Data as of Nov 14, 2026
203.135.3.0/24
6 residential-proxy exits · 30 daysPakistan Telecommunication Company Limited · space held by Pakistan Telecommuication company limited
Residential-proxy exits
Proxy exits
6
2.3% of its addresses · 30 days
Providers
28
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
370 observations
Proxy providers listing exits
- 711Proxy
- BestProxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- Decodo
- FloppyData
- GloryCloud
- IPFly
- IPPeak
- Infatica
- Kookey
- LemonBright
- NSocks
- Novada
- Oxylabs
- ProxyEmpire
- ProxyRack
- ProxyWing
- PuraRoute
- RainProxy
- Shifter
- Smartproxy
- Thordata
- ThunderProxy
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.135.0.0/21 since Sep 2023 | AS17557 | Residential | 30 4 always on | Pakistan Telecommuication company limited | |
| 203.135.0.0/18 since Feb 2021 | AS17557 | Residential | 191 18 always on | Pakistan Telecommuication company limited |
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 |
|---|---|---|---|---|---|---|
| 203.135.0.0/18 | 16,384 | PTCL | Pakistan Telecommuication company limited (ORG-PTCL1-AP) · PK | ALLOCATED PORTABLE | — | abuse. |
| └ 203.135.3.0/24 | 256 | PTCL | Premium DSL on ISB Huawei BRAS-1 | ASSIGNED NON-PORTABLE | — | abuse. |
Network & registry
Registry
Holder
- Organization
- Pakistan Telecommuication company limited
- Handle
- ORG-PTCL1-AP
- Range
- 203.
135. 0. 0/ 18 - Registration type
- ALLOCATED PORTABLE
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Feb 2019 · 7.8 yr
- Origin networks
- 3
- Last change of origin
- Jun 2020
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.135.0.0/19 | AS9557 | /24 | APNIC | Another network |
| 203.135.0.0/18 | AS17557 | /24 | APNIC | RPKI valid |
| 203.135.0.0/18 | AS45595 | /24 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9557 not the origin | APNIC | Pakistan Telecommuication company limited | MAINT-PK-PTCLBB | Apr 22, 2020 |
| AS17557 | APNIC | Pakistan Telecommuication company limited | MAINT-PK-PTCLBB | Feb 12, 2021 |
| AS45595 not the origin | APNIC | Pakistan Telecommuication company limited | MAINT-PK-PTCLBB | Feb 12, 2021 |
Whois
Registration for this announcement
- Range
- 203.
135. 3. 0/ 24 - Netname
- PTCL
- Registrant
- Premium DSL on ISB Huawei BRAS-1
- Registrant country
- PK
- Organization
- Premium DSL on ISB Huawei BRAS-1
- Org country
- PK
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 20, 2021
- Maintainer
- MAINT-PK-PTCLBB
- RIR
- APNIC
- Country
- PK
- Delegated
- Apr 20, 1999
- Status
- assigned
Report abuse
Abuse contact
- abuse.
irt@ ptcl. net - Name
- ABUSE PTCLBBPK
- Handle
- AP1078-AP