ASN AS33745 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS33745?

AS33745 is listed under Atos IT Solutions and Services 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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AS33745 Atos IT Solutions and Services Inc

ASN Lookup Tool

Atos IT Solutions and Services Inc atos.net

US 16 Routes

AS Data

AS33745

AS33745 – Atos IT Solutions and Services Inc

AS Number	33745
AS Name	ATOS-BLYTHEWOOD
Organization	Atos IT Solutions and Services Inc (aiss-7)
Country	US
Website	atos.net
Number of IPv4 Routes	16
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2005-03-17

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Use ASN data for AS33745 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
138.69.227.0/24	AS33745	Atos IT Solutions and Services Inc	Atos IT Solutions and Services Inc	256
167.82.192.0/19	AS33745	Atos IT Solutions and Services Inc	Arrowpoint Capital	8192
198.182.131.0/24	AS33745	Atos IT Solutions and Services Inc	Genix Group, Incorporated	256
207.189.182.0/24	AS33745	Atos IT Solutions and Services Inc	Ingevity Corporation	256
138.69.225.0/24	AS33745	Atos IT Solutions and Services Inc	Atos IT Solutions and Services Inc	256
167.82.176.0/20	AS33745	Atos IT Solutions and Services Inc	Arrowpoint Capital	4096
167.82.144.0/20	AS33745	Atos IT Solutions and Services Inc	Arrowpoint Capital	4096
198.182.130.0/24	AS33745	Atos IT Solutions and Services Inc	Genix Group, Incorporated	256
167.82.240.0/20	AS33745	Atos IT Solutions and Services Inc	Arrowpoint Capital	4096
64.132.136.0/23	AS33745	Atos IT Solutions and Services Inc	Level 3 Parent, LLC	512

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:       33745
ASName:         ATOS-BLYTHEWOOD
ASHandle:       AS33745
RegDate:        2005-03-17
Updated:        2023-04-03
Ref:            https://rdap.arin.net/registry/autnum/33745


OrgName:        Atos IT Solutions and Services Inc
OrgId:          AISS-7
Address:        5920 Windhaven Pkwy
City:           PLANO
StateProv:      TX
PostalCode:     75093
Country:        US
RegDate:        2015-04-10
Updated:        2025-05-06
Ref:            https://rdap.arin.net/registry/entity/AISS-7


OrgTechHandle: TAWFI4-ARIN
OrgTechName:   Tawfik, Mohamed 
OrgTechPhone:  +1-469-951-7686 
OrgTechEmail:  mohamed.tawfik@atos.net
OrgTechRef:    https://rdap.arin.net/registry/entity/TAWFI4-ARIN

OrgTechHandle: TCH33-ARIN
OrgTechName:   Chustz, Tony 
OrgTechPhone:  +1-817-822-9797 
OrgTechEmail:  tony.chustz@atos.net
OrgTechRef:    https://rdap.arin.net/registry/entity/TCH33-ARIN

OrgAbuseHandle: TCH33-ARIN
OrgAbuseName:   Chustz, Tony 
OrgAbusePhone:  +1-817-822-9797 
OrgAbuseEmail:  tony.chustz@atos.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TCH33-ARIN

OrgTechHandle: BAUGJ-ARIN
OrgTechName:   Baug, Jim 
OrgTechPhone:  +1-678-794-3089 
OrgTechEmail:  jim.baug@atos.net
OrgTechRef:    https://rdap.arin.net/registry/entity/BAUGJ-ARIN

OrgTechHandle: GARZA415-ARIN
OrgTechName:   Garza, Manuel 
OrgTechPhone:  +1-972-202-6134 
OrgTechEmail:  manuel.garza@atos.net
OrgTechRef:    https://rdap.arin.net/registry/entity/GARZA415-ARIN

OrgTechHandle: HICKE62-ARIN
OrgTechName:   Hickey, Dave 
OrgTechPhone:  +1-803-636-7894 
OrgTechEmail:  dave.hickey@atos.net
OrgTechRef:    https://rdap.arin.net/registry/entity/HICKE62-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" : "33745",
    "as_handle" : "AS33745",
    "as_name" : "ATOS-BLYTHEWOOD",
    "tech_contacts" : [ "TAWFI4-ARIN", "TCH33-ARIN", "BAUGJ-ARIN", "GARZA415-ARIN", "HICKE62-ARIN" ],
    "abuse_contacts" : [ "TCH33-ARIN" ],
    "date_created" : "2005-03-17",
    "date_updated" : "2023-04-03",
    "source" : "https://rdap.arin.net/registry/autnum/33745"
  } ],
  "organization" : {
    "handle" : "AISS-7",
    "name" : "Atos IT Solutions and Services Inc",
    "address" : [ "5920 Windhaven Pkwy", "PLANO", "TX", "75093", "US" ],
    "street" : "Windhaven Pkwy",
    "city" : "Plano",
    "state" : "TX",
    "zip_code" : "75093",
    "country" : [ "US" ],
    "date_created" : "2015-04-10",
    "date_updated" : "2025-05-06",
    "source" : "https://rdap.arin.net/registry/entity/AISS-7",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "TAWFI4-ARIN",
    "name" : "Tawfik, Mohamed",
    "email" : [ "mohamed.tawfik@atos.net" ],
    "phone" : [ "+1-469-951-7686" ],
    "source" : "https://rdap.arin.net/registry/entity/TAWFI4-ARIN"
  }, {
    "handle" : "TCH33-ARIN",
    "name" : "Chustz, Tony",
    "email" : [ "tony.chustz@atos.net" ],
    "phone" : [ "+1-817-822-9797" ],
    "source" : "https://rdap.arin.net/registry/entity/TCH33-ARIN"
  }, {
    "handle" : "BAUGJ-ARIN",
    "name" : "Baug, Jim",
    "email" : [ "jim.baug@atos.net" ],
    "phone" : [ "+1-678-794-3089" ],
    "source" : "https://rdap.arin.net/registry/entity/BAUGJ-ARIN"
  }, {
    "handle" : "GARZA415-ARIN",
    "name" : "Garza, Manuel",
    "email" : [ "manuel.garza@atos.net" ],
    "phone" : [ "+1-972-202-6134" ],
    "source" : "https://rdap.arin.net/registry/entity/GARZA415-ARIN"
  }, {
    "handle" : "HICKE62-ARIN",
    "name" : "Hickey, Dave",
    "email" : [ "dave.hickey@atos.net" ],
    "phone" : [ "+1-803-636-7894" ],
    "source" : "https://rdap.arin.net/registry/entity/HICKE62-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "TCH33-ARIN",
    "name" : "Chustz, Tony",
    "email" : [ "tony.chustz@atos.net" ],
    "phone" : [ "+1-817-822-9797" ],
    "source" : "https://rdap.arin.net/registry/entity/TCH33-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS198949	Radware Ltd	IL
AS11296	Independent Health Association, Inc.	US
AS701	Verizon Business/UUnet	US
AS3356	Level 3 Parent, LLC	US
AS701	Verizon Business	US

Upstreams

AS Number	Description	Country
AS198949	Radware Ltd	IL
AS3356	Level 3 Parent, LLC	US
AS701	Verizon Business	US

Downstreams

AS Number	Description	Country
AS11296	Independent Health Association, Inc.	US