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Jaroslav Novotny (Net Open) logo

Jaroslav Novotny (Net Open)

🇨🇿 Czech Republic

The ASN (Autonomous System Number) is a unique number assigned to an autonomous system, used to identify the network. ASN

AS41030

The RIR (Regional Internet Registry) is the organization responsible for managing ASN allocation in a specific region. RIR

RIPE

The type of ASN. Can be business, isp, hosting, government, or education. Type

isp

Website

netopen.cz

Related ASNs have the same name or website. Related

-

IPv4 CIDRs

7

IPv4 addresses

1792

IPv6 CIDRs

0

IPv6 addresses

0

Upstreams are networks that provide transit to this ASN. Upstreams (1)

AS16019 Vodafone Czech Republic a.s. logo Vodafone Czech Republic a.s.

Peers are networks that exchange traffic with this ASN. Peers (1)

AS16019 Vodafone Czech Republic a.s. logo Vodafone Czech Republic a.s.

IPv6 CIDRs (0)

Location

City

Ostrozska Nova Ves

Country

🇨🇿 Czech Republic

Coordinates

49.00434, 17.43632

Timezone

Europe/Prague

We transparently share the different sources used to determine a likely location for this IP address. Source

whois

Abuse

Email

admin@netopen.cz

Phone

-

Query via the API View API documentation

curl iplib.re/AS41030

JSON response

{
  "network": {
    "rir": "RIPE",
    "asn": 41030,
    "name": "Jaroslav Novotny (Net Open)",
    "type": "isp",
    "website": "netopen.cz"
  },
  "connectivity": {
    "upstreams": [
      16019
    ],
    "peers": [
      16019
    ]
  },
  "location": {
    "latitude": 49.00434,
    "longitude": 17.43632,
    "country": "CZ",
    "city": "Ostrozska Nova Ves",
    "source": "whois",
    "timezone": "Europe/Prague"
  },
  "abuse": {
    "email": "admin@netopen.cz"
  },
  "ipv4": {
    "ranges": [
      "31.134.216.0/24",
      "31.134.217.0/24",
      "31.134.218.0/24",
      "31.134.219.0/24",
      "31.134.220.0/24"
    ],
    "cidrs": 7,
    "ips": 1792
  },
  "ipv6": {
    "ranges": [],
    "cidrs": 0,
    "ips": 0
  }
}