Summary

NetName
DNIC-129-251
OrgName
CIDR
RIR

ARIN

Country
Status

allocation

Abuse

Contact

RegDate

1988-04-06

Updated

2021-12-14

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29079040 77331955712

Whois

NetRange:       129.251.0.0 - 129.251.255.255
CIDR:           129.251.0.0/16
NetName:        DNIC-129-251
NetHandle:      NET-129-251-0-0-1
Parent:         NET-129-0-0-0-0
NetType:        allocation
OriginAS:
Organization:   DoD Network Information Center (DNIC)
RegDate:        1988-04-06
Updated:        2021-12-14
Ref:            https://whois.arin.net/rest/net/NET-129-251-0-0-1.txt

OrgID:          DNIC
OrgName:        DoD Network Information Center
CanAllocate:
Street:         3990 E. Broad Street
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43218
RegDate:        1970-01-01
Updated:        2025-03-13
OrgAdminHandle  MIL-HSTMST-ARIN
OrgTechHandle   MIL-HSTMST-ARIN
OrgTechHandle   REGIS10-ARIN
OrgAbuseHandle  REGIS10-ARIN
Source:         ARIN

OrgAbuseHandleHandle:  REGIS10-ARIN
OrgAbuseHandleName:    Registration,
OrgAbuseHandlePhone:   +1-844-347-2457
OrgAbuseHandleEmail:   disa.columbus.ns.mbx.arin-registrations@mail.mil
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/REGIS10-ARIN

OrgAdminHandleHandle:  MIL-HSTMST-ARIN
OrgAdminHandleName:    Network DoD,
OrgAdminHandlePhone:   +1-844-347-2457
OrgAdminHandleEmail:   disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN

OrgTechHandleHandle:  MIL-HSTMST-ARIN
OrgTechHandleName:    Network DoD,
OrgTechHandlePhone:   +1-844-347-2457
OrgTechHandleEmail:   disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN

OrgTechHandleHandle:  REGIS10-ARIN
OrgTechHandleName:    Registration,
OrgTechHandlePhone:   +1-844-347-2457
OrgTechHandleEmail:   disa.columbus.ns.mbx.arin-registrations@mail.mil
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/REGIS10-ARIN

Graph

CIDR

129.251.128.0/24 129.251.129.0/24 129.251.130.0/24 129.251.131.0/24
129.251.133.0/24 129.251.134.0/24 129.251.135.0/24 129.251.136.0/24
129.251.138.0/24 129.251.139.0/24 129.251.140.0/24 129.251.141.0/24
129.251.143.0/24 129.251.144.0/24 129.251.145.0/24 129.251.146.0/24
129.251.148.0/24 129.251.149.0/24 129.251.150.0/24 129.251.151.0/24
129.251.153.0/24 129.251.154.0/24 129.251.155.0/24 129.251.156.0/24
129.251.158.0/24 129.251.159.0/24 129.251.160.0/24 129.251.161.0/24
129.251.163.0/24 129.251.164.0/24 129.251.165.0/24 129.251.166.0/24
129.251.168.0/24 129.251.169.0/24 129.251.170.0/24 129.251.171.0/24
129.251.173.0/24 129.251.174.0/24 129.251.175.0/24 129.251.176.0/24
129.251.178.0/24 129.251.179.0/24 129.251.180.0/24 129.251.181.0/24
129.251.183.0/24 129.251.184.0/24 129.251.185.0/24 129.251.186.0/24
129.251.188.0/24 129.251.189.0/24 129.251.190.0/24 129.251.191.0/24
129.251.193.0/24 129.251.194.0/24 129.251.195.0/24 129.251.196.0/24
129.251.198.0/24 129.251.199.0/24 129.251.200.0/24 129.251.201.0/24
129.251.203.0/24 129.251.204.0/24 129.251.205.0/24 129.251.206.0/24
129.251.208.0/24 129.251.209.0/24 129.251.210.0/24 129.251.211.0/24
129.251.213.0/24 129.251.214.0/24 129.251.215.0/24 129.251.216.0/24
129.251.218.0/24 129.251.219.0/24 129.251.220.0/24 129.251.221.0/24
129.251.223.0/24 129.251.224.0/24 129.251.225.0/24 129.251.226.0/24
129.251.228.0/24 129.251.229.0/24 129.251.230.0/24 129.251.231.0/24
129.251.233.0/24 129.251.234.0/24 129.251.235.0/24 129.251.236.0/24
129.251.238.0/24 129.251.239.0/24 129.251.240.0/24 129.251.241.0/24
129.251.243.0/24 129.251.244.0/24 129.251.245.0/24 129.251.246.0/24
129.251.248.0/24 129.251.249.0/24 129.251.250.0/24 129.251.251.0/24
129.251.253.0/24 129.251.254.0/24 129.251.255.0/24