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 →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 192.68.152.0/24 | 256 |
1.6%
|
NTT Germany Holdings GmbH | DE | — | — |
| 193.46.239.0/24 | 256 |
0.0%
|
NTT Germany Holdings GmbH | DE | State of Berlin | Berlin |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS43536 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 |
|---|---|---|
| 192.68.152.0/24 | 17,506 | 2026-08-01 21:50:53 |
| 193.46.239.0/24 | 16,796 | 2026-08-01 21:50:54 |
Frequently Asked Questions
What is AS43536?
AS43536 is an Autonomous System Number assigned to NTT Germany Holdings GmbH. 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 AS43536 announce?
AS43536 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Germany.
Who operates AS43536?
AS43536 is operated by NTT Germany Holdings GmbH. The organization is based in Germany. You can view all IP ranges and related ASNs on the organization page.
What country is AS43536 registered in?
AS43536 is registered in Germany. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
