ResearchRouting table, RPKI, IRR & looking glass

AS6026 United States Department of Defense (DoD)

AS6026 (DNIC-ASBLK-05800-06055) is registered to United States Department of Defense (DoD) in US. It originates 22 prefixes in the global routing table.

21
IPv4 prefixes
1
IPv6 prefixes
97,536
IPv4 addresses
0%
RPKI valid
Registration

Who holds AS6026

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS6026
Handle
DNIC-ASBLK-05800-06055
Organization
United States Department of Defense (DoD)
Country
US
ASPA
None published
Routing

What AS6026 announces

Prefixes originated by AS6026 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
21
IPv6 prefixes
1
IPv4 addresses
97,536 (381 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
22
ROAs naming AS6026
0
With an IRR route object
0 0%
Prefixes

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (21)
156.112.98.0/24156.112.99.0/24156.112.100.0/24156.112.101.0/24156.112.102.0/23207.133.0.0/24207.133.1.0/24207.133.4.0/23207.133.6.0/24209.22.74.0/24214.3.125.0/24214.3.154.0/24214.3.224.0/21214.4.255.0/24214.6.104.0/23214.16.2.0/24214.16.3.0/24214.21.0.0/16214.23.240.0/23214.49.64.0/18214.66.192.0/19
IPv6 (1)
2608:145::/48

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS6026 is reached through

The AS just before AS6026 in the paths our looking glass collectors hold, for 22 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS27064 DNIC-ASBLK-27032-27159 22
IRR

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

as-sets that list AS6026 (1)
AS-LUMEN-CUSTOMERS-ASNS
Tools

Check AS6026 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup