AS Number
AS16640
AS Name
SILICON-VALLEY-BANK
Org Name
First-Citizens Bank & Trust Company
Registry

arin

RegDate

2001-12-26

Updated

2025-06-05

AS16640 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

0

IPv4 NUMs

1,536

IPv6 NUMs(/64)

0

1,536 IPv4 Addresses
CIDR Description IP Num
198.212.183.0/24
IRR Valid
First-Citizens Bank & Trust Company 256
198.245.241.0/24
IRR Valid
First-Citizens Bank & Trust Company 256
198.245.242.0/24
IRR Valid
First-Citizens Bank & Trust Company 256
208.80.232.0/24
IRR Parent Valid
First-Citizens Bank & Trust Company 256
208.80.233.0/24
IRR Parent Valid
First-Citizens Bank & Trust Company 256
208.80.235.0/24
IRR Valid
First-Citizens Bank & Trust Company 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US United States 91,904 5,898,240 IPv4 IPv4
ASNumber:       16640
ASName:         SILICON-VALLEY-BANK
ASHandle:       AS16640
RegDate:        2000-05-30
Updated:        2025-08-13    
Ref:            https://rdap.arin.net/registry/autnum/16640


OrgName:        First-Citizens Bank & Trust Company
OrgId:          FCB-13
Address:        DAC-30 NOC Manager
Address:        100 East Tryon Road
City:           Raleigh
StateProv:      NC
PostalCode:     27603
Country:        US
RegDate:        2001-12-26
Updated:        2025-06-05
Ref:            https://rdap.arin.net/registry/entity/FCB-13


OrgAbuseHandle: ABUSE442-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-919-716-8010 
OrgAbuseEmail:  abuse@firstcitizens.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE442-ARIN

OrgTechHandle: LACHB2-ARIN
OrgTechName:   Lachberg, Brian 
OrgTechPhone:  +1-626-535-5697 
OrgTechEmail:  brian.lachberg@firstcitizens.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LACHB2-ARIN

OrgTechHandle: DEANS67-ARIN
OrgTechName:   Deans, Trey 
OrgTechPhone:  +1-919-716-8161 
OrgTechEmail:  trey.deans@firstcitizens.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DEANS67-ARIN

OrgTechHandle: BNL4-ARIN
OrgTechName:   Lachberg, Brian  Nathan 
OrgTechPhone:  +1-626-535-5697 
OrgTechEmail:  Brian.Lachberg@firstcitizens.com
OrgTechRef:    https://rdap.arin.net/registry/entity/BNL4-ARIN

OrgTechHandle: SHELF-ARIN
OrgTechName:   Shelfo, Pete 
OrgTechPhone:  +1-919-716-8420 
OrgTechEmail:  pete.shelfo@firstcitizens.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SHELF-ARIN

OrgTechHandle: HOFFM33-ARIN
OrgTechName:   Hoffman, Jamie 
OrgTechPhone:  +1-919-716-7718 
OrgTechEmail:  jamie.hoffman@firstcitizens.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HOFFM33-ARIN