KTKCZ

AS207198 · CZ · RIPENCC
1
Upstream providers
1
Downstream customers
6.1k
v4 addresses
8
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
TKRJASEK
AS207187
2024-09-01
1y 8mo
2026-05-09
178 peers
AS209 AS260 AS701 AS999 AS1031 AS1273 AS2500 AS2518 AS2914 AS3130 AS3257 AS3320 AS3491 AS3549 AS4128 AS4641 AS4775 AS5392 AS5580 AS6082 AS6424 AS6453 AS6730 AS6762 AS6830 AS6908 AS7018 AS7594 AS7713 AS8220 AS8582 AS9002 AS12350 AS12956 AS13830 AS14315 AS14537 AS14630 AS14907 AS15562 AS15692 AS16260 AS16276 AS16552 AS17350 AS17660 AS19151 AS19653 AS20080 AS25220 AS27678 AS27986 AS28624 AS29140 AS29680 AS32590 AS34177 AS34927 AS35266 AS35280 AS35600 AS35710 AS37100 AS37105 AS37271 AS37497 AS38726 AS41095 AS41811 AS44901 AS45489 AS47147 AS48112 AS48185 AS49434 AS49544 AS49605 AS50300 AS50628 AS51185 AS52075 AS52468 AS52873 AS53062 AS53828 AS56457 AS56987 AS58308 AS58717 AS59105 AS59790 AS61049 AS64475 AS132825 AS133210 AS138685 AS142271 AS142289 AS151704 AS197580 AS199524 AS206271 AS207841 AS209823 AS212317 AS216285 AS262462 AS263009 AS264409 AS264479 AS266213 AS271253 AS327983 AS328206 AS328840 AS328964 AS398465

Customers (1)

Customer Country First Seen Last Seen IPs Peers Confidence
Corsat
AS206429
CZ 2024-09-01
1y 8mo
2026-05-09 2k
174 peers
AS209 AS260 AS999 AS1031 AS2500 AS2518 AS2914 AS3130 AS3257 AS3320 AS3549 AS4128 AS4641 AS5392 AS5580 AS6082 AS6424 AS6453 AS6730 AS6762 AS6830 AS6908 AS7018 AS7594 AS7713 AS8220 AS8582 AS9002 AS12350 AS12956 AS13830 AS14315 AS14537 AS14630 AS14907 AS15562 AS15692 AS16260 AS16276 AS16552 AS17350 AS17660 AS19151 AS19653 AS20080 AS25220 AS27678 AS27986 AS28624 AS29140 AS29680 AS32590 AS34177 AS34927 AS35266 AS35280 AS35600 AS35710 AS37100 AS37271 AS37497 AS38726 AS41095 AS41811 AS44901 AS45489 AS47147 AS48112 AS48185 AS49434 AS49544 AS49605 AS50300 AS50628 AS51185 AS52075 AS52468 AS52873 AS53828 AS56457 AS56987 AS58308 AS58717 AS59105 AS59790 AS61049 AS64475 AS132825 AS133210 AS138685 AS142271 AS142289 AS151704 AS199524 AS207841 AS209823 AS212317 AS216285 AS262462 AS263009 AS264409 AS264479 AS266213 AS271253 AS327983 AS328840 AS398465

Network Size

IPv4 and IPv6 prefixes originated over time

3
v4 prefixes
6.1k
v4 addresses
1
v6 prefixes
8
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2024-09-02
New Transit
KTKCZ AS207198 → added provider TKRJASEK AS207187
Confidence: 90%
2024-09-02
New Transit
Corsat AS206429 → added provider KTKCZ AS207198
Confidence: 90%

Renewal Calendar

Active providers first seen 11–13 months ago — possible annual contract renewals

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