Data as of Nov 3, 2026
121.7.0.0/18
429 residential-proxy exits · 30 daysSingtel Fibre Broadband · space held by SingNet Pte Ltd
Residential-proxy exits
Proxy exits
429
2.6% of its addresses · 30 days
Always-on exits
29
6.8% of its exits
Spread
46 of 64
/24s with at least one exit
Providers
102
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
99K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 121.7.20.0/24 | 4 | 21 | |
| 121.7.27.0/24 | 2 | 8 | |
| 121.7.40.0/24 | 2 | 7 | |
| 121.7.29.0/24 | 2 | 5 | |
| 121.7.18.0/24 | 1 | 17 | |
| 121.7.49.0/24 | 1 | 17 | |
| 121.7.19.0/24 | 1 | 13 | |
| 121.7.16.0/24 | 1 | 13 | |
| 121.7.41.0/24 | 1 | 12 | |
| 121.7.57.0/24 | 1 | 12 | |
| 121.7.59.0/24 | 1 | 11 | |
| 121.7.33.0/24 | 1 | 11 | |
| 121.7.15.0/24 | 1 | 11 | |
| 121.7.2.0/24 | 1 | 11 | |
| 121.7.56.0/24 | 1 | 10 | |
| 121.7.34.0/24 | 1 | 10 | |
| 121.7.38.0/24 | 1 | 10 | |
| 121.7.37.0/24 | 1 | 10 | |
| 121.7.58.0/24 | 1 | 9 | |
| 121.7.6.0/24 | 1 | 9 | |
| 121.7.8.0/24 | 1 | 8 | |
| 121.7.14.0/24 | 1 | 8 | |
| 121.7.55.0/24 | 1 | 5 | |
| 121.7.13.0/24 | 0 | 17 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- HydraProxy
- IPCola
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- Shifter
- SpyderProxy
- StrikeProxy
- SwiftProxy
- Thordata
- ThunderProxy
- TrueProxies
- TrustProxy
- VProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- YumiProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 121.7.0.0/16 since Aug 2022 | AS9506 | Residential | 1,782 125 always on | SingNet Pte Ltd |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 121.7.13.0/24 | AS3758 | Residential | 17 | SingNet Pte Ltd via SingNET Broadband |
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 |
|---|---|---|---|---|---|---|
| 121.6.0.0/15 | 131,072 | SINGNET-SG | SingNet Pte Ltd (ORG-SPL1-AP) · SG | ALLOCATED PORTABLE | — | [email protected] |
| └ 121.7.0.0/24 | 256 | SINGTEL-FIBRE-121-7-0-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.2.0/24 | 256 | SINGTEL-FIBRE-121-7-2-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.3.0/24 | 256 | SINGTEL-FIBRE-121-7-3-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.4.0/24 | 256 | SINGTEL-FIBRE-121-7-4-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.5.0/24 | 256 | SINGTEL-FIBRE-121-7-5-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.6.0/24 | 256 | SINGTEL-FIBRE-121-7-6-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.8.0/24 | 256 | SINGTEL-FIBRE-121-7-8-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.9.0/24 | 256 | SINGTEL-FIBRE-121-7-9-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.10.0/24 | 256 | SINGTEL-FIBRE-121-7-10-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.12.0/24 | 256 | SINGTEL-FIBRE-121-7-12-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.13.0/24 | 256 | SINGTEL-FIBRE-121-7-13-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.14.0/24 | 256 | SINGTEL-FIBRE-121-7-14-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.15.0/24 | 256 | SINGTEL-FIBRE-121-7-15-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.16.0/24 | 256 | SINGTEL-FIBRE-121-7-16-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.17.0/24 | 256 | SINGTEL-FIBRE-121-7-17-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.18.0/24 | 256 | SINGTEL-FIBRE-121-7-18-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.19.0/24 | 256 | SINGTEL-FIBRE-121-7-19-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.20.0/24 | 256 | SINGTEL-FIBRE-121-7-20-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.21.0/24 | 256 | SINGTEL-FIBRE-121-7-21-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.22.0/24 | 256 | SINGTEL-FIBRE-121-7-22-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.27.0/24 | 256 | SINGTEL-FIBRE-121-7-27-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.28.0/24 | 256 | SINGTEL-FIBRE-121-7-28-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.31.0/24 | 256 | SINGTEL-FIBRE-121-7-31-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.33.0/24 | 256 | SINGTEL-FIBRE-121-7-33-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.34.0/24 | 256 | SINGTEL-FIBRE-121-7-34-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.35.0/24 | 256 | SINGTEL-FIBRE-121-7-35-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.36.0/24 | 256 | SINGTEL-FIBRE-121-7-36-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.37.0/24 | 256 | SINGTEL-FIBRE-121-7-37-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.38.0/24 | 256 | SINGTEL-FIBRE-121-7-38-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.39.0/24 | 256 | SINGTEL-FIBRE-121-7-39-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.40.0/24 | 256 | SINGTEL-FIBRE-121-7-40-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.41.0/24 | 256 | SINGTEL-FIBRE-121-7-41-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.42.0/24 | 256 | SINGTEL-FIBRE-121-7-42-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.43.0/24 | 256 | SINGTEL-FIBRE-121-7-43-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.44.0/24 | 256 | SINGTEL-FIBRE-121-7-44-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.45.0/24 | 256 | SINGTEL-FIBRE-121-7-45-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.46.0/24 | 256 | SINGTEL-FIBRE-121-7-46-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.48.0/24 | 256 | SINGTEL-FIBRE-121-7-48-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.49.0/24 | 256 | SINGTEL-FIBRE-121-7-49-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.50.0/24 | 256 | SINGTEL-FIBRE-121-7-50-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.51.0/24 | 256 | SINGTEL-FIBRE-121-7-51-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.52.0/24 | 256 | SINGTEL-FIBRE-121-7-52-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.53.0/24 | 256 | SINGTEL-FIBRE-121-7-53-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.54.0/24 | 256 | SINGTEL-FIBRE-121-7-54-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.55.0/24 | 256 | SINGTEL-FIBRE-121-7-55-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.56.0/24 | 256 | SINGTEL-FIBRE-121-7-56-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.57.0/24 | 256 | SINGTEL-FIBRE-121-7-57-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.58.0/24 | 256 | SINGTEL-FIBRE-121-7-58-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.59.0/24 | 256 | SINGTEL-FIBRE-121-7-59-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.60.0/24 | 256 | SINGTEL-FIBRE-121-7-60-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.61.0/24 | 256 | SINGTEL-FIBRE-121-7-61-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.62.0/24 | 256 | SINGTEL-FIBRE-121-7-62-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 121.7.63.0/24 | 256 | SINGTEL-FIBRE-121-7-63-0 | SingNET Broadband | ALLOCATED NON-PORTABLE | — | [email protected] |
Network & registry
Announced by
Covering announcement 121.7.0.0/17
- Prefix
- 121.7.0.0/17
- Announced by
- AS9506 Singtel Fibre Broadband
- Type
- Residential
- Proxy exits
- 838
- Always-on exits
- 61
- RPKI
- RPKI valid
- Netname
- SINGNET-SG
- Registrant
- SingNet Pte Ltd
- RIR
- APNIC
Origin network
AS9506
SG
- Name
- Singtel Fibre Broadband
- Type
- Internet provider
- Registered
- Mar 28, 1999
- Domain
- singtel.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
121.7.0.0/17
Routing history
- Pattern
- Stable
- First seen
- Nov 2006
- Current origin since
- Sep 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 121.7.0.0/16 | AS3758 | /24 | APNIC | Another network |
| 121.7.0.0/16 | AS9506 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 121.6.0.0/15
- Netname
- SINGNET-SG
- Registrant
- SingNet Pte Ltd
- Registrant country
- SG
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- May 16, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- SG
- Delegated
- Oct 30, 2006
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE SINGNETSG
- Handle
- AS2068-AP