- AS Info
- Graph v4
- Graph v6
- Prefixes v4
- Prefixes v6
- Bogon
- Peers v4
- Peers v6
- Whois
- RDAP
- IRR
- IX
- Traceroute
Company Website:
Looking Glass:
Country of Origin:
Internet Exchanges: 2
Prefixes Originated (all): 12
Prefixes Originated (v4): 6
Prefixes Originated (v6): 6
Prefixes Announced (all): 14
Prefixes Announced (v4): 7
Prefixes Announced (v6): 7
RPKI Originated Valid (all): 12 RPKI Originated Valid (v4): 6 RPKI Originated Valid (v6): 6
RPKI Originated Invalid (all): 0 RPKI Originated Invalid (v4): 0 RPKI Originated Invalid (v6): 0
BGP Peers Observed (all): 176
BGP Peers Observed (v4): 157
BGP Peers Observed (v6): 135
IPs Originated (v4): 3,072
AS Paths Observed (v4): 731
AS Paths Observed (v6): 774
Average AS Path Length (all): 3.733
Average AS Path Length (v4): 3.787
Average AS Path Length (v6): 3.682
Prefixes Originated (all): 12
Prefixes Originated (v4): 6
Prefixes Originated (v6): 6
Prefixes Announced (all): 14
Prefixes Announced (v4): 7
Prefixes Announced (v6): 7
RPKI Originated Valid (all): 12 RPKI Originated Valid (v4): 6 RPKI Originated Valid (v6): 6
RPKI Originated Invalid (all): 0 RPKI Originated Invalid (v4): 0 RPKI Originated Invalid (v6): 0
BGP Peers Observed (all): 176
BGP Peers Observed (v4): 157
BGP Peers Observed (v6): 135
IPs Originated (v4): 3,072
AS Paths Observed (v4): 731
AS Paths Observed (v6): 774
Average AS Path Length (all): 3.733
Average AS Path Length (v4): 3.787
Average AS Path Length (v6): 3.682
AS43037 IPv4 Peers
AS43037 IPv6 Peers
AS43037 IPv4 Peer Count
AS43037 IPv6 Peer Count
AS43037 IPv4 Prefixes Announced
AS43037 IPv6 Prefixes Announced
AS43037 IPv4 Prefixes Originated
AS43037 IPv6 Prefixes Originated
AS43037 IPv4 Route Propagation
Loading...AS43037 IPv6 Route Propagation
Loading...| Prefix | Description | Visibility |
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| Loading Prefixes... | ||
| Prefix | Description |
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Seznam.cz, a.s.
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Seznam.cz
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Seznam.cz
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Seznam.cz, a.s.
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Seznam.cz, a.s.
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Seznam.cz, a.s.
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| Prefix | Description | Visibility |
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| Prefix | Description |
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Seznam.cz, a.s.
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DC-Nagano
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DC-Kokura
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Tomas Prochazka
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DC-Kokura-DNS
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DC-Nagano-dns
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| Bogon Prefixes | ||
|---|---|---|
| Prefix | Type | Status |
| Rank | Description | IPv6 | Peer |
|---|---|---|---|
| 1 | O2 Czech Republic, a.s. |
X | AS5610 |
| 2 | Quantcom, a.s. |
X | AS29208 |
| 3 | Hurricane Electric LLC |
X | AS6939 |
| 4 | Angola Cables |
AS37468 | |
| 5 | BR.Digital Telecom |
X | AS14840 |
| 6 | INTERKVM HOST SRL |
X | AS6204 |
| 7 | GlobeNet Cabos Submarinos Colombia, S.A.S. |
X | AS52320 |
| 8 | GSL Networks Pty LTD |
X | AS137409 |
| 9 | Inter.link GmbH |
X | AS5405 |
| 10 | SEACOM Limited |
X | AS37100 |
| 11 | iFog GmbH |
X | AS34927 |
| 12 | EDGEUNO S.A.S |
X | AS7195 |
| 13 | F5 Networks SARL |
X | AS35280 |
| 14 | Broadband Hosting B.V. |
AS20562 | |
| 15 | WIIT AG |
X | AS24961 |
| 16 | Joint Stock Company TransTeleCom |
X | AS20485 |
| 17 | Zain Omantel International FZ-LLC |
X | AS8529 |
| 18 | Bharti Airtel Ltd |
AS9498 | |
| 19 | Hivane Association |
X | AS34019 |
| 20 | PT Telekomunikasi Indonesia |
AS7713 | |
| 21 | meerfarbig GmbH & Co. KG |
X | AS34549 |
| 22 | Anexia Cloud Solutions GmbH |
X | AS47147 |
| 23 | ARISTO NETWORKS LTD |
AS216265 | |
| 24 | CJSC RASCOM |
X | AS20764 |
| 25 | Macarne.com |
AS64289 | |
| 26 | 31173 Services AB |
X | AS39351 |
| 27 | Eurofiber France SAS |
X | AS35625 |
| 28 | Iway AG |
X | AS8758 |
| 29 | Wobcom GmbH |
X | AS9136 |
| 30 | Celeste SAS |
X | AS34177 |
| 31 | NOVACONN SRL |
X | AS203462 |
| 32 | Fiber Telecom S.p.A. |
AS41327 | |
| 33 | GlobalConnect AB |
X | AS12552 |
| 34 | Belcloud LTD |
X | AS44901 |
| 35 | GlobalConnect A/S |
X | AS31027 |
| 36 | EAI TELECOMUNICACOES LTDA |
X | AS61599 |
| 37 | Convergenze S.p.A. |
X | AS39120 |
| 38 | Administracion Nacional de Telecomunicaciones |
X | AS6057 |
| 39 | IPng Networks GmbH |
X | AS8298 |
| 40 | GRUPO YAX |
AS264409 | |
| 41 | Viewqwest Pte Ltd |
AS18106 | |
| 42 | Stadtwerke Feldkirch |
X | AS48362 |
| 43 | IP-Max SA |
X | AS25091 |
| 44 | BIT BV |
X | AS12859 |
| 45 | Telkom SA Ltd. |
X | AS5713 |
| 46 | IT.Gate S.p.A. |
X | AS12779 |
| 47 | xTom GmbH |
AS3214 | |
| 48 | JSC "ER-Telecom Holding" |
AS48858 | |
| 49 | Nine Internet Solutions AG |
X | AS29691 |
| 50 | SG.GS |
X | AS24482 |
| 51 | Marc Schmitt |
X | AS212024 |
| 52 | Netzwerge GmbH |
X | AS199938 |
| 53 | ALT | GRUPO BRASIL TECPAR |
AS53062 | |
| 54 | Gentlent GmbH |
X | AS52112 |
| 55 | A1 Bulgaria EAD |
AS8717 | |
| 56 | UAB "Cgates" |
AS21412 | |
| 57 | Xiufeng Guo |
X | AS210937 |
| 58 | Global Network Management Inc |
X | AS31500 |
| 59 | Netwerkvereniging Coloclue |
X | AS8283 |
| 60 | ABACLOUDA SAS |
X | AS56987 |
| 61 | IP ServerOne Solutions Sdn Bhd |
AS45352 | |
| 62 | SIACOM JSC |
X | AS198150 |
| 63 | Turbozone Internet |
X | AS264479 |
| 64 | Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti. |
AS204457 | |
| 65 | equada network GmbH |
X | AS25220 |
| 66 | DE-CIX Management GmbH |
X | AS6695 |
| 67 | Worldline IGSA SA |
X | AS47957 |
| 68 | Telemach Slovenija d.o.o. |
AS3212 | |
| 69 | Kanton Zug |
X | AS51907 |
| 70 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD |
X | AS212483 |
| 71 | Telehouse EAD |
AS57344 | |
| 72 | Frederic Gargula |
X | AS35360 |
| 73 | Freenet Liberec, z.s. |
X | AS29504 |
| 74 | Retelit Digital Services S.p.A. |
X | AS28716 |
| 75 | Rocket Fibre Ltd |
X | AS8801 |
| 76 | INETCOM CARRIER LLC |
AS35598 | |
| 77 | Fonira Telekom GmbH |
X | AS51184 |
| 78 | Continent 8 LLC |
X | AS14537 |
| 79 | weber.digital GmbH |
AS35710 | |
| 80 | PHILUNET GmbH |
AS205112 | |
| 81 | IX Reach Ltd |
X | AS4455 |
| 82 | G-Core Labs S.A. |
X | AS199524 |
| 83 | Securebit AG |
X | AS58057 |
| 84 | Euroweb Romania S.R.L. |
X | AS6663 |
| 85 | serve-u - Buchholz und Suenderhauf GbR |
X | AS13058 |
| 86 | Vorboss Limited |
X | AS25160 |
| 87 | Inovare-Prim SRL |
X | AS60602 |
| 88 | EWS DS Networks Inc |
AS142271 | |
| 89 | The Constant Company, LLC |
X | AS20473 |
| 90 | TurkNet Iletisim Hizmetleri A.S. |
AS12735 | |
| 91 | Nessus GmbH |
X | AS47692 |
| 92 | Valve Corporation |
X | AS32590 |
| 93 | Anycast Global Backbone |
X | AS58511 |
| 94 | Innsbrucker Kommunalbetriebe AG |
X | AS31510 |
| 95 | OMONIA d.o.o. |
AS44306 | |
| 96 | Fiberby ApS |
X | AS42541 |
| 97 | Primetel PLC |
X | AS8544 |
| 98 | PT. Internet Madju Abad Milenindo |
AS45701 | |
| 99 | Neterra Ltd. |
X | AS34224 |
| 100 | AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT |
X | AS23106 |
| 101 | EDGOO NETWORKS UNIPESSOAL LDA |
X | AS6424 |
| 102 | Enki Multimedia EURL |
X | AS209823 |
| 103 | Christian Elsen |
X | AS213151 |
| 104 | NetActuate, Inc |
X | AS36236 |
| 105 | euNetworks GmbH |
AS13237 | |
| 106 | 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. |
AS6823 | |
| 107 | M3.NET Sp. zoo |
AS51465 | |
| 108 | Hostserver GmbH |
X | AS29140 |
| 109 | green.ch AG |
X | AS1836 |
| 110 | Sri Lanka Telecom PLC, GLobal Peering |
X | AS45489 |
| 111 | IELO-LIAZO SERVICES SAS |
AS29075 | |
| 112 | OpenCarrier eG |
AS41692 | |
| 113 | SARL IPSET |
X | AS206014 |
| 114 | NetIX Communications JSC |
AS57463 | |
| 115 | Hohl IT e.U. |
X | AS40994 |
| 116 | AlpineDC SA |
X | AS198385 |
| 117 | Services Industriels de Geneve |
X | AS20932 |
| 118 | NIX.CZ z.s.p.o. |
X | AS6881 |
| 119 | Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERI |
X | AS7768 |
| 120 | Proximus Luxembourg S.A. |
X | AS56665 |
| 121 | Open X Tecnologia Ltda |
AS263444 | |
| 122 | UACITY Ltd. |
X | AS48919 |
| 123 | Netia SA |
AS12741 | |
| 124 | ISP Alliance a.s. |
AS47232 | |
| 125 | Wifirst S.A.S. |
X | AS52075 |
| 126 | Hetzner Online GmbH |
X | AS24940 |
| 127 | RISE |
X | AS63927 |
| 128 | i3D.net B.V |
X | AS49544 |
| 129 | Zayo Infrastructure France SA |
X | AS8218 |
| 130 | Openfactory GmbH |
X | AS58299 |
| 131 | TeleData GmbH |
X | AS21263 |
| 132 | Jeroen Massar |
X | AS57777 |
| 133 | NEAR IP, S.L. |
X | AS49600 |
| 134 | OVH SAS |
X | AS16276 |
| 135 | 3W Infra B.V. |
X | AS60144 |
| 136 | Freifunk Essen e.V. |
AS206356 | |
| 137 | Atman Sp. z o.o. |
AS15694 | |
| 138 | IPB Internet Provider in Berlin GmbH |
AS20647 | |
| 139 | Seznam.cz datova centra, s.r.o. |
X | AS200600 |
| 140 | Freifunk Frankfurt am Main e.V. |
X | AS64475 |
| 141 | Converge ICT Solutions Inc. |
X | AS17639 |
| 142 | wilhelm.tel GmbH |
X | AS15943 |
| 143 | MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG |
X | AS25394 |
| 144 | AFR-IX TELECOM S.A. |
X | AS60171 |
| 145 | Axclusive |
X | AS132337 |
| 146 | ESEVEN DevOps GmbH |
X | AS48927 |
| 147 | Invesco Group Services, Inc. |
AS14630 | |
| 148 | SWITCH |
X | AS559 |
| 149 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH |
X | AS1764 |
| 150 | Universitaet Stuttgart |
X | AS553 |
| 151 | Virtual Technologies & Solutions |
X | AS37721 |
| 152 | Exatel S.A. |
AS20804 | |
| 153 | Kantonsschule Zug |
X | AS34288 |
| 154 | netplus.ch SA |
X | AS15547 |
| 155 | Norlys Digital A/S |
AS39642 | |
| 156 | xTom Pty Ltd |
X | AS8888 |
| 157 | Micron21 Datacentre Pty Ltd |
AS38880 |
| Rank | Description | IPv4 | Peer |
|---|---|---|---|
| 1 | Hurricane Electric LLC |
X | AS6939 |
| 2 | O2 Czech Republic, a.s. |
X | AS5610 |
| 3 | Quantcom, a.s. |
X | AS29208 |
| 4 | iFog GmbH |
X | AS34927 |
| 5 | EDGEUNO S.A.S |
X | AS7195 |
| 6 | GSL Networks Pty LTD |
X | AS137409 |
| 7 | Inter.link GmbH |
X | AS5405 |
| 8 | BR.Digital Telecom |
X | AS14840 |
| 9 | WIIT AG |
X | AS24961 |
| 10 | SEACOM Limited |
X | AS37100 |
| 11 | F5 Networks SARL |
X | AS35280 |
| 12 | GlobeNet Cabos Submarinos Colombia, S.A.S. |
X | AS52320 |
| 13 | Netassist International EOOD |
AS29632 | |
| 14 | Durand do Brasil Ltda |
AS22356 | |
| 15 | Hivane Association |
X | AS34019 |
| 16 | meerfarbig GmbH & Co. KG |
X | AS34549 |
| 17 | CJSC RASCOM |
X | AS20764 |
| 18 | Core-Backbone GmbH |
AS33891 | |
| 19 | Jakub Krsa |
AS214757 | |
| 20 | NEAR IP, S.L. |
X | AS49600 |
| 21 | Administracion Nacional de Telecomunicaciones |
X | AS6057 |
| 22 | Anexia Cloud Solutions GmbH |
X | AS47147 |
| 23 | Eurofiber France SAS |
X | AS35625 |
| 24 | Netwerkvereniging Coloclue |
X | AS8283 |
| 25 | NOVACONN SRL |
X | AS203462 |
| 26 | Nine Internet Solutions AG |
X | AS29691 |
| 27 | Convergenze S.p.A. |
X | AS39120 |
| 28 | Stadtwerke Feldkirch |
X | AS48362 |
| 29 | Joint Stock Company TransTeleCom |
X | AS20485 |
| 30 | Nessus GmbH |
X | AS47692 |
| 31 | BIT BV |
X | AS12859 |
| 32 | Liquid Telecommunications Ltd |
AS30844 | |
| 33 | Iway AG |
X | AS8758 |
| 34 | INTERKVM HOST SRL |
X | AS6204 |
| 35 | Zayo Infrastructure France SA |
X | AS8218 |
| 36 | Zain Omantel International FZ-LLC |
X | AS8529 |
| 37 | IPng Networks GmbH |
X | AS8298 |
| 38 | Free Pro SAS |
AS30781 | |
| 39 | EAI TELECOMUNICACOES LTDA |
X | AS61599 |
| 40 | ESEVEN DevOps GmbH |
X | AS48927 |
| 41 | Fonira Telekom GmbH |
X | AS51184 |
| 42 | A1 Telekom Austria AG |
AS8447 | |
| 43 | Turbozone Internet |
X | AS264479 |
| 44 | DE-CIX Management GmbH |
X | AS6695 |
| 45 | Global Network Management Inc |
X | AS31500 |
| 46 | xTom Pty Ltd |
X | AS8888 |
| 47 | Cyprus Telecommunications Authority |
AS6866 | |
| 48 | Vodacom |
AS36994 | |
| 49 | EDGOO NETWORKS UNIPESSOAL LDA |
X | AS6424 |
| 50 | TECHIT.BE SRL |
AS213241 | |
| 51 | green.ch AG |
X | AS1836 |
| 52 | Vorboss Limited |
X | AS25160 |
| 53 | Valve Corporation |
X | AS32590 |
| 54 | NetActuate, Inc |
X | AS36236 |
| 55 | Innsbrucker Kommunalbetriebe AG |
X | AS31510 |
| 56 | Freifunk Frankfurt am Main e.V. |
X | AS64475 |
| 57 | Freenet Liberec, z.s. |
X | AS29504 |
| 58 | Inovare-Prim SRL |
X | AS60602 |
| 59 | Unitas Global |
AS1828 | |
| 60 | Netassist International EOOD |
AS39249 | |
| 61 | SWITCH |
X | AS559 |
| 62 | TeleData GmbH |
X | AS21263 |
| 63 | MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG |
X | AS25394 |
| 64 | netplus.ch SA |
X | AS15547 |
| 65 | Gentlent GmbH |
X | AS52112 |
| 66 | Wifirst S.A.S. |
X | AS52075 |
| 67 | OVH SAS |
X | AS16276 |
| 68 | 31173 Services AB |
X | AS39351 |
| 69 | equada network GmbH |
X | AS25220 |
| 70 | Rocket Fibre Ltd |
X | AS8801 |
| 71 | Belcloud LTD |
X | AS44901 |
| 72 | Wobcom GmbH |
X | AS9136 |
| 73 | GlobalConnect A/S |
X | AS31027 |
| 74 | Axclusive |
X | AS132337 |
| 75 | IP-Max SA |
X | AS25091 |
| 76 | Virtual Technologies & Solutions |
X | AS37721 |
| 77 | MMC GmbH |
AS12577 | |
| 78 | Universitaet Stuttgart |
X | AS553 |
| 79 | Enki Multimedia EURL |
X | AS209823 |
| 80 | AlpineDC SA |
X | AS198385 |
| 81 | Telkom SA Ltd. |
X | AS5713 |
| 82 | Proximus Luxembourg S.A. |
X | AS56665 |
| 83 | Ops One AG |
AS198249 | |
| 84 | Converge ICT Solutions Inc. |
X | AS17639 |
| 85 | SG.GS |
X | AS24482 |
| 86 | Fiberby ApS |
X | AS42541 |
| 87 | Netzwerge GmbH |
X | AS199938 |
| 88 | Christian Elsen |
X | AS213151 |
| 89 | 3W Infra B.V. |
X | AS60144 |
| 90 | RISE |
X | AS63927 |
| 91 | Marcin Gondek |
AS56662 | |
| 92 | Xiufeng Guo |
X | AS210937 |
| 93 | UACITY Ltd. |
X | AS48919 |
| 94 | SARL IPSET |
X | AS206014 |
| 95 | Primetel PLC |
X | AS8544 |
| 96 | Jeroen Massar |
X | AS57777 |
| 97 | Celeste SAS |
X | AS34177 |
| 98 | i3D.net B.V |
X | AS49544 |
| 99 | wilhelm.tel GmbH |
X | AS15943 |
| 100 | AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT |
X | AS23106 |
| 101 | Hostserver GmbH |
X | AS29140 |
| 102 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH |
X | AS1764 |
| 103 | G-Core Labs S.A. |
X | AS199524 |
| 104 | RAFAEL RIGOBERTO LOPEZ OROZCO |
AS272403 | |
| 105 | AFR-IX TELECOM S.A. |
X | AS60171 |
| 106 | Hetzner Online GmbH |
X | AS24940 |
| 107 | Euroweb Romania S.R.L. |
X | AS6663 |
| 108 | Worldline IGSA SA |
X | AS47957 |
| 109 | Continent 8 LLC |
X | AS14537 |
| 110 | IX Reach Ltd |
X | AS4455 |
| 111 | Retelit Digital Services S.p.A. |
X | AS28716 |
| 112 | Anycast Global Backbone |
X | AS58511 |
| 113 | Fiord Networks, UAB |
AS28917 | |
| 114 | Frederic Gargula |
X | AS35360 |
| 115 | Securebit AG |
X | AS58057 |
| 116 | The Constant Company, LLC |
X | AS20473 |
| 117 | Kanton Zug |
X | AS51907 |
| 118 | serve-u - Buchholz und Suenderhauf GbR |
X | AS13058 |
| 119 | IT.Gate S.p.A. |
X | AS12779 |
| 120 | Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERI |
X | AS7768 |
| 121 | Neterra Ltd. |
X | AS34224 |
| 122 | Openfactory GmbH |
X | AS58299 |
| 123 | Hohl IT e.U. |
X | AS40994 |
| 124 | Kantonsschule Zug |
X | AS34288 |
| 125 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD |
X | AS212483 |
| 126 | Marc Schmitt |
X | AS212024 |
| 127 | NIX.CZ z.s.p.o. |
X | AS6881 |
| 128 | ABACLOUDA SAS |
X | AS56987 |
| 129 | Services Industriels de Geneve |
X | AS20932 |
| 130 | Reliance Jio Infocomm Pte Ltd Singapore |
AS64049 | |
| 131 | Sri Lanka Telecom PLC, GLobal Peering |
X | AS45489 |
| 132 | Seznam.cz datova centra, s.r.o. |
X | AS200600 |
| 133 | SIACOM JSC |
X | AS198150 |
| 134 | GlobalConnect AB |
X | AS12552 |
| 135 | MainStreaming SpA |
AS51185 |
Loading whois...
Loading...
RIPE
aut-num: AS43037
as-name: SEZNAM-CZ
org: ORG-Sa508-RIPE
import: from AS9148 accept ANY
import: from AS5610 accept ANY
export: to AS9148 announce AS43037
export: to AS5610 announce AS43037
export: to AS5610 announce AS200600
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: SEZNAM-MNT
created: 2007-05-29T08:00:03Z
last-modified: 2017-11-15T09:48:45Z
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: ****************************
| Exchange | CC | City | IPv4 | IPv6 |
|---|---|---|---|---|
|
DE-CIX Frankfurt
|
DE | Frankfurt | 80.81.196.131 | 2001:7f8::a81d:0:1 |
|
NIX.CZ
|
CZ | Prague |
91.210.16.195 91.210.16.194 |
2001:7f8:14::36:1 2001:7f8:14::36:2 |
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