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S.J.M. Steffann logo

S.J.M. Steffann

🇳🇱 Netherlands

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

AS203993

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

steffann.nl

Related ASNs have the same name or website. Related

AS198687

IPv4 CIDRs

3

IPv4 addresses

1024

IPv6 CIDRs

1

IPv6 addresses

1

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

AS50673 Serverius Holding B.V. logo Serverius Holding B.V.
AS6939 Hurricane Electric LLC logo Hurricane Electric LLC
AS12414 Solcon Internetdiensten B.V. logo Solcon Internetdiensten B.V.

Peers are networks that exchange traffic with this ASN. Peers (9)

AS58057 Securebit AG logo Securebit AG
AS34927 iFog GmbH logo iFog GmbH
AS50673 Serverius Holding B.V. logo Serverius Holding B.V.
AS24482 SG.GS logo SG.GS
AS1103 SURF B.V. logo SURF B.V.
View more
AS202365 Chronos logo Chronos
AS12414 Solcon Internetdiensten B.V. logo Solcon Internetdiensten B.V.
AS6939 Hurricane Electric LLC logo Hurricane Electric LLC
AS34019 Hivane Association logo Hivane Association

IPv6 CIDRs (1)

2a00:8642::/32

Location

City

Apeldoorn

Country

🇳🇱 Netherlands

Coordinates

52.21, 5.96944

Timezone

Europe/Amsterdam

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

whois

Abuse

Email

abuse@steffann.nl

Phone

-

Query via the API View API documentation

curl iplib.re/AS203993

JSON response

{
  "network": {
    "rir": "RIPE",
    "asn": 203993,
    "name": "S.J.M. Steffann",
    "type": "business",
    "website": "steffann.nl",
    "related": [
      198687
    ]
  },
  "connectivity": {
    "upstreams": [
      50673,
      6939,
      12414
    ],
    "peers": [
      58057,
      34927,
      50673,
      24482,
      1103
    ]
  },
  "location": {
    "latitude": 52.21,
    "longitude": 5.96944,
    "country": "NL",
    "city": "Apeldoorn",
    "source": "whois",
    "timezone": "Europe/Amsterdam"
  },
  "abuse": {
    "email": "abuse@steffann.nl"
  },
  "ipv4": {
    "ranges": [
      "185.54.92.0/23",
      "185.54.92.0/24",
      "185.54.93.0/24"
    ],
    "cidrs": 3,
    "ips": 1024
  },
  "ipv6": {
    "ranges": [
      "2a00:8642::/32"
    ],
    "cidrs": 1,
    "ips": 1
  }
}