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AS21998 SETA | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

SETA seta.net

US 2 Routes

AS Data

AS21998

AS21998 – SETA

AS Number	21998
AS Name	SETA
Organization	SETA (seta-1)
Country	US
Website	seta.net
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2001-07-24

ASN Intelligence API for production workflows

Use ASN data for AS21998 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
207.173.92.0/24	AS21998	SETA	Allstream Business US, LLC	256
207.173.92.0/22	AS21998	SETA	Allstream Business US, LLC	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:       21998
ASName:         SETA
ASHandle:       AS21998
RegDate:        2001-07-24
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/21998


OrgName:        SETA
OrgId:          SETA-1
Address:        925 Delpaso Blvd
Address:        Suite 100
City:           Sacramento
StateProv:      CA
PostalCode:     95815
Country:        US
RegDate:        2001-07-11
Updated:        2024-04-04
Ref:            https://rdap.arin.net/registry/entity/SETA-1


OrgTechHandle: RD788-ARIN
OrgTechName:   Davis, Richard 
OrgTechPhone:  +1-916-263-3908 
OrgTechEmail:  Richard.Davis@seta.net
OrgTechRef:    https://rdap.arin.net/registry/entity/RD788-ARIN

OrgAbuseHandle: RD788-ARIN
OrgAbuseName:   Davis, Richard 
OrgAbusePhone:  +1-916-263-3908 
OrgAbuseEmail:  Richard.Davis@seta.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RD788-ARIN

OrgTechHandle: CASTR345-ARIN
OrgTechName:   Castro, Kenji 
OrgTechPhone:  +1-916-263-3879 
OrgTechEmail:  cloudy@seta.net
OrgTechRef:    https://rdap.arin.net/registry/entity/CASTR345-ARIN

OrgAbuseHandle: CASTR345-ARIN
OrgAbuseName:   Castro, Kenji 
OrgAbusePhone:  +1-916-263-3879 
OrgAbuseEmail:  cloudy@seta.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CASTR345-ARIN

RTechHandle: RD788-ARIN
RTechName:   Davis, Richard 
RTechPhone:  +1-916-263-3908 
RTechEmail:  Richard.Davis@seta.net
RTechRef:    https://rdap.arin.net/registry/entity/RD788-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" : "21998",
    "as_handle" : "AS21998",
    "as_name" : "SETA",
    "tech_contacts" : [ "RD788-ARIN", "CASTR345-ARIN", "RD788-ARIN" ],
    "abuse_contacts" : [ "RD788-ARIN", "CASTR345-ARIN" ],
    "date_created" : "2001-07-24",
    "date_updated" : "2012-03-02",
    "source" : "https://rdap.arin.net/registry/autnum/21998"
  } ],
  "organization" : {
    "handle" : "SETA-1",
    "name" : "SETA",
    "address" : [ "925 Delpaso Blvd", "Suite 100", "Sacramento", "CA", "95815", "US" ],
    "street" : "Delpaso Blvd",
    "city" : "Sacramento",
    "state" : "CA",
    "zip_code" : "95815",
    "country" : [ "US" ],
    "date_created" : "2001-07-11",
    "date_updated" : "2024-04-04",
    "source" : "https://rdap.arin.net/registry/entity/SETA-1",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "RD788-ARIN",
    "name" : "Davis, Richard",
    "email" : [ "Richard.Davis@seta.net" ],
    "phone" : [ "+1-916-263-3908" ],
    "source" : "https://rdap.arin.net/registry/entity/RD788-ARIN"
  }, {
    "handle" : "CASTR345-ARIN",
    "name" : "Castro, Kenji",
    "email" : [ "cloudy@seta.net" ],
    "phone" : [ "+1-916-263-3879" ],
    "source" : "https://rdap.arin.net/registry/entity/CASTR345-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "RD788-ARIN",
    "name" : "Davis, Richard",
    "email" : [ "Richard.Davis@seta.net" ],
    "phone" : [ "+1-916-263-3908" ],
    "source" : "https://rdap.arin.net/registry/entity/RD788-ARIN"
  }, {
    "handle" : "CASTR345-ARIN",
    "name" : "Castro, Kenji",
    "email" : [ "cloudy@seta.net" ],
    "phone" : [ "+1-916-263-3879" ],
    "source" : "https://rdap.arin.net/registry/entity/CASTR345-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS14051	Fidium	US
AS7385	Allstream Business US, LLC	US

Upstreams

AS Number	Description	Country
AS14051	Fidium	US
AS7385	Allstream Business US, LLC	US

Frequently Asked Questions

What is ASN AS21998?

ASN AS21998 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS21998?

AS21998 is listed under SETA.

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.