FIBERTEL-AS

AS50833 · # upstreams # netassist # kaora · CZ · RIPENCC
Export CSV
4
Upstream providers
0
Downstream customers
6.9k
v4 addresses
<0.1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
NLineLLC
AS8772
 2024-10-01
1y 7mo
 2026-05-02
56 peers
AS209 AS260 AS701 AS1273 AS1299 AS2914 AS3257 AS3320 AS4128 AS5394 AS5580 AS6082 AS6730 AS6830 AS7018 AS7594 AS7713 AS8220 AS8582 AS14537 AS15562 AS15692 AS16260 AS16276 AS16552 AS17350 AS17660 AS19151 AS29680 AS32590 AS35266 AS35280 AS45049 AS45437 AS48112 AS49544 AS52468 AS57630 AS57695 AS64112 AS133210 AS136557 AS142289 AS148968 AS150369 AS199524 AS209718 AS265721 AS271253 AS398465
AS26431
AS26431
 2026-04-03
1mo
 2026-05-02
126 peers
AS209 AS701 AS2914 AS3257 AS3320 AS3491 AS5580 AS6453 AS6461 AS6762 AS6830 AS7018 AS8582 AS12956 AS16260 AS17350 AS27986 AS32590 AS47147 AS48112 AS49544 AS52468 AS52873 AS136557 AS212271 AS216285 AS262462 AS263009 AS267613 AS271253 AS328840 AS398465
AS21700
AS21700
 2026-04-06
28d
 2026-05-02
176 peers
AS260 AS3257 AS5580 AS8582 AS16260
MELBICOM-EU-AS
AS8849
 2026-04-10
24d
 2026-05-02
165 peers
AS209 AS680 AS835 AS924 AS999 AS1103 AS1140 AS1299 AS1828 AS2152 AS2914 AS3320 AS3491 AS3549 AS4128 AS4181 AS5392 AS5394 AS5413 AS6461 AS6730 AS6830 AS7018 AS7768 AS8220 AS8455 AS8888 AS9268 AS11039 AS12307 AS12637 AS12859 AS12956 AS12969 AS13781 AS14041 AS14907 AS15562 AS15692 AS16276 AS16347 AS19529 AS19754 AS20514 AS23367 AS24516 AS29140 AS30950 AS34927 AS35266 AS35600 AS35710 AS38001 AS38726 AS40864 AS41095 AS41811 AS42473 AS45489 AS47147 AS48070 AS48112 AS48185 AS48237 AS49544 AS52468 AS52873 AS53828 AS55720 AS58511 AS61832 AS64475 AS134823 AS151704 AS199524 AS199938 AS210937 AS262462 AS264409 AS266213 AS268976 AS398465

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

4
v4 prefixes
6.9k
v4 addresses
4
v6 prefixes
<0.1
v6 /32s

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2026-04-21
Lost Transit
FIBERTEL-AS AS50833 → lost provider VIRTUASYS-EU AS35661
Confidence: 85% Duration: 12d
⇄
2024-12-28
Possible Trial
FIBERTEL-AS AS50833 → possible trial with KICUA-AS AS39249
Confidence: 60% Duration: 17d
⇄
2024-12-09
New Transit
FIBERTEL-AS AS50833 → added provider NASSIST-AS AS29632
Confidence: 90%
⇄
2024-12-09
New Transit
FIBERTEL-AS AS50833 → added provider NLineLLC AS8772
Confidence: 90%
⇄
2024-12-08
Lost Transit
FIBERTEL-AS AS50833 → lost provider KICUA-AS AS39249
Confidence: 85% Duration: 36d
⇄
2024-11-30
Lost Transit
FIBERTEL-AS AS50833 → lost provider NLineLLC AS8772
Confidence: 85% Duration: 28d
⇄
2024-11-27
New Transit
FIBERTEL-AS AS50833 → added provider NLineLLC AS8772
Confidence: 90%
⇄
2024-11-02
New Transit
FIBERTEL-AS AS50833 → added provider KAORA AS42000
Confidence: 90%
⇄
2024-11-02
New Transit
FIBERTEL-AS AS50833 → added provider KICUA-AS AS39249
Confidence: 90%
⇄
2024-10-02
New Transit
FIBERTEL-AS AS50833 → added provider KAORA AS42000
Confidence: 90%
⇄
2024-10-02
New Transit
FIBERTEL-AS AS50833 → added provider KICUA-AS AS39249
Confidence: 90%
⇄

Renewal Calendar

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

This data is available to subscribers.

Sign in to view