AS27557 Catalina Broadband Solutions, LLC 🇺🇸 US

Announcing 7 prefixes, seen at the RIS collectors.

IPv4 prefixes

2,304 (9 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS27557
Name: Catalina Broadband Solutions, LLC
Organisation: Catalina Broadband Solutions, LLC
Country: 🇺🇸 US
RIR: ARIN
Allocated: 2009-12-28

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 7 no ROA (100.0%)

Whois

Fetched from whois.arin.net

ASNumber:       27557
ASName:         AS27557
ASHandle:       AS27557
RegDate:        2009-12-28
Updated:        2013-06-18
Ref:            https://rdap.arin.net/registry/autnum/27557

OrgName:        Catalina Broadband Solutions, LLC
OrgId:          CBSL-9
Address:        1306 Concourse Dr,
City:           Linthicum Heights
StateProv:      MD
PostalCode:     21090
Country:        US
RegDate:        2013-06-04
Updated:        2025-07-28
Ref:            https://rdap.arin.net/registry/entity/CBSL-9

OrgNOCHandle: NOC1520-ARIN
OrgNOCName:   MABB Network Operations Center
OrgNOCPhone:  +1-410-727-8245
OrgNOCEmail:  noc@midatlanticbb.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC1520-ARIN

OrgTechHandle: VOE-ARIN
OrgTechName:   VP Operations and Engineering
OrgTechPhone:  +1-503-715-2526
OrgTechEmail:  kscarzafava@csidigital.net
OrgTechRef:    https://rdap.arin.net/registry/entity/VOE-ARIN

OrgAbuseHandle: ABUSE571-ARIN
OrgAbuseName:   MABB Abuse Department
OrgAbusePhone:  +1-410-727-8250
OrgAbuseEmail:  abuse@midatlanticbb.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE571-ARIN

OrgTechHandle: SCARZ-ARIN
OrgTechName:   Scarzafava, Keith
OrgTechPhone:  +1-503-715-2526
OrgTechEmail:  kscarzafava@csidigital.net
OrgTechRef:    https://rdap.arin.net/registry/entity/SCARZ-ARIN

OrgTechHandle: ENGIN11-ARIN
OrgTechName:   MABB Engineering
OrgTechPhone:  +1-410-727-8250
OrgTechEmail:  dnsadmin@midatlanticbb.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ENGIN11-ARIN