IPLibre logo IPLibre

Search any IP address or ASN

Enter an IPv4, IPv6, or ASN to retrieve geolocation, network, company, privacy and abuse details. You can also query it via the API or download the database.

or  bulk search
RTO GmbH logo

RTO GmbH

🇩🇪 Germany

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

AS203175

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

rto.de

Related ASNs have the same name or website. Related

-

IPv4 CIDRs

5

IPv4 addresses

2048

IPv6 CIDRs

0

IPv6 addresses

0

Upstreams are networks that provide transit to this ASN. Upstreams (3)

AS174 Cogent Communications logo Cogent Communications
AS13335 Cloudflare, Inc. logo Cloudflare, Inc.
AS34154 Configo Systems Gesellschaft fuer Systemloesungen mbH logo Configo Systems Gesellschaft fuer Systemloesungen mbH

Peers are networks that exchange traffic with this ASN. Peers (3)

AS13335 Cloudflare, Inc. logo Cloudflare, Inc.
AS34154 Configo Systems Gesellschaft fuer Systemloesungen mbH logo Configo Systems Gesellschaft fuer Systemloesungen mbH
AS174 Cogent Communications logo Cogent Communications

IPv6 CIDRs (0)

Location

City

Frankfurt (Oder)

Country

🇩🇪 Germany

Coordinates

52.34714, 14.55062

Timezone

Europe/Berlin

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

whois

Abuse

Email

abuse@rto.de

Phone

-

Query via the API View API documentation

curl iplib.re/AS203175

JSON response

{
  "network": {
    "rir": "RIPE",
    "asn": 203175,
    "name": "RTO GmbH",
    "type": "business",
    "website": "rto.de"
  },
  "connectivity": {
    "upstreams": [
      174,
      13335,
      34154
    ],
    "peers": [
      13335,
      34154,
      174
    ]
  },
  "location": {
    "latitude": 52.34714,
    "longitude": 14.55062,
    "country": "DE",
    "city": "Frankfurt (Oder)",
    "source": "whois",
    "timezone": "Europe/Berlin"
  },
  "abuse": {
    "email": "abuse@rto.de"
  },
  "ipv4": {
    "ranges": [
      "185.137.28.0/22",
      "185.137.28.0/24",
      "185.137.29.0/24",
      "185.137.30.0/24",
      "185.137.31.0/24"
    ],
    "cidrs": 5,
    "ips": 2048
  },
  "ipv6": {
    "ranges": [],
    "cidrs": 0,
    "ips": 0
  }
}