ASN AS20355 is an Autonomous System Number used to identify a network for BGP internet routing.

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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AS20355 REV | IPGeolocation.io

ASN Lookup Tool

REV letsrev.net

US 4 Routes

AS Data

AS20355

AS20355 – REV

AS Number	20355
AS Name	NTG-AS
Organization	REV (adtl)
Country	US
Website	letsrev.net
Number of IPv4 Routes	3
Number of IPv6 Routes	1
ASN type	ISP
Registry	ARIN
Date Allocated	2001-04-26

ASN Intelligence API for production workflows

Use ASN data for AS20355 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
69.2.32.0/19	AS20355	REV	REV	8192
199.181.192.0/23	AS20355	REV	DartPoints LLC	512
2604:d800::/32	AS20355	REV	REV	~79×10²⁷
198.177.181.0/24	AS20355	REV	Marine Technologies LLC.	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:       20355
ASName:         NTG-AS
ASHandle:       AS20355
RegDate:        2001-04-26
Updated:        2016-05-16
Ref:            https://rdap.arin.net/registry/autnum/20355


OrgName:        REV
OrgId:          ADTL
Address:        913 S. Burnside
City:           Gonzales
StateProv:      LA
PostalCode:     70737
Country:        US
RegDate:        1995-03-15
Updated:        2025-01-24
Ref:            https://rdap.arin.net/registry/entity/ADTL

ReferralServer:  rwhois://rwhois.eatel.net:4321

OrgAbuseHandle: ABUSE9234-ARIN
OrgAbuseName:   ABUSE
OrgAbusePhone:  +1-225-743-7125 
OrgAbuseEmail:  abuse@letsrev.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE9234-ARIN

OrgTechHandle: IA13-ARIN
OrgTechName:   IP Administrator
OrgTechPhone:  +1-225-743-7125 
OrgTechEmail:  ipadmin@eatel.net
OrgTechRef:    https://rdap.arin.net/registry/entity/IA13-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" : "20355",
    "as_handle" : "AS20355",
    "as_name" : "NTG-AS",
    "tech_contacts" : [ "IA13-ARIN" ],
    "abuse_contacts" : [ "ABUSE9234-ARIN" ],
    "date_created" : "2001-04-26",
    "date_updated" : "2016-05-16",
    "source" : "https://rdap.arin.net/registry/autnum/20355"
  } ],
  "organization" : {
    "handle" : "ADTL",
    "name" : "REV",
    "address" : [ "913 S. Burnside", "Gonzales", "LA", "70737", "US" ],
    "street" : "S. Burnside",
    "city" : "Gonzales",
    "state" : "LA",
    "zip_code" : "70737",
    "country" : [ "US" ],
    "date_created" : "1995-03-15",
    "date_updated" : "2025-01-24",
    "source" : "https://rdap.arin.net/registry/entity/ADTL",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "IA13-ARIN",
    "name" : "IP Administrator",
    "email" : [ "ipadmin@eatel.net" ],
    "phone" : [ "+1-225-743-7125" ],
    "source" : "https://rdap.arin.net/registry/entity/IA13-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ABUSE9234-ARIN",
    "name" : "ABUSE",
    "email" : [ "abuse@letsrev.net" ],
    "phone" : [ "+1-225-743-7125" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE9234-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS30156	BDG Technologies LLC	US
AS5009	REV	US
AS36372	REV	US
AS286	GTT Communications Inc.	NL
AS286	GTT Communications Inc.	US
AS7954	Immense Networks, LLC	US
AS36214	General Informatics, LLC	US
AS3713	ICF International	US
AS63105	Neill Corporation	US
AS15085	Immedion, LLC	US

Upstreams

AS Number	Description	Country
AS5009	REV	US
AS286	GTT Communications Inc.	US
AS3257	GTT Communications Inc.	US

Downstreams

AS Number	Description	Country
AS3713	ICF International	US
AS15085	Immedion, LLC	US
AS63105	Neill Corporation	US
AS30156	BDG Technologies LLC	US
AS36372	REV	US
AS394965	Microland Computer Center	US
AS7954	Immense Networks, LLC	US
AS36214	General Informatics, LLC	US
AS400696	MIBURA, INC.	US