:87:76:178
    Secondary IPv6 DNS: 2001:558:1018:6:68:87:78:130

    Hattiesburg-Laurel


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    Huntsville


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    Illinois


    Primary DNS: 68.87.72.130
    Secondary DNS: 68.87.77.130
    Primary IPv6 DNS: 2001:558:100E:4:68:87:72:130
    Secondary IPv6 DNS: 2001:558:1016:C:68:87:77:130

    Independence


    Primary DNS: 68.87.72.130
    Secondary DNS: 68.87.77.130
    Primary IPv6 DNS: 2001:558:100E:4:68:87:72:130
    Secondary IPv6 DNS: 2001:558:1016:C:68:87:77:130

    Indianapolis


    Primary DNS: 68.87.72.130
    Secondary DNS: 68.87.77.130
    Primary IPv6 DNS: 2001:558:100E:4:68:87:72:130
    Secondary IPv6 DNS: 2001:558:1016:C:68:87:77:130

    Jacksonville


    Primary DNS: 68.87.74.162
    Secondary DNS: 68.87.68.162
    Primary IPv6 DNS: 2001:558:1012:6:68:87:74:162
    Secondary IPv6 DNS: 2001:558:100A:4:68:87:68:162

    Knoxville


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    Lake County


    Primary DNS: 68.87.74.162
    Secondary DNS: 68.87.68.162
    Primary IPv6 DNS: 2001:558:1012:6:68:87:74:162
    Secondary IPv6 DNS: 2001:558:100A:4:68:87:68:162

    Little Rock


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    Los Angeles


    Primary DNS: 68.87.76.178
    Secondary DNS: 68.87.78.130
    Primary IPv6 DNS: 2001:558:1014:F:68:87:76:178
    Secondary IPv6 DNS: 2001:558:1018:6:68:87:78:130

    Massachusetts


    Primary DNS: 68.87.71.226
    Secondary DNS: 68.87.73.242
    Primary IPv6 DNS: 2001:558:1000:E:68:87:71:226
    Secondary IPv6 DNS: 2001:558:1010:8:68:87:73:242

    Meridian


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    Miami


    Primary DNS: 68.87.74.162
    Secondary DNS: 68.87.68.162
    Primary IPv6 DNS: 2001:558:1012:6:68:87:74:162
    Secondary IPv6 DNS: 2001:558:100A:4:68:87:68:162

    Michigan


    Primary DNS: 68.87.77.130
    Secondary DNS: 68.87.72.130
    Primary IPv6 DNS: 2001:558:1016:C:68:87:77:130
    Secondary IPv6 DNS: 2001:558:100E:4:68:87:72:130

    Minnesota


    Primary DNS: 68.87.77.130
    Secondary DNS: 68.87.72.130
    Primary IPv6 DNS: 2001:558:1016:C:68:87:77:130
    Secondary IPv6 DNS: 2001:558:100E:4:68:87:72:130

    Mobile


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    Muncie


    Primary DNS: 68.87.72.130
    Secondary DNS: 68.87.77.130
    Primary IPv6 DNS: 2001:558:100E:4:68:87:72:130
    Secondary IPv6 DNS: 2001:558:1016:C:68:87:77:130

    Naples


    Primary DNS: 68.87.74.162
    Secondary DNS: 68.87.68.162
    Primary IPv6 DNS: 2001:558:1012:6:68:87:74:162
    Secondary IPv6 DNS: 2001:558:100A:4:68:87:68:162

    Nashville


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    New England


    Primary DNS: 68.87.71.226
    Secondary DNS: 68.87.73.242
    Primary IPv6 DNS: 2001:558:1000:E:68:87:71:226
    Secondary IPv6 DNS: 2001:558:1010:8:68:87:73:242

    Olathe


    Primary DNS: 68.87.72.130
    Secondary DNS: 68.87.77.130
    Primary IPv6 DNS: 2001:558:100E:4:68:87:72:130
    Secondary IPv6 DNS: 2001:558:1016:C:68:87:77:130

    Oregon


    Primary DNS: 68.87.69.146
    Secondary DNS: 68.87.85.98
    Primary IPv6 DNS: 2001:558:100C:D:68:87:69:146
    Secondary IPv6 DNS: 2001:558:1004:6:68:87:85:98

    Paducah


    Primary DNS: 68.87.72.130
    Secondary DNS: 68.87.77.130
    Primary IPv6 DNS: 2001:558:100E:4:68:87:72:130
    Secondary IPv6 DNS: 2001:558:1016:C:68:87:77:130

    Panama City


    Primary DNS: 68.87.74.162
    Secondary DNS: 68.87.68.162
    Primary IPv6 DNS: 2001:558:1012:6:68:87:74:162
    Secondary IPv6 DNS: 2001:558:100A:4:68:87:68:162

    Pennsylvania


    Primary DNS: 68.87.75.194
    Secondary DNS: 68.87.64.146
    Primary IPv6 DNS: 2001:558:1001:C:68:87:75:194
    Secondary IPv6 DNS: 2001:558:1002:B:68:87:64:146

    Philadelphia


    Primary DNS: 68.87.64.146
    Secondary DNS: 68.87.75.194
    Primary IPv6 DNS: 2001:558:1002:B:68:87:64:146
    Secondary IPv6 DNS: 2001:558:1001:C:68:87:75:194

    Pima


    Primary DNS: 68.87.85.98
    Secondary DNS: 68.87.69.146
    Primary IPv6 DNS: 2001:558:1004:6:68:87:85:98
    Secondary IPv6 DNS: 2001:558:100C:D:68:87:69:146

    Richmond


    Primary DNS: 68.87.73.242
    Secondary DNS: 68.87.71.226
    Primary IPv6 DNS: 2001:558:1010:8:68:87:73:242
    Secondary IPv6 DNS: 2001:558:1000:E:68:87:71:226

    Sacramento


    Primary DNS: 68.87.76.178
    Secondary DNS: 68.87.78.130
    Primary IPv6 DNS: 2001:558:1014:F:68:87:76:178
    Secondary IPv6 DNS: 2001:558:1018:6:68:87:78:130

    San Francisco Bay Area


    Primary DNS: 68.87.76.178
    Secondary DNS: 68.87.78.130
    Primary IPv6 DNS: 2001:558:1014:F:68:87:76:178
    Secondary IPv6 DNS: 2001:558:1018:6:68:87:78:130

    Savannah


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    South Bend


    Primary DNS: 68.87.72.130
    Secondary DNS: 68.87.77.130
    Primary IPv6 DNS: 2001:558:100E:4:68:87:72:130
    Secondary IPv6 DNS: 2001:558:1016:C:68:87:77:130

    Spokane


    Primary DNS: 68.87.69.146
    Secondary DNS: 68.87.85.98
    Primary IPv6 DNS: 2001:558:100C:D:68:87:69:146
    Secondary IPv6 DNS: 2001:558:1004:6:68:87:85:98

    Stockton


    Primary DNS: 68.87.76.178
    Secondary DNS: 68.87.78.130
    Primary IPv6 DNS: 2001:558:1014:F:68:87:76:178
    Secondary IPv6 DNS: 2001:558:1018:6:68:87:78:130

    Tallahassee


    Primary DNS: 68.87.74.162
    Secondary DNS: 68.87.68.162
    Primary IPv6 DNS: 2001:558:1012:6:68:87:74:162
    Secondary IPv6 DNS: 2001:558:100A:4:68:87:68:162

    Texas


    Primary DNS: 68.87.85.98
    Secondary DNS: 68.87.69.146
    Primary IPv6 DNS: 2001:558:1004:6:68:87:85:98
    Secondary IPv6 DNS: 2001:558:100C:D:68:87:69:146

    Tuscaloosa


    Primary DNS: 68.87.68.162
    Secondary DNS: 68.87.74.162
    Primary IPv6 DNS: 2001:558:100A:4:68:87:68:162
    Secondary IPv6 DNS: 2001:558:1012:6:68:87:74:162

    Utah


    Primary DNS: 68.87.85.98
    Secondary DNS: 68.87.69.146
    Primary IPv6 DNS: 2001:558:1004:6:68:87:85:98
    Secondary IPv6 DNS: 2001:558:100C:D:68:87:69:146

    Washington


    Primary DNS: 68.87.69.146
    Secondary DNS: 68.87.85.98
    Primary IPv6 DNS: 2001:558:100C:D:68:87:69:146
    Secondary IPv6 DNS: 2001:558:1004:6:68:87:85:98

    Washington DC


    Primary DNS: 68.87.73.242
    Secondary DNS: 68.87.71.226
    Primary IPv6 DNS: 2001:558:1010:8:68:87:73:242
    Secondary IPv6 DNS: 2001:558:1000:E:68:87:71:226

    West Florida


    Primary DNS: 68.87.74.162
    Secondary DNS: 68.87.68.162
    Primary IPv6 DNS: 2001:558:1012:6:68:87:74:162
    Secondary IPv6 DNS: 2001:558:100A:4:68:87:68:162

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