AS15435
Delta Fiber Nederland B.V. — deltafiber.nl
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Summary
| Country |
 Netherlands
|
| Organization | Delta Fiber Nederland B.V. |
| Domain | deltafiber.nl |
| Number of IPv4 | 220,416 |
| Number of IPv6 | 2.5353× 1030 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | September 06, 2002 (about 23 years ago) |
| Updated | September 19, 2025 (about 1 months ago) |
IP Ranges
AS15435 announces 15 IPv4 ranges and 8 IPv6 ranges.
That's a total of 220,416 IPv4 addresses and 2.5353× 1030 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 62.45.0.0/16 |
KABELFOON
|
65,536 | RIPE NCC | ASSIGNED PA |
| 62.238.128.0/17 |
Delta Fiber Nederland B.V.
|
32,768 | RIPE NCC | ASSIGNED PA |
| 81.172.128.0/17 |
Delta Fiber Nederland B.V.
|
32,768 | RIPE NCC | ALLOCATED PA |
| 141.224.192.0/18 |
KABELFOON
|
16,384 | RIPE NCC | LEGACY |
| 149.143.32.0/19 |
DFN-FTTH-Customers
|
8,192 | RIPE NCC | LEGACY |
| 149.143.64.0/18 |
DFN-FTTH-Customers
|
16,384 | RIPE NCC | LEGACY |
| 185.200.96.0/22 |
Delta Fiber Nederland B.V.
|
1,024 | RIPE NCC | ASSIGNED PA |
| 193.176.104.0/21 |
Verbrugge Terminals B.V.
|
2,048 | RIPE NCC | ASSIGNED PI |
| 193.177.166.0/24 |
Gemeente Vlissingen
|
256 | RIPE NCC | ASSIGNED PI |
| 212.92.64.0/19 |
Delta Fiber Nederland B.V.
|
8,192 | RIPE NCC | ASSIGNED PA |
| 212.115.192.0/19 |
Delta Fiber Nederland B.V.
|
8,192 | RIPE NCC | ASSIGNED PA |
| 213.34.224.0/19 |
Delta Fiber Nederland B.V.
|
8,192 | RIPE NCC | ASSIGNED PA |
| 213.184.96.0/19 |
Delta Fiber Nederland B.V.
|
8,192 | RIPE NCC | ALLOCATED PA |
| 217.63.64.0/19 |
Delta Fiber Nederland B.V.
|
8,192 | RIPE NCC | ASSIGNED PA |
| 217.102.240.0/20 |
Delta Fiber Nederland B.V.
|
4,096 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:67c:45c::/48 |
Gemeente Vlissingen
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2001:67c:2c24::/48 |
Westerscheldetunnel N.V.
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2001:67c:2ef0::/48 |
N.V. Elektriciteits Produktiemaatschappij Zuid-nederland Epz
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2001:4c38::/29 |
NL-DELTA-INFRASTRUCTURE
|
6.3383× 1029 | RIPE NCC | AGGREGATED-BY-LIR |
| 2a02:f68::/29 |
Delta Fiber Nederland B.V.
|
6.3383× 1029 | RIPE NCC | ASSIGNED |
| 2a07:31c0::/29 |
NL-DELTA-FTTH-CUSTOMERS-14
|
6.3383× 1029 | RIPE NCC | AGGREGATED-BY-LIR |
| 2a07:3501:1030::/48 |
Provincie Zeeland
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:900::/29 |
NL-DELTA-FTTH-CUSTOMERS-6
|
6.3383× 1029 | RIPE NCC | AGGREGATED-BY-LIR |
Peers
AS15435 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS15435 connects to the global Internet via at least 3 upstream providers. In this setup, AS15435 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS15435 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS15435's role in extending Internet access beyond its own infrastructure.