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 |
|---|---|---|---|---|---|---|
| 37.72.48.0/20 | 4.1K |
78.5%
|
Goldsurf Internet Ltd | TR | Adana | Adana |
| 37.72.56.0/21 | 2.0K |
0.0%
|
Goldsurf Internet Ltd | TR | — | — |
| 37.72.48.0/23 | 512 |
0.0%
|
Goldsurf Internet Ltd | TR | — | — |
| 37.72.54.0/23 | 512 |
0.0%
|
Goldsurf Internet Ltd | TR | — | — |
| 37.72.52.0/24 | 256 |
0.0%
|
Goldsurf Internet Ltd | TR | — | — |
| 37.72.50.0/25 | 128 |
0.0%
|
Goldsurf Internet Ltd | CY | — | — |
| 37.72.50.128/25 | 128 |
0.0%
|
Goldsurf Internet Ltd | TR | — | — |
| 37.72.51.0/25 | 128 |
0.0%
|
Goldsurf Internet Ltd | TR | — | — |
| 37.72.51.128/25 | 128 |
0.0%
|
Goldsurf Internet Ltd | CY | — | — |
| 37.72.53.0/25 | 128 |
0.0%
|
Goldsurf Internet Ltd | CY | — | — |
| 37.72.53.128/25 | 128 |
0.0%
|
Goldsurf Internet Ltd | TR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS198436 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 |
|---|---|---|
| 37.72.59.0/24 | 9,467 | 2026-08-01 17:15:44 |
| 37.72.61.0/24 | 9,463 | 2026-08-01 17:15:44 |
| 37.72.51.0/24 | 9,454 | 2026-08-01 17:15:44 |
| 37.72.56.0/24 | 9,447 | 2026-08-01 17:15:44 |
| 37.72.50.0/24 | 9,442 | 2026-08-01 17:15:44 |
| 37.72.48.0/24 | 9,440 | 2026-08-01 17:15:44 |
| 37.72.58.0/24 | 9,312 | 2026-08-01 17:15:44 |
| 37.72.60.0/24 | 9,311 | 2026-08-01 17:15:44 |
| 37.72.57.0/24 | 9,310 | 2026-08-01 17:15:44 |
| 37.72.62.0/24 | 9,304 | 2026-08-01 17:15:44 |
| 37.72.63.0/24 | 9,304 | 2026-08-01 17:15:44 |
| 37.72.49.0/24 | 9,302 | 2026-08-01 17:15:44 |
| 37.72.54.0/24 | 9,300 | 2026-08-01 17:15:44 |
| 37.72.52.0/24 | 9,299 | 2026-08-01 17:15:44 |
| 37.72.53.0/24 | 9,291 | 2026-08-01 17:15:44 |
| 37.72.55.0/24 | 9,273 | 2026-08-01 17:15:44 |
Frequently Asked Questions
What is AS198436?
AS198436 is an Autonomous System Number assigned to Goldsurf Internet Ltd. 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 AS198436 announce?
AS198436 announces 4.1K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Türkiye.
Who operates AS198436?
AS198436 is operated by Goldsurf Internet Ltd. The organization is based in Türkiye. You can view all IP ranges and related ASNs on the organization page.
What country is AS198436 registered in?
AS198436 is registered in Türkiye. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
