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Autonomous System Number 749 : DNIC-AS-00749 (United States of America)

🖥 Autonomous System Number 749 : DNIC-AS-00749 (United States of America)

Autonomous System (AS) number AS749 is managed by DNIC-AS-00749, an organization based in United States of America. Specific details about this AS are provided below. This data was last updated on: 2026-04-20T14:15:42.

United States of America (US) IP Address
IP Network - AS749
Address Range: AS749
Network Name: DNIC-AS-00749
Events: last changed
ClassName: autnum
Notices:
Terms Of Service: By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use
https://www.arin.net/resources/registry/whois/tou/ ( Terms-of-service )
Whois Inaccuracy Reporting: By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use
If you see inaccuracies in the results, please visit:
https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ ( Inaccuracy-report )
Copyright Notice: By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use
If you see inaccuracies in the results, please visit:
Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
Status: Active
Links: https://rdap.arin.net/registry/autnum/749 ( Self )
https://whois.arin.net/rest/asn/AS749 ( Alternate )
Whois Server: whois.arin.net
Conformance: nro_rdap_profile_0, rdap_level_0, nro_rdap_profile_asn_flat_0

entity- USDDD
Handle: USDDD
Roles: Registrant
Events: last changed : 2025-03-13T11:35:16-04:00
registration : 2007-01-12T12:10:52-05:00
Links: https://rdap.arin.net/registry/entity/USDDD ( Self )
https://whois.arin.net/rest/org/USDDD ( Alternate )
Version: 4.0
Name: United States Department of Defense (DoD)
kind: Org
Address: 3990 E. Broad Street Columbus OH 43218 United States
Entities:
Handle: MIL-HSTMST-ARIN
Roles: Abuse, Noc, Technical
Links: https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN ( Self )
https://whois.arin.net/rest/poc/MIL-HSTMST-ARIN ( Alternate )
Events: last changed : 2026-02-12T10:14:24-05:00
registration : 1993-05-26T19:47:50-04:00
Status: Validated
Whois Server: whois.arin.net
ClassName: entity
Version: 4.0
Address: DISA-Columbus 300 North James Road Whitehall OH 43213 United States
Name: Network DoD
Org: Network DoD
kind: Group
Email: disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
Phone: +1-844-347-2457;ext2
Handle: REGIS10-ARIN
Roles: Administrative, Technical
Links: https://rdap.arin.net/registry/entity/REGIS10-ARIN ( Self )
https://whois.arin.net/rest/poc/REGIS10-ARIN ( Alternate )
Events: last changed : 2026-02-12T13:52:28-05:00
registration : 2009-06-24T09:41:15-04:00
Status: Validated
Whois Server: whois.arin.net
ClassName: entity
Version: 4.0
Address: DISA-Columbus 300 North James Road Whitehall OH 43213 United States
Name: Registration
Org: Registration
kind: Group
Email: disa.columbus.ns.mbx.arin-registrations@mail.mil
Phone: +1-844-347-2457;ext2

🖥 IP Address Ranges for AS749

The following is a list of all IP address ranges that belong to Autonomous System AS749. Each entry shows the starting IP of the range and the total number of IPs it contains.

Network Start IP End IP Number of IP
11.0.0.0/10 11.0.0.0 11.63.255.255 4194304
11.100.0.0/14 11.100.0.0 11.103.255.255 262144
11.104.0.0/13 11.104.0.0 11.111.255.255 524288
11.112.0.0/12 11.112.0.0 11.127.255.255 1048576
11.128.0.0/9 11.128.0.0 11.255.255.255 8388608
11.64.0.0/11 11.64.0.0 11.95.255.255 2097152
11.96.1.0/24 11.96.1.0 11.96.1.255 256
11.96.128.0/17 11.96.128.0 11.96.255.255 32768
11.96.16.0/20 11.96.16.0 11.96.31.255 4096
11.96.2.0/23 11.96.2.0 11.96.3.255 512
11.96.32.0/19 11.96.32.0 11.96.63.255 8192
11.96.4.0/22 11.96.4.0 11.96.7.255 1024
11.96.64.0/18 11.96.64.0 11.96.127.255 16384
11.96.8.0/21 11.96.8.0 11.96.15.255 2048
11.97.0.0/16 11.97.0.0 11.97.255.255 65536
11.98.0.0/15 11.98.0.0 11.99.255.255 131072
128.133.0.0/16 128.133.0.0 128.133.255.255 65536
128.216.128.0/17 128.216.128.0 128.216.255.255 32768
128.216.16.0/20 128.216.16.0 128.216.31.255 4096
128.216.32.0/19 128.216.32.0 128.216.63.255 8192
128.216.64.0/18 128.216.64.0 128.216.127.255 16384
128.25.0.0/16 128.25.0.0 128.25.255.255 65536
128.26.131.0/24 128.26.131.0 128.26.131.255 256
128.26.132.0/22 128.26.132.0 128.26.135.255 1024
128.26.136.0/24 128.26.136.0 128.26.136.255 256
128.26.14.0/24 128.26.14.0 128.26.14.255 256
128.26.140.0/24 128.26.140.0 128.26.140.255 256
128.26.142.0/23 128.26.142.0 128.26.143.255 512
128.26.146.0/23 128.26.146.0 128.26.147.255 512
128.26.148.0/23 128.26.148.0 128.26.149.255 512
128.26.150.0/24 128.26.150.0 128.26.150.255 256
128.26.152.0/21 128.26.152.0 128.26.159.255 2048
128.26.160.0/19 128.26.160.0 128.26.191.255 8192
128.26.192.0/20 128.26.192.0 128.26.207.255 4096
128.26.208.0/23 128.26.208.0 128.26.209.255 512
128.26.220.0/24 128.26.220.0 128.26.220.255 256
128.26.222.0/23 128.26.222.0 128.26.223.255 512
128.26.224.0/22 128.26.224.0 128.26.227.255 1024
128.26.228.0/23 128.26.228.0 128.26.229.255 512
128.26.230.0/24 128.26.230.0 128.26.230.255 256
128.26.254.0/23 128.26.254.0 128.26.255.255 512
128.26.26.0/23 128.26.26.0 128.26.27.255 512
128.26.28.0/24 128.26.28.0 128.26.28.255 256
128.26.30.0/23 128.26.30.0 128.26.31.255 512
128.26.32.0/23 128.26.32.0 128.26.33.255 512
128.26.34.0/24 128.26.34.0 128.26.34.255 256
128.26.55.0/24 128.26.55.0 128.26.55.255 256
128.26.72.0/24 128.26.72.0 128.26.72.255 256
128.26.74.0/24 128.26.74.0 128.26.74.255 256
128.26.84.0/24 128.26.84.0 128.26.84.255 256

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