Data as of Nov 7, 2026
203.99.183.0/24
35 residential-proxy exits · 30 daysPakistan Telecommunication Company Limited · space held by Pakistan Telecommuication company limited
Residential-proxy exits
Proxy exits
35
14% of its addresses · 30 days
Always-on exits
1
2.9% of its exits
Providers
35
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
1.3K observations
Proxy providers listing exits
- 711Proxy
- 911Proxy
- Ake.net
- BestProxy
- BottingTools
- BuyingProxy
- Byteful
- CliProxy
- EZProxies
- FastProxy
- FlashProxy
- FloppyData
- Geonode
- GonzoProxy
- IPFly
- IPOasis
- Infatica
- InfiniteProxies
- LemonBright
- MangoProxy
- Maskify
- NSocks
- Oxylabs
- PrivateProxy
- Proxies.fo
- Proxiware
- Proxy-Seller
- ProxyRack
- PuraRoute
- RainProxy
- Shifter
- Smartproxy
- Thordata
- VibeProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.99.160.0/19 since Feb 2021 | AS17557 | Residential | 556 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 |
|---|---|---|---|---|---|---|
| 203.99.160.0/19 | 8,192 | PTCL | Pakistan Telecommuication company limited (ORG-PTCL1-AP) · PK | ALLOCATED PORTABLE | — | abuse. |
| └ 203.99.176.0/20 | 4,096 | PTCL | HSI Pool on ISB BRAS-2 | ASSIGNED NON-PORTABLE | — | abuse. |
Network & registry
Registry
Holder
- Organization
- Pakistan Telecommuication company limited
- Handle
- ORG-PTCL1-AP
- Range
- 203.
99. 160. 0/ 19 - 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
- Reactivated
- First seen
- Mar 2018
- Current origin since
- Feb 2023 · 3.7 yr
- Origin networks
- 2
- Last change of origin
- Feb 2023
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.99.160.0/19 | AS17557 | /24 | APNIC | RPKI valid |
| 203.99.160.0/19 | AS45595 | /24 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 203.
99. 176. 0/ 20 - Netname
- PTCL
- Registrant
- HSI Pool on ISB BRAS-2
- Registrant country
- PK
- Organization
- HSI Pool on ISB BRAS-2
- 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
- Aug 24, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse.
irt@ ptcl. net - Name
- ABUSE PTCLBBPK
- Handle
- AP1078-AP