AS Name
DNIC-ASBLK-00306-00371
Org Name
DoD Network Information Center
Registry Region
United States
Looking Glass
IPv4Prefixes

169

IPv6Prefixes

0

IPv4 NUMs

462,848

IPv6 NUMs(/64)

0

462,848 IPv4 Addresses
CIDR Description IP Num
6.64.104.0/24 IANA-NETBLOCK-6 This network range is not allocated to APNIC. 256
6.64.120.0/24 IANA-NETBLOCK-6 This network range is not allocated to APNIC. 256
6.64.151.0/24 IANA-NETBLOCK-6 This network range is not allocated to APNIC. 256
6.64.164.0/23 IANA-NETBLOCK-6 This network range is not allocated to APNIC. 512
6.64.166.0/24 IANA-NETBLOCK-6 This network range is not allocated to APNIC. 256
130.16.0.0/24 Headquarters, USAISC 256
130.16.0.0/16 Headquarters, USAISC 65536
132.11.11.0/24 Air Force Systems Networking 256
132.11.12.0/24 Air Force Systems Networking 256
132.11.21.0/24 Air Force Systems Networking 256
132.11.22.0/24 Air Force Systems Networking 256
132.11.24.0/23 Air Force Systems Networking 512
132.11.26.0/23 Air Force Systems Networking 512
132.11.28.0/24 Air Force Systems Networking 256
132.11.29.0/24 Air Force Systems Networking 256
132.11.31.0/24 Air Force Systems Networking 256
132.11.32.0/24 Air Force Systems Networking 256
132.11.41.0/24 Air Force Systems Networking 256
132.11.42.0/24 Air Force Systems Networking 256
132.11.44.0/23 Air Force Systems Networking 512
132.11.46.0/23 Air Force Systems Networking 512
132.11.48.0/24 Air Force Systems Networking 256
132.11.49.0/24 Air Force Systems Networking 256
132.11.51.0/24 Air Force Systems Networking 256
132.11.52.0/24 Air Force Systems Networking 256
132.11.53.0/24 Air Force Systems Networking 256
132.11.61.0/24 Air Force Systems Networking 256
132.11.62.0/24 Air Force Systems Networking 256
132.11.64.0/23 Air Force Systems Networking 512
132.11.66.0/23 Air Force Systems Networking 512
132.11.68.0/24 Air Force Systems Networking 256
132.11.69.0/24 Air Force Systems Networking 256
132.11.71.0/24 Air Force Systems Networking 256
132.11.72.0/24 Air Force Systems Networking 256
132.11.74.0/23 Air Force Systems Networking 512
132.11.76.0/23 Air Force Systems Networking 512
132.11.78.0/24 Air Force Systems Networking 256
132.11.79.0/24 Air Force Systems Networking 256
132.11.111.0/24 Air Force Systems Networking 256
132.11.112.0/24 Air Force Systems Networking 256
132.11.121.0/24 Air Force Systems Networking 256
132.11.122.0/24 Air Force Systems Networking 256
132.11.124.0/23 Air Force Systems Networking 512
132.11.126.0/23 Air Force Systems Networking 512
132.11.128.0/23 Air Force Systems Networking 512
132.11.131.0/24 Air Force Systems Networking 256
132.11.132.0/24 Air Force Systems Networking 256
132.11.141.0/24 Air Force Systems Networking 256
132.11.142.0/24 Air Force Systems Networking 256
132.11.144.0/23 Air Force Systems Networking 512
132.11.146.0/23 Air Force Systems Networking 512
132.11.148.0/23 Air Force Systems Networking 512
132.11.151.0/24 Air Force Systems Networking 256
132.11.152.0/24 Air Force Systems Networking 256
132.11.153.0/24 Air Force Systems Networking 256
132.11.161.0/24 Air Force Systems Networking 256
132.11.162.0/24 Air Force Systems Networking 256
132.11.171.0/24 Air Force Systems Networking 256
132.11.172.0/24 Air Force Systems Networking 256
132.11.199.0/24 Air Force Systems Networking 256
132.11.200.0/24 Air Force Systems Networking 256
132.11.204.0/22 Air Force Systems Networking 1024
132.11.210.0/24 Air Force Systems Networking 256
132.11.214.0/23 Air Force Systems Networking 512
132.11.216.0/23 Air Force Systems Networking 512
132.11.220.0/22 Air Force Systems Networking 1024
132.11.224.0/22 Air Force Systems Networking 1024
132.11.230.0/23 Air Force Systems Networking 512
137.246.0.0/24 DoD Network Information Center 256
137.246.0.0/16 DoD Network Information Center 65536
140.153.38.0/24 Headquarters, USAISC 256
140.153.43.0/24 Headquarters, USAISC 256
140.153.46.0/24 Headquarters, USAISC 256
140.153.105.0/24 Headquarters, USAISC 256
140.153.179.0/24 Headquarters, USAISC 256
140.153.234.0/24 Headquarters, USAISC 256
140.185.0.0/24 DoD Network Information Center 256
140.185.0.0/16 DoD Network Information Center 65536
143.80.24.0/24 Headquarters, USAISC 256
144.101.120.0/23 Headquarters, USAISC 512
144.101.122.0/24 Headquarters, USAISC 256
152.121.248.0/22 U.S. Department of Transportation 1024
155.19.64.0/18 Headquarters, USAISC 16384
155.21.148.0/23 Headquarters, USAISC 512
155.21.164.0/23 Headquarters, USAISC 512
155.21.170.0/23 Headquarters, USAISC 512
155.21.172.0/23 Headquarters, USAISC 512
155.29.72.0/23 Headquarters, USAISC 512
155.29.124.0/24 Headquarters, USAISC 256
155.29.125.0/24 Headquarters, USAISC 256
155.29.140.0/24 Headquarters, USAISC 256
155.29.149.0/24 Headquarters, USAISC 256
155.29.151.0/24 Headquarters, USAISC 256
155.29.196.0/22 Headquarters, USAISC 1024
155.88.176.0/24 Headquarters, USAISC 256
155.88.177.0/24 Headquarters, USAISC 256
155.88.178.0/24 Headquarters, USAISC 256
155.88.191.0/24 Headquarters, USAISC 256
155.220.164.0/23 DoD Network Information Center 512
158.9.100.0/23 Headquarters, USAISC 512
158.9.128.0/24 Headquarters, USAISC 256
158.9.129.0/24 Headquarters, USAISC 256
158.9.130.0/24 Headquarters, USAISC 256
158.9.138.0/24 Headquarters, USAISC 256
158.9.139.0/24 Headquarters, USAISC 256
158.9.148.0/24 Headquarters, USAISC 256
158.9.158.0/23 Headquarters, USAISC 512
158.9.163.0/24 Headquarters, USAISC 256
158.9.178.0/24 Headquarters, USAISC 256
158.9.199.0/24 Headquarters, USAISC 256
158.9.208.0/24 Headquarters, USAISC 256
158.9.209.0/24 Headquarters, USAISC 256
158.9.216.0/23 Headquarters, USAISC 512
158.9.225.0/24 Headquarters, USAISC 256
158.9.231.0/24 Headquarters, USAISC 256
158.9.246.0/24 Headquarters, USAISC 256
158.9.247.0/24 Headquarters, USAISC 256
158.9.253.0/24 Headquarters, USAISC 256
158.9.254.0/24 Headquarters, USAISC 256
159.77.192.0/24 DoD Network Information Center 256
160.148.0.0/24 Headquarters, USAISC 256
160.148.0.0/16 Headquarters, USAISC 65536
164.117.1.0/24 DoD Network Information Center 256
164.117.2.0/24 DoD Network Information Center 256
164.117.3.0/24 DoD Network Information Center 256
164.235.13.0/24 DoD Network Information Center 256
164.235.64.0/21 DoD Network Information Center 2048
164.235.240.0/24 DoD Network Information Center 256
192.33.5.0/24 Headquarters, USAISC 256
192.100.70.0/24 Headquarters, USAISC 256
192.132.79.0/24 Headquarters, USAISC 256
192.153.147.0/24 Headquarters, USAISC 256
192.153.150.0/24 Headquarters, USAISC 256
192.172.17.0/24 Headquarters, USAISC 256
198.25.160.0/24 DoD Network Information Center 256
198.25.161.0/24 DoD Network Information Center 256
198.25.162.0/24 DoD Network Information Center 256
198.25.163.0/24 DoD Network Information Center 256
198.25.164.0/24 DoD Network Information Center 256
198.25.165.0/24 DoD Network Information Center 256
198.25.166.0/24 DoD Network Information Center 256
198.25.167.0/24 DoD Network Information Center 256
198.25.168.0/24 DoD Network Information Center 256
198.25.169.0/24 DoD Network Information Center 256
198.25.170.0/24 DoD Network Information Center 256
199.10.33.0/24 Headquarters, USAISC 256
199.10.35.0/24 Headquarters, USAISC 256
199.114.57.0/24 Headquarters, USAISC 256
199.122.37.0/24 Headquarters, USAISC 256
199.252.33.0/24 DoD Network Information Center 256
199.252.34.0/24 DoD Network Information Center 256
199.252.35.0/24 DoD Network Information Center 256
199.252.36.0/24 DoD Network Information Center 256
199.252.39.0/24 DoD Network Information Center 256
199.252.41.0/24 DoD Network Information Center 256
206.39.40.0/24 DoD Network Information Center 256
207.133.134.0/24 DoD Network Information Center 256
207.133.135.0/24 DoD Network Information Center 256
207.133.219.0/24 DoD Network Information Center 256
214.14.0.0/16 IANA-NETBLOCK-214 This network range is not allocated to APNIC. 65536
214.19.0.0/16 IANA-NETBLOCK-214 This network range is not allocated to APNIC. 65536
215.67.58.0/24 IANA-NETBLOCK-215 This network range is not allocated to APNIC. 256
215.75.249.0/24 IANA-NETBLOCK-215 This network range is not allocated to APNIC. 256
215.75.250.0/24 IANA-NETBLOCK-215 This network range is not allocated to APNIC. 256
215.75.251.0/24 IANA-NETBLOCK-215 This network range is not allocated to APNIC. 256
215.75.252.0/24 IANA-NETBLOCK-215 This network range is not allocated to APNIC. 256
215.75.253.0/24 IANA-NETBLOCK-215 This network range is not allocated to APNIC. 256
215.75.254.0/24 IANA-NETBLOCK-215 This network range is not allocated to APNIC. 256
215.75.255.0/24 IANA-NETBLOCK-215 This network range is not allocated to APNIC. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center, US United States 1,756,928 0 IPv4 IPv4
AS27065 DNIC-ASBLK-27032-27159 - DoD Network Information Center, US United States 98,560 0 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS385 AFCONC-BLOCK1-AS - Air Force Systems Networking, US United States 6,254,848 0 IPv4 IPv4
AS492 AFCONC-BLOCK1-AS - Air Force Systems Networking, US United States 5,632 0 IPv4 IPv4
AS531 DNIC-AS-00531 - Headquarters, USAISC, US United States 255,488 0 IPv4 IPv4
AS564 DNIC-AS-00564 - DoD Network Information Center, US United States 13,568 0 IPv4 IPv4
AS1538 DNIC-ASBLK-01534-01546 - Headquarters, USAISC, US United States 6,144 0 IPv4 IPv4
AS495 AFCONC-BLOCK1-AS - Air Force Systems Networking, US United States 82,944 0 IPv4 IPv4
AS1536 DNIC-ASBLK-01534-01546 - Headquarters, USAISC, US United States 3,328 0 IPv4 IPv4
AS1540 DNIC-ASBLK-01534-01546 - Headquarters, USAISC, US United States 719,872 0 IPv4 IPv4
AS493 AFCONC-BLOCK1-AS - Air Force Systems Networking, US United States 65,536 0 IPv4 IPv4
AS637 DNIC-ASBLK-00616-00665 - DoD Network Information Center, US United States 227,584 0 IPv4 IPv4
AS1479 DNIC-ASBLK-01478-01479 - Headquarters, USAISC, US United States 211,456 0 IPv4 IPv4
AS1504 DNIC-AS-01504 - Headquarters, USAISC, US United States 214,272 0 IPv4 IPv4
AS1541 DNIC-ASBLK-01534-01546 - Headquarters, USAISC, US United States 462,080 0 IPv4 IPv4
AS27152 DNIC-ASBLK-27032-27159 - DoD Network Information Center, US United States 1,280 0 IPv4 IPv4
AS386 AFCONC-BLOCK1-AS - Air Force Systems Networking, US United States 870,912 0 IPv4 IPv4
AS494 AFCONC-BLOCK1-AS - Air Force Systems Networking, US United States 27,648 0 IPv4 IPv4
AS575 DNIC-AS-00575 - Headquarters, USAISC, US United States 0 0 IPv4 IPv4
AS1539 DNIC-ASBLK-01534-01546 - Headquarters, USAISC, US United States 7,680 0 IPv4 IPv4
AS27030 USCG-AS - United States Coast Guard, US United States 20,224 65,536 IPv4 IPv4
IP Address Domain NUMs Domains
130.16.43.49 1 sitegwasdigwu01.ptcmsg.pentagon.mil
130.16.43.50 1 sitegwasdigwu02.ptcmsg.pentagon.mil
130.16.71.22 1 mailgw01s1.sd.mil
130.16.71.23 1 mailgw02s1.sd.mil
130.16.96.104 1 hqda-96-104.pnt-blkhst.ptr.hqda.pentagon.mil
130.16.98.163 2 citrix.hqda.army.mil
130.16.98.164 1 osd.hqda.pentagon.mil
130.16.98.192 1 sslweb.hqda.pentagon.mil
130.16.98.207 1 mobcop.hqda.pentagon.mil
130.16.98.210 1 ns3.hqda.pentagon.mil
ASNumber:       306 - 371
ASName:         DNIC-ASBLK-00306-00371
ASHandle:       AS306
RegDate:        1989-06-30
Updated:        2009-05-14    
Ref:            https://rdap.arin.net/registry/autnum/306



OrgName:        DoD Network Information Center
OrgId:          DNIC
Address:        3990 E. Broad Street
City:           Columbus
StateProv:      OH
PostalCode:     43218
Country:        US
RegDate:        
Updated:        2011-08-17
Ref:            https://rdap.arin.net/registry/entity/DNIC


OrgTechHandle: MIL-HSTMST-ARIN
OrgTechName:   Network DoD
OrgTechPhone:  +1-844-347-2457 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN

OrgAbuseHandle: REGIS10-ARIN
OrgAbuseName:   Registration
OrgAbusePhone:  +1-844-347-2457 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/REGIS10-ARIN

OrgTechHandle: REGIS10-ARIN
OrgTechName:   Registration
OrgTechPhone:  +1-844-347-2457 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/REGIS10-ARIN