Data as of Nov 8, 2026
203.135.40.0/21
22 residential-proxy exits · 30 daysPakistan Telecommunication Company Limited · space held by Pakistan Telecommuication company limited
Residential-proxy exits
Proxy exits
22
1.1% of its addresses · 30 days
Spread
3 of 8
/24s with at least one exit
Providers
42
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
295 observations
- Residential
- Mobile
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 203.135.42.0/24 | 0 | 11 | |
| 203.135.47.0/24 | 0 | 10 | |
| 203.135.41.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- 911Proxy
- Ake.net
- AnyIP
- BestProxy
- BirdProxies
- BottingTools
- Byteful
- DataImpulse
- EnigmaProxy
- Evomi
- FastProxy
- FloppyData
- GloryCloud
- GonzoProxy
- IPFly
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- NSocks
- NiuProxy
- NovaProxy
- Novada
- Oxylabs
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- Shifter
- Smartproxy
- SwiftProxy
- Thordata
- VantageProxies
- VitalExclusive
- 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 |
|---|---|---|---|---|---|
| 203.135.40.0/24 since Jun 2019 | AS9557 | Internet provider | Pakistan Telecommuication company limited | ||
| 203.135.41.0/24 since Mar 2023 | AS17557 | Residential | 1 | Pakistan Telecommuication company limited | |
| 203.135.42.0/24 since Feb 2021 | AS17557 | Residential | 11 | Pakistan Telecommuication company limited | |
| 203.135.43.0/24 since Oct 2020 | AS17557 | Residential | Pakistan Telecommuication company limited | ||
| 203.135.44.0/22 since Apr 2019 | AS56167 | Mobile | 10 | Pakistan Telecommuication company limited via Ufone | |
| 203.135.44.0/24 since Apr 2019 | AS56167 | Mobile | Pakistan Telecommuication company limited via Ufone | ||
| 203.135.45.0/24 since Apr 2019 | AS56167 | Mobile | Pakistan Telecommuication company limited via Ufone | ||
| 203.135.46.0/24 since Apr 2019 | AS56167 | Mobile | Pakistan Telecommuication company limited via Ufone | ||
| 203.135.47.0/24 since Apr 2019 | AS56167 | Mobile | 10 | Pakistan Telecommuication company limited via Ufone |
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 |
|---|---|---|---|---|---|---|
| 203.135.0.0/18 | 16,384 | PTCL | Pakistan Telecommuication company limited (ORG-PTCL1-AP) · PK | ALLOCATED PORTABLE | — | abuse. |
| └ 203.135.40.0/24 | 256 | PTCL | Premium DSL on KHI Huawei BRAS-3 | ASSIGNED NON-PORTABLE | — | abuse. |
| └ 203.135.41.0/24 | 256 | PTCL | Premium DSL on KHI Huawei BRAS-3 | ASSIGNED NON-PORTABLE | — | abuse. |
| └ 203.135.42.0/24 | 256 | PTCL | Premium DSL on KHI Huawei BRAS-3 | ASSIGNED NON-PORTABLE | — | abuse. |
| └ 203.135.43.0/24 | 256 | PTCL | Premium DSL on KHI Huawei BRAS-3 | ASSIGNED NON-PORTABLE | — | abuse. |
| └ 203.135.44.0/22 | 1,024 | PTML | Ufone | ALLOCATED NON-PORTABLE | — | abuse. |
| └ 203.135.44.0/24 | 256 | Ufone | Ufone | ASSIGNED NON-PORTABLE | — | abuse. |
| └ 203.135.45.0/24 | 256 | Ufone | Ufone | ASSIGNED NON-PORTABLE | — | abuse. |
| └ 203.135.46.0/24 | 256 | Ufone | Ufone | ASSIGNED NON-PORTABLE | — | abuse. |
| └ 203.135.47.0/24 | 256 | Ufone | Ufone | 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 | |
|---|---|---|---|---|
| Mobile | 1,024 | 50% | 4 | |
| Residential | 768 | 38% | 3 | |
| Internet provider | 256 | 13% | 1 |
Network & registry
Announced by
Covering announcement 203.135.0.0/18
- Prefix
- 203.135.0.0/18
- Announced by
- AS17557 Pakistan Telecommunication Company Limited
- Type
- Residential
- Proxy exits
- 197
- Always-on exits
- 20
- RPKI
- RPKI valid
- Netname
- PTCL
- Registrant
- Pakistan Telecommuication company limited
- RIR
- APNIC
Origin network
AS17557
PK
- Name
- Pakistan Telecommunication Company Limited
- Type
- Internet provider
- Registered
- Jan 5, 2001
- Domain
- ptcl.com.pk
- Website
- www.ptcl.com.pk/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 203.135.0.0/18
203.135.0.0/18
Routing history
- Pattern
- Stable
- First seen
- Sep 2016
- Current origin since
- Feb 2021 · 5.8 yr
- Origin networks
- 2
- Last change of origin
- Feb 2021
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.135.0.0/18 | AS17557 | /24 | APNIC | RPKI valid |
| 203.135.0.0/18 | AS45595 | /24 | APNIC | Another network |
IRR
Route objects on 203.135.0.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS17557 | APNIC | Pakistan Telecommuication company limited | MAINT-PK-PTCLBB | Feb 12, 2021 |
| AS17557 | RADB | PTCL via EMIX | MAINT-AS8966 | Nov 13, 2023 |
| AS23649 not the origin | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Aug 30, 2005 |
| AS45595 not the origin | APNIC | Pakistan Telecommuication company limited | MAINT-PK-PTCLBB | Apr 23, 2020 |
Whois
Registration for this announcement
- Range
- 203.
135. 0. 0/ 18 - Netname
- PTCL
- Registrant
- Pakistan Telecommuication company limited
- Registrant country
- PK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 20, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- PK
- Delegated
- Apr 20, 1999
- Status
- assigned
Report abuse
Abuse contact
- abuse.
irt@ ptcl. net - Name
- ABUSE PTCLBBPK
- Handle
- AP1078-AP