ASN AS16668 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS16668?

AS16668 is listed under GBP Software, LLC.

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?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS16668 GBP Software, LLC | IPGeolocation.io

ASN Lookup Tool

GBP Software, LLC gbp.gaige.net

US 8 Routes

AS Data

AS16668

AS16668 – GBP Software, LLC

AS Number	16668
AS Name	GBPSW-AS
Organization	GBP Software, LLC (gbpsof)
Country	US
Website	gbp.gaige.net
Number of IPv4 Routes	7
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2000-05-16

ASN Intelligence API for production workflows

Use ASN data for AS16668 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
168.245.132.0/24	AS16668	GBP Software, LLC	GBP Software, LLC	256
192.41.214.0/24	AS16668	GBP Software, LLC	Gaige B Paulsen	256
208.72.84.0/22	AS16668	GBP Software, LLC	GBP Software, LLC	1024
192.148.252.0/23	AS16668	GBP Software, LLC	Robert E. Seastrom	512
198.6.196.0/24	AS16668	GBP Software, LLC	Verizon Business	256
198.202.148.0/24	AS16668	GBP Software, LLC	Patrick Kane, Sole Proprietorship	256
2610:178::/32	AS16668	GBP Software, LLC	GBP Software, LLC	~79×10²⁷
198.137.194.0/24	AS16668	GBP Software, LLC	Henry Kilmer, Sole Proprietor	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:       16668
ASName:         GBPSW-AS
ASHandle:       AS16668
RegDate:        2000-05-16
Updated:        2012-02-24
Ref:            https://rdap.arin.net/registry/autnum/16668


OrgName:        GBP Software, LLC
OrgId:          GBPSOF
Address:        11654 Plaza America Drive
Address:        Suite 214
City:           Reston
StateProv:      VA
PostalCode:     20190
Country:        US
RegDate:        2000-05-16
Updated:        2017-01-28
Ref:            https://rdap.arin.net/registry/entity/GBPSOF


OrgTechHandle: RES70-ARIN
OrgTechName:   Seastrom, Robert 
OrgTechPhone:  +1-703-622-0001 
OrgTechEmail:  arin@rs.seastrom.com
OrgTechRef:    https://rdap.arin.net/registry/entity/RES70-ARIN

OrgAbuseHandle: RES70-ARIN
OrgAbuseName:   Seastrom, Robert 
OrgAbusePhone:  +1-703-622-0001 
OrgAbuseEmail:  arin@rs.seastrom.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RES70-ARIN

RTechHandle: GP152-ARIN
RTechName:   Paulsen, Gaige B.
RTechPhone:  +1-703-880-6564 
RTechEmail:  arin@gbp.gaige.net
RTechRef:    https://rdap.arin.net/registry/entity/GP152-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" : "16668",
    "as_handle" : "AS16668",
    "as_name" : "GBPSW-AS",
    "tech_contacts" : [ "RES70-ARIN", "GP152-ARIN" ],
    "abuse_contacts" : [ "RES70-ARIN" ],
    "date_created" : "2000-05-16",
    "date_updated" : "2012-02-24",
    "source" : "https://rdap.arin.net/registry/autnum/16668"
  } ],
  "organization" : {
    "handle" : "GBPSOF",
    "name" : "GBP Software, LLC",
    "address" : [ "11654 Plaza America Drive", "Suite 214", "Reston", "VA", "20190", "US" ],
    "street" : "Plaza America Drive",
    "city" : "Reston",
    "state" : "VA",
    "zip_code" : "20190",
    "country" : [ "US" ],
    "date_created" : "2000-05-16",
    "date_updated" : "2017-01-28",
    "source" : "https://rdap.arin.net/registry/entity/GBPSOF",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "RES70-ARIN",
    "name" : "Seastrom, Robert",
    "email" : [ "arin@rs.seastrom.com" ],
    "phone" : [ "+1-703-622-0001" ],
    "source" : "https://rdap.arin.net/registry/entity/RES70-ARIN"
  }, {
    "handle" : "GP152-ARIN",
    "name" : "Paulsen, Gaige B.",
    "email" : [ "arin@gbp.gaige.net" ],
    "phone" : [ "+1-703-880-6564" ],
    "source" : "https://rdap.arin.net/registry/entity/GP152-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "RES70-ARIN",
    "name" : "Seastrom, Robert",
    "email" : [ "arin@rs.seastrom.com" ],
    "phone" : [ "+1-703-622-0001" ],
    "source" : "https://rdap.arin.net/registry/entity/RES70-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS42	WoodyNet, Inc.	US
AS6939	Hurricane Electric LLC	US
AS3944	Partan & Partan	US

Upstreams

AS Number	Description	Country
AS42	WoodyNet, Inc.	US
AS6939	Hurricane Electric LLC	US

Downstreams

AS Number	Description	Country
AS3944	Partan & Partan	US