ASN AS16842 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS16842?

AS16842 is listed under 5Nines Data, 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.

AS16842 5Nines Data, LLC | IPGeolocation.io

ASN Lookup Tool

5Nines Data, LLC 5nines.com

US 6 Routes

AS Data

AS16842

AS16842 – 5Nines Data, LLC

AS Number	16842
AS Name	5DL-AS
Organization	5Nines Data, LLC (5dl)
Country	US
Website	5nines.com
Number of IPv4 Routes	5
Number of IPv6 Routes	1
ASN type	ISP
Registry	ARIN
Date Allocated	2005-07-15

ASN Intelligence API for production workflows

Use ASN data for AS16842 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
173.229.0.0/22	AS16842	5Nines Data, LLC	5Nines Data, LLC	1024
173.229.8.0/21	AS16842	5Nines Data, LLC	5Nines Data, LLC	2048
173.229.4.0/22	AS16842	5Nines Data, LLC	5Nines Data, LLC	1024
173.229.16.0/20	AS16842	5Nines Data, LLC	5Nines Data, LLC	4096
2607:f848::/32	AS16842	5Nines Data, LLC	5Nines Data, LLC	~79×10²⁷
208.66.128.0/21	AS16842	5Nines Data, LLC	5Nines Data, LLC	2048

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:       16842
ASName:         5DL-AS
ASHandle:       AS16842
RegDate:        2005-07-15
Updated:        2011-03-30
Ref:            https://rdap.arin.net/registry/autnum/16842


OrgName:        5Nines Data, LLC
OrgId:          5DL
Address:        2901 Latham Dr
City:           Madison
StateProv:      WI
PostalCode:     53713
Country:        US
RegDate:        2005-01-13
Updated:        2025-07-21
Ref:            https://rdap.arin.net/registry/entity/5DL


OrgTechHandle: TSUBO-ARIN
OrgTechName:   Tsuboi, Yuto 
OrgTechPhone:  +1-608-237-1117 
OrgTechEmail:  ytsuboi@restechservices.net
OrgTechRef:    https://rdap.arin.net/registry/entity/TSUBO-ARIN

OrgAbuseHandle: ABUSE2085-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-608-663-3868 
OrgAbuseEmail:  accounting@restechservices.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2085-ARIN

OrgNOCHandle: ADMIN472-ARIN
OrgNOCName:   Admin
OrgNOCPhone:  +1-608-512-1000 
OrgNOCEmail:  admin@5nines.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ADMIN472-ARIN

OrgTechHandle: BSC47-ARIN
OrgTechName:   Schenker, Bryan 
OrgTechPhone:  +1-608-663-3868 
OrgTechEmail:  bschenker@restechservices.net
OrgTechRef:    https://rdap.arin.net/registry/entity/BSC47-ARIN

OrgTechHandle: TECH563-ARIN
OrgTechName:   Tech
OrgTechPhone:  +1-608-512-1000 
OrgTechEmail:  support@5nines.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TECH563-ARIN

RTechHandle: TECH563-ARIN
RTechName:   Tech
RTechPhone:  +1-608-512-1000 
RTechEmail:  support@5nines.com
RTechRef:    https://rdap.arin.net/registry/entity/TECH563-ARIN

RNOCHandle: ADMIN472-ARIN
RNOCName:   Admin
RNOCPhone:  +1-608-512-1000 
RNOCEmail:  admin@5nines.com
RNOCRef:    https://rdap.arin.net/registry/entity/ADMIN472-ARIN

RAbuseHandle: ABUSE2085-ARIN
RAbuseName:   Abuse
RAbusePhone:  +1-608-663-3868 
RAbuseEmail:  accounting@restechservices.net
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2085-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" : "16842",
    "as_handle" : "AS16842",
    "as_name" : "5DL-AS",
    "tech_contacts" : [ "TSUBO-ARIN", "BSC47-ARIN", "TECH563-ARIN", "TECH563-ARIN" ],
    "abuse_contacts" : [ "ABUSE2085-ARIN", "ABUSE2085-ARIN" ],
    "date_created" : "2005-07-15",
    "date_updated" : "2011-03-30",
    "source" : "https://rdap.arin.net/registry/autnum/16842"
  } ],
  "organization" : {
    "handle" : "5DL",
    "name" : "5Nines Data, LLC",
    "address" : [ "2901 Latham Dr", "Madison", "WI", "53713", "US" ],
    "street" : "Latham Dr",
    "city" : "Madison",
    "state" : "WI",
    "zip_code" : "53713",
    "country" : [ "US" ],
    "date_created" : "2005-01-13",
    "date_updated" : "2025-07-21",
    "source" : "https://rdap.arin.net/registry/entity/5DL",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "TSUBO-ARIN",
    "name" : "Tsuboi, Yuto",
    "email" : [ "ytsuboi@restechservices.net" ],
    "phone" : [ "+1-608-237-1117" ],
    "source" : "https://rdap.arin.net/registry/entity/TSUBO-ARIN"
  }, {
    "handle" : "BSC47-ARIN",
    "name" : "Schenker, Bryan",
    "email" : [ "bschenker@restechservices.net" ],
    "phone" : [ "+1-608-663-3868" ],
    "source" : "https://rdap.arin.net/registry/entity/BSC47-ARIN"
  }, {
    "handle" : "TECH563-ARIN",
    "name" : "Tech",
    "email" : [ "support@5nines.com" ],
    "phone" : [ "+1-608-512-1000" ],
    "source" : "https://rdap.arin.net/registry/entity/TECH563-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ABUSE2085-ARIN",
    "name" : "Abuse",
    "email" : [ "accounting@restechservices.net" ],
    "phone" : [ "+1-608-663-3868" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE2085-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS46262	ResTech Services LLC	US
AS53597	Hoyos Consulting LLC	US
AS2886	Anton Kapela, Sole Proprietorship	US
AS26554	US Signal Company, L.L.C.	US
AS35862	JCWIFI.COM	US
AS6939	Hurricane Electric LLC	US
AS4181	TDS TELECOM	US

Upstreams

AS Number	Description	Country
AS53597	Hoyos Consulting LLC	US
AS26554	US Signal Company, L.L.C.	US
AS6939	Hurricane Electric LLC	US

Downstreams

AS Number	Description	Country
AS46262	ResTech Services LLC	US
AS2886	Anton Kapela, Sole Proprietorship	US
AS35862	JCWIFI.COM	US