ASN AS21622 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS21622?

AS21622 is listed under PR Newswire.

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.

AS21622 PR Newswire | IPGeolocation.io

ASN Lookup Tool

PR Newswire cision.com

US 14 Routes

AS Data

AS21622

AS21622 – PR Newswire

AS Number	21622
AS Name	PR-NEWSWIRE-USA-1
Organization	PR Newswire (prnews)
Country	US
Website	cision.com
Number of IPv4 Routes	14
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2001-05-31

ASN Intelligence API for production workflows

Use ASN data for AS21622 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
199.230.25.0/24	AS21622	PR Newswire	PR Newswire	256
198.199.176.0/24	AS21622	PR Newswire	PR Newswire	256
199.230.27.0/24	AS21622	PR Newswire	PR Newswire	256
199.230.28.0/24	AS21622	PR Newswire	PR Newswire	256
66.77.16.0/24	AS21622	PR Newswire	VOCUS INC	256
199.230.18.0/24	AS21622	PR Newswire	PR Newswire	256
63.236.100.0/24	AS21622	PR Newswire	VOCUS INC	256
199.230.24.0/24	AS21622	PR Newswire	PR Newswire	256
199.230.29.0/24	AS21622	PR Newswire	PR Newswire	256
64.14.144.0/24	AS21622	PR Newswire	PR Newswire Association 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:       21622
ASName:         PR-NEWSWIRE-USA-1
ASHandle:       AS21622
RegDate:        2001-05-31
Updated:        2024-10-08
Ref:            https://rdap.arin.net/registry/autnum/21622


OrgName:        PR Newswire
OrgId:          PRNEWS
Address:        806 Plaza Three Harborside Financial Ctr
City:           Jersey City
StateProv:      NJ
PostalCode:     07311
Country:        US
RegDate:        1993-12-20
Updated:        2023-02-17
Ref:            https://rdap.arin.net/registry/entity/PRNEWS


OrgAbuseHandle: YADAV13-ARIN
OrgAbuseName:   Yadav, Nagendra 
OrgAbusePhone:  +1-201-360-6339 
OrgAbuseEmail:  nagendra.yadav@cision.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/YADAV13-ARIN

OrgTechHandle: YADAV13-ARIN
OrgTechName:   Yadav, Nagendra 
OrgTechPhone:  +1-201-360-6339 
OrgTechEmail:  nagendra.yadav@cision.com
OrgTechRef:    https://rdap.arin.net/registry/entity/YADAV13-ARIN

RTechHandle: HOCHS4-ARIN
RTechName:   Hochstein, Mike 
RTechPhone:  +1-301-459-2590 
RTechEmail:  mike.hochstein@cision.com
RTechRef:    https://rdap.arin.net/registry/entity/HOCHS4-ARIN

RTechHandle: MATHI254-ARIN
RTechName:   Mathias, tim 
RTechPhone:  +1-312-470-6325 
RTechEmail:  timothy.mathias@cision.com
RTechRef:    https://rdap.arin.net/registry/entity/MATHI254-ARIN

RTechHandle: JAMED-ARIN
RTechName:   Jame, Dave 
RTechPhone:  +1-647-241-2936 
RTechEmail:  dave.james@cision.com
RTechRef:    https://rdap.arin.net/registry/entity/JAMED-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" : "21622",
    "as_handle" : "AS21622",
    "as_name" : "PR-NEWSWIRE-USA-1",
    "tech_contacts" : [ "YADAV13-ARIN", "HOCHS4-ARIN", "MATHI254-ARIN", "JAMED-ARIN" ],
    "abuse_contacts" : [ "YADAV13-ARIN" ],
    "date_created" : "2001-05-31",
    "date_updated" : "2024-10-08",
    "source" : "https://rdap.arin.net/registry/autnum/21622"
  } ],
  "organization" : {
    "handle" : "PRNEWS",
    "name" : "PR Newswire",
    "address" : [ "806 Plaza Three Harborside Financial Ctr", "Jersey City", "NJ", "07311", "US" ],
    "city" : "Jersey City",
    "state" : "NJ",
    "zip_code" : "07311",
    "country" : [ "US" ],
    "date_created" : "1993-12-20",
    "date_updated" : "2023-02-17",
    "source" : "https://rdap.arin.net/registry/entity/PRNEWS",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "YADAV13-ARIN",
    "name" : "Yadav, Nagendra",
    "email" : [ "nagendra.yadav@cision.com" ],
    "phone" : [ "+1-201-360-6339" ],
    "source" : "https://rdap.arin.net/registry/entity/YADAV13-ARIN"
  }, {
    "handle" : "HOCHS4-ARIN",
    "name" : "Hochstein, Mike",
    "email" : [ "mike.hochstein@cision.com" ],
    "phone" : [ "+1-301-459-2590" ],
    "source" : "https://rdap.arin.net/registry/entity/HOCHS4-ARIN"
  }, {
    "handle" : "MATHI254-ARIN",
    "name" : "Mathias, tim",
    "email" : [ "timothy.mathias@cision.com" ],
    "phone" : [ "+1-312-470-6325" ],
    "source" : "https://rdap.arin.net/registry/entity/MATHI254-ARIN"
  }, {
    "handle" : "JAMED-ARIN",
    "name" : "Jame, Dave",
    "email" : [ "dave.james@cision.com" ],
    "phone" : [ "+1-647-241-2936" ],
    "source" : "https://rdap.arin.net/registry/entity/JAMED-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "YADAV13-ARIN",
    "name" : "Yadav, Nagendra",
    "email" : [ "nagendra.yadav@cision.com" ],
    "phone" : [ "+1-201-360-6339" ],
    "source" : "https://rdap.arin.net/registry/entity/YADAV13-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS13335	Cloudflare, Inc.	US
AS3561	CenturyLink Communications, LLC	US
AS7018	AT&T Enterprises, LLC	US
AS1239	Cogent Communications, LLC	US
AS3356	Level 3 Parent, LLC	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS13335	Cloudflare, Inc.	US
AS3561	CenturyLink Communications, LLC	US
AS7018	AT&T Enterprises, LLC	US
AS3356	Level 3 Parent, LLC	US
AS174	Cogent Communications, LLC	US