AS19085 TEGNA Inc.
AS19085 (TGNA-KSDK) is registered to TEGNA Inc. in US. It originates 2 prefixes in the global routing table.
2
IPv4 prefixes
0
IPv6 prefixes
512
IPv4 addresses
0%
RPKI valid
Registration
Who holds AS19085
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
AS number
AS19085
Handle
TGNA-KSDK
Organization
TEGNA Inc.
Country
US
ASPA
None published
Routing
What AS19085 announces
Prefixes originated by AS19085 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).
IPv4 prefixes
2
IPv6 prefixes
0
IPv4 addresses
512 (2 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
2
ROAs naming AS19085
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.
Upstreams
Who AS19085 buys transit from
Inferred from the AS paths in the RouteViews tables, refreshed every 4 hours, most-seen first. 1 upstream.
Downstreams
Who buys transit from AS19085
None seen: AS19085 does not appear to provide transit to anyone.
IRR
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.