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BITBW logo

BITBW

🇩🇪 Germany

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

AS203703

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

business

Website

belwue.de

Related ASNs have the same name or website. Related

AS553

IPv4 CIDRs

1

IPv4 addresses

512

IPv6 CIDRs

0

IPv6 addresses

0

Upstreams are networks that provide transit to this ASN. Upstreams (2)

AS553 BelWü logo BelWü
AS8220 COLT logo COLT

Peers are networks that exchange traffic with this ASN. Peers (2)

AS553 BelWü logo BelWü
AS8220 COLT logo COLT

IPv4 CIDRs (1)

192.100.96.0/23

IPv6 CIDRs (0)

Location

City

Stuttgart

Country

🇩🇪 Germany

Coordinates

48.78232, 9.17702

Timezone

Europe/Berlin

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

whois

Abuse

Email

abuse@belwue.de

Phone

+49 711 8910 648

Query via the API View API documentation

curl iplib.re/AS203703

JSON response

{
  "network": {
    "rir": "RIPE",
    "asn": 203703,
    "name": "BITBW",
    "type": "business",
    "website": "belwue.de",
    "related": [
      553
    ]
  },
  "connectivity": {
    "upstreams": [
      553,
      8220
    ],
    "peers": [
      553,
      8220
    ]
  },
  "location": {
    "latitude": 48.78232,
    "longitude": 9.17702,
    "country": "DE",
    "city": "Stuttgart",
    "source": "whois",
    "timezone": "Europe/Berlin"
  },
  "abuse": {
    "email": "abuse@belwue.de",
    "phone": "+49 711 8910 648"
  },
  "ipv4": {
    "ranges": [
      "192.100.96.0/23"
    ],
    "cidrs": 1,
    "ips": 512
  },
  "ipv6": {
    "ranges": [],
    "cidrs": 0,
    "ips": 0
  }
}