AS2912 Citigroup Inc.

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	192.193.64.0/24	Citibank N.A.		192.193.0.0/16	ARIN
	192.193.66.0/24	Citibank N.A.		192.193.0.0/16	ARIN
	192.193.67.0/24	Citibank N.A.		192.193.0.0/16	ARIN
	192.193.70.0/24	Citibank N.A.		192.193.0.0/16	ARIN
	192.193.71.0/24	Citibank N.A.		192.193.0.0/16	ARIN
	192.193.72.0/24	Citibank N.A.		192.193.0.0/16	ARIN
	192.193.149.0/24	Citibank N.A.		192.193.0.0/16	ARIN
	192.193.156.0/24	Citibank N.A.		192.193.0.0/16	ARIN
	192.193.157.0/24	Citibank N.A.		193.151.188.0/22	RIPE
	192.193.160.0/24	Citibank N.A.		192.193.0.0/16	ARIN
	192.193.161.0/24	Citibank N.A.		192.193.0.0/16	ARIN
	192.193.162.0/24	Citibank N.A.		192.193.0.0/16	ARIN
	192.193.163.0/24	Citibank N.A.		192.193.0.0/16	ARIN
	192.193.191.0/24	Citibank N.A.		192.193.0.0/16	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS6660	CWASIA	VODAFONE ENTERPRISE EQUIPMENT LIMITED
	AS6453	AS6453	TATA COMMUNICATIONS (AMERICA) INC

• IPv4 Upstreams

Country	ASN	Name	Description
	AS6453	AS6453	TATA COMMUNICATIONS (AMERICA) INC
	AS6660	CWASIA	VODAFONE ENTERPRISE EQUIPMENT LIMITED

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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       2912
ASName:         CITI5
ASHandle:       AS2912
RegDate:        1993-09-10
Updated:        2023-07-10    
Ref:            https://rdap.arin.net/registry/autnum/2912


OrgName:        Citigroup Inc.
OrgId:          CITIGR-5
Address:        283 King George Rd
City:           Warren
StateProv:      NJ
PostalCode:     07059
Country:        US
RegDate:        2002-05-24
Updated:        2025-02-10
Ref:            https://rdap.arin.net/registry/entity/CITIGR-5


OrgTechHandle: WANGI-ARIN
OrgTechName:   Wangin, Bartosz 
OrgTechPhone:  +48501635874 
OrgTechEmail:  bartosz.wangin@citi.com
OrgTechRef:    https://rdap.arin.net/registry/entity/WANGI-ARIN

OrgTechHandle: GLORI13-ARIN
OrgTechName:   Gloria, Ana 
OrgTechPhone:  +1-855-384-4622 
OrgTechEmail:  ipbillingservices@citi.com
OrgTechRef:    https://rdap.arin.net/registry/entity/GLORI13-ARIN

OrgTechHandle: EATON72-ARIN
OrgTechName:   Eaton, Melissa 
OrgTechPhone:  +1-855-384-4622 
OrgTechEmail:  ipbillingservices@citi.com
OrgTechRef:    https://rdap.arin.net/registry/entity/EATON72-ARIN

OrgTechHandle: CIS27-ARIN
OrgTechName:   Citigroup IP Services
OrgTechPhone:  +1-631-712-8024 
OrgTechEmail:  iptechservices@citi.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CIS27-ARIN

OrgAbuseHandle: CCC9-ARIN
OrgAbuseName:   CTAC Command Center
OrgAbusePhone:  +1 800 266-1557 
OrgAbuseEmail:  soc@citi.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CCC9-ARIN

OrgTechHandle: PENAR13-ARIN
OrgTechName:   Pena, Ray 
OrgTechPhone:  +1-631-712-7472 
OrgTechEmail:  raymond.i.pena@citi.com
OrgTechRef:    https://rdap.arin.net/registry/entity/PENAR13-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.
#