ASN 查询结果
ASN
AS12570
国家
捷克
名字
O2 Czech Republic a.s
缩写
ITSELF
域名
创建时间
1999-07-28
状态
活跃
RIR
ripe
Prefix-v4 (11/13)
Prefix-v6 (2/2)
Upstreams 上游 (1/3)
Downstreams 下游 (12/18)
Peers 对等 (13/27)
prefix
描述
首次出现
最近活跃 说明?
80.78.144.0/20
Freebone s.r.o.
2025-12-03 20:26:47
88.83.224.0/19
itself ltd.
2025-12-03 20:26:47
89.190.40.0/21
VELBNET, s.r.o.
2025-12-03 20:26:47
89.190.48.0/20
CATV Zidlochovice
2025-12-03 20:26:47
109.105.32.0/19
NGA Services, spol. s r.o., Hodice
2025-12-03 20:26:47
185.8.188.0/22
O2 Czech Republic, a.s.
2025-12-03 20:26:47
193.17.248.0/22
ZEAL s.r.o.
2025-12-03 20:26:47
195.78.122.0/23
ZEAL s.r.o.
2025-12-03 20:26:47
212.4.128.0/19
Self Servis CATV Ivancice
2025-12-03 20:26:47
212.96.160.0/19
CzechBone Ltd.
2025-12-03 20:26:47
213.211.32.0/19
cmts Kunstat
2025-12-03 20:26:47
91.222.52.0/24
NETFORMS s.r.o.
2023-10-24 20:31:46
2024-04-24 20:25:51
185.243.168.0/22
Dexnet s.r.o.
2023-05-20 20:28:31
prefix
描述
首次出现
最近活跃 说明?
2001:4ba8::/29
ITSELF
2025-12-03 20:26:47
2a0b:bb41::/32
Netstone s.r.o.
2025-12-03 20:26:47
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
16246
O2 Czech Republic a.s
2025-12-03 20:26:47
6939
Hurricane Electric LLC
2024-05-01 08:35:47
2024-08-30 20:25:05
9002
RETN Limited
2024-05-01 08:35:47
2024-06-07 20:26:08
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
25192
CZ.NIC z.s.p.o
2025-12-03 20:26:47
47941
Red Hat Ltd
2025-12-03 20:26:47
51424
Jiri Sperl
2025-12-03 20:26:47
51968
NEOS v.o.s
2025-12-03 20:26:47
196815
LAN servis s.r.o
2025-12-03 20:26:47
197798
Net-Connect s.r.o
2025-12-03 20:26:47
198346
NETFORMS s.r.o
2024-04-25 08:35:50
2025-12-03 20:26:47
198620
Bralu Jurjanu biedriba
2025-12-03 20:26:47
202979
NGA Services spol. s r.o
2025-12-03 20:26:47
204886
Metropolitni sit Humpolec spol. s r.o
2025-12-03 20:26:47
211334
MASTER IT Technologies a.s
2025-12-03 20:26:47
213354
INTERNATIONAL HOSTING SOLUTIONS LLP
2025-12-03 20:26:47
48091
Kraj Vysocina
2025-10-30 20:24:35
57288
StaMPi spol. s r.o
2025-09-27 20:24:47
56566
SATT a.s
2025-07-02 08:34:31
34080
MIRAMO spol. s.r.o
2024-12-05 20:25:07
48364
Radim Pytela trading as AC Vyskov
2024-10-08 08:35:02
31246
O2 Czech Republic a.s
2024-06-07 20:26:08
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
16246
O2 Czech Republic a.s
2025-12-03 20:26:47
25192
CZ.NIC z.s.p.o
2025-12-03 20:26:47
47941
Red Hat Ltd
2025-12-03 20:26:47
51424
Jiri Sperl
2025-12-03 20:26:47
51968
NEOS v.o.s
2025-12-03 20:26:47
196815
LAN servis s.r.o
2025-12-03 20:26:47
197798
Net-Connect s.r.o
2025-12-03 20:26:47
198346
NETFORMS s.r.o
2024-04-25 08:35:50
2025-12-03 20:26:47
198620
Bralu Jurjanu biedriba
2025-12-03 20:26:47
202979
NGA Services spol. s r.o
2025-12-03 20:26:47
204886
Metropolitni sit Humpolec spol. s r.o
2025-12-03 20:26:47
211334
MASTER IT Technologies a.s
2025-12-03 20:26:47
213354
INTERNATIONAL HOSTING SOLUTIONS LLP
2025-12-03 20:26:47
48091
Kraj Vysocina
2025-10-30 20:24:35
47232
ISP Alliance a.s
2025-10-10 08:35:34
57288
StaMPi spol. s r.o
2025-09-27 20:24:47
56566
SATT a.s
2025-07-02 08:34:31
9002
RETN Limited
2025-05-09 20:25:16
12570
O2 Czech Republic a.s
2025-05-09 20:25:16
34080
MIRAMO spol. s.r.o
2024-12-05 20:25:07
48364
Radim Pytela trading as AC Vyskov
2024-10-08 20:25:11
16019
Vodafone Czech Republic a.s
2024-09-09 08:35:05
6939
Hurricane Electric LLC
2024-08-30 20:25:05
15935
ha-vel internet s.r.o
2024-04-03 08:35:55
2024-08-30 20:25:05
24482
SG.GS
2024-04-25 08:35:50
2024-07-24 21:00:29
31246
O2 Czech Republic a.s
2024-06-07 20:26:08
57304
JSC RetnNet
2024-06-07 08:36:01
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