ASN Information - AS668

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General Information

Name: Dod Network Information Center
Domain: mail.mil
Country: US
Type: government
Registry: ARIN

Prefix Counts

IPv4 Count: 2,652,928
IPv6 Count: 79,230,580,365,903,566,851,893,362,688

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
6.2.0.0/17 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 32,768
6.4.0.0/16 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 65,536
6.5.0.0/19 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 8,192
6.6.0.0/22 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 1,024
6.6.4.0/24 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 256
6.6.5.0/24 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 256
6.6.7.0/24 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 256
6.6.8.0/21 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 2,048
6.6.16.0/20 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 4,096
6.6.32.0/20 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 4,096
6.6.48.0/20 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 4,096
6.6.64.0/20 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 4,096
6.6.80.0/20 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 4,096
6.6.96.0/20 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 4,096
6.6.112.0/20 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 4,096
6.6.128.0/17 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 32,768
6.7.0.0/24 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 256
6.8.0.0/20 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 4,096
6.9.0.0/20 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 4,096
6.11.0.0/16 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 65,536
6.14.0.0/15 US CONUS-YPG-NET Headquarters, Usaisc ARIN allocation 131,072
128.132.0.0/16 US AF-AFRL-ROME-128-132 Air Force Systems Networking ARIN allocation 65,536
128.160.0.0/17 US SSCNET Navy Network Information Center (nnic) ARIN allocation 32,768
129.92.0.0/16 US AFIT Air Force Systems Networking ARIN allocation 65,536
129.229.0.0/16 US CEEIS-ERDC Headquarters, Usaisc ARIN allocation 65,536
130.109.0.0/16 US NSWCPC-NET Navy Network Information Center (nnic) ARIN allocation 65,536
130.163.0.0/16 US CENTERNET Navy Network Information Center (nnic) ARIN allocation 65,536
131.92.131.0/24 US CONUS-DREN Headquarters, Usaisc ARIN allocation 256
131.92.132.0/22 US CONUS-DREN Headquarters, Usaisc ARIN allocation 1,024
131.92.136.0/21 US CONUS-DREN Headquarters, Usaisc ARIN allocation 2,048
131.92.144.0/21 US CONUS-DREN Headquarters, Usaisc ARIN allocation 2,048
131.92.162.0/23 US CONUS-DREN Headquarters, Usaisc ARIN allocation 512
131.92.164.0/22 US CONUS-DREN Headquarters, Usaisc ARIN allocation 1,024
131.92.168.0/21 US CONUS-DREN Headquarters, Usaisc ARIN allocation 2,048
131.92.176.0/22 US CONUS-DREN Headquarters, Usaisc ARIN allocation 1,024
131.92.180.0/23 US CONUS-DREN Headquarters, Usaisc ARIN allocation 512
131.92.182.0/23 US CONUS-DREN Headquarters, Usaisc ARIN allocation 512
131.92.192.0/18 US CONUS-DREN Headquarters, Usaisc ARIN allocation 16,384
131.120.0.0/16 US NPSNET Navy Network Information Center (nnic) ARIN allocation 65,536
131.121.0.0/16 US NADN Navy Network Information Center (nnic) ARIN allocation 65,536
131.122.0.0/16 US NADN2 Navy Network Information Center (nnic) ARIN allocation 65,536
131.214.0.0/16 US ROMENET Air Force Systems Networking ARIN allocation 65,536
131.218.0.0/16 US ALADDIN Headquarters, Usaisc ARIN allocation 65,536
131.250.0.0/17 US OCNR-ETHER Navy Network Information Center (nnic) ARIN allocation 32,768
131.250.128.0/18 US OCNR-ETHER Navy Network Information Center (nnic) ARIN allocation 16,384
131.250.192.0/20 US OCNR-ETHER Navy Network Information Center (nnic) ARIN allocation 4,096
132.45.0.0/16 US ARNOLD-NET Air Force Systems Networking ARIN allocation 65,536
132.193.0.0/16 US ARO-NET Headquarters, Usaisc ARIN allocation 65,536
134.164.220.0/24 US USAEWESNET Headquarters, Usaisc ARIN allocation 256
134.166.0.0/18 US AFSN-134-166-0-0 Air Force Systems Networking ARIN allocation 16,384
134.166.64.0/18 US AFSN-134-166-0-0 Air Force Systems Networking ARIN allocation 16,384
134.166.128.0/22 US AFSN-134-166-0-0 Air Force Systems Networking ARIN allocation 1,024
134.166.132.0/23 US AFSN-134-166-0-0 Air Force Systems Networking ARIN allocation 512
134.166.134.0/24 US AFSN-134-166-0-0 Air Force Systems Networking ARIN allocation 256
134.166.135.0/24 US AFSN-134-166-0-0 Air Force Systems Networking ARIN allocation 256
134.166.136.0/23 US AFSN-134-166-0-0 Air Force Systems Networking ARIN allocation 512
134.166.138.0/24 US AFSN-134-166-0-0 Air Force Systems Networking ARIN allocation 256
134.166.144.0/20 US AFSN-134-166-0-0 Air Force Systems Networking ARIN allocation 4,096
137.128.0.0/16 US TACOM-RDE Headquarters, Usaisc ARIN allocation 65,536
140.6.0.0/16 US DREN-3 Dod Network Information Center ARIN allocation 65,536
140.25.0.0/16 US DREN-EXT Dod Network Information Center ARIN allocation 65,536
140.27.12.0/23 US DREN-EXT Dod Network Information Center ARIN allocation 512
140.27.14.0/24 US DREN-EXT Dod Network Information Center ARIN allocation 256
140.27.15.0/24 US DREN-EXT Dod Network Information Center ARIN allocation 256
140.31.0.0/16 US DREN-NET Dod Network Information Center ARIN allocation 65,536
140.32.0.0/16 US DREN-NET Dod Network Information Center ARIN allocation 65,536
140.178.0.0/16 US NUWCKPT Navy Network Information Center (nnic) ARIN allocation 65,536
143.56.0.0/16 US DREN-NET1 Dod Network Information Center ARIN allocation 65,536
144.3.0.0/16 US CEEIS4 Headquarters, Usaisc ARIN allocation 65,536
144.252.0.0/19 US ARL-WSMR Headquarters, Usaisc ARIN allocation 8,192
147.227.0.0/16 US VGER-NET2 Headquarters, Usaisc ARIN allocation 65,536
147.241.56.0/21 US ATEC Headquarters, Usaisc ARIN allocation 2,048
147.241.80.0/21 US ATEC Headquarters, Usaisc ARIN allocation 2,048
147.241.88.0/21 US ATEC Headquarters, Usaisc ARIN allocation 2,048
147.241.96.0/22 US ATEC Headquarters, Usaisc ARIN allocation 1,024
147.241.104.0/22 US ATEC Headquarters, Usaisc ARIN allocation 1,024
147.241.112.0/22 US ATEC Headquarters, Usaisc ARIN allocation 1,024
147.241.118.0/24 US ATEC Headquarters, Usaisc ARIN allocation 256
147.241.120.0/22 US ATEC Headquarters, Usaisc ARIN allocation 1,024
147.241.126.0/24 US ATEC Headquarters, Usaisc ARIN allocation 256
147.241.128.0/21 US ATEC Headquarters, Usaisc ARIN allocation 2,048
147.241.160.0/21 US ATEC Headquarters, Usaisc ARIN allocation 2,048
147.241.168.0/21 US ATEC Headquarters, Usaisc ARIN allocation 2,048
147.241.176.0/21 US ATEC Headquarters, Usaisc ARIN allocation 2,048
147.241.192.0/18 US ATEC Headquarters, Usaisc ARIN allocation 16,384
147.248.48.0/20 US RCC-C-NET5 Headquarters, Usaisc ARIN allocation 4,096
150.125.0.0/16 US SPAWARNET Navy Network Information Center (nnic) ARIN allocation 65,536
155.141.0.0/16 US SIMCENTER Headquarters, Usaisc ARIN allocation 65,536
155.148.0.0/17 US WSMR-NET10 Headquarters, Usaisc ARIN allocation 32,768
155.148.128.0/18 US WSMR-NET10 Headquarters, Usaisc ARIN allocation 16,384
155.148.192.0/19 US WSMR-NET10 Headquarters, Usaisc ARIN allocation 8,192
155.148.224.0/20 US WSMR-NET10 Headquarters, Usaisc ARIN allocation 4,096
155.148.240.0/21 US WSMR-NET10 Headquarters, Usaisc ARIN allocation 2,048
155.154.192.0/18 US LEE-SDCLNETLEE-CECOM-SEC-EISD-1 Headquarters, Usaisc ARIN allocation 16,384
155.244.0.0/16 US COCO-NET Air Force Systems Networking ARIN allocation 65,536
157.187.0.0/16 US NAVSSES Navy Network Information Center (nnic) ARIN allocation 65,536
158.12.0.0/16 US WRF-MIL Headquarters, Usaisc ARIN allocation 65,536
163.240.0.0/16 US SSCCNCR-NET3 Navy Network Information Center (nnic) ARIN allocation 65,536
163.249.24.0/21 US NVSP-MECH-A Navy Network Information Center (nnic) ARIN allocation 2,048
163.249.40.0/21 US NVSP-MECH-A Navy Network Information Center (nnic) ARIN allocation 2,048
163.249.51.0/24 US NVSP-MECH-A Navy Network Information Center (nnic) ARIN allocation 256
163.249.53.0/24 US NVSP-MECH-A Navy Network Information Center (nnic) ARIN allocation 256
163.249.54.0/24 US NVSP-MECH-A Navy Network Information Center (nnic) ARIN allocation 256
163.249.56.0/21 US NVSP-MECH-A Navy Network Information Center (nnic) ARIN allocation 2,048
163.249.64.0/21 US NVSP-MECH-A Navy Network Information Center (nnic) ARIN allocation 2,048
163.249.72.0/23 US NVSP-MECH-A Navy Network Information Center (nnic) ARIN allocation 512
163.249.81.0/24 US NVSP-MECH-A Navy Network Information Center (nnic) ARIN allocation 256
164.49.0.0/16 US USASMDC-NET Headquarters, Usaisc ARIN allocation 65,536
164.122.0.0/20 US NET-MAUI-AFRL Air Force Systems Networking ARIN allocation 4,096
164.191.0.0/16 US NIWC-ETHER1 Navy Network Information Center (nnic) ARIN reassignment 65,536
192.5.17.0/24 US NRL-NET Navy Network Information Center (nnic) ARIN allocation 256
192.5.21.0/24 US ARL5 Headquarters, Usaisc ARIN allocation 256
192.5.22.0/24 US ARL5 Headquarters, Usaisc ARIN allocation 256
192.5.23.0/24 US ARL5 Headquarters, Usaisc ARIN allocation 256
192.5.148.0/24 US NET-WRT-RN Dod Network Information Center ARIN allocation 256
192.12.124.0/24 US TEC-LAN1 Headquarters, Usaisc ARIN allocation 256
192.16.167.0/24 US DNIC-RNET-192-016-067 Dod Network Information Center ARIN allocation 256
192.31.147.0/24 US NUWESNET-C Navy Network Information Center (nnic) ARIN allocation 256
192.42.141.0/24 US SATURN Air Force Systems Networking ARIN allocation 256
192.48.242.0/24 US USACRREL Headquarters, Usaisc ARIN allocation 256
192.55.117.0/24 US ARL-WRF Headquarters, Usaisc ARIN allocation 256
192.58.244.0/24 US HDL-TAES Harry Diamond Laboratories ARIN allocation 256
192.67.80.0/24 US NDL-NET Air Force Systems Networking ARIN allocation 256
192.67.93.0/24 US AMIDS-NET Air Force Systems Networking ARIN allocation 256
192.86.66.0/24 US TEC-LAN2 Headquarters, Usaisc ARIN allocation 256
192.88.110.0/24 US DREN-FTH Headquarters, Usaisc ARIN allocation 256
192.100.92.0/24 US EMGNET3 Air Force Systems Networking ARIN allocation 256
192.138.87.0/24 US NRL-MONTEREY Navy Network Information Center (nnic) ARIN allocation 256
192.160.158.0/24 US NOARL-1 Navy Network Information Center (nnic) ARIN allocation 256
192.160.159.0/24 US NOARL-2 Navy Network Information Center (nnic) ARIN allocation 256
192.171.8.0/22 US MASSOLANT8 Navy Network Information Center (nnic) ARIN allocation 1,024
192.171.12.0/24 US MASSOLANT12 Navy Network Information Center (nnic) ARIN allocation 256
192.190.228.0/24 US NAVY-SCH Navy Network Information Center (nnic) ARIN allocation 256
192.190.229.0/24 US NAVY-LUCE Navy Network Information Center (nnic) ARIN allocation 256
192.211.102.0/24 US NVSP-MECH-E Navy Network Information Center (nnic) ARIN reassignment 256
198.14.32.0/19 US SATURN-2 Air Force Systems Networking ARIN allocation 8,192
198.97.234.0/23 US NTCSS Private Customer ARIN reassignment 512
198.97.236.0/24 US MASSOLANT-IE Navy Network Information Center (nnic) ARIN allocation 256
198.154.16.0/21 US NAWCADLKE3 Navy Network Information Center (nnic) ARIN reassignment 2,048
198.154.24.0/23 US NAWCADLKE11 NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION ARIN reassignment 512
198.154.173.0/24 US NMSSO46 Navy Network Information Center (nnic) ARIN reassignment 256
198.154.174.0/23 US NMSSO47 Navy Network Information Center (nnic) ARIN reassignment 512
198.154.176.0/23 US NMSSO49 Navy Network Information Center (nnic) ARIN reassignment 512
198.253.40.0/21 US NCINET Navy Network Information Center (nnic) ARIN allocation 2,048
198.253.56.0/24 US NCINET Navy Network Information Center (nnic) ARIN allocation 256
198.253.64.0/21 US NCINET Navy Network Information Center (nnic) ARIN allocation 2,048
198.253.110.0/24 US NCINET Navy Network Information Center (nnic) ARIN allocation 256
198.253.128.0/19 US NCINET Navy Network Information Center (nnic) ARIN allocation 8,192
198.253.168.0/21 US NCINET Navy Network Information Center (nnic) ARIN allocation 2,048
198.253.192.0/20 US NCINET Navy Network Information Center (nnic) ARIN allocation 4,096
198.253.252.0/24 US NCINET Navy Network Information Center (nnic) ARIN allocation 256
198.253.253.0/24 US NCINET Navy Network Information Center (nnic) ARIN allocation 256
199.9.0.0/24 US NETBLK-NRLMRY Navy Network Information Center (nnic) ARIN allocation 256
199.9.1.0/24 US NRLMRY2 Naval Research Laboratory, Marine ARIN reassignment 256
199.9.2.0/24 US NETBLK-NRLMRY Navy Network Information Center (nnic) ARIN allocation 256
199.10.16.0/24 US CRANE-NSWC Navy Network Information Center (nnic) ARIN allocation 256
199.10.17.0/24 US CRANE-NSWC Navy Network Information Center (nnic) ARIN allocation 256
199.10.18.0/24 US CRANE-NSWC Navy Network Information Center (nnic) ARIN allocation 256
199.10.19.0/24 US CRANE-NSWC Navy Network Information Center (nnic) ARIN allocation 256
199.10.20.0/24 US CRANE-NSWC Navy Network Information Center (nnic) ARIN allocation 256
199.10.62.0/24 US PENT-TEST Navy Network Information Center (nnic) ARIN allocation 256
199.10.127.0/24 US PTOLEMY Navy Network Information Center (nnic) ARIN allocation 256
199.10.148.0/24 US MIDAS Navy Network Information Center (nnic) ARIN allocation 256
199.10.233.0/24 US SCSC-RDT-E-BACKBONE Navy Network Information Center (nnic) ARIN allocation 256
199.31.16.0/20 US DNIC-NET-199-031 Dod Network Information Center ARIN allocation 4,096
199.31.107.0/24 US DNIC-NET-199-031 Dod Network Information Center ARIN allocation 256
199.123.86.0/23 US TECHNET Headquarters, Usaisc ARIN allocation 512
199.123.88.0/23 US TECHNET3 Headquarters, Usaisc ARIN allocation 512
199.123.90.0/24 US TECHNET5 Headquarters, Usaisc ARIN allocation 256
199.123.105.0/24 US DDN-11 Dod Network Information Center ARIN allocation 256
199.123.113.0/24 US DDN-11 Dod Network Information Center ARIN allocation 256
199.208.32.0/21 US DNIC-NETBLK-199-208 Dod Network Information Center ARIN allocation 2,048
199.208.158.0/24 US DNIC-NETBLK-199-208 Dod Network Information Center ARIN allocation 256
199.209.144.0/21 US DNIC-NETBLK-199-208 Dod Network Information Center ARIN allocation 2,048
199.209.144.0/22 US DNIC-NETBLK-199-208 Dod Network Information Center ARIN allocation 1,024
199.209.149.0/24 US DNIC-NETBLK-199-208 Dod Network Information Center ARIN allocation 256
199.209.150.0/23 US DNIC-NETBLK-199-208 Dod Network Information Center ARIN allocation 512
199.209.240.0/21 US DNIC-NETBLK-199-208 Dod Network Information Center ARIN allocation 2,048
199.209.248.0/21 US DNIC-NETBLK-199-208 Dod Network Information Center ARIN allocation 2,048
204.44.136.0/23 US CNTTR Dod Network Information Center ARIN allocation 512
204.222.6.0/23 US DNIC-NET-204-222 Dod Network Information Center ARIN allocation 512
204.222.8.0/23 US DNIC-NET-204-222 Dod Network Information Center ARIN allocation 512
204.222.64.0/21 US DNIC-NET-204-222 Dod Network Information Center ARIN allocation 2,048
204.235.64.0/20 US AAI-2 Headquarters, Usaisc ARIN allocation 4,096
204.238.129.0/24 US NAVSSES-204 Navy Network Information Center (nnic) ARIN allocation 256
205.66.100.0/22 US NETBLK-NIC-BLK1 Navy Network Information Center (nnic) ARIN allocation 1,024
205.67.232.0/24 US NETBLK-NIC-BLK1 Navy Network Information Center (nnic) ARIN allocation 256
205.68.95.0/24 US NETBLK-NIC-BLK1 Navy Network Information Center (nnic) ARIN allocation 256
205.111.251.0/24 US NETBLK-NIC-BLK1 Navy Network Information Center (nnic) ARIN allocation 256
205.111.252.0/24 US NETBLK-NIC-BLK1 Navy Network Information Center (nnic) ARIN allocation 256
206.37.28.0/23 US DNIC-NETBLK-206-036 Dod Network Information Center ARIN allocation 512
206.37.30.0/23 US DNIC-NETBLK-206-036 Dod Network Information Center ARIN allocation 512
206.37.224.0/24 US DNIC-NETBLK-206-036 Dod Network Information Center ARIN allocation 256
206.37.252.0/24 US DNIC-NETBLK-206-036 Dod Network Information Center ARIN allocation 256
207.132.136.0/24 US DNIC-NETBLK-207-132 Dod Network Information Center ARIN allocation 256
207.132.147.0/24 US DNIC-NETBLK-207-132 Dod Network Information Center ARIN allocation 256
207.133.211.0/24 US DNIC-NETBLK-207-132 Dod Network Information Center ARIN allocation 256
209.22.6.0/24 US DNIC-NET-209-022 Dod Network Information Center ARIN allocation 256
209.22.7.0/24 US DNIC-NET-209-022 Dod Network Information Center ARIN allocation 256
209.22.8.0/24 US DNIC-NET-209-022 Dod Network Information Center ARIN allocation 256
214.4.64.0/24 US DNIC-NET-214 Dod Network Information Center ARIN allocation 256
214.9.92.0/24 US DNIC-NET-214 Dod Network Information Center ARIN allocation 256
214.9.94.0/24 US DNIC-NET-214 Dod Network Information Center ARIN allocation 256
214.9.95.0/24 US DNIC-NET-214 Dod Network Information Center ARIN allocation 256
214.9.96.0/21 US DNIC-NET-214 Dod Network Information Center ARIN allocation 2,048
214.9.104.0/21 US DNIC-NET-214 Dod Network Information Center ARIN allocation 2,048
214.10.25.0/24 US DNIC-NET-214 Dod Network Information Center ARIN allocation 256
214.27.178.0/24 US DNIC-NET-214 Dod Network Information Center ARIN allocation 256
214.29.136.0/21 US DNIC-NET-214 Dod Network Information Center ARIN allocation 2,048
214.38.133.0/24 US DNIC-NET-214 Dod Network Information Center ARIN allocation 256

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2001:480::/32 US DREN-V6 High Performance Computing ARIN allocation
2001:480:570::/48 US DREN-V6 High Performance Computing ARIN allocation
2001:480:950::/48 US DREN-V6 High Performance Computing ARIN allocation