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Highmark Inc logo

Highmark Inc

🇺🇸 United States

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

AS21965

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

highmark.com

Related ASNs have the same name or website. Related

-

IPv4 CIDRs

22

IPv4 addresses

5632

IPv6 CIDRs

0

IPv6 addresses

0

Upstreams are networks that provide transit to this ASN. Upstreams (7)

AS701 Verizon Business logo Verizon Business
AS46887 Crown Castle Fiber LLC logo Crown Castle Fiber LLC
AS3356 Lumen (Level 3) logo Lumen (Level 3)
AS15830 Equinix, Inc. logo Equinix, Inc.
AS7016 Comcast Cable Communications, LLC logo Comcast Cable Communications, LLC
View more
AS7018 AT&T Enterprises, LLC logo AT&T Enterprises, LLC
AS6461 Zayo Bandwidth logo Zayo Bandwidth

Downstreams are networks that receive transit from this ASN. Downstreams (1)

AS22255 Allegheny Health Network logo Allegheny Health Network

Peers are networks that exchange traffic with this ASN. Peers (8)

AS15830 Equinix, Inc. logo Equinix, Inc.
AS6461 Zayo Bandwidth logo Zayo Bandwidth
AS22255 Allegheny Health Network logo Allegheny Health Network
AS46887 Crown Castle Fiber LLC logo Crown Castle Fiber LLC
AS701 Verizon Business logo Verizon Business
View more
AS7018 AT&T Enterprises, LLC logo AT&T Enterprises, LLC
AS3356 Lumen (Level 3) logo Lumen (Level 3)
AS7016 Comcast Cable Communications, LLC logo Comcast Cable Communications, LLC

IPv6 CIDRs (0)

Location

City

Pittsburg

Country

🇺🇸 United States

Coordinates

38.02798, -121.88468

Timezone

America/Los_Angeles

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

whois

Abuse

Email

arinpoc@highmark.com

Phone

+1-717-302-6739

Query via the API View API documentation

curl iplib.re/AS21965

JSON response

{
  "network": {
    "rir": "ARIN",
    "asn": 21965,
    "name": "Highmark Inc",
    "type": "business",
    "website": "highmark.com"
  },
  "connectivity": {
    "upstreams": [
      701,
      46887,
      3356,
      15830,
      7016
    ],
    "downstreams": [
      22255
    ],
    "peers": [
      15830,
      6461,
      22255,
      46887,
      701
    ]
  },
  "location": {
    "latitude": 38.02798,
    "longitude": -121.88468,
    "country": "US",
    "city": "Pittsburg",
    "source": "whois",
    "timezone": "America/Los_Angeles"
  },
  "abuse": {
    "email": "arinpoc@highmark.com",
    "phone": "+1-717-302-6739"
  },
  "ipv4": {
    "ranges": [
      "157.154.3.0/24",
      "157.154.4.0/24",
      "157.154.5.0/24",
      "157.154.6.0/24",
      "157.154.7.0/24"
    ],
    "cidrs": 22,
    "ips": 5632
  },
  "ipv6": {
    "ranges": [],
    "cidrs": 0,
    "ips": 0
  }
}