AS20235 Mylan Pharmaceuticals Inc.

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	204.128.2.0/24	Mylan Pharmaceuticals Inc.		206.209.224.0/20	ARIN
	204.128.4.0/23	Mylan Pharmaceuticals Inc.		204.128.0.0/21	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS6536	CITYNET	CityNet
	AS7018	ATT-INTERNET4	AT&T Enterprises, LLC
	AS3356	LEVEL3	Level 3 Parent, LLC

• IPv4 Upstreams

Country	ASN	Name	Description
	AS6536	CITYNET	CityNet
	AS7018	ATT-INTERNET4	AT&T Enterprises, LLC
	AS3356	LEVEL3	Level 3 Parent, 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/
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# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
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ASNumber:       20235
ASName:         MYLANP-AS
ASHandle:       AS20235
RegDate:        2007-09-05
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/20235


OrgName:        Mylan Pharmaceuticals Inc.
OrgId:          MYLANP
Address:        P.O. Box 4310
City:           Morgantown
StateProv:      WV
PostalCode:     26504
Country:        US
RegDate:        1994-08-22
Updated:        2019-06-20
Ref:            https://rdap.arin.net/registry/entity/MYLANP


OrgTechHandle: SG1102-ARIN
OrgTechName:   Gentry, Shawn 
OrgTechPhone:  +1-304-554-6107 
OrgTechEmail:  shawn.gentry@mylanlabs.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SG1102-ARIN

OrgTechHandle: LACEY21-ARIN
OrgTechName:   Lacey, Randy 
OrgTechPhone:  +1-724-678-1053 
OrgTechEmail:  randy.lacey@mylanlabs.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LACEY21-ARIN

OrgTechHandle: MALIK47-ARIN
OrgTechName:   Malik, Amit 
OrgTechPhone:  +916366859209 
OrgTechEmail:  AmitKumar.Malik@viatris.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MALIK47-ARIN

OrgAbuseHandle: LACEY21-ARIN
OrgAbuseName:   Lacey, Randy 
OrgAbusePhone:  +1-724-678-1053 
OrgAbuseEmail:  randy.lacey@mylanlabs.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LACEY21-ARIN

RTechHandle: SG1102-ARIN
RTechName:   Gentry, Shawn 
RTechPhone:  +1-304-554-6107 
RTechEmail:  shawn.gentry@mylanlabs.com
RTechRef:    https://rdap.arin.net/registry/entity/SG1102-ARIN

RTechHandle: RAB1252-ARIN
RTechName:   Boyce, Richard Arlen
RTechPhone:  +1-412-378-7740 
RTechEmail:  richard.boyce@mylan.com
RTechRef:    https://rdap.arin.net/registry/entity/RAB1252-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 1997-2025, American Registry for Internet Numbers, Ltd.
#