IPv4 AS & ASN Directory

IP Range CIDR ASN AS Name
12.130.8.0 to 12.130.11.255 12.130.8.0/22 AS17225 ATT-CERFNET-BLOCK See Range
12.130.12.0 to 12.130.12.255 12.130.12.0/24 AS17225 ATT-CERFNET-BLOCK See Range
12.130.13.0 to 12.130.13.255 12.130.13.0/24 AS17088 Currenex Inc. See Range
12.130.14.0 to 12.130.15.255 12.130.14.0/23 AS17225 ATT-CERFNET-BLOCK See Range
12.130.16.0 to 12.130.23.255 12.130.16.0/21 AS17225 ATT-CERFNET-BLOCK See Range
12.130.24.0 to 12.130.25.255 12.130.24.0/23 AS17225 ATT-CERFNET-BLOCK See Range
12.130.26.0 to 12.130.26.255 12.130.26.0/24 AS17225 ATT-CERFNET-BLOCK See Range
12.130.27.0 to 12.130.27.255 12.130.27.0/24 AS36271 Synacor Inc. See Range
12.130.28.0 to 12.130.31.255 12.130.28.0/22 AS17225 ATT-CERFNET-BLOCK See Range
12.130.32.0 to 12.130.32.255 12.130.32.0/24 AS393255 Safety Insurance Company See Range
12.130.33.0 to 12.130.33.255 12.130.33.0/24 AS17225 ATT-CERFNET-BLOCK See Range
12.130.34.0 to 12.130.35.255 12.130.34.0/23 AS17225 ATT-CERFNET-BLOCK See Range
12.130.36.0 to 12.130.39.255 12.130.36.0/22 AS17225 ATT-CERFNET-BLOCK See Range
12.130.40.0 to 12.130.40.255 12.130.40.0/24 AS27178 Practice Management Technologies and Services See Range
12.130.41.0 to 12.130.41.255 12.130.41.0/24 AS17225 ATT-CERFNET-BLOCK See Range
12.130.42.0 to 12.130.42.255 12.130.42.0/24 AS7018 AT&T Services Inc. See Range
12.130.43.0 to 12.130.43.255 12.130.43.0/24 AS17225 ATT-CERFNET-BLOCK See Range
12.130.44.0 to 12.130.47.255 12.130.44.0/22 AS17225 ATT-CERFNET-BLOCK See Range
12.130.48.0 to 12.130.55.255 12.130.48.0/21 AS17225 ATT-CERFNET-BLOCK See Range
12.130.56.0 to 12.130.56.255 12.130.56.0/24 AS17225 ATT-CERFNET-BLOCK See Range
12.130.57.0 to 12.130.57.255 12.130.57.0/24 AS7018 AT&T Services Inc. See Range
12.130.58.0 to 12.130.59.255 12.130.58.0/23 AS17225 ATT-CERFNET-BLOCK See Range
12.130.60.0 to 12.130.61.255 12.130.60.0/23 AS17225 ATT-CERFNET-BLOCK See Range
12.130.62.0 to 12.130.62.255 12.130.62.0/24 AS17225 ATT-CERFNET-BLOCK See Range
12.130.63.0 to 12.130.63.255 12.130.63.0/24 AS7018 AT&T Services Inc. See Range