AS19721 Magellan Health Services

AS19721 Summary

Regional Registry:

ARIN

Allocation Status:

Assigned

Allocation Date:

7^th February 2001

Allocated Country:

AS19721 Network

Contacts

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	204.193.64.0/20	MagellanBehavioralHealth		205.211.72.0/22	ARIN
	204.193.64.0/19	MagellanBehavioralHealth		204.193.64.0/19	ARIN
	204.193.70.0/24	MagellanBehavioralHealth		204.193.64.0/19	ARIN
	204.193.71.0/24	MagellanBehavioralHealth		204.193.64.0/19	ARIN
	204.193.72.0/24	MagellanBehavioralHealth		203.221.0.0/17	APNIC
	204.193.73.0/24	MagellanBehavioralHealth		204.193.64.0/19	ARIN
	204.193.74.0/24	MagellanBehavioralHealth		205.167.70.0/23	ARIN
	204.193.75.0/24	MagellanBehavioralHealth		204.193.64.0/19	ARIN
	204.193.76.0/24	MagellanBehavioralHealth		204.193.64.0/19	ARIN
	204.193.80.0/24	MagellanBehavioralHealth		204.193.64.0/19	ARIN
	204.193.80.0/20	MagellanBehavioralHealth		204.193.64.0/19	ARIN
	204.193.84.0/24	MagellanBehavioralHealth		204.193.64.0/19	ARIN
	204.193.85.0/24	MagellanBehavioralHealth		204.193.64.0/19	ARIN
	204.193.86.0/23	MagellanBehavioralHealth		204.193.64.0/19	ARIN
	204.193.88.0/24	MagellanBehavioralHealth		204.193.64.0/19	ARIN
	204.193.89.0/24	MagellanBehavioralHealth		204.193.64.0/19	ARIN
	204.193.90.0/23	MagellanBehavioralHealth		204.193.64.0/19	ARIN
	204.193.93.0/24	MagellanBehavioralHealth		206.81.64.0/20	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS33287	COMCAST-33287	Comcast Cable Communications, LLC
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS20115	CHARTER-20115	Charter Communications

• IPv4 Upstreams

Country	ASN	Name	Description
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS20115	CHARTER-20115	Charter Communications
	AS33287	COMCAST-33287	Comcast Cable Communications, LLC

IPv4 Upstream Graph

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IPv4 Upstream Graph

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#
# 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 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber:       19721
ASName:         MHN
ASHandle:       AS19721
RegDate:        2001-02-07
Updated:        2012-03-20    
Ref:            https://rdap.arin.net/registry/autnum/19721


OrgName:        Magellan Health Services
OrgId:          MHS-54
Address:        13736 Riverport Dr.
City:           Maryland Heights
StateProv:      MO
PostalCode:     63043
Country:        US
RegDate:        2001-02-07
Updated:        2018-01-16
Ref:            https://rdap.arin.net/registry/entity/MHS-54


OrgNOCHandle: STLNE-ARIN
OrgNOCName:   stlnetengineering
OrgNOCPhone:  +1-314-387-4000 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/STLNE-ARIN

OrgAbuseHandle: STLNE-ARIN
OrgAbuseName:   stlnetengineering
OrgAbusePhone:  +1-314-387-4000 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/STLNE-ARIN

OrgTechHandle: STLNE-ARIN
OrgTechName:   stlnetengineering
OrgTechPhone:  +1-314-387-4000 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/STLNE-ARIN

RTechHandle: DB1528-ARIN
RTechName:   Brack, David 
RTechPhone:  +1-314-387-4055 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/DB1528-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 1997-2024, American Registry for Internet Numbers, Ltd.
#