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AS15935

HA-VEL-LOCAL-AS

Czech republic

Registry

Authoritative registration data

AS number
15935
Name
HA-VEL-LOCAL-AS
Organisation
Czech republic
Country
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

13

IPv6 prefixes

3

Total announced

16

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS15935
213.195.192.0/18 IPv4 /18 not checked
217.66.160.0/19 IPv4 /19 not checked
81.30.224.0/19 IPv4 /19 not checked
95.173.64.0/19 IPv4 /19 not checked
109.238.32.0/20 IPv4 /20 not checked
93.185.48.0/20 IPv4 /20 not checked
45.146.108.0/22 IPv4 /22 not checked
95.173.64.0/23 IPv4 /23 not checked
185.188.102.0/24 IPv4 /24 not checked
217.66.178.0/24 IPv4 /24 not checked
217.66.179.0/24 IPv4 /24 not checked
217.66.190.0/24 IPv4 /24 not checked
217.66.191.0/24 IPv4 /24 not checked
2a02:570::/32 IPv6 /32 not checked
2001:678:1064::/48 IPv6 /48 not checked
2001:678:368::/48 IPv6 /48 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Observed adjacencies

Networks seen next to AS15935 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

22 networks seen before AS15935 in AS paths

Observed upstreams
Families
AS9002 2,645 6,631
v4 v6
AS174 1,731 3,918
v4 v6
AS6939 938 1,921
v4 v6
AS31230 510 1,429
v4 v6
AS6461 273 842
v4 v6
AS8218 96 624
v4 v6
AS1299 277 608
v4 v6
AS14840 47 294
v4 v6
AS6830 40 138
v4
AS50629 50 125
v4 v6
AS33891 38 111
v4 v6
AS49434 51 108
v4 v6
AS4455 26 59
v4 v6
AS42295 30 56
v4
AS1764 20 50
v4 v6
AS22356 24 47
v4 v6
AS6663 19 47
v4 v6
AS6204 15 34
v4
AS47200 7 17
v4
AS30886 9 12
v6
AS263444 5 9
v4
AS39120 2 4
v4

No rows match “”.

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Observed downstreams

100 networks seen after AS15935 in AS paths

Observed downstreams
Families
AS174 57,126 532,214
v4 v6
AS9002 16,448 153,415
v4 v6
AS6461 9,334 67,618
v4 v6
AS6830 2,218 16,482
v4 v6
AS13335 997 7,986
v4 v6
AS33891 1,081 6,792
v4
AS197451 1,658 5,129
v4 v6
AS15169 24 4,673
v4
AS16509 45 3,301
v4 v6
AS5405 503 2,984
v4 v6
AS204860 651 1,368
v4 v6
AS44901 146 1,184
v4 v6
AS201727 469 1,029
v4 v6
AS198143 390 981
v4 v6
AS198284 520 839
v4 v6
AS6204 153 731
v4 v6
AS51744 494 701
v4 v6
AS6774 144 695
v4 v6
AS56360 422 689
v4 v6
AS200844 367 603
v4 v6
AS8400 94 560
v4 v6
AS8560 14 521
v4 v6
AS203550 325 502
v4 v6
AS5606 86 428
v4 v6
AS47147 59 385
v4 v6
AS51968 261 339
v4
AS56747 261 339
v4
AS215806 260 339
v4
AS2686 91 338
v4 v6
AS6939 27 337
v4 v6
AS52058 106 283
v4
AS15576 80 282
v4 v6
AS16019 51 259
v4 v6
AS20940 5 250
v4 v6
AS5603 61 241
v4 v6
AS208663 132 222
v4 v6
AS6855 62 220
v4 v6
AS3223 30 216
v4 v6
AS50163 164 208
v4
AS196844 52 194
v4 v6
AS13004 17 186
v4 v6
AS33353 11 166
v4 v6
AS2614 22 145
v4
AS29208 38 142
v4 v6
AS2607 34 122
v4 v6
AS29504 74 98
v4 v6
AS9146 7 85
v4
AS2906 2 77
v4 v6
AS21385 9 50
v4 v6
AS199711 25 33
v4
AS61423 10 28
v4 v6
AS2635 1 22
v4 v6
AS42 2 19
v4
AS1764 2 19
v4 v6
AS43848 1 19
v4
AS207203 3 17
v4 v6
AS215628 3 16
v4 v6
AS34347 5 15
v4 v6
AS35328 2 14
v4
AS34288 4 13
v4 v6
AS48326 2 13
v4 v6
AS1299 6 11
v4 v6
AS5385 4 11
v4 v6
AS8218 9 10
v4 v6
AS15958 6 10
v4
AS25761 5 10
v4 v6
AS201603 2 10
v4 v6
AS15498 1 9
v4 v6
AS20804 6 8
v4 v6
AS28889 3 8
v4
AS12577 2 8
v4 v6
AS31510 2 8
v4 v6
AS25255 1 8
v4
AS15702 4 7
v4 v6
AS211510 2 7
v4 v6
AS29081 1 7
v4 v6
AS6663 5 6
v4
AS38949 3 6
v4 v6
AS50629 2 6
v4 v6
AS8387 1 6
v4
AS204457 4 5
v4
AS44306 3 5
v4
AS25467 2 5
v4 v6
AS8793 1 5
v4 v6
AS9009 1 5
v4 v6
AS44765 1 5
v4
AS51265 1 5
v4
AS56349 1 5
v4 v6
AS60274 1 5
v4 v6
AS61211 1 5
v4
AS9119 3 4
v4 v6
AS8674 2 4
v4
AS34779 2 4
v4
AS6798 1 4
v4 v6
AS42473 1 4
v4 v6
AS54113 1 4
v4 v6
AS60587 3 3
v6
AS215120 3 3
v4
AS1120 2 3
v4
AS30081 2 3
v4 v6

No rows match “”.

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Uncertain adjacencies

11 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS29504 89,281 803,900
v4 v6
AS24482 18 432
v4 v6
AS212483 24 118
v4 v6
AS51184 19 94
v4 v6
AS49544 18 94
v4 v6
AS44901 38 92
v4 v6
AS198150 24 59
v4 v6
AS40994 23 54
v4 v6
AS6881 22 48
v4 v6
AS36236 21 48
v4 v6
AS209823 23 47
v4 v6

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.