Data as of Nov 8, 2026
223.123.56.0/23
No anonymizer space · no proxy exits in 30 daysCMPak Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Mobile
Recent change
New origin Sep 28, 2026
from AS59257 CMPak Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 223.123.0.0/17 since Mar 2023 | AS59257 | Mobile | 16,147 7,382 always on | CMPak Limited | |
| 223.64.0.0/10 | AS9808 | Mobile | 93,278 7,578 always on |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 223.123.56.0/24 since Jan 2023 | AS59257 | Mobile | CMPak Limited via CMPak Public IPs | |
| 223.123.57.0/24 since Jan 2023 | AS59257 | Mobile | CMPak Limited via CMPak Public IPs |
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 |
|---|---|---|---|---|---|---|
| 223.123.0.0/17 | 32,768 | CMPAKLIMITED-PK | CMPak Limited (ORG-CL1-AP) · PK | ALLOCATED PORTABLE | Jan 3, 2023 | complaint. |
| └ 223.123.0.0/18 | 16,384 | CMPak-Mobile-Fixed-Network | CMPak Public IPs | ALLOCATED NON-PORTABLE | — | complaint. |
Network & registry
Registry
Holder
- Organization
- CMPak Limited
- Handle
- ORG-CL1-AP
- Range
- 223.
123. 0. 0/ 17 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- CMPak Public IPs
- Reallocated range
- 223.
123. 0. 0/ 18 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS59257
PK
- Name
- CMPak Limited
- Type
- Internet provider
- Registered
- Dec 17, 2013
- Domain
- zong.com.pk
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2025
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 223.123.0.0/17 | AS59257 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS59257 | APNIC | CMPak Limited | MAINT-CMPAKLIMITED-PK | Jan 13, 2023 |
Whois
Registration for this announcement
- Range
- 223.
123. 0. 0/ 18 - Netname
- CMPak-Mobile-Fixed-Network
- Registrant
- CMPak Public IPs
- Registrant country
- PK
- Organization
- CMPak Public IPs
- Org country
- PK
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 23, 2025
- Maintainer
- MAINT-CMPAKLIMITED-PK
- RIR
- APNIC
- Country
- PK
- Delegated
- Jul 1, 2010
- Status
- assigned
Report abuse
Abuse contact
- complaint.
ip@ zong. com. pk - Name
- ABUSE CMPAKLIMITEDPK
- Handle
- AC1719-AP