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CMC MARKETS PLC logo

CMC MARKETS PLC

🇬🇧 United Kingdom

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

AS51222

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

colt.net

Related ASNs have the same name or website. Related

AS202213 AS35724 AS51318 AS56640 AS20906 AS31164 AS43305 AS199114 AS52034 AS49275 AS57533 AS205237 AS15404 AS42166 AS198521 AS12761 AS25445 AS48342 AS43365 AS15543 AS41473 AS44480 AS21203 AS21137 AS51270 AS57226 AS8220 AS35552 AS21423 AS42356 AS43033 AS51466 AS33813 AS21439 AS9159 AS56505 AS50246 AS39457 AS51510 AS31743 AS51049 AS29120 AS50143 AS31547 AS40982 AS12696 AS198875 AS199199 AS49523 AS20740 AS43236 AS31285 AS16085 AS16077 AS29109 AS48868 AS20572 AS141420 AS203651 AS44548 AS43014 AS41159 AS21094 AS35500

IPv4 CIDRs

2

IPv4 addresses

512

IPv6 CIDRs

0

IPv6 addresses

0

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

AS8220 COLT logo COLT
AS32787 Akamai (Prolexic) logo Akamai (Prolexic)

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

AS32787 Akamai (Prolexic) logo Akamai (Prolexic)
AS8220 COLT logo COLT

IPv4 CIDRs (2)

195.54.36.0/24
195.54.37.0/24

IPv6 CIDRs (0)

Location

City

London

Country

🇬🇧 United Kingdom

Coordinates

51.50853, -0.12574

Timezone

Europe/London

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

whois

Abuse

Email

abuse@colt.net

Phone

-

Query via the API View API documentation 

curl iplib.re/AS51222

JSON response

{
  "network": {
    "rir": "RIPE",
    "asn": 51222,
    "name": "CMC MARKETS PLC",
    "type": "business",
    "website": "colt.net",
    "related": [
      202213,
      35724,
      51318,
      56640,
      20906,
      31164,
      43305,
      199114,
      52034,
      49275,
      57533,
      205237,
      15404,
      42166,
      198521,
      12761,
      25445,
      48342,
      43365,
      15543,
      41473,
      44480,
      21203,
      21137,
      51270,
      57226,
      8220,
      35552,
      21423,
      42356,
      43033,
      51466,
      33813,
      21439,
      9159,
      56505,
      50246,
      39457,
      51510,
      31743,
      51049,
      29120,
      50143,
      31547,
      40982,
      12696,
      198875,
      199199,
      49523,
      20740,
      43236,
      31285,
      16085,
      16077,
      29109,
      48868,
      20572,
      141420,
      203651,
      44548,
      43014,
      41159,
      21094,
      35500
    ]
  },
  "connectivity": {
    "upstreams": [
      8220,
      32787
    ],
    "peers": [
      32787,
      8220
    ]
  },
  "location": {
    "latitude": 51.50853,
    "longitude": -0.12574,
    "country": "GB",
    "city": "London",
    "source": "whois",
    "timezone": "Europe/London"
  },
  "abuse": {
    "email": "abuse@colt.net"
  },
  "ipv4": {
    "ranges": [
      "195.54.36.0/24",
      "195.54.37.0/24"
    ],
    "cidrs": 2,
    "ips": 512
  },
  "ipv6": {
    "ranges": [],
    "cidrs": 0,
    "ips": 0
  }
}