Data as of Nov 9, 2026
103.135.172.0/24
10 residential-proxy exits · 30 daysGreen Surma Communications
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
10
3.9% of its addresses · 30 days
Always-on exits
9
90% of its exits
Providers
32
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
23K observations
Proxy providers listing exits
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- DataImpulse
- Decodo
- Evomi
- FloppyData
- Geonode
- GonzoProxy
- IPFly
- IPRoyal
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- Maskify
- NSocks
- Oxylabs
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- StrikeProxy
- Thordata
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 103.135.172.0/22 | 1,024 | GSC-BD | Green Surma Communications (ORG-GSC1-AP) · BD | ALLOCATED PORTABLE | — | info@ |
| └ 103.135.172.0/24 | 256 | GSC-BD | Green Surma Communications | ALLOCATED NON-PORTABLE | — | info@ |
Network & registry
Registry
Holder
- Organization
- Green Surma Communications
- Handle
- ORG-GSC1-AP
- Range
- 103.
135. 172. 0/ 22 - Registration type
- ALLOCATED PORTABLE
Origin network
AS135124
BD
- Name
- Green Surma Communications
- Type
- Internet provider
- Registered
- May 3, 2019
- Domain
- gsc.com.bd
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2019
- Current origin since
- May 2019 · 7.5 yr
- Origin networks
- 2
- Last change of origin
- May 2020
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.135.172.0/24 | AS135124 | /24 | APNIC | RPKI valid |
| 103.135.172.0/23 | AS135124 | /23 | APNIC | Too specific |
| 103.135.172.0/22 | AS135124 | /22 | APNIC | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS135124 | APNIC | Green Surma Communications | MAINT-GSC-BD | May 19, 2019 |
Whois
Registration for this announcement
- Range
- 103.
135. 172. 0/ 24 - Netname
- GSC-BD
- Registrant
- Green Surma Communications
- Registrant country
- BD
- Organization
- Green Surma Communications
- Org country
- BD
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Feb 3, 2022
- Maintainer
- MAINT-GSC-BD
- RIR
- APNIC
- Country
- BD
- Delegated
- Feb 27, 2019
- Status
- assigned
Report abuse
Abuse contact
- info@
gsc. com. bd - Name
- ABUSE GSCBD
- Handle
- AG1059-AP