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AK Steel Corporation logo

AK Steel Corporation

🇺🇸 United States

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

AS30551

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

ARIN

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

business

Website

clevelandcliffs.com

Related ASNs have the same name or website. Related

AS3743

IPv4 CIDRs

2

IPv4 addresses

768

IPv6 CIDRs

0

IPv6 addresses

0

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

AS46887 Crown Castle Fiber LLC logo Crown Castle Fiber LLC
AS3356 Lumen (Level 3) logo Lumen (Level 3)

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

AS46887 Crown Castle Fiber LLC logo Crown Castle Fiber LLC
AS3549 Lumen (fka. Global Crossing) logo Lumen (fka. Global Crossing)
AS3356 Lumen (Level 3) logo Lumen (Level 3)

IPv4 CIDRs (2)

206.211.222.0/23
206.211.220.0/24

IPv6 CIDRs (0)

Location

City

Cleveland

Country

🇺🇸 United States

Coordinates

43.91499, -87.74731

Timezone

America/Chicago

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

whois

Abuse

Email

michelle.collins@clevelandcliffs.com

Phone

+1-216-694-5700

Query via the API View API documentation 

curl iplib.re/AS30551

JSON response

{
  "network": {
    "rir": "ARIN",
    "asn": 30551,
    "name": "AK Steel Corporation",
    "type": "business",
    "website": "clevelandcliffs.com",
    "related": [
      3743
    ]
  },
  "connectivity": {
    "upstreams": [
      46887,
      3356
    ],
    "peers": [
      46887,
      3549,
      3356
    ]
  },
  "location": {
    "latitude": 43.91499,
    "longitude": -87.74731,
    "country": "US",
    "city": "Cleveland",
    "source": "whois",
    "timezone": "America/Chicago"
  },
  "abuse": {
    "email": "michelle.collins@clevelandcliffs.com",
    "phone": "+1-216-694-5700"
  },
  "ipv4": {
    "ranges": [
      "206.211.222.0/23",
      "206.211.220.0/24"
    ],
    "cidrs": 2,
    "ips": 768
  },
  "ipv6": {
    "ranges": [],
    "cidrs": 0,
    "ips": 0
  }
}