ASN 查询结果
ASN
AS200454
国家
葡萄牙
名字
Tomas Oliveira Valente Leite de Castro
缩写
TOM-AS
创建时间
2022-12-19
状态
活跃
RIR
ripe
Prefix-v4 (3/13)
Prefix-v6 (2/18)
Upstreams 上游 (2/7)
Downstreams 下游 (1/4)
Peers 对等 (3/14)
prefix
描述
首次出现
最近活跃 说明?
131.143.87.0/24
CASTRO TELECOM LLC
2025-10-10 20:24:36
2025-12-03 20:26:47
199.16.240.0/22
Alpha1Servers, LLC
2025-11-02 08:34:30
2025-12-03 20:26:47
199.16.242.0/23
CASTRO TELECOM LLC
2023-09-18 20:27:59
2025-12-03 20:26:47
23.147.168.0/24
CASTRO TELECOM LLC
2023-02-11 20:40:19
2025-09-29 20:25:39
208.85.8.0/22
CASTRO TELECOM LLC
2024-12-21 20:25:01
2025-09-29 20:25:39
44.31.36.0/24
Amateur Radio Digital Communications
2024-06-27 08:35:49
2025-09-22 20:24:42
208.85.8.0/24
CASTRO TELECOM LLC
2025-09-12 08:43:16
2025-09-17 20:25:13
44.32.92.0/24
Amateur Radio Digital Communications
2024-07-12 20:59:00
2025-09-11 08:35:01
208.85.8.0/23
CASTRO TELECOM LLC
2025-02-17 08:35:07
2025-03-18 20:25:01
208.85.10.0/23
CASTRO TELECOM LLC
2025-02-17 08:35:07
2025-03-18 20:25:01
199.16.241.0/24
Ember Ana
2023-11-25 08:38:04
2025-03-17 20:25:08
199.16.242.0/24
CASTRO TELECOM LLC
2023-09-04 09:04:29
2024-11-24 20:25:08
199.16.243.0/24
CASTRO TELECOM LLC
2023-09-04 09:04:29
2024-03-11 20:25:45
prefix
描述
首次出现
最近活跃 说明?
2a0a:6040:aa00::/40
Potato Telekom (f.k.a Batatas & Cenouras Telegraph Co)
2025-12-03 20:26:47
2a0f:b241:10::/48
Free48 as200454
2024-02-08 08:36:32
2025-12-03 20:26:47
2602:faa5::/32
Castro Telecom LLC
2025-01-04 08:35:06
2025-10-10 08:35:34
2602:faa5::/36
Castro Telecom LLC
2025-09-26 20:24:58
2602:faa5:b05::/48
Castro Telecom LLC
2025-06-21 08:34:45
2025-06-23 20:24:32
2602:faa5::/48
Castro Telecom LLC
2024-12-20 08:35:01
2a07:54c0:ffee::/48
SYSTEM36 LLC
2024-07-23 09:09:52
2024-11-19 08:34:56
2a07:54c2:b00b::/48
Kria Elinarbur
2024-01-19 20:27:02
2024-11-14 08:35:00
2602:faa5:100::/40
Castro Telecom LLC
2024-07-16 20:59:54
2a0a:6040:aaaa::/48
Pkt.world Anycast Block
2023-11-29 08:36:09
2024-07-16 20:59:54
2602:faa5:f0b::/48
Castro Telecom LLC
2023-12-10 20:26:48
2024-04-18 08:35:53
2a07:54c4:1759::/48
EdgeSonic Services GmbH.
2024-04-18 08:35:53
2602:faa5:53::/48
Castro Telecom LLC
2023-12-21 09:07:58
2602:faa5:1::/48
Castro Telecom LLC
2023-12-13 08:36:30
2602:faa5:2::/48
Castro Telecom LLC
2023-12-13 08:36:30
2602:faa5:4::/48
Castro Telecom LLC
2023-12-13 08:36:30
2a0a:6040:aa00::/48
Potato Telekom (f.k.a Batatas & Cenouras Telegraph Co)
2023-12-13 08:36:30
2602:fa9b:c0::/48
SYSTEM36 L.L.C. - c0ffee Collective
2023-11-21 08:37:15
2023-11-21 08:37:15
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
6939
Hurricane Electric LLC
2024-06-13 08:36:04
2025-12-03 20:26:47
12186
GVVME
2024-06-15 08:36:01
2025-12-03 20:26:47
9186
ONITELECOM - INFOCOMUNICACOES S.A
2024-07-17 09:10:05
2025-09-26 20:24:58
19577
CASTRO TELECOM LLC
2025-01-16 08:34:55
2025-09-11 08:35:01
6424
EDGOO NETWORKS UNIPESSOAL LDA
2024-06-04 08:35:54
2024-07-16 20:59:54
397525
Alpha1Servers LLC
2024-06-04 08:35:54
2024-06-04 08:35:54
47787
EDGOO NETWORKS UNIPESSOAL LDA
2024-06-03 20:26:21
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
19577
CASTRO TELECOM LLC
2025-09-30 08:34:45
2025-12-03 20:26:47
215153
Silvio Gabriel Neto da Silva
2024-08-15 08:35:16
2025-08-29 20:24:50
214913
Joel Reis da Conceicao trading as WebTejo
2024-05-16 12:04:43
2025-08-19 20:24:59
203619
IVPN Limited
2024-09-23 20:25:07
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
6939
Hurricane Electric LLC
2024-06-13 08:36:04
2025-12-03 20:26:47
12186
GVVME
2024-06-15 08:36:01
2025-12-03 20:26:47
19577
CASTRO TELECOM LLC
2025-01-16 08:34:55
2025-12-03 20:26:47
34927
iFog GmbH
2025-10-10 08:35:34
52025
ParadoxNetworks Limited
2025-01-14 08:34:53
2025-10-10 08:35:34
9186
ONITELECOM - INFOCOMUNICACOES S.A
2024-07-17 09:10:05
2025-09-26 20:24:58
200454
Tomas Oliveira Valente Leite de Castro
2024-07-12 20:59:00
2025-09-11 08:35:01
215153
Silvio Gabriel Neto da Silva
2024-08-15 08:35:16
2025-08-29 20:24:50
214913
Joel Reis da Conceicao trading as WebTejo
2024-05-16 12:04:43
2025-08-19 20:24:59
203619
IVPN Limited
2024-09-23 20:25:07
6424
EDGOO NETWORKS UNIPESSOAL LDA
2024-06-04 08:35:54
2024-07-16 20:59:54
65502
2024-07-12 20:59:00
2024-07-14 20:59:45
397525
Alpha1Servers LLC
2024-06-04 08:35:54
2024-06-04 08:35:54
47787
EDGOO NETWORKS UNIPESSOAL LDA
2024-06-03 20:26:21
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