ASN AS14872 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS14872?

AS14872 is listed under GZ Scientific 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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AS14872 GZ Scientific Inc | IPGeolocation.io

ASN Lookup Tool

GZ Scientific Inc gzsciinc.com

US 16 Routes

AS Data

AS14872

AS14872 – GZ Scientific Inc

AS Number	14872
AS Name	GZSCI
Organization	GZ Scientific Inc (gs-805)
Country	US
Website	gzsciinc.com
Number of IPv4 Routes	16
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2007-06-28

ASN Intelligence API for production workflows

Use ASN data for AS14872 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
69.67.221.0/24	AS14872	GZ Scientific Inc	YNC Hosting, Inc	256
69.67.212.0/24	AS14872	GZ Scientific Inc	GZ Scientific Inc	256
69.67.217.0/24	AS14872	GZ Scientific Inc	YNC Hosting, Inc	256
69.67.220.0/24	AS14872	GZ Scientific Inc	YNC Hosting, Inc	256
69.67.211.0/24	AS14872	GZ Scientific Inc	GZ Scientific Inc	256
69.67.222.0/24	AS14872	GZ Scientific Inc	GZ Scientific Inc	256
69.67.209.0/24	AS14872	GZ Scientific Inc	GZ Scientific Inc	256
69.67.216.0/24	AS14872	GZ Scientific Inc	Belami, Inc.	256
69.67.218.0/24	AS14872	GZ Scientific Inc	Plansmith Corporation	256
69.67.219.0/24	AS14872	GZ Scientific Inc	YNC Hosting, Inc	256
69.67.210.0/24	AS14872	GZ Scientific Inc	GZ Scientific Inc	256
69.67.215.0/24	AS14872	GZ Scientific Inc	Doc Works, LLC	256
69.67.214.0/24	AS14872	GZ Scientific Inc	Net Specialists	256
69.67.208.0/24	AS14872	GZ Scientific Inc	GZ Scientific Inc	256
69.67.223.0/24	AS14872	GZ Scientific Inc	GZ Scientific Inc	256
69.67.213.0/24	AS14872	GZ Scientific Inc	Integrated Software Specialists, 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:       14872
ASName:         GZSCI
ASHandle:       AS14872
RegDate:        2007-06-28
Updated:        2022-04-08
Ref:            https://rdap.arin.net/registry/autnum/14872


OrgName:        GZ Scientific Inc
OrgId:          GS-805
Address:        3 Golf Ctr, Unit 317
Address:        Unit 317
City:           Hoffman Estates
StateProv:      IL
PostalCode:     60169
Country:        US
RegDate:        2021-12-09
Updated:        2021-12-09
Ref:            https://rdap.arin.net/registry/entity/GS-805


OrgTechHandle: DM1275-ARIN
OrgTechName:   MARLOW, DAN 
OrgTechPhone:  +1-630-674-7551 
OrgTechEmail:  hostmaster@gzsciinc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DM1275-ARIN

OrgNOCHandle: DM1275-ARIN
OrgNOCName:   MARLOW, DAN 
OrgNOCPhone:  +1-630-674-7551 
OrgNOCEmail:  hostmaster@gzsciinc.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/DM1275-ARIN

OrgDNSHandle: DM1275-ARIN
OrgDNSName:   MARLOW, DAN 
OrgDNSPhone:  +1-630-674-7551 
OrgDNSEmail:  hostmaster@gzsciinc.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/DM1275-ARIN

OrgAbuseHandle: DM1275-ARIN
OrgAbuseName:   MARLOW, DAN 
OrgAbusePhone:  +1-630-674-7551 
OrgAbuseEmail:  hostmaster@gzsciinc.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DM1275-ARIN

OrgRoutingHandle: DM1275-ARIN
OrgRoutingName:   MARLOW, DAN 
OrgRoutingPhone:  +1-630-674-7551 
OrgRoutingEmail:  hostmaster@gzsciinc.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/DM1275-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" : "14872",
    "as_handle" : "AS14872",
    "as_name" : "GZSCI",
    "admin_contacts" : [ "DM1275-ARIN" ],
    "tech_contacts" : [ "DM1275-ARIN", "DM1275-ARIN" ],
    "abuse_contacts" : [ "DM1275-ARIN" ],
    "date_created" : "2007-06-28",
    "date_updated" : "2022-04-08",
    "source" : "https://rdap.arin.net/registry/autnum/14872"
  } ],
  "organization" : {
    "handle" : "GS-805",
    "name" : "GZ Scientific Inc",
    "address" : [ "3 Golf Ctr, Unit 317", "Unit 317", "Hoffman Estates", "IL", "60169", "US" ],
    "street" : "Golf Ctr",
    "city" : "Hoffman Estates",
    "state" : "IL",
    "zip_code" : "60169",
    "country" : [ "US" ],
    "date_created" : "2021-12-09",
    "date_updated" : "2021-12-09",
    "source" : "https://rdap.arin.net/registry/entity/GS-805",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "DM1275-ARIN",
    "name" : "MARLOW, DAN",
    "email" : [ "hostmaster@gzsciinc.com" ],
    "phone" : [ "+1-630-674-7551" ],
    "source" : "https://rdap.arin.net/registry/entity/DM1275-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "DM1275-ARIN",
    "name" : "MARLOW, DAN",
    "email" : [ "hostmaster@gzsciinc.com" ],
    "phone" : [ "+1-630-674-7551" ],
    "source" : "https://rdap.arin.net/registry/entity/DM1275-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "DM1275-ARIN",
    "name" : "MARLOW, DAN",
    "email" : [ "hostmaster@gzsciinc.com" ],
    "phone" : [ "+1-630-674-7551" ],
    "source" : "https://rdap.arin.net/registry/entity/DM1275-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS1097	Core Transit LLC	US

Upstreams

AS Number	Description	Country
AS1097	Core Transit LLC	US