Summary

Country
HR Croatia
Organization 4tel Telekomunikacije D.O.O.
Domain 4tel.com.hr
Number of IPv4 8,448
Number of IPv6 1.2677× 1030
AS Type ISP
Registry RIPE NCC
Allocated May 06, 2016 (about 9 years ago)
Updated November 20, 2024 (about 4 months ago)

IP Ranges

AS203964 announces 26 IPv4 ranges and 2 IPv6 ranges.

That's a total of 8,448 IPv4 addresses and 1.2677× 1030 IPv6 addresses.

Prefix Organization Size Registry Status
80.253.164.0/22
HR AS-CORE-HR
1,024 RIPE NCC ASSIGNED PA
82.21.209.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.21.211.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.21.221.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.22.209.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.22.226.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.23.211.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.23.221.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.24.215.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.24.217.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.24.232.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.25.226.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.25.231.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.26.213.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.27.219.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.29.212.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.29.219.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.29.222.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
82.29.224.0/24
LT Private Customer
256 RIPE NCC ASSIGNED PA
185.150.232.0/23
HR x4T-Cust1
512 RIPE NCC ASSIGNED PA
185.150.234.0/23
HR 4tel Telekomunikacije D.O.O.
512 RIPE NCC ALLOCATED PA
185.168.40.0/23
HR x4T-Infra1
512 RIPE NCC ASSIGNED PA
185.168.42.0/23
HR 4tel Telekomunikacije D.O.O.
512 RIPE NCC ALLOCATED PA
213.190.25.0/24
HR 4tel Telekomunikacije D.O.O.
256 RIPE NCC ALLOCATED PA
213.190.26.0/24
HR 4tel Telekomunikacije D.O.O.
256 RIPE NCC ALLOCATED PA
213.190.27.0/24
HR 4tel Telekomunikacije D.O.O.
256 RIPE NCC ALLOCATED PA
Prefix Organization Size Registry Status
2a07:7400::/29
HR x4Tel-Infra1
6.3383× 1029 RIPE NCC ASSIGNED
2a0b:e600::/29
HR x4Tel-Infra2
6.3383× 1029 RIPE NCC ASSIGNED

Peers

AS203964 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.

Upstreams

AS203964 connects to the global Internet via at least 3 upstream providers. In this setup, AS203964 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS203964 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS203964's role in extending Internet access beyond its own infrastructure.

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