ASN AS7786 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS7786?

AS7786 is listed under NeuStar, Inc..

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS7786 NeuStar, Inc. | IPGeolocation.io

ASN Lookup Tool

NeuStar, Inc. digicert.com

US 23 Routes

AS Data

AS7786

AS7786 – NeuStar, Inc.

AS Number	7786
AS Name	NPAC
Organization	NeuStar, Inc. (neus)
Country	US
Website	digicert.com
Number of IPv4 Routes	23
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	1997-01-13

ASN Intelligence API for production workflows

Use ASN data for AS7786 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
156.154.26.0/24	AS7786	NeuStar, Inc.	NeuStar, Inc.	256
156.154.136.0/24	AS7786	NeuStar, Inc.	NeuStar, Inc.	256
156.154.42.0/24	AS7786	NeuStar, Inc.	NeuStar, Inc.	256
156.154.24.0/24	AS7786	NeuStar, Inc.	NeuStar, Inc.	256
156.154.56.0/24	AS7786	NeuStar, Inc.	NeuStar, Inc.	256
156.154.188.0/23	AS7786	NeuStar, Inc.	NeuStar, Inc.	512
156.154.199.0/24	AS7786	NeuStar, Inc.	NeuStar, Inc.	256
156.154.193.0/24	AS7786	NeuStar, Inc.	NeuStar, Inc.	256
156.154.59.0/24	AS7786	NeuStar, Inc.	NeuStar, Inc.	256
156.154.116.0/24	AS7786	NeuStar, Inc.	NeuStar, Inc.	256

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       7786
ASName:         NPAC
ASHandle:       AS7786
RegDate:        1997-01-13
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/7786


OrgName:        NeuStar, Inc.
OrgId:          NEUS
Address:        45980 Center Oak Plaza
Address:        Network Operations Center
City:           Sterling
StateProv:      VA
PostalCode:     20166
Country:        US
RegDate:        2001-03-21
Updated:        2022-08-07
Comment:        NPAC
Ref:            https://rdap.arin.net/registry/entity/NEUS


OrgDNSHandle: NETWO336-ARIN
OrgDNSName:   Network Engineering
OrgDNSPhone:  +1-703-887-4284 
OrgDNSEmail:  andrew.herrmann@digicert.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/NETWO336-ARIN

OrgRoutingHandle: NETWO336-ARIN
OrgRoutingName:   Network Engineering
OrgRoutingPhone:  +1-703-887-4284 
OrgRoutingEmail:  andrew.herrmann@digicert.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NETWO336-ARIN

OrgNOCHandle: NETWO336-ARIN
OrgNOCName:   Network Engineering
OrgNOCPhone:  +1-703-887-4284 
OrgNOCEmail:  andrew.herrmann@digicert.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO336-ARIN

OrgAbuseHandle: NETWO336-ARIN
OrgAbuseName:   Network Engineering
OrgAbusePhone:  +1-703-887-4284 
OrgAbuseEmail:  andrew.herrmann@digicert.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO336-ARIN

OrgTechHandle: NETWO336-ARIN
OrgTechName:   Network Engineering
OrgTechPhone:  +1-703-887-4284 
OrgTechEmail:  andrew.herrmann@digicert.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO336-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "7786",
    "as_handle" : "AS7786",
    "as_name" : "NPAC",
    "admin_contacts" : [ "NETWO336-ARIN" ],
    "tech_contacts" : [ "NETWO336-ARIN", "NETWO336-ARIN" ],
    "abuse_contacts" : [ "NETWO336-ARIN" ],
    "date_created" : "1997-01-13",
    "date_updated" : "2012-03-02",
    "source" : "https://rdap.arin.net/registry/autnum/7786"
  } ],
  "organization" : {
    "handle" : "NEUS",
    "name" : "NeuStar, Inc.",
    "address" : [ "45980 Center Oak Plaza", "Network Operations Center", "Sterling", "VA", "20166", "US" ],
    "city" : "Sterling",
    "state" : "VA",
    "zip_code" : "20166",
    "country" : [ "US" ],
    "date_created" : "2001-03-21",
    "date_updated" : "2022-08-07",
    "source" : "https://rdap.arin.net/registry/entity/NEUS",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "NETWO336-ARIN",
    "name" : "Network Engineering",
    "email" : [ "andrew.herrmann@digicert.com" ],
    "phone" : [ "+1-703-887-4284" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO336-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "NETWO336-ARIN",
    "name" : "Network Engineering",
    "email" : [ "andrew.herrmann@digicert.com" ],
    "phone" : [ "+1-703-887-4284" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO336-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NETWO336-ARIN",
    "name" : "Network Engineering",
    "email" : [ "andrew.herrmann@digicert.com" ],
    "phone" : [ "+1-703-887-4284" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO336-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS13335	Cloudflare, Inc.	US
AS1299	Arelion Sweden AB	SE
AS286	GTT Communications Inc.	NL
AS286	GTT Communications Inc.	US
AS3257	GTT Communications Inc.	US

Upstreams

AS Number	Description	Country
AS13335	Cloudflare, Inc.	US
AS1299	Arelion Sweden AB	SE
AS286	GTT Communications Inc.	US
AS3257	GTT Communications Inc.	US