Data as of Nov 6, 2026
103.50.81.0/24
2 residential-proxy exits · 30 daysAlliance Broadband Services Pvt. Ltd. · space held by A M B C Pvt Ltd
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Providers
7
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
3 observations
Proxy providers listing exits
- BottingTools
- Byteful
- FastProxy
- IPFly
- KocerRoxy
- Proxy302
- Shifter
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 103.50.80.0/22 since Sep 2016 | AS23860 | Residential | 264 7 always on | A M B C Pvt Ltd |
Network & registry
Announced by
Covering announcement 103.50.80.0/23
- Prefix
- 103.50.80.0/23
- Announced by
- AS23860 Alliance Broadband Services Pvt. Ltd.
- Type
- Residential
- Proxy exits
- 127
- Always-on exits
- 7
- RPKI
- RPKI valid
- Netname
- AMBC
- Registrant
- A M B C Pvt Ltd
- RIR
- APNIC
Origin network
AS23860
IN
- Name
- Alliance Broadband Services Pvt. Ltd.
- Type
- Internet provider
- Registered
- Aug 31, 2005
- Domain
- alliancebroadband.co.in
- Website
- www.alliancebroadband.co.in
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
103.50.80.0/23
Routing history
- Pattern
- Stable
- First seen
- Feb 2021
- Current origin since
- Feb 2021 · 5.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.50.80.0/22 | AS23860 | /24 | APNIC | RPKI valid |
IRR
Route objects on 103.50.80.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS23860 | APNIC | Route for 103.50.80.0/23 | MAINT-IN-ABSPL MAINT-IN-IRINN | Dec 14, 2025 |
Whois
Registration for this announcement
- Range
- 103.
50. 80. 0/ 22 - Netname
- AMBC
- Registrant
- A M B C Pvt Ltd
- Registrant country
- IN
- Organization
- A M B C Pvt Ltd
- Org country
- IN
- Type
- ASSIGNED PORTABLE
- Created
- Not stated by the registry
- Updated
- Aug 11, 2025
- Maintainer
- MAINT-IN-IRINN
- RIR
- APNIC
- Country
- IN
- Delegated
- Feb 11, 2015
- Status
- assigned
Report abuse
Abuse contact
- support@
alliancekolkata. com - Name
- IRT-AMBC-IN
- Handle
- IRT-AMBC-IN