HomeASN LookupAS25512

AS25512

🇨🇿

CDT-AS CD-Telematika a.s.ORG-CTa3-RIPE

The Czech Republic

RIPENCCallocated
Announced Prefixes (BGP)
12total
11 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)117,760
Announced (BGP)117,760
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)7.9×10^28
Prefix Limit (IPv4)
200
Prefix Limit (IPv6)
5
Country
🇨🇿 CZ
RIR
RIPENCC
Status
allocated
Allocated
12/17/2002

Announced Prefixes

(BGP)12
|
Prefix
RPKI
IRR
Last Seen
81.19.32.0/20
 Valid
RIPE
5/23/2026
82.117.128.0/19
 Valid
RIPE
5/23/2026
82.202.64.0/18
 Valid
RIPE
5/23/2026
85.13.64.0/18
 Valid
RIPE
5/23/2026
85.184.16.0/20
 Valid
RIPE
5/23/2026
89.203.128.0/17
 Valid
RIPE
5/23/2026
131.117.192.0/21
 Valid
RIPE
5/23/2026
185.134.0.0/22
 Valid
RIPE
5/23/2026
195.146.96.0/19
 Valid
RIPE
5/23/2026
212.11.96.0/19
 Valid
RIPE
5/23/2026
1–10 of 12
1 / 2

Allocated Prefixes

(RIR)44
Prefix
Country
RIR
Status
81.19.32.0/20🇨🇿 CZRIPENCCallocated
82.117.128.0/19🇨🇿 CZRIPENCCallocated
82.202.64.0/18🇨🇿 CZRIPENCCallocated
85.13.64.0/18🇨🇿 CZRIPENCCallocated
85.184.16.0/20🇨🇿 CZRIPENCCallocated
89.203.128.0/17🇨🇿 CZRIPENCCallocated
131.117.192.0/21🇨🇿 CZRIPENCCallocated
185.134.0.0/22🇨🇿 CZRIPENCCallocated
195.146.96.0/19🇨🇿 CZRIPENCCallocated
212.11.96.0/19🇨🇿 CZRIPENCCallocated
1–10 of 44
1 / 5

Downstream Customers(2)

ASNName
AS6881🇨🇿NIXCZ NIX.CZ z.s.p.o.
AS197019🇨🇿WEDOS WEDOS Internet, a.s.
ASPA
No ASPA0 upstreams, 2 downstreams
Listed as Upstream Provider by
2 ASNs
View full ASPA details →
Abuse Contact
+31205354444
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/25512

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/25512" | jq