Autonomous system
AS38571 SBS-ISP-AS Star Broadband Services
Residential APNIC
Summary
Star Broadband Services
cable isp residential india
SBS-ISP-AS is operated by Star Broadband Services.
What it's used for
- The address space carries residential broadband and cable television traffic, evidenced by reverse DNS entries pointing to
starbroadband.co.inand netnamesSBS-IN,CHANNEL9, andBAKCOMN. - The AS announces 8960 IPv4 addresses across 8 prefixes and 1 IPv6 prefix, with only 3 observed neighbours, indicating a local access network rather than a transit provider.
- Traffic consists of subscriber eyeballs for high-speed cable broadband and digital cable TV services across multiple Indian cities.
Notable
- Registrants for the majority of prefixes are
IRT-SBS-INwith netnameSBS-IN, while two prefixes useCHANNEL9and two useBAKCOMN, reflecting the operator's historical brand names or service divisions. - The address inventory is composed of /21, /22, /23, and /24 blocks, all located in India.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Extreme IX New Delhi | New Delhi, India | 45.120.248.141 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 8 prefixes · 8.96K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| IN | India | 9 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS38571- Registry name
- SBS-ISP-AS
- Abuse contact
- sbsqrt@gmail.com
- Registered
- 2008-09-04
- Last changed
- 2014-03-26
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 36 valid, 0 with no ROA
- ROAs
- 19 authorising AS38571
- ASPA
- no ASPA record
- IRR
- 100% registered · 36 of 36 announcements
- Route objects
- 106 naming AS38571
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 436 networks and 1,771 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere