ASN AS15088 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS15088?

AS15088 is listed under First Network Group 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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AS15088 First Network Group Inc

ASN Lookup Tool

First Network Group Inc network1.net

US 3 Routes

AS Data

AS15088

AS15088 – First Network Group Inc

AS Number	15088
AS Name	FNG
Organization	First Network Group Inc (fng-1)
Country	US
Website	network1.net
Number of IPv4 Routes	1
Number of IPv6 Routes	2
ASN type	ISP
Registry	ARIN
Date Allocated	2000-03-20

ASN Intelligence API for production workflows

Use ASN data for AS15088 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2620:0:2e50::/44	AS15088	First Network Group Inc	First Network Group Inc	~19×10²⁴
2620:0:2e50::/48	AS15088	First Network Group Inc	First Network Group Inc	~1×10²⁴
74.115.180.0/22	AS15088	First Network Group Inc	First Network Group Inc	1024

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:       15088
ASName:         FNG
ASHandle:       AS15088
RegDate:        2000-03-20
Updated:        2025-04-01
Ref:            https://rdap.arin.net/registry/autnum/15088


OrgName:        First Network Group Inc
OrgId:          FNG-1
Address:        4 Perry Street
Address:        P.O. Box 1662
City:           Wapakoneta
StateProv:      OH
PostalCode:     45895
Country:        US
RegDate:        1997-03-06
Updated:        2020-02-11
Comment:        http://www.network1.net
Ref:            https://rdap.arin.net/registry/entity/FNG-1


OrgRoutingHandle: RCA215-ARIN
OrgRoutingName:   Carpenter, Randy 
OrgRoutingPhone:  +1-419-739-9240 
OrgRoutingEmail:  rcarpen@network1.net
OrgRoutingRef:    https://rdap.arin.net/registry/entity/RCA215-ARIN

OrgDNSHandle: FNOC3-ARIN
OrgDNSName:   FNGi Network Operations Center
OrgDNSPhone:  +1-419-739-9240 
OrgDNSEmail:  noc@network1.net
OrgDNSRef:    https://rdap.arin.net/registry/entity/FNOC3-ARIN

OrgNOCHandle: FNOC3-ARIN
OrgNOCName:   FNGi Network Operations Center
OrgNOCPhone:  +1-419-739-9240 
OrgNOCEmail:  noc@network1.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/FNOC3-ARIN

OrgTechHandle: FNOC3-ARIN
OrgTechName:   FNGi Network Operations Center
OrgTechPhone:  +1-419-739-9240 
OrgTechEmail:  noc@network1.net
OrgTechRef:    https://rdap.arin.net/registry/entity/FNOC3-ARIN

OrgAbuseHandle: FNOC3-ARIN
OrgAbuseName:   FNGi Network Operations Center
OrgAbusePhone:  +1-419-739-9240 
OrgAbuseEmail:  noc@network1.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/FNOC3-ARIN

RNOCHandle: FNOC3-ARIN
RNOCName:   FNGi Network Operations Center
RNOCPhone:  +1-419-739-9240 
RNOCEmail:  noc@network1.net
RNOCRef:    https://rdap.arin.net/registry/entity/FNOC3-ARIN

RTechHandle: RCA215-ARIN
RTechName:   Carpenter, Randy 
RTechPhone:  +1-419-739-9240 
RTechEmail:  rcarpen@network1.net
RTechRef:    https://rdap.arin.net/registry/entity/RCA215-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" : "15088",
    "as_handle" : "AS15088",
    "as_name" : "FNG",
    "admin_contacts" : [ "FNOC3-ARIN" ],
    "tech_contacts" : [ "RCA215-ARIN", "FNOC3-ARIN", "RCA215-ARIN" ],
    "abuse_contacts" : [ "FNOC3-ARIN" ],
    "date_created" : "2000-03-20",
    "date_updated" : "2025-04-01",
    "source" : "https://rdap.arin.net/registry/autnum/15088"
  } ],
  "organization" : {
    "handle" : "FNG-1",
    "name" : "First Network Group Inc",
    "address" : [ "4 Perry Street", "P.O. Box 1662", "Wapakoneta", "OH", "45895", "US" ],
    "street" : "Perry Street",
    "city" : "Wapakoneta",
    "state" : "OH",
    "zip_code" : "45895",
    "country" : [ "US" ],
    "date_created" : "1997-03-06",
    "date_updated" : "2020-02-11",
    "source" : "https://rdap.arin.net/registry/entity/FNG-1",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "FNOC3-ARIN",
    "name" : "FNGi Network Operations Center",
    "email" : [ "noc@network1.net" ],
    "phone" : [ "+1-419-739-9240" ],
    "source" : "https://rdap.arin.net/registry/entity/FNOC3-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "RCA215-ARIN",
    "name" : "Carpenter, Randy",
    "email" : [ "rcarpen@network1.net" ],
    "phone" : [ "+1-419-739-9240" ],
    "source" : "https://rdap.arin.net/registry/entity/RCA215-ARIN"
  }, {
    "handle" : "FNOC3-ARIN",
    "name" : "FNGi Network Operations Center",
    "email" : [ "noc@network1.net" ],
    "phone" : [ "+1-419-739-9240" ],
    "source" : "https://rdap.arin.net/registry/entity/FNOC3-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "FNOC3-ARIN",
    "name" : "FNGi Network Operations Center",
    "email" : [ "noc@network1.net" ],
    "phone" : [ "+1-419-739-9240" ],
    "source" : "https://rdap.arin.net/registry/entity/FNOC3-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS7106	Com Net, Inc.	US
AS10796	Charter Communications Inc	US

Upstreams

AS Number	Description	Country
AS7106	Com Net, Inc.	US
AS10796	Charter Communications Inc	US