VUTBR-AS
AS197451
· CZ
· RIPENCC
3
Upstream providers
8
Downstream customers
Unclassified Peers
- amccomp-master-brno AS207167
67k
v4 addresses
13
v6 /32s
Provider History
Active
Possible trial (<90d)
Historical
Current Providers
| Provider | First Seen | Last Seen | Peers | Confidence |
|---|---|---|---|---|
|
VODAFONE-CZ-AS
AS16019
|
2025-01-01
1y 4mo
|
2026-04-29 |
280 peers
AS260
AS852
AS917
AS1299
AS2914
AS3257
AS3320
AS3399
AS3491
AS3701
AS3741
AS4128
AS4181
AS4641
AS5394
AS5580
AS6082
AS6423
AS6730
AS6830
AS6908
AS7018
AS7594
AS7713
AS7768
AS8220
AS8283
AS8298
AS8529
AS8582
AS8888
AS9268
AS11845
AS12350
AS12859
AS13237
AS14041
AS14537
AS14630
AS14907
AS15562
AS15692
AS15943
AS16260
AS16276
AS16347
AS16552
AS17350
AS19653
AS19754
AS20080
AS20514
AS20912
AS20932
AS21282
AS21700
AS22652
AS23367
AS23673
AS24516
AS24961
AS28624
AS28634
AS28824
AS28917
AS29140
AS29479
AS30844
AS30950
AS31742
AS32590
AS32653
AS33185
AS34177
AS34288
AS34428
AS34549
AS34872
AS34927
AS35266
AS35280
AS35600
AS35710
AS36924
AS37497
AS37697
AS37989
AS38001
AS38008
AS38016
AS38726
AS38880
AS39122
AS39642
AS40387
AS41073
AS42473
AS42541
AS45352
AS45437
AS46997
AS47147
AS48185
AS48237
AS48678
AS49544
AS49605
AS50300
AS50304
AS51185
AS52075
AS52468
AS53828
AS55222
AS55720
AS56665
AS57050
AS57381
AS57630
AS57695
AS57777
AS57821
AS57866
AS58057
AS58308
AS58511
AS60539
AS61568
AS61573
AS63927
AS64475
AS132847
AS133210
AS134823
AS136557
AS140627
AS142271
AS197580
AS199524
AS199938
AS200612
AS206499
AS209650
AS210937
AS212317
AS212635
AS264479
AS265721
AS269180
AS271253
AS272403
AS327983
AS328512
AS398465
|
|
|
CESNET2
AS2852
|
2025-01-01
1y 4mo
|
2026-04-29 |
145 peers
AS209
AS260
AS999
AS1031
AS2914
AS3257
AS3320
AS3491
AS3549
AS4128
AS4641
AS5580
AS6453
AS6730
AS6762
AS6830
AS7018
AS8220
AS8582
AS12956
AS15562
AS16260
AS16276
AS17350
AS17660
AS20080
AS27986
AS28329
AS34927
AS41811
AS48112
AS49544
AS49605
AS51185
AS52075
AS52468
AS52873
AS53828
AS55720
AS132884
AS134823
AS151704
AS197580
AS199524
AS216285
AS262462
AS263541
AS264409
AS264479
AS266213
AS398465
|
|
|
HA-VEL-LOCAL-AS
AS15935
|
2025-01-01
1y 4mo
|
2026-04-29 |
146 peers
AS209
AS260
AS701
AS2500
AS2914
AS3257
AS3320
AS3491
AS3549
AS4128
AS5580
AS6730
AS6830
AS7018
AS8582
AS14537
AS16260
AS16276
AS16552
AS17350
AS17660
AS35280
AS37497
AS49544
AS148968
AS197580
AS199524
AS328206
AS398465
|
|
Customers (8)
| Customer | Country | First Seen | Last Seen | IPs | Peers | Confidence |
|---|---|---|---|---|---|---|
|
MASTER-AS
AS24971
|
CZ | 2025-01-01
1y 4mo
|
2026-04-29 | — |
3 peers
AS7594
|
|
|
ZONER-AS
AS34222
|
CZ | 2025-01-01
1y 4mo
|
2026-04-29 | 6.1k |
4 peers
AS209
AS3549
|
|
|
AS-BRIX-CDN
AS201263
|
CZ | 2025-01-01
1y 4mo
|
2026-04-29 | 256 |
180 peers
AS209
AS260
AS852
AS917
AS1299
AS2518
AS2914
AS3257
AS3320
AS3399
AS3491
AS3549
AS3701
AS3741
AS4128
AS4181
AS4641
AS5394
AS5580
AS6082
AS6423
AS6730
AS6830
AS6908
AS7018
AS7594
AS7713
AS7768
AS8220
AS8283
AS8298
AS8529
AS8582
AS8888
AS9268
AS11845
AS12307
AS12350
AS12859
AS13237
AS14041
AS14537
AS14630
AS14907
AS15562
AS15692
AS15943
AS16260
AS16276
AS16347
AS16552
AS17350
AS19653
AS19754
AS20080
AS20514
AS20912
AS20932
AS21282
AS21700
AS22652
AS23367
AS23673
AS24516
AS24961
AS28624
AS28634
AS28824
AS28917
AS29140
AS29479
AS29691
AS30844
AS30950
AS31742
AS32590
AS32653
AS33185
AS34177
AS34288
AS34428
AS34549
AS34872
AS34927
AS35266
AS35280
AS35600
AS35710
AS36924
AS37497
AS37697
AS37989
AS38001
AS38008
AS38016
AS38726
AS38880
AS39122
AS39642
AS40387
AS41073
AS42473
AS42541
AS45352
AS45437
AS46997
AS47147
AS48185
AS48237
AS48678
AS49544
AS49605
AS50300
AS50304
AS51185
AS52075
AS52468
AS53202
AS53828
AS55222
AS55720
AS56665
AS57050
AS57381
AS57630
AS57695
AS57777
AS57821
AS57866
AS58057
AS58308
AS58511
AS59105
AS60539
AS61568
AS61573
AS63927
AS64475
AS132825
AS132847
AS133210
AS134823
AS136557
AS138685
AS140627
AS142271
AS197580
AS199524
AS199938
AS200612
AS206499
AS207841
AS209650
AS210937
AS212317
AS212635
AS264479
AS265721
AS269180
AS271253
AS272403
AS327960
AS327983
AS328512
AS398465
|
|
|
LBNET
AS201931
|
CZ | 2025-01-01
1y 4mo
|
2026-04-29 | 768 |
153 peers
AS1299
AS8220
AS9268
AS19754
AS199524
|
|
|
KMENET
AS202872
|
CZ | 2025-01-01
1y 4mo
|
2026-04-29 | 1k |
169 peers
AS209
AS260
AS852
AS917
AS1299
AS2914
AS3257
AS3320
AS3399
AS3491
AS3549
AS3701
AS3741
AS4128
AS4181
AS4641
AS5394
AS5580
AS6082
AS6423
AS6730
AS6830
AS6908
AS7018
AS7594
AS7713
AS7768
AS8220
AS8283
AS8298
AS8529
AS8582
AS8888
AS9268
AS11845
AS12350
AS12859
AS13237
AS14041
AS14537
AS14630
AS14907
AS15562
AS15692
AS15943
AS16260
AS16276
AS16347
AS16552
AS17350
AS19653
AS19754
AS20080
AS20514
AS20912
AS20932
AS21282
AS21700
AS22652
AS23367
AS24516
AS24961
AS28624
AS28634
AS28824
AS28917
AS29140
AS29479
AS30844
AS30950
AS31742
AS32590
AS32653
AS33185
AS34177
AS34288
AS34428
AS34549
AS34872
AS34927
AS35266
AS35280
AS35600
AS35710
AS36924
AS37497
AS37697
AS37989
AS38001
AS38008
AS38016
AS38726
AS38880
AS39122
AS39642
AS41073
AS42473
AS42541
AS45352
AS45437
AS46997
AS47147
AS48185
AS48237
AS48678
AS49544
AS49605
AS50300
AS50304
AS51185
AS52075
AS52468
AS53828
AS55222
AS55720
AS56665
AS57050
AS57381
AS57630
AS57695
AS57777
AS57821
AS57866
AS58057
AS58308
AS58511
AS60539
AS61568
AS61573
AS63927
AS64475
AS132847
AS133210
AS134823
AS136557
AS140627
AS142271
AS197580
AS199524
AS199938
AS200612
AS206499
AS209650
AS210937
AS212317
AS212635
AS264479
AS265721
AS269180
AS271253
AS272403
AS327983
AS328512
AS398465
|
|
|
NETX
AS204860
|
CZ | 2025-01-01
1y 4mo
|
2026-04-29 | 4.6k |
251 peers
AS209
AS260
AS701
AS2500
AS2914
AS3257
AS3320
AS3491
AS4128
AS5580
AS6730
AS6830
AS7018
AS8582
AS14537
AS16260
AS16276
AS16552
AS17350
AS17660
AS35280
AS37497
AS49544
AS148968
AS197580
AS199524
AS328206
AS398465
|
|
|
asczpernix-neza
AS210604
|
CZ | 2025-01-01
1y 4mo
|
2026-04-29 | 512 |
235 peers
AS209
AS260
AS553
AS680
AS701
AS852
AS917
AS999
AS1031
AS1299
AS1351
AS2914
AS3130
AS3170
AS3257
AS3320
AS3399
AS3491
AS4128
AS5394
AS5413
AS5580
AS6082
AS6424
AS6453
AS6730
AS6762
AS6830
AS6894
AS6908
AS7018
AS7594
AS7713
AS7768
AS8220
AS8426
AS8455
AS8529
AS8582
AS9268
AS11845
AS12637
AS12779
AS12859
AS12956
AS14315
AS14537
AS15562
AS15692
AS15943
AS16260
AS16276
AS16552
AS17350
AS17660
AS19151
AS19754
AS20764
AS20811
AS22652
AS24516
AS24961
AS25091
AS25160
AS27678
AS27986
AS29680
AS30844
AS30950
AS31027
AS31510
AS31554
AS32590
AS34428
AS34549
AS35266
AS35280
AS35600
AS36924
AS37053
AS37100
AS37468
AS37497
AS38001
AS38008
AS39122
AS39351
AS41073
AS41327
AS42473
AS45049
AS45701
AS46450
AS46997
AS47147
AS47957
AS49028
AS49544
AS49605
AS50628
AS50629
AS51088
AS51185
AS52075
AS52468
AS52873
AS56662
AS57050
AS57630
AS57695
AS57866
AS58057
AS58511
AS61832
AS63927
AS63956
AS64112
AS64475
AS136557
AS138685
AS148968
AS151704
AS197580
AS199524
AS206271
AS206356
AS209718
AS212317
AS214443
AS216285
AS262427
AS262462
AS263009
AS264409
AS264479
AS265721
AS266213
AS271253
AS272403
AS328206
AS328840
AS328964
AS328977
AS398465
|
|
|
AS_TSB
AS212138
|
CZ | 2025-01-01
1y 4mo
|
2026-04-29 | 1.3k |
5 peers
AS209
AS3549
|
|
Network Size
IPv4 and IPv6 prefixes originated over time
8
v4 prefixes
67k
v4 addresses
4
v6 prefixes
13
v6 /32s
Downstream Customers Over Time
Count of distinct downstream customers per snapshot date
Unclassified Peers Over Time
Count of unclassified adjacencies per snapshot date
No events found.
Renewal Calendar
Active providers first seen 11–13 months ago — possible annual contract renewals
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