NTT Communications

AS2914
Tier 1 Carrier/ISPTransit-Freewww.gin.ntt.net→

NTT Communications operates the Global IP Network (GIN), one of the world's most connected Tier 1 IP backbones. Ranking #6 globally by AS cone size, the network spans North America, Europe, and Asia-Pacific with particular strength in the APAC region. NTT provides IP transit, dedicated internet, cloud connectivity, and colocation services to enterprise, carrier, and content customers worldwide.

Overview written: 03/26/2026
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Routing & Connectivity
AS Cone Rank#6
Known Peers1,594
Prefixes v41,603
Prefixes v610
IX Presence14+IXPs
RPKI ROVdisabled
Avg Path Length2.5
Source: bgp.toolsbgp.tools verified 10/11/2026Avg path length from RouteViews (CC-BY 4.0, updated nightly)View live data on bgp.tools →
Operational Capabilities
BGP Communities
Granular
blackhole, country, prepend, regional
Flowspec
Supported
RTBH
Supported
IPv6
Native dual-stack
Port Sizes
1G – 100G
Commit Model
Burstable (95th percentile) and committed data rate
Source: Carrier documentationCarrier-sourcedVerified 04/05/2026View BGP communities on bgp.tools →
Content Provider Reach
10 providers tracked
Google
AS15169
Direct peer
Amazon/AWS
AS16509
Direct peer
Microsoft/Azure
AS8075
Direct peer
Meta
AS32934
Direct peer
Cloudflare
AS13335
Direct peer
Source: bgp.tools adjacency dataAdjacency only — no quality assessmentVerified 10/04/2026View all peers on bgp.tools →
Routing Governance
RPKI ROA Coverage
~97%
of originated prefixes have valid ROAs
RPKI Route Origin Validation
disabled
IRR Records
RADB + ARIN
~1,668 route objects registered
DDoS Mitigation
Advanced (DDoS scrubbing service, RTBH, Flowspec)
RPKI: bgp.toolsIRR: IRR ExplorerVerified 04/02/2026
Facility Presence

Building-level presence for NTT Communications isn’t mapped on Peerfloor yet.

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Verify This Data
bgp.tools
Live routing metrics, communities, RPKI
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PeeringDB
Peering policy, facilities, NOC contacts
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CAIDA AS Rank
Customer cone, provider/peer relationships
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RIPEstat
Routing history, BGP updates, path analysis
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bgp.he.net
Prefix list, peers, IX participation, IRR
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IRR Explorer
IRR objects, RPKI comparison, origin validation
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NTT Communications Looking Glass
Live route lookup from NTT Communications’s routers
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NTT Communications Website
Product pages, SLA terms, BGP community docs
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Operator Reviews

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Reviews cover 7 dimensions: Provisioning, Performance, NOC Support, BGP Quality, Billing, Contracts, Account Management.

Community Intelligence
Operator experiences, peering dynamics, and discussion threads about NTT Communications— contributed by the community
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