AS19808
NTT Global Networks Incorporated
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 64.254.111.0/24 | 256 |
91.8%
|
NTT Global Networks Incorporated | US | — | — |
| 74.84.171.0/24 | 256 |
0.0%
|
NTT Global Networks Incorporated | US | — | — |
| 74.220.101.0/24 | 256 |
93.0%
|
NTT Global Networks Incorporated | US | — | — |
| 74.220.123.0/24 | 256 |
0.0%
|
NTT Global Networks Incorporated | US | — | — |
| 207.179.20.0/24 | 256 |
77.0%
|
NTT Global Networks Incorporated | US | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS19808 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 64.254.111.0/24 | 6,510 | 2026-07-28 09:30:32 |
| 207.179.20.0/24 | 6,412 | 2026-07-28 09:31:02 |
| 74.84.171.0/24 | 6,402 | 2026-07-28 09:30:32 |
| 74.220.123.0/24 | 4,315 | 2026-07-28 09:30:38 |
| 74.220.101.0/24 | 1,080 | 2026-07-28 09:56:38 |
Frequently Asked Questions
What is AS19808?
AS19808 is an Autonomous System Number assigned to NTT Global Networks Incorporated. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS19808 announce?
AS19808 announces 1.3K IPv4 addresses distributed across 5 routed CIDR prefixes. The network is registered in United States.
Who operates AS19808?
AS19808 is operated by NTT Global Networks Incorporated. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS19808 registered in?
AS19808 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
