Data as of Nov 6, 2026
117.240.91.0/24
No anonymizer space · no proxy exits in 30 daysNational Internet Backbone · space held by Bharat Sanchar Nigam Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 117.240.0.0/16 since Oct 2019 | AS9829 | Residential | 207 6 always on | Bharat Sanchar Nigam Ltd |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 117.192.0.0/10 | 4,194,304 | BSNLNET | Bharat Sanchar Nigam Ltd (ORG-BSNL1-AP) · IN | ALLOCATED PORTABLE | — | abuse1@ |
| └ 117.240.91.16/29 | 8 | THIRUMALAI | Thirumalai Enginerring College | ASSIGNED NON-PORTABLE | — | abuse1@ via BSNLNET |
| └ 117.240.91.24/29 | 8 | CHRISTNET | Christ Arts and Science College | ASSIGNED NON-PORTABLE | — | abuse1@ |
| └ 117.240.91.32/28 | 16 | shriramleitwind | shriramleitwind limited | ASSIGNED NON-PORTABLE | — | abuse1@ via BSNLNET |
| └ 117.240.91.48/29 | 8 | JNNIE | J N N Institute of Engineering | ASSIGNED NON-PORTABLE | — | abuse1@ via BSNLNET |
| └ 117.240.91.64/29 | 8 | SVCET | SRI Vidya College of Engg and Tech | ASSIGNED NON-PORTABLE | — | abuse1@ via BSNLNET |
| └ 117.240.91.80/28 | 16 | TNSCNET | TNSC Bank Ltd | ASSIGNED NON-PORTABLE | — | abuse1@ |
| └ 117.240.91.96/28 | 16 | USE | Chairman USE | ASSIGNED NON-PORTABLE | — | abuse1@ |
| └ 117.240.91.96/29 | 8 | YORK | York Shoes PVT Ltd | ASSIGNED NON-PORTABLE | — | abuse1@ via USE |
| └ 117.240.91.112/28 | 16 | SIB-TVL | South India Bottling Company | ASSIGNED NON-PORTABLE | — | abuse1@ |
| └ 117.240.91.144/29 | 8 | ANNAMALAIAR | Annamalaiar College of Engg | ASSIGNED NON-PORTABLE | — | abuse1@ via BSNLNET |
| └ 117.240.91.152/29 | 8 | SRGI | SRI Renukambal Educational Trust | ASSIGNED NON-PORTABLE | — | abuse1@ |
| └ 117.240.91.168/29 | 8 | AIM | AIM Matriculation School | ASSIGNED NON-PORTABLE | — | abuse1@ |
| └ 117.240.91.192/28 | 16 | UCEN | Registrar | ASSIGNED NON-PORTABLE | — | abuse1@ via BSNLNET |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 136 | 53% | 13 | |
| Residential | 120 | 47% | 7 |
Network & registry
Announced by
Covering announcement 117.240.88.0/22
- Prefix
- 117.240.88.0/22
- Announced by
- AS9829 National Internet Backbone
- Type
- Residential
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- BSNLNET
- Registrant
- Bharat Sanchar Nigam Ltd
- RIR
- APNIC
Origin network
AS9829
IN
- Name
- National Internet Backbone
- Type
- Internet provider
- Registered
- Jan 19, 2000
- Domain
- bsnl.co.in
- Website
- www.bsnl.co.in/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
117.240.88.0/22
Routing history
- Pattern
- Stable
- First seen
- May 2025
- Current origin since
- May 2025 · 1.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 117.240.0.0/16 | AS9829 | /24 | APNIC | RPKI valid |
IRR
Route objects on 117.240.88.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9829 | APNIC | Bharat Sanchar Nigam Ltd | MAINT-IN-DOT | Feb 24, 2026 |
Whois
Registration for this announcement
- Range
- 117.
192. 0. 0/ 10 - Netname
- BSNLNET
- Registrant
- Bharat Sanchar Nigam Ltd
- Registrant country
- IN
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 25, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- IN
- Delegated
- Aug 1, 2007
- Status
- assigned
Report abuse
Abuse contact
- abuse1@
bsnl. co. in - Name
- ABUSE BSNLIN
- Handle
- AB1061-AP