AS21955 Grifols Inc.

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	24.199.219.0/24	TALECRIS BIOTHERAPEUTICS		24.199.128.0/17	ARIN
	67.238.94.0/24	Talecris Biotherapeutics Inc		67.232.0.0/13	ARIN
	204.126.166.0/24	Grifols Inc.		204.126.166.0/23	ARIN
	204.126.167.0/24	Grifols Inc.		204.126.166.0/23	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS1273	CW	Vodafone Group PLC
	AS3356	LEVEL3	Level 3 Parent, LLC

• IPv4 Upstreams

Country	ASN	Name	Description
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS1273	CW	Vodafone Group PLC

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/
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# 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:       21955
ASName:         GRIFOLS
ASHandle:       AS21955
RegDate:        2006-02-07
Updated:        2019-07-31    
Ref:            https://rdap.arin.net/registry/autnum/21955


OrgName:        Grifols Inc.
OrgId:          GRIFO
Address:        2410 Lillyale Ave
Address:        IT Department
City:           Los Angeles
StateProv:      CA
PostalCode:     90032
Country:        US
RegDate:        2007-06-08
Updated:        2019-04-05
Ref:            https://rdap.arin.net/registry/entity/GRIFO


OrgTechHandle: GBF-ARIN
OrgTechName:   Faulder, George B
OrgTechPhone:  +1-919-359-4216 
OrgTechEmail:  bud.faulder@grifols.com
OrgTechRef:    https://rdap.arin.net/registry/entity/GBF-ARIN

OrgTechHandle: RCH95-ARIN
OrgTechName:   Chiu, Ronald 
OrgTechPhone:  +1-323-441-7999 
OrgTechEmail:  Ronald.Chiu@grifols.com
OrgTechRef:    https://rdap.arin.net/registry/entity/RCH95-ARIN

OrgAbuseHandle: RCH95-ARIN
OrgAbuseName:   Chiu, Ronald 
OrgAbusePhone:  +1-323-441-7999 
OrgAbuseEmail:  Ronald.Chiu@grifols.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RCH95-ARIN

OrgTechHandle: TERPE-ARIN
OrgTechName:   Terpening, Robert 
OrgTechPhone:  +1-919-316-6278 
OrgTechEmail:  robert.terpening@grifols.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TERPE-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.
#