Data as of Nov 9, 2026
203.160.176.0/21
88 residential-proxy exits · 30 daysPhilippine Telegraph and Telephone Corporation · space held by Philippine Telelgraph & Telephone
Residential-proxy exits
Proxy exits
88
4.3% of its addresses · 30 days
Always-on exits
6
6.8% of its exits
Spread
8 of 8
/24s with at least one exit
Providers
94
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
7.7K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 203.160.179.0/24 | 2 | 23 | |
| 203.160.177.0/24 | 2 | 13 | |
| 203.160.178.0/24 | 1 | 11 | |
| 203.160.182.0/24 | 1 | 10 | |
| 203.160.183.0/24 | 0 | 12 | |
| 203.160.180.0/24 | 0 | 7 | |
| 203.160.181.0/24 | 0 | 7 | |
| 203.160.176.0/24 | 0 | 5 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 911Proxy
- 9Proxy
- ASHBURNPROXIES
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EVOPROXY
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LUMIPROXY
- LemonBright
- LudaxProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NiuProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PrivateByte
- Proxies.fo
- ProxiesVision
- Proxiware
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- YumiProxy
- ZENPROXY_PREMIUM
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.160.176.0/24 since Mar 2024 | AS18233 | Residential | 5 | Philippine Telelgraph & Telephone | |
| 203.160.177.0/24 since Mar 2024 | AS18233 | Residential | 13 2 always on | Philippine Telelgraph & Telephone | |
| 203.160.178.0/24 since Apr 2025 | AS18233 | Residential | 11 1 always on | Philippine Telelgraph & Telephone | |
| 203.160.179.0/24 since Apr 2024 | AS18233 | Residential | 23 2 always on | Philippine Telelgraph & Telephone | |
| 203.160.180.0/24 since Jan 2024 | AS18233 | Residential | 7 | Philippine Telelgraph & Telephone | |
| 203.160.181.0/24 since Mar 2024 | AS18233 | Residential | 7 | Philippine Telelgraph & Telephone | |
| 203.160.182.0/24 since Oct 10, 2026 | AS18233 | Residential | 10 1 always on | Philippine Telelgraph & Telephone | |
| 203.160.183.0/24 since Jan 2024 | AS18233 | Residential | 12 | Philippine Telelgraph & Telephone |
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 |
|---|---|---|---|---|---|---|
| 203.160.160.0/19 | 8,192 | PTTNET | Philippine Telelgraph & Telephone (ORG-PTT1-AP) · PH | ALLOCATED PORTABLE | — | abuse@ |
| └ 203.160.176.112/29 | 8 | SOCIAL-HOUSING | PT&T IP Services and Data Center Client | ASSIGNED NON-PORTABLE | — | abuse@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 2,040 | >99% | 9 | |
| Business | 8 | 0.39% | 1 |
Network & registry
Announced by
Covering announcement 203.160.160.0/19
- Prefix
- 203.160.160.0/19
- Announced by
- AS18233 Philippine Telegraph and Telephone Corporation
- Type
- Residential
- Proxy exits
- 339
- Always-on exits
- 15
- RPKI
- RPKI valid
- Netname
- PTTNET
- Registrant
- Philippine Telelgraph & Telephone
- RIR
- APNIC
Origin network
AS18233
PH
- Name
- Philippine Telegraph and Telephone Corporation
- Type
- Internet provider
- Registered
- Jun 5, 2002
- Domain
- ptt.com.ph
- Website
- www.ptt.com.ph
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 203.160.160.0/19
203.160.160.0/19
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.160.160.0/19 | AS18233 | /24 | APNIC | RPKI valid |
IRR
Route objects on 203.160.160.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9497 not the origin | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Aug 30, 2005 |
| AS9658 not the origin | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Aug 3, 2009 |
| AS18233 | APNIC | Philippine Telelgraph & Telephone Spirit of Communications Center Building | MAINT-PH-PTT | Aug 16, 2022 |
| AS18233 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | Nov 13, 2023 |
| AS18233 | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Jul 12, 2018 |
| AS63927 not the origin | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Mar 24, 2017 |
Whois
Registration for this announcement
- Range
- 203.
160. 160. 0/ 19 - Netname
- PTTNET
- Registrant
- Philippine Telelgraph & Telephone
- Registrant country
- PH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 20, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- PH
- Delegated
- May 21, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ptt. com. ph - Name
- ABUSE PTTPH
- Handle
- AP987-AP