AS Number
AS394019
AS Name
FIBERSPARK
Org Name
FiberSpark Inc.
Country / Region
United States
Registry

arin

RegDate

2013-07-02

Updated

2026-08-07

AS394019 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

4

IPv4 NUMs

1,792

IPv6 NUMs(/64)

34,359,738,368

CIDR Description IP Num
23.139.248.0/24
IRR Valid
FiberSpark Inc. 256
64.239.20.0/23
FiberSpark Inc. 512
172.96.162.0/24
FiberSpark Inc. 256
199.79.156.0/24
IRR Valid
FiberSpark Inc. 256
204.115.252.0/23
IRR InValid
FiberSpark Inc. 512
CIDR Description IP NUMs(prefix /64)
2631:7000::/29
FiberSpark Inc. 34359738368
2631:7000:a00::/44
FiberSpark Inc. 1048576
2631:7000:a30::/44
FiberSpark Inc. 1048576
2631:7000:a50::/44
FiberSpark Inc. 1048576
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS29968 ASN-NETSYNC - Dunkirk & Fredonia Telephone Company, US United States 21,504 0 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,233,472 215,834,689,537 IPv4 IPv4 IPv6 IPv6
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,729,631,744 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS26 CORNELL - Cornell University, US United States 197,376 1,048,576 IPv4 IPv4 IPv6 IPv6
AS393572 FINGERLAKESNETWORK - FingerLakesNetwork LLC, US United States 256 0 IPv4 IPv4

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
United States DE-CIX New York 206.82.105.75 2001:504:36:0:6:323:0:1 10 Gbps 2026-07-23 02:14:47

Private Peering Facilities

Country / Region Name City Website Updated
ASNumber:       394019
ASName:         FIBERSPARK
ASHandle:       AS394019
RegDate:        2015-05-22
Updated:        2026-08-07
Ref:            https://rdap.arin.net/registry/autnum/394019

OrgID:          FIBER-70
OrgName:        FiberSpark Inc.
CanAllocate:    
Street:         950 Danby Rd
Street:         Ste 75
City:           Ithaca
State/Prov:     NY
Country:        US
PostalCode:     14850
RegDate:        2013-07-02
Updated:        2026-08-07
OrgAdminHandle  SHAFF14-ARIN
OrgTechHandle   NOC34233-ARIN
OrgAbuseHandle  NOC34233-ARIN
OrgNOCHandle    NOC34233-ARIN
Source:         ARIN

OrgAdminHandleHandle:  SHAFF14-ARIN
OrgAdminHandleName:    Shaffer, Jeffrey
OrgAdminHandlePhone:   +1-607-383-0595
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/SHAFF14-ARIN

OrgTechHandleHandle:  NOC34233-ARIN
OrgTechHandleName:    NOC, 
OrgTechHandlePhone:   +1-607-383-0595
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/NOC34233-ARIN

OrgAbuseHandleHandle:  NOC34233-ARIN
OrgAbuseHandleName:    NOC, 
OrgAbuseHandlePhone:   +1-607-383-0595
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/NOC34233-ARIN

OrgNOCHandleHandle:  NOC34233-ARIN
OrgNOCHandleName:    NOC, 
OrgNOCHandlePhone:   +1-607-383-0595
OrgNOCHandleEmail:   [email protected]
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/NOC34233-ARIN