AS19803 NTT Global Networks Incorporated 🇺🇸 US

Announcing 11 prefixes, seen at the RIS collectors.

IPv4 prefixes
11
2,816 (11 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS19803
Name
NTT Global Networks Incorporated
Organisation
NTT Global Networks (AS19803)
Country
🇺🇸 US
RIR
ARIN
Allocated
2001-02-14
Network type
NSP
Scope
Not Disclosed
Peering policy
Selective
IRR as-set
AS19803
PeeringDB
net/10311

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 11 no ROA (100.0%)

Upstreams

Networks seen providing transit to this one

Network Country Cone IPv4 prefixes Paths Source
AS174 Cogent Communications, LLC 🇺🇸 US 67,317 3,961 275 CAIDA
AS2914 NTT America, Inc. 🇺🇸 US 57,103 1,644 198 CAIDA

Peers

Adjacencies that look settlement-free rather than transit

No peers observed at the collectors.

Downstreams

Networks this one appears to provide transit to

No downstreams observed at the collectors.

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.