AS24971
Content
MASTER-AS
MasterDC s.r.o.
CZ
33
IPv4 前缀
13
IPv6 前缀
0
对等网络
5
IX 交换点
4
机房设施
AS名称
MASTER-AS
组织
Czech Republic / www.master.cz
注册时间
2002-06-11T14:14:49Z
更新时间
2026-03-21T14:38:51Z
IPv4 前缀 (33)
149.62.144.0/21
91.216.179.0/24
185.8.166.0/23
194.145.180.0/22
37.140.220.0/24
37.205.12.0/22
85.118.128.0/21
130.193.16.0/24
91.214.192.0/22
92.63.56.0/24
176.227.168.0/23
91.226.216.0/22
178.238.32.0/20
185.58.40.0/22
77.93.192.0/19
185.8.164.0/23
185.145.160.0/22
185.25.184.0/22
80.79.16.0/20
185.32.160.0/22
+13 个
IPv6 前缀 (13)
2a00:8220::/32
2a01:430::/32
2a00:a5a0::/32
2a03:3b40:200::/39
2a03:3b40::/40
2a03:3b40:100::/40
2a03:7460::/32
2a04:16c0:200::/48
2a07:4880::/29
2a0b:3240::/32
2a0c:6380::/29
2001:67c:68::/48
+1 个
AS24971 网络拓扑
(上下游关系)
机房设施列表 (4)
| 名称 | 城市 | 国家 |
|---|---|---|
| CE Colo Prague | Prague | CZ |
| GTS Telehouse Prague | Prague | CZ |
| Master DC Prague | Prague | CZ |
| Master DC Brno | Brno | CZ |
同机房网络 (共享数据中心)
| ASN | 名称 | 类型 | 共享机房 |
|---|---|---|---|
| AS29208 | Quantcom | NSP | 3/4 |
| AS9002 | RETN | NSP | 3/4 |
| AS49121 | Infinity Telecom | NSP | 2/4 |
| AS47200 | NIX.CZ Route Servers | Route Server | 2/4 |
| AS43355 | UPL TELECOM | NSP | 2/4 |
| AS42000 | Kaora | NSP | 2/4 |
| AS39904 | MERIT GROUP a.s. | Cable/DSL/ISP | 2/4 |
| AS35592 | Coolhousing | Content | 2/4 |
| AS31246 | NETBOX | Cable/DSL/ISP | 2/4 |
| AS21430 | WIA | Cable/DSL/ISP | 2/4 |
| AS15685 | Casablanca INT a.s. | Content | 2/4 |
| AS12570 | itself s.r.o. | NSP | 2/4 |
| AS9080 | Ipex | Cable/DSL/ISP | 2/4 |
| AS8518 | Radio Free Europe | Content | 2/4 |
| AS6881 | NIX.CZ, z.s.p.o. | Non-Profit | 2/4 |
| AS174 | Cogent Communications, Inc. | NSP | 2/4 |
| AS215704 | NGN CZ s.r.o. | NSP | 1/4 |
| AS211816 | ERON X | Network Services | 1/4 |
| AS210139 | DPT | Cable/DSL/ISP | 1/4 |
| AS209810 | Netcore services s.r.o. | NSP | 1/4 |
| AS208414 | WEDOS Global | Network Services | 1/4 |
| AS207217 | HAWE CDN | NSP | 1/4 |
| AS207187 | TKR Jasek | NSP | 1/4 |
| AS206784 | PVIP | 1/4 | |
| AS204394 | Cortex, a.s. | Enterprise | 1/4 |
| AS202921 | CC INTERNET | Cable/DSL/ISP | 1/4 |
| AS202895 | TFnet | Cable/DSL/ISP | 1/4 |
| AS202877 | vejnet | Cable/DSL/ISP | 1/4 |
| AS201730 | DataSpring | NSP | 1/4 |
| AS199803 | ComSource | Network Services | 1/4 |
原始Whois信息
aut-num: AS24971 as-name: MASTER-AS org: ORG-MIs2-RIPE remarks: . . _ _ remarks: |\/| _. __|_ _ ._| \/ remarks: | |(_|_> |_(/_| |_/\_ remarks: descr: Czech Republic / www.master.cz descr: e-mail: [email protected] remarks: remarks: ======================== Upstream ======================== remarks: remarks: = Arelion FKA Telia remarks: import: from AS1299 action pref=90; accept ANY AND NOT {0.0.0.0/0}; export: to AS1299 announce AS24971:AS-MASTERCZ remarks: remarks: = RETN remarks: import: from AS9002 action pref=90; accept ANY AND NOT {0.0.0.0/0}; export: to AS9002 announce AS24971:AS-MASTERCZ remarks: remarks: ======================== Downstream ======================== remarks: remarks: = Q-Net CZ import: from AS21045 action pref=10; accept AS21045 export: to AS21045 announce ANY remarks: = netsafe import: from AS48921 action pref=10; accept AS48921 AS-FDR export: to AS48921 announce ANY remarks: = INTACTO GAMES a.s. import: from AS51134 action pref=10; accept AS51134 export: to AS51134 announce ANY remarks: = DCIT, a.s. import: from AS199806 action pref=10; accept AS199806 export: to AS199806 announce ANY remarks: = amccomp s.r.o. import: from AS207167 action pref=10; accept AS207167 AS201922 AS208143 AS215777 AS206321 AS207583 AS207575 AS207576 export: to AS207167 announce {0.0.0.0/0}; remarks: = LAYER6 import: from AS204957 action pref=10; accept AS204957; export: to AS204957 announce {0.0.0.0/0}; remarks: = Dragon-Capital import: from AS64481 action pref=10; accept AS64481; export: to AS64481 announce {0.0.0.0/0}; remarks: = INIZIO Internet Media s.r.o. import: from AS202857 action pref=10; accept AS202857; export: to AS202857 announce {0.0.0.0/0}; remarks: remarks: ======================== peering.cz peering ======================== remarks: import: from AS24971:AS-MAI-PEERING-CZ-PEER action pref = 50; accept as-peeringcz-rs export: to AS24971:AS-MAI-PEERING-CZ-PEER announce AS24971:AS-MASTERCZ-CZPEERING remarks: remarks: ======================== NIX Prague peering ======================== remarks: import: from AS24971:AS-MAI-NIX-PEER action pref = 50; accept AS47200:AS-NIXCZ-RSCLIENTS export: to AS24971:AS-MAI-NIX-PEER announce AS24971:AS-MASTERCZ-CZNIX remarks: remarks: ======================== NIX Bratislava peering ======================== remarks: import: from AS24971:AS-MAI-NIX-PEER action pref = 50; accept AS47627:AS-NIXSK-RSCLIENTS export: to AS24971:AS-MAI-NIX-PEER announce AS24971:AS-MASTERCZ-SKNIX remarks: admin-c: DUMY-RIPE tech-c: DUMY-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: MASTER-MNT created: 2002-06-11T14:14:49Z last-modified: 2026-03-21T14:38:51Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** --- ARIN Whois --- # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # No match found for a AS24971. # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. #