- Registered on
- 24 Sep 2002 (23 years old)
- Registered to
- cz.casablanca (ripe)
- [Transfer History]
- Network status
- Active, Allocated under RIPE
- Network type
- Eyeball
- Prefixes Originated
- 59 IPv4, 1 IPv6
Rankings
| Prefix | Description | |
|---|---|---|
|
|
77.78.76.0/24 | CASABLANCA INT a.s. |
|
|
77.78.95.0/24 | NETHOST s.r.o. |
|
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77.78.96.0/20 | CASABLANCA INT a.s. |
|
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77.78.118.0/23 | CASABLANCA INT a.s. |
|
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77.78.123.0/24 | CASABLANCA INT a.s. |
|
|
77.78.124.0/22 | CASABLANCA INT a.s. |
|
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81.0.192.0/22 | PROVIDER LIR |
|
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81.0.199.0/24 | PROVIDER LIR |
|
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81.0.206.0/23 | |
|
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81.0.208.0/23 | S.I.C. spol. s.r.o. |
|
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81.0.212.0/23 | PROVIDER LIR |
|
|
81.0.214.0/24 | PROVIDER LIR |
|
|
81.0.217.0/24 | PROVIDER LIR |
|
|
81.0.225.0/24 | |
|
|
81.0.226.0/24 | NETHOST s.r.o. |
|
|
81.0.228.0/24 | PROVIDER LIR |
|
|
81.0.231.0/24 | PROVIDER LIR |
|
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81.0.232.0/21 | PROVIDER LIR |
|
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81.0.240.0/23 | PROVIDER LIR |
|
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81.0.250.0/24 | PROVIDER LIR |
|
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81.0.254.0/23 | PROVIDER LIR |
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82.208.6.0/23 | PROVIDER LIR |
|
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82.208.8.0/22 | PROVIDER LIR |
|
|
82.208.12.0/24 | PROVIDER LIR |
|
|
82.208.14.0/24 | PROVIDER LIR |
|
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82.208.16.0/24 | CYBERSALES a.s. |
|
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82.208.16.0/23 | PROVIDER LIR |
|
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82.208.17.0/24 | CYBERSALES a.s. |
|
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82.208.18.0/24 | PROVIDER LIR |
|
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82.208.27.0/24 | |
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82.208.28.0/23 | |
|
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82.208.34.0/23 | PROVIDER LIR |
|
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82.208.39.0/24 | PROVIDER LIR |
|
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82.208.40.0/23 | PROVIDER LIR |
|
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82.208.44.0/24 | PROVIDER LIR |
|
|
82.208.46.0/23 | PROVIDER LIR |
|
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82.208.48.0/23 | PROVIDER LIR |
|
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82.208.50.0/24 | PROVIDER LIR |
|
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82.208.56.0/24 | PROVIDER LIR |
|
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82.208.58.0/24 | PROVIDER LIR |
|
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85.239.227.0/24 | CASABLANCA INT a.s. |
|
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85.239.252.0/24 | CASABLANCA INT a.s. |
|
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109.123.192.0/21 | CASABLANCA INT a.s. |
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109.123.202.0/23 | CASABLANCA INT a.s. |
|
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109.123.205.0/24 | CASABLANCA INT a.s. |
|
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109.123.210.0/23 | CASABLANCA INT a.s. |
|
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109.123.214.0/23 | CASABLANCA INT a.s. |
|
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109.123.216.0/21 | CASABLANCA INT a.s. |
|
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185.95.118.0/23 | - |
|
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217.11.224.0/23 | CASABLANCA INT a.s. |
|
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217.11.227.0/24 | CASABLANCA INT a.s. |
|
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217.11.228.0/23 | CASABLANCA INT a.s. |
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217.11.230.0/24 | CASABLANCA INT a.s. |
|
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217.11.235.0/24 | AliaWeb, spol. s r.o. |
|
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217.11.236.0/24 | CASABLANCA INT a.s. |
|
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217.11.242.0/24 | Nethost s.r.o. |
|
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217.11.248.0/23 | CASABLANCA INT a.s. |
|
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217.11.251.0/24 | CASABLANCA INT a.s. |
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217.11.254.0/24 | CASABLANCA INT a.s. |
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2001:1528::/32 | CASABLANCA INT a.s. |
Network Policy
Click here to learn more about what this graph means and what makes up a network policy
Chart Display Options
Prefixes in selected policy
How are upstreams and downstreams calculated?
Upstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS1299 | Arelion (fka. Telia Carrier) | ✔ | ✔ | |
| AS6939 | Hurricane Electric LLC | ✔ | ✔ |
Peers
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS6939 | Hurricane Electric LLC | ✔ | ✔ | |
| AS1299 | Arelion (fka. Telia Carrier) | ✔ | ✔ | |
| AS60592 | Gransy s.r.o. | ✔ | ✔ | |
| AS203376 | Mailkit s.r.o. | ✔ | ✔ | |
| AS198031 | Trustica s.r.o. | ✔ | ✔ | |
| AS35236 | UVT Internet s.r.o. | ✔ | ✔ | |
| AS205300 | Sunfox s.r.o. | ✔ | ✘ | |
| AS207153 | Stream-iT, s.r.o. | ✔ | ✘ | |
| AS42000 | Futruy s.r.o. | ✔ | ✔ | |
| AS48417 | ITS akciova spolecnost | ✔ | ✘ | |
| AS6204 | INTERKVM HOST SRL | ✔ | ✔ | |
| AS6881 | NIX.CZ z.s.p.o. | ✔ | ✘ | |
| AS24940 | Hetzner Online GmbH | ✔ | ✔ | |
| AS8218 | Zayo Europe | ✔ | ✔ | |
| AS33891 | Core-Backbone GmbH | ✔ | ✔ | |
| AS49544 | i3D.net B.V | ✔ | ✔ | |
| AS1764 | Next Layer Telecommunications | ✔ | ✔ | |
| AS50698 | TETA s.r.o. | ✔ | ✔ | |
| AS32590 | Valve Corporation | ✔ | ✔ | |
| AS49121 | Infinity Telecom, s.r.o. | ✔ | ✔ | |
| AS51184 | Fonira Telekom GmbH | ✔ | ✔ | |
| AS40994 | Alwyzon (Hohl IT) | ✔ | ✔ | |
| AS4455 | IX Reach Ltd | ✔ | ✘ | |
| AS42473 | Anexia Cloud Solutions GmbH | ✔ | ✔ | |
| AS199524 | Gcore S.A. | ✔ | ✔ | |
| AS36236 | NetActuate, Inc | ✔ | ✔ | |
| AS24482 | SG.GS | ✔ | ✔ | |
| AS6663 | Türk Telekom International | ✔ | ✔ | |
| AS14840 | BR.DIGITAL | ✔ | ✘ | |
| AS9498 | Bharti Airtel Ltd. | ✔ | ✘ | |
| AS21215 | UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd | ✔ | ✘ | |
| AS2852 | CESNET z.s.p.o. | ✔ | ✘ | |
| AS53062 | ALT | GRUPO BRASIL TECPAR | ✔ | ✘ | |
| AS15169 | Google LLC | ✔ | ✘ | |
| AS1820 | WNET TELECOM USA Corp. | ✔ | ✘ | |
| AS21430 | WIA spol. s.r.o. | ✔ | ✘ |
Downstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS60592 | Gransy s.r.o. | ✔ | ✔ | |
| AS203376 | Mailkit s.r.o. | ✔ | ✔ | |
| AS35236 | UVT Internet s.r.o. | ✘ | ✔ | |
| AS198031 | Trustica s.r.o. | ✔ | ✔ | |
| AS6881 | NIX.CZ z.s.p.o. | ✔ | ✘ | |
| AS205300 | Sunfox s.r.o. | ✔ | ✘ | |
| AS207153 | Stream-iT, s.r.o. | ✔ | ✘ | |
| AS48417 | ITS akciova spolecnost | ✔ | ✘ |
aut-num: AS15685 org: ORG-CI1-RIPE as-name: CASABLANCA-AS descr: Internet & Collocation Provider admin-c: DUMY-RIPE tech-c: DUMY-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: CASABLANCA-CORE-MNT created: 2002-09-24T11:50:27Z last-modified: 2025-07-29T11:16:23Z source: RIPE remarks: ===== UPSTREAM connectivity ===== import: from AS1299 accept ANY export: to AS1299 announce AS-CASABLANCA-TRANSIT import: from AS6939 accept ANY export: to AS6939 announce AS-CASABLANCA-TRANSIT import: from AS42000 accept ANY export: to AS42000 announce AS-CASABLANCA-TRANSIT remarks: ===== TRANSIT CUSTOMERS ===== import: from AS35236 accept AS35236 export: to AS35236 announce ANY import: from AS29208 accept AS29208 export: to AS29208 announce ANY import: from AS42078 accept AS42078 export: to AS42078 announce ANY import: from AS42078 accept AS42078 export: to AS42078 announce ANY import: from AS25192 accept AS25192 export: to AS25192 announce ANY import: from AS43413 accept AS43413 export: to AS43413 announce ANY import: from AS34315 accept AS34315 export: to AS34315 announce ANY import: from AS44065 accept AS44065 export: to AS44065 announce ANY import: from AS44430 accept AS44430 export: to AS44430 announce ANY import: from AS35214 accept AS35214 export: to AS35214 announce ANY import: from AS42189 accept AS42189 export: to AS42189 announce ANY import: from AS6881 accept AS6881 export: to AS6881 announce ANY import: from AS43070 accept AS43070 export: to AS43070 announce ANY import: from AS48451 accept AS48451 export: to AS48451 announce ANY import: from AS44546 accept AS-ALFA export: to AS44546 announce ANY import: from AS48417 accept AS48417 export: to AS48417 announce ANY import: from AS20723 accept AS20723 export: to AS20723 announce ANY import: from AS39790 accept AS39790 export: to AS39790 announce ANY import: from AS25234 accept AS25234 export: to AS25234 announce ANY import: from AS20144 accept AS20144 export: to AS20144 announce ANY import: from AS42000 accept AS-KAORA export: to AS42000 announce ANY import: from AS15614 accept AS-DRAGON export: to AS15614 announce ANY import: from AS196943 accept AS196943 export: to AS196943 announce ANY import: from AS197197 accept AS197197 export: to AS197197 announce ANY import: from AS198031 accept AS198031 export: to AS198031 announce ANY import: from AS198171 accept AS198171 export: to AS198171 announce ANY import: from AS44712 accept AS44712 export: to AS44712 announce ANY import: from AS42908 accept AS42908 export: to AS42908 announce ANY import: from AS62159 accept AS62159 export: to AS62159 announce ANY remarks: SUNFOX import: from AS205300 accept AS205300 export: to AS205300 announce ANY remarks: STREAM-IT import: from AS207153 accept AS207153 export: to AS207153 announce ANY remarks: ===== NIX peerings===== import: from AS2686 accept AS2686 export: to AS2686 announce AS-CASABLANCA-NIX import: from AS29321 accept AS29321 export: to AS29321 announce AS-CASABLANCA-NIX import: from AS25248 accept AS25248 export: to AS25248 announce AS-CASABLANCA-NIX import: from AS2852 accept AS2852 export: to AS2852 announce AS-CASABLANCA-NIX import: from AS1902 accept AS1902 export: to AS1902 announce AS-CASABLANCA-NIX import: from AS25192 accept AS25192 export: to AS25192 announce AS-CASABLANCA-NIX import: from AS6706 accept AS6706 export: to AS6706 announce AS-CASABLANCA-NIX import: from AS25512 accept AS25512 export: to AS25512 announce AS-CASABLANCA-NIX import: from AS5610 accept AS5610 export: to AS5610 announce AS-CASABLANCA-NIX import: from AS8593 accept AS8593 export: to AS8593 announce AS-CASABLANCA-NIX import: from AS16075 accept AS16075 export: to AS16075 announce AS-CASABLANCA-NIX import: from AS28725 accept AS28725 export: to AS28725 announce AS-CASABLANCA-NIX import: from AS29086 accept AS29086 export: to AS29086 announce AS-CASABLANCA-NIX import: from AS2819 accept AS2819 export: to AS2819 announce AS-CASABLANCA-NIX import: from AS15935 accept AS15935 export: to AS15935 announce AS-CASABLANCA-NIX import: from AS29134 accept AS29134 export: to AS29134 announce AS-CASABLANCA-NIX import: from AS24806 accept AS24806 export: to AS24806 announce AS-CASABLANCA-NIX import: from AS25424 accept AS25424 export: to AS25424 announce AS-CASABLANCA-NIX import: from AS24930 accept AS24930 export: to AS24930 announce AS-CASABLANCA-NIX import: from AS8747 accept AS8747 export: to AS8747 announce AS-CASABLANCA-NIX import: from AS13237 accept AS13237 export: to AS13237 announce AS-CASABLANCA-NIX import: from AS24971 accept AS24971 export: to AS24971 announce AS-CASABLANCA-NIX import: from AS8913 accept AS8913 export: to AS8913 announce AS-CASABLANCA-NIX import: from AS9148 accept AS9148 export: to AS9148 announce AS-CASABLANCA-NIX import: from AS8422 accept AS8422 export: to AS8422 announce AS-CASABLANCA-NIX import: from AS6881 accept AS6881 export: to AS6881 announce AS-CASABLANCA-NIX import: from AS16019 accept AS16019 export: to AS16019 announce AS-CASABLANCA-NIX import: from AS12306 accept AS12306 export: to AS12306 announce AS-CASABLANCA-NIX import: from AS12767 accept AS12767 export: to AS12767 announce AS-CASABLANCA-NIX import: from AS12570 accept AS12570 export: to AS12570 announce AS-CASABLANCA-NIX import: from AS29113 accept AS29113 export: to AS29113 announce AS-CASABLANCA-NIX import: from AS31246 accept AS31246 export: to AS31246 announce AS-CASABLANCA-NIX import: from AS13036 accept AS13036 export: to AS13036 announce AS-CASABLANCA-NIX import: from AS1257 accept AS1257 export: to AS1257 announce AS-CASABLANCA-NIX import: from AS3257 accept AS3257 export: to AS3257 announce AS-CASABLANCA-NIX import: from AS33883 accept AS33883 export: to AS33883 announce AS-CASABLANCA-NIX import: from AS29583 accept AS29583 export: to AS29583 announce AS-CASABLANCA-NIX import: from AS6830 accept AS6830 export: to AS6830 announce AS-CASABLANCA-NIX import: from AS702 accept AS702 export: to AS702 announce AS-CASABLANCA-NIX import: from AS21430 accept AS21430 export: to AS21430 announce AS-CASABLANCA-NIX import: from AS39392 accept AS39392 export: to AS39392 announce AS-CASABLANCA-NIX import: from AS39235 accept AS39235 export: to AS39235 announce AS-CASABLANCA-NIX import: from AS30764 accept AS30764 export: to AS30764 announce AS-CASABLANCA-NIX import: from AS35361 accept AS35361 export: to AS35361 announce AS-CASABLANCA-NIX import: from AS39817 accept AS39817 export: to AS39817 announce AS-CASABLANCA-NIX import: from AS34315 accept AS34315 export: to AS34315 announce AS-CASABLANCA-NIX import: from AS34080 accept AS34080 export: to AS34080 announce AS-CASABLANCA-NIX import: from AS35592 accept AS35592 export: to AS35592 announce AS-CASABLANCA-NIX import: from AS38949 accept AS38949 export: to AS38949 announce AS-CASABLANCA-NIX import: from AS39659 accept AS39659 export: to AS39659 announce AS-CASABLANCA-NIX import: from AS39906 accept AS39906 export: to AS39906 announce AS-CASABLANCA-NIX import: from AS25036 accept AS25036 export: to AS25036 announce AS-CASABLANCA-NIX import: from AS8251 accept AS8251 export: to AS8251 announce AS-CASABLANCA-NIX import: from AS15598 accept AS15598 export: to AS15598 announce AS-CASABLANCA-NIX import: from AS39791 accept AS39791 export: to AS39791 announce AS-CASABLANCA-NIX import: from AS16265 accept AS16265 export: to AS16265 announce AS-CASABLANCA-NIX import: from AS42306 accept AS42306 export: to AS42306 announce AS-CASABLANCA-NIX import: from AS28972 accept AS28972 export: to AS28972 announce AS-CASABLANCA-NIX import: from AS41711 accept AS41711 export: to AS41711 announce AS-CASABLANCA-NIX import: from AS42908 accept AS42908 export: to AS42908 announce AS-CASABLANCA-NIX import: from AS31246 accept AS31246 export: to AS31246 announce AS-CASABLANCA-NIX import: from AS25462 accept AS-RETN export: to AS25462 announce AS-CASABLANCA-NIX import: from AS38952 accept AS38952 export: to AS38952 announce AS-CASABLANCA-NIX import: from AS43037 accept AS43037 export: to AS43037 announce AS-CASABLANCA-NIX import: from AS35214 accept AS35214 export: to AS35214 announce AS-CASABLANCA-NIX import: from AS47681 accept AS47681 export: to AS47681 announce AS-CASABLANCA-NIX import: from AS47232 accept AS47232 export: to AS47232 announce AS-CASABLANCA-NIX import: from AS16276 accept AS16276 export: to AS16276 announce AS-CASABLANCA-NIX import: from AS47868 accept AS47868 export: to AS47868 announce AS-CASABLANCA-NIX import: from AS16246 accept AS16246 export: to AS16246 announce AS-CASABLANCA-NIX import: from AS30134 accept AS30134 export: to AS30134 announce AS-CASABLANCA-NIX import: from AS41088 accept AS41088 export: to AS41088 announce AS-CASABLANCA-NIX import: from AS41824 accept AS41824 export: to AS41824 announce AS-CASABLANCA-NIX import: from AS57287 accept AS57287 export: to AS57287 announce AS-CASABLANCA-NIX import: from AS43614 accept AS43614 export: to AS43614 announce AS-CASABLANCA-NIX import: from AS47727 accept AS47727 export: to AS47727 announce AS-CASABLANCA-NIX import: from AS20485 accept AS20485 export: to AS20485 announce AS-CASABLANCA-NIX import: from AS13335 accept AS13335 export: to AS13335 announce AS-CASABLANCA-NIX 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: **************************** organisation: ORG-CI1-RIPE org-name: CASABLANCA INT a.s. country: CZ org-type: LIR address: Dummy address for ORG-CI1-RIPE # Email removed, Log into bgp.tools to see whois emails mnt-ref: RIPE-NCC-HM-MNT mnt-ref: JH1771-RIPE-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: JH1771-RIPE-MNT abuse-c: CASA3-RIPE created: 2004-04-17T11:04:09Z last-modified: 2025-07-30T13:04:16Z 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: ****************************Last Update: 2026-02-07T03:23:40Z UTC
Member of the following AS-SETs
| - | Member | ASN Count |
|---|---|---|
| RIPE | as-casablanca-transit | 273 |
| RIPE | as-eurosignal | 4 |
| RIPE | as-transroute-spec | 19663 |
| RIPE | as-casablanca-fenix | 241 |
| RADB | as-hurricane | 24472 |
| RIPE | as-casablanca-transit2 | 1 |
| RIPE | as12570:as-nix-peers | 13 |
| RIPE | as-to2-nix-peer | 63 |
| RIPE | as8251:as-nix-peerings | 49 |
| RIPE | as-dialtelecom-six | 220 |
| RIPE | as42000:as-nixcz-peerings | 80 |
| RIPE | as42000:as-upstreams | 5 |
| RADB | as-udos | 1353 |
| RIPE | as24971:as-mai-nix-peer | 89273 |
| RADB | as-hurricanev6 | 20353 |
| RIPE | as-ujezd-net | 5 |
| RIPE | as-casablanca-nix | 275 |
- PeeringDB AS-SET:
- AS-CASABLANCA-NIX
- Suggested Prefix Limits
-
IPv4: 1000
IPv6: 100