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RELX GROUP PLC logo

RELX GROUP PLC

🇬🇧 United Kingdom

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

AS33820

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

elsevier.com

Related ASNs have the same name or website. Related

AS59724

IPv4 CIDRs

2

IPv4 addresses

65792

IPv6 CIDRs

0

IPv6 addresses

0

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

AS15695 Expereo International BV logo Expereo International BV
AS3356 Lumen (Level 3) logo Lumen (Level 3)

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

AS3356 Lumen (Level 3) logo Lumen (Level 3)
AS15695 Expereo International BV logo Expereo International BV

IPv4 CIDRs (2)

145.36.0.0/16
145.36.203.0/24

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

net-admin@elsevier.com

Phone

-

Query via the API View API documentation 

curl iplib.re/AS33820

JSON response

{
  "network": {
    "rir": "RIPE",
    "asn": 33820,
    "name": "RELX GROUP PLC",
    "type": "business",
    "website": "elsevier.com",
    "related": [
      59724
    ]
  },
  "connectivity": {
    "upstreams": [
      15695,
      3356
    ],
    "peers": [
      3356,
      15695
    ]
  },
  "location": {
    "latitude": 51.50853,
    "longitude": -0.12574,
    "country": "GB",
    "city": "London",
    "source": "whois",
    "timezone": "Europe/London"
  },
  "abuse": {
    "email": "net-admin@elsevier.com"
  },
  "ipv4": {
    "ranges": [
      "145.36.0.0/16",
      "145.36.203.0/24"
    ],
    "cidrs": 2,
    "ips": 65792
  },
  "ipv6": {
    "ranges": [],
    "cidrs": 0,
    "ips": 0
  }
}