| AS Number | 15258 | 
|---|---|
| AS Name | GBCO | 
| Organization | Gilbane Building Company(gilba-2) | 
| Country | US | 
| Website | gilbaneco.com | 
| Number of IPv4 Routes | 3 | 
| Number of IPv6 Routes | 0 | 
| ASN type | BUSINESS | 
| Allocation Status | |
| Registry | ARIN | 
| Date Allocated | N/A | 
| Route | # IPs | 
|---|---|
| 204.90.13.0/24 | 256 | 
| 204.90.12.0/24 | 256 | 
| 204.90.14.0/24 | 256 | 
#
# 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:       15258
ASName:         GBCO
ASHandle:       AS15258
RegDate:        2009-01-13
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/15258
OrgName:        Gilbane Building Company
OrgId:          GILBA-2
Address:        7 Jackson Walkway
City:           Providence
StateProv:      RI
PostalCode:     02903
Country:        US
RegDate:        2008-11-20
Updated:        2024-09-30
Ref:            https://rdap.arin.net/registry/entity/GILBA-2
OrgTechHandle: WDA28-ARIN
OrgTechName:   Dalton, Will 
OrgTechPhone:  +1-401-456-5948 
OrgTechEmail:  Networking-Team@gilbaneco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/WDA28-ARIN
OrgTechHandle: OSOJN1-ARIN
OrgTechName:   Osojnicki, Jen 
OrgTechPhone:  +1-401-456-5544 
OrgTechEmail:  josojnicki@gilbaneco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/OSOJN1-ARIN
OrgNOCHandle: WDA28-ARIN
OrgNOCName:   Dalton, Will 
OrgNOCPhone:  +1-401-456-5948 
OrgNOCEmail:  Networking-Team@gilbaneco.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/WDA28-ARIN
OrgAbuseHandle: WDA28-ARIN
OrgAbuseName:   Dalton, Will 
OrgAbusePhone:  +1-401-456-5948 
OrgAbuseEmail:  Networking-Team@gilbaneco.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/WDA28-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.
#
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