IPLibre logo IPLibre

Search any IP address or ASN

Enter an IPv4, IPv6, or ASN to retrieve geolocation, network, company, privacy and abuse details. You can also query it via the API or download the database.

or  bulk search
U.S. Government Publishing Office logo

U.S. Government Publishing Office

🇺🇸 United States

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

AS3705

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

government

Website

gpo.gov

Related ASNs have the same name or website. Related

-

IPv4 CIDRs

2

IPv4 addresses

67584

IPv6 CIDRs

0

IPv6 addresses

0

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

AS12025 Iron Mountain Data Centers logo Iron Mountain Data Centers
AS33657 Comcast Cable Communications, LLC logo Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC logo AT&T Enterprises, LLC

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

AS33657 Comcast Cable Communications, LLC logo Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC logo AT&T Enterprises, LLC
AS12025 Iron Mountain Data Centers logo Iron Mountain Data Centers

IPv4 CIDRs (2)

162.140.0.0/16
162.140.248.0/21

IPv6 CIDRs (0)

Location

City

Lead

Country

🇺🇸 United States

Coordinates

44.35221, -103.7652

Timezone

America/Denver

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

whois

Abuse

Email

nsahibzada@gpo.gov

Phone

+1-202-512-1406

Query via the API View API documentation 

curl iplib.re/AS3705

JSON response

{
  "network": {
    "rir": "ARIN",
    "asn": 3705,
    "name": "U.S. Government Publishing Office",
    "type": "government",
    "website": "gpo.gov"
  },
  "connectivity": {
    "upstreams": [
      12025,
      33657,
      7018
    ],
    "peers": [
      33657,
      7018,
      12025
    ]
  },
  "location": {
    "latitude": 44.35221,
    "longitude": -103.7652,
    "country": "US",
    "city": "Lead",
    "source": "whois",
    "timezone": "America/Denver"
  },
  "abuse": {
    "email": "nsahibzada@gpo.gov",
    "phone": "+1-202-512-1406"
  },
  "ipv4": {
    "ranges": [
      "162.140.0.0/16",
      "162.140.248.0/21"
    ],
    "cidrs": 2,
    "ips": 67584
  },
  "ipv6": {
    "ranges": [],
    "cidrs": 0,
    "ips": 0
  }
}