ASN 查询结果
ASN
AS16246
国家
捷克
名字
O2 Czech Republic a.s
缩写
AS16246
域名
创建时间
2001-02-07
状态
活跃
RIR
ripe
Prefix-v4 (13/15)
Prefix-v6 (2/4)
Upstreams 上游 (1/4)
Downstreams 下游 (14/18)
Peers 对等 (16/38)
prefix
描述
首次出现
最近活跃 说明?
77.87.232.0/21
O2 Czech Republic, a.s.
2025-12-03 20:26:47
78.108.152.0/21
Assignment for PorubaNET's FO customers
2025-12-03 20:26:47
82.150.160.0/19
CustomersPeers
2025-12-03 20:26:47
86.63.192.0/19
RIONET
2025-12-03 20:26:47
91.197.116.0/22
O2 Czech Republic, a.s.
2025-12-03 20:26:47
92.240.160.0/19
RIOMEDIA
2025-12-03 20:26:47
94.74.192.0/18
O2 Czech Republic, a.s.
2025-12-03 20:26:47
95.143.128.0/20
LTnet.cz infrastructure
2025-12-03 20:26:47
176.98.96.0/20
O2 Czech Republic, a.s.
2022-09-11 09:11:10
2025-12-03 20:26:47
178.17.96.0/20
NEJCZ CATR
2025-12-03 20:26:47
185.15.252.0/22
SporkNeT s.r.o.
2022-09-30 09:12:39
2025-12-03 20:26:47
188.175.0.0/16
RIOMEDIA Frydek Mistek
2025-12-03 20:26:47
213.180.32.0/19
Riomedia Network Prague
2025-12-03 20:26:47
78.108.144.0/21
PorubaNET
2025-04-30 20:25:01
185.175.11.0/24
Spolek PASKOV.net
2025-04-30 20:25:01
prefix
描述
首次出现
最近活跃 说明?
2a02:350::/29
Nej.cz s.r.o.
2025-12-03 20:26:47
2a03:b4c0::/32
SporkNeT s.r.o.
2025-12-03 20:26:47
2a00:d480::/32
RIPE NCC
2025-04-30 20:25:01
2a0d:187::/32
CZ PASKOV NET 1
2025-04-27 20:25:00
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
5610
O2 Czech Republic a.s
2024-05-01 08:35:47
2025-12-03 20:26:47
6939
Hurricane Electric LLC
2024-11-26 08:35:01
39392
SH.cz s.r.o
2024-11-26 08:35:01
6461
Zayo Bandwidth
2024-04-18 08:35:53
2024-04-30 20:25:48
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
12570
O2 Czech Republic a.s
2025-12-03 20:26:47
29321
O2 Czech Republic a.s
2025-12-03 20:26:47
31246
O2 Czech Republic a.s
2024-04-18 08:35:53
2025-12-03 20:26:47
39736
ICT Support s.r.o
2024-07-05 09:09:22
2025-12-03 20:26:47
41046
O2 Czech Republic a.s
2025-12-03 20:26:47
44070
O2 Czech Republic a.s
2025-12-03 20:26:47
47681
O2 Czech Republic a.s
2025-12-03 20:26:47
49767
O2 Czech Republic a.s
2025-12-03 20:26:47
50784
Intraweb servis s.r.o
2024-10-03 08:35:11
2025-12-03 20:26:47
62178
MASTER IT Technologies a.s
2025-12-03 20:26:47
197197
CETIN a.s
2025-06-12 20:24:34
2025-12-03 20:26:47
202657
Pavel Jochim
2025-12-03 20:26:47
207015
Position s.r.o
2025-12-03 20:26:47
212315
Frantisek Toman
2025-04-05 08:34:52
2025-12-03 20:26:47
41453
SITEL spol. s r.o
2025-07-09 08:34:32
49573
JimmyNet s.r.o
2024-06-20 08:36:07
2025-07-02 08:34:31
206270
ISP Alliance a.s
2024-12-06 20:25:08
48364
Radim Pytela trading as AC Vyskov
2024-05-29 08:35:54
2024-10-03 20:25:16
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
5610
O2 Czech Republic a.s
2024-05-01 08:35:47
2025-12-03 20:26:47
12570
O2 Czech Republic a.s
2025-12-03 20:26:47
29321
O2 Czech Republic a.s
2025-12-03 20:26:47
31246
O2 Czech Republic a.s
2024-04-18 08:35:53
2025-12-03 20:26:47
39736
ICT Support s.r.o
2024-07-05 09:09:22
2025-12-03 20:26:47
41046
O2 Czech Republic a.s
2025-12-03 20:26:47
41453
SITEL spol. s r.o
2025-12-03 20:26:47
44070
O2 Czech Republic a.s
2025-12-03 20:26:47
47681
O2 Czech Republic a.s
2025-12-03 20:26:47
49767
O2 Czech Republic a.s
2025-12-03 20:26:47
50784
Intraweb servis s.r.o
2024-10-02 08:35:06
2025-12-03 20:26:47
62178
MASTER IT Technologies a.s
2025-12-03 20:26:47
197197
CETIN a.s
2025-06-12 20:24:34
2025-12-03 20:26:47
202657
Pavel Jochim
2025-12-03 20:26:47
207015
Position s.r.o
2025-12-03 20:26:47
212315
Frantisek Toman
2025-04-05 08:34:52
2025-12-03 20:26:47
49573
JimmyNet s.r.o
2024-06-20 08:36:07
2025-07-02 08:34:31
16246
O2 Czech Republic a.s
2025-04-30 20:25:01
28725
CETIN a.s
2024-10-31 08:35:02
2025-01-22 08:34:55
206270
ISP Alliance a.s
2024-12-06 20:25:08
39392
SH.cz s.r.o
2024-11-27 20:24:57
1764
Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
2024-07-05 09:09:22
2024-11-26 08:35:01
6939
Hurricane Electric LLC
2024-11-26 08:35:01
17639
ComClark Network & Technology Corp
2024-11-22 08:34:56
2024-11-26 08:35:01
24482
SG.GS
2024-11-26 08:35:01
29504
Freenet Liberec z.s
2024-11-26 08:35:01
37721
Virtual Technologies & Solutions
2024-05-01 08:35:47
2024-11-26 08:35:01
12741
Netia SA
2024-06-20 08:36:07
2024-10-18 08:35:08
48364
Radim Pytela trading as AC Vyskov
2024-05-29 08:35:54
2024-10-03 20:25:16
20562
Broadband Hosting B.V
2024-10-02 08:35:06
2024-10-02 20:25:00
60068
Datacamp Limited
2024-07-25 21:01:10
204666
Jiri Tlapak
2024-06-29 08:35:57
2024-06-29 20:25:55
28917
Fiord Networks UAB
2024-04-02 20:26:01
2024-06-20 08:36:07
50607
Stowarzyszenie e-Poludnie
2024-04-30 08:35:47
2024-06-20 08:36:07
6461
Zayo Bandwidth
2024-04-18 08:35:53
2024-04-30 20:25:48
8218
Zayo Infrastructure France SA
2024-04-30 20:25:48
50629
LWLcom GmbH
2024-04-02 20:26:01
2024-04-17 20:26:05
47232
ISP Alliance a.s
2024-04-11 08:35:57
2024-04-11 20:25:42
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